綜合システム List of Products and Services

The integrated system has celebrated its 40th anniversary this year since it began developing a design calculation system focused on "ease of use." To help more customers become familiar with our products, we have decided to hold a seminar that picks up long-selling products from our extensive lineup and explains how to use them. The seminar will cover the basic flow of design calculations so that even beginners can understand, so those who have never been involved in design are welcome to participate without hesitation. 【Product lineup to be introduced】 ■ Adjustment pond (disaster prevention adjustment pond) capacity calculation system This system allows for capacity calculations and drainage planning necessary for development permit applications. ■ Arbitrary shape retaining wall design system In addition to standard shapes (reverse T-shaped, L-shaped, reverse L-shaped), it enables design calculations for retaining walls of arbitrary shapes through coordinate input. ■ RC simple slab bridge design system This system supports design calculations and output of reinforcement drawings for straight bridges, skew slabs, trapezoidal slabs, and slabs with flanges. *If you wish to participate in the seminar, please apply from "Apply here." *For more details, please refer to the PDF document or feel free to contact us.

• Scientific Calculation and Simulation Software
• Architectural Design Software
• Other Software

We will perform stability calculations and member calculations for a reinforced concrete garage box (underground parking) on the basement level. Calculations can be conducted considering lateral earth pressure. The side walls will be calculated as a culvert structure, while the rear wall will be calculated as a fixed slab on all four sides to determine the member section forces.

• Architectural Design Software

The comprehensive system has been adopted by support businesses since 2017, and we will also assist in the preparation of application documents. We offer road earthwork design plans and bridge substructure design plans. Changes to the plan content can be made according to the products needed by the customer. Please refer to our website for the functions of each product. 【Road Earthwork Design Plan (Partial)】 ■ Design of cantilever retaining walls ■ Design of gravity retaining walls ■ Design of counterfort retaining walls ■ Design of block retaining walls ■ Design of U-shaped retaining walls ■ Design of U-shaped waterways *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software
• Earthworks

The "RC Simple Slab Bridge Design System" is a system for designing reinforced concrete simple slab bridges using analysis methods such as the Orzen method for calculating sectional forces. While entering data, it can display sectional views, plan views, and more on the screen, helping to prevent input errors in advance. Additionally, by subscribing to our support service "Prime-Subscription" when purchasing the Prime series, you can receive many benefits, including technical support and access to new versions. 【Features】 ■ Design of reinforced concrete slab bridges with equal girder height ■ Capable of designing flat slab bridges, skew slab bridges, trapezoidal slab bridges, and slab bridges with flares ■ Three-dimensional drawing of influence line diagrams on the screen ■ Ability to change the viewpoint freely using mouse operations ■ Consideration of live loads such as vehicle loads (T loads) and crowd loads There is also an [EX version] with an export function for reinforcement drawings. *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software
• Other Software

The "Adjustment Pond (Disaster Prevention Regulation Pond) Capacity Calculation System" is a civil engineering design software that enables hydrological design for off-site and on-site retention facilities, referencing technical standards for disaster prevention regulation ponds, technical guidelines for watershed retention facilities, and technical guidelines for rainwater infiltration facilities. It can create rainfall intensity curves, calculate flood arrival times, estimate design sedimentation volumes, and compute the heights of flood outlets and non-overflow sections. Additionally, the EX version can calculate planned wastewater and rainwater volumes, allowing for the examination of flow capacities in separate and combined drainage systems. 【Features】 - Capable of hydrological design for off-site and on-site retention facilities - Can perform calculations for complete retention - Can calculate flood outlets and non-overflow section heights - Can perform calculations when infiltration facilities are used in conjunction - For on-site retention facilities, it can estimate ponding times *For more details, please refer to the PDF document or feel free to contact us.

• Architectural Design Software

The "Slope Stability Calculation System" is a program that performs slope stability calculations and liquefaction assessments. In slope stability calculations, it computes the minimum safety factor and the necessary resisting force, while the inverse method calculates the soil parameters (C-tanφ) corresponding to a specified safety factor. In the liquefaction assessment, it calculates the resistance rate FL and conducts the liquefaction analysis. 【Features】 ■ It is possible to input grid coordinates, stratigraphic blocks, water surface coordinates, tensile crack lines, MCL, NCL, minimum points, maximum points, and loads using a keyboard and mouse. ■ Stratigraphy can be color-coded. ■ Data created in AutoCAD and other software can be imported in DXF or CSV format. * Stratigraphic blocks can be incorporated. * For more details, please refer to the PDF document or feel free to contact us.

• Architectural Design Software
• Other Software
• Scientific Calculation and Simulation Software

The "Retaining Wall Design System" allows for the design of "retaining walls," "retaining and cutoff structures," and "sheet pile installation" based on guidelines such as the "Guidelines for Road Earthworks and Temporary Structures" by the Japan Road Association, using conventional methods for beam-type and self-supporting retaining walls. The conventional method is a design approach aimed at temporary retaining walls for small to medium scales (up to approximately 10 meters in excavation depth). It can also perform designs for supports, intermediate piles, retaining wall bearing capacity, and cover beams, as well as simple settlement prediction calculations for surrounding ground. 【Features】 ■ Based on the "Guidelines for Road Earthworks and Temporary Structures" by the Japan Road Association ■ Capable of designing beam-type and self-supporting retaining walls, as well as retaining and cutoff structures, using conventional methods ■ Can also design supports, intermediate piles, retaining wall bearing capacity, and cover beams ■ Capable of performing simple settlement prediction calculations for surrounding ground *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software
• Other Software
• Scientific Calculation and Simulation Software

The "Cantilever Wall Design System" performs a series of calculations from stability analysis to member evaluation. Based on guidelines such as "Road Earthworks and Retaining Wall Guidelines" and "Residential Disaster Prevention Manual Explanation," the wall cross-section shapes can accommodate inverted T-shaped, L-shaped, inverted L-shaped, and arbitrary types. It consists of stability calculations (calculations for direct foundations), member calculations (calculations for vertical walls, base slabs, and projections), and stability calculations for pile foundations, and has functions for earth pressure calculation methods, load selection, and foundation compatibility based on various compliance guidelines. 【Features】 ■ Performs a series of calculations from stability analysis to member evaluation ■ Allows for the examination of improved layer thickness that satisfies allowable bearing capacity and ultimate bearing capacity ■ Enables the creation of structural drawings and reinforcement drawings linked to the DRAFT-MAN retaining wall reinforcement drawing version based on the determined structural dimensions and reinforcement information *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software
• Other Software
• Scientific Calculation and Simulation Software

The "Gravity Retaining Wall Design System" performs a series of calculations from stability analysis to component examination. Based on guidelines such as the "Road Earthworks and Retaining Wall Guidelines" and the "Residential Disaster Prevention Manual," the cross-sectional shape of the retaining wall accommodates both gravity and arbitrary types. It consists of stability calculations (direct foundation calculations), component calculations (calculations for vertical walls, base slabs, projections, and cantilever sections), and stability calculations for pile foundations, and includes functions for earth pressure calculation methods based on various compliance guidelines, load selection, and foundation compatibility. 【Features】 ■ The cross-sectional shape of the retaining wall accommodates both gravity and arbitrary types. ■ Composed of stability calculations (direct foundation calculations) and component calculations (calculations for vertical walls, base slabs, projections, and cantilever sections), as well as stability calculations for pile foundations. ■ Includes functions for earth pressure calculation methods based on various compliance guidelines, load selection, and foundation compatibility. *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software
• Other Software
• Scientific Calculation and Simulation Software

The "Gravity Retaining Wall Design System" is based on guidelines such as the "Road Earthworks and Retaining Wall Guidelines" and the "Residential Disaster Prevention Manual," allowing for retaining wall cross-sectional shapes that accommodate gravity and arbitrary types. It consists of stability calculations (direct foundation calculations), member calculations (calculations for vertical walls, base slabs, projections, and cantilevers), and stability calculations for pile foundations, with member calculations performed for reinforced concrete or unreinforced concrete. Additionally, it allows for the examination of improved layer thickness that satisfies allowable bearing capacity and ultimate bearing capacity. 【Features】 ■ Based on the "Road Earthworks and Retaining Wall Guidelines" and the "Residential Disaster Prevention Manual" ■ Retaining wall cross-sectional shapes accommodate gravity and arbitrary types ■ Composed of stability calculations/member calculations/stability calculations for pile foundations ■ Member calculations are performed for reinforced concrete or unreinforced concrete ■ Allows for the examination of improved layer thickness that satisfies allowable bearing capacity and ultimate bearing capacity *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software
• Other Software
• Scientific Calculation and Simulation Software

We would like to introduce our Exceed series (road earthworks) 'Block Retaining Wall Design System.' This system allows for the design of block retaining walls, large block retaining walls, and mixed retaining walls based on various compliance guidelines. Section calculations are only available for large block retaining walls. 【Features】 ■ Capable of designing block retaining walls, large block retaining walls, and mixed retaining walls based on various compliance guidelines ■ Section calculations are only available for large block retaining walls *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software
• Other Software
• Scientific Calculation and Simulation Software

The civil engineering estimation system "SUPER ESCON Plus" is based on the "Ministry of Land, Infrastructure, Transport and Tourism's Civil Engineering Construction Estimation Standards." It features a tree display of work categories based on the new civil engineering construction estimation system, allowing users to easily select the desired construction package or unit price from the database and input quantities to estimate construction costs with simple operations. We offer convenient features for construction consulting companies: ■ Workdays calculation – simple schedule creation ■ All design documents can be output to EXCEL. There is also a function to set calculation formulas in EXCEL sheets. ■ With the unit price survey function, partial estimations such as method comparisons can be easily performed. ■ Support for package-type estimations Please feel free to contact us if you have any requests. *For more details, please download the PDF or contact us.

• Cost management and cost estimation software
• Other Software
• Construction and process management software

"SUPER ESCON" is a system for estimating commissioned work in accordance with the standard estimation guidelines for design work (Ministry of Land, Infrastructure, Transport and Tourism). By simplifying the input of unique change rates and design conditions specific to business estimation, it has become a system that can be used efficiently. Please feel free to contact us if you have any requests. 【Features】 ■ Standard unit prices can be easily selected from classifications ■ Special unit prices can be created on the spot during the accumulation process ■ Correction conditions can be set in bulk and edited individually ■ Design document forms can be output in EXCEL as standard, etc. <Inputs> ■ Simply refer to the necessary items from classifications ■ Real-time calculations ■ Custom price tables can be created at any time <Outputs> ■ Changes to forms can be made freely ■ Selectable output items *For more details, please download the PDF or contact us.

• Cost management and cost estimation software
• Other Software

This system simulates the behavior of falling rocks through analysis using five methods. The simulation results for the position, falling speed, and motion conditions of the falling rocks at each measurement point are analyzed from multiple angles, visually representing the falling motion of the rocks through trajectory diagrams, stopping positions, stopping speeds, jump amounts, jump heights, and collision speeds with structures. Additionally, the input details regarding slope conditions, inspection locations, and the installation of countermeasures can be confirmed on the input confirmation screen. 【Function Details (Excerpt)】 ■ Simulation Methods - You can choose from five methods of point mass falling rock simulation. ■ Trajectory Diagrams - Outputs overlapping diagrams for all cases and individual case diagrams. - The tracking of falling motion ends when a collision with countermeasures occurs. ■ Stopping Position and Stopping Speed - Outputs the distribution of stopping positions of falling rocks and the motion conditions before stopping. - The stopping speed diagram represents motion conditions through the direction and length of the lines output in the diagram. *For more details, please refer to the PDF document or feel free to contact us.

• Scientific Calculation and Simulation Software
• Other Software
• Analysis and prediction system

The "Rockfall Protection Retaining Wall Design" is a civil engineering design software that allows for the design of rockfall protection retaining walls based on the "Rockfall Countermeasure Handbook." It accommodates various shapes such as gravity type, cantilever type, and arbitrary types, and performs stability calculations for overturning, sliding, and bearing capacity under various cases including normal conditions, during earthquakes, wall collisions (during rockfall), sediment accumulation, and protective fence collisions (during rockfall). Additionally, it can calculate the cover depth of protective fence posts and examine the energy absorption of protective fences. 【Features】 ■ Capable of designing rockfall protection retaining walls based on the "Rockfall Countermeasure Handbook" ■ Can consider vertical, horizontal, and moment loads as arbitrary loads ■ Allows specification of calculation positions for vertical walls ■ Enables examination of the cover depth of protective fence posts ■ Can display cross-sectional shape diagrams and overall shape diagrams on the screen *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

The "Design of Retaining Walls" is a civil engineering design software that accommodates gravity type, gravity type (with additional backfill concrete), cantilever type, and arbitrary types, and can perform stability calculations against overturning, sliding, and support under normal conditions, during earthquakes, during impact from collapsing soil, and during soil accumulation. The design of retaining walls is based on the "Legal Materials Related to the Promotion of Disaster Prevention Measures in Sediment Disaster Warning Areas," "Design Calculation Examples of Retaining Walls Considering Impact Forces and Amounts of Collapsing Soil," and "Design and Examples of New Slope Failure Prevention Works." 【Features】 ■ The back shape can be selected from cut slope retaining walls or fill slope retaining walls. ■ Consideration of front and back water levels is possible. ■ Earth pressure calculations are performed using the trial wedge method. ■ The internal friction angle (φ) of collapsing soil and deposited soil can be input separately. ■ Output samples and a trial version are available. ■ The bearing capacity coefficient can be changed arbitrarily. ■ Screen display of cross-section shape diagrams and overall shape diagrams is possible. ■ 3D structural diagrams can be displayed. *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

This system performs calculations for rockfall protection works, including "Pocket-type Rockfall Protection Nets" and "Rockfall Fences," based on guidelines such as the "Rockfall Countermeasure Handbook" and "Rockfall Countermeasure Work Manual." It is also capable of calculating preventive measures against rockfalls, including "Covered Rockfall Protection Nets," "Wire Rope Hanging Works," and "Wire Rope Laying Works." Additionally, it allows for the registration of materials such as wire ropes, supports, and wire mesh. 【Features】 <Rockfall Protection Works> ■ Examination of absorbable energy ■ Verification of wire mesh and wire rope materials ■ Verification of support stress ■ Examination of fence height <Rockfall Prevention Works> ■ Verification of wire mesh and wire rope materials ■ Verification of rock bolts ■ Examination of anchor bolts *For more details, please refer to the PDF materials or feel free to contact us.

• Scientific Calculation and Simulation Software
• Other Software
• Architectural Design Software

This system is designed for the design of gravity-type concrete sediment control dams (sediment control dams) based on the Ministry of Land, Infrastructure, Transport and Tourism's "Guidelines for Formulating Basic Sediment Control Plans" and "Technical Guidelines for Debris Flow and Driftwood Countermeasures," including impermeable, permeable, and partially permeable types. It is capable of designing water passage, examining the slope of the main body, stability calculations of the main body, calculations for auxiliary facilities, design of wing blocks, design of water impact structures, and design of side wall revetments. Calculations can be performed for high dams with a height of 15 meters or more, low dams with a height of less than 15 meters, both for non-overflow and overflow sections. 【Features】 ■ Design of gravity-type concrete sediment control dams (sediment control dams) ■ Capable of designing water passage, examining the slope of the main body, stability calculations of the main body, calculations for auxiliary facilities, design of wing blocks, design of water impact structures, and design of side wall revetments. *For more details, please refer to the PDF materials or feel free to contact us.

• Embankment
• Other Software
• Architectural Design Software

The "Design of Self-Supporting Sheet Pile (Revetted Bank and Waterway)" is a civil engineering design software that can perform calculations for the required embedment length of sheet pile revetments and sheet pile waterways, as well as stress and displacement calculations, based on the "Design Guidelines for Disaster Recovery Works." For sheet pile revetments, assessments can be conducted for both normal conditions and during earthquakes, while for sheet pile waterways, assessments can also be made for liquefaction scenarios. Additionally, it allows for the registration of steel material data and calculations using arbitrary steel materials. 【Features】 ■ Based on the "Design Guidelines for Disaster Recovery Works" ■ Assessments for normal conditions and earthquakes are possible (sheet pile revetment) ■ Assessments for liquefaction scenarios are possible (sheet pile waterway) ■ 3D structural diagrams can be displayed ■ Design documentation can be created based on calculation results *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

The 'Stability Calculation of Embankments' is a civil engineering design software that can perform stability calculations based on arc sliding of embankments, in accordance with the design standards for land improvement project planning 'Fill Dam Edition', the guidelines for land improvement project planning 'Pond Maintenance', and technical standards for disaster prevention regulation ponds, etc. Using a keyboard and mouse, it is possible to input grid point coordinates, geological block data, water levels, loads, MCL, NCL, maximum points, minimum points, and tensile crack lines. Additionally, the background color of the screen can be changed, and each geological block can be color-coded. [Features] ■ Can perform stability calculations based on arc sliding of embankments according to technical standards for disaster prevention regulation ponds, etc. ■ Capable of importing grid point coordinates and geological blocks by reading DXF and CSV files ■ Can calculate safety factors and necessary restraining forces using the division method ■ Can take tensile crack lines into account ■ For each water level case, the sliding surface range upstream and downstream can be specified *For more details, please refer to the PDF document or feel free to contact us.

• Architectural Design Software

The "Reservoir Hydraulic Calculation" is a civil engineering design software that can perform calculations for the design flood flow rate in reservoirs and the hydraulic design calculations for the approach channel, adjustment section, transition section, discharge channel, energy dissipation structure, downstream channel, and freeboard based on the land improvement project design guidelines "Reservoir Maintenance." Calculations for the design flood flow rate and the design of the spillway can be performed as both batch calculations and individual calculations. Additionally, the design flood flow rate can be calculated in batches for two probability years (such as 200-year probability and 100-year probability), allowing for flow rate selection for each spillway facility. 【Features】 ■ Supports examination of storage effects based on A-section flow rates ■ Rainfall waveforms can accommodate central concentration type, central concentration type (Hyogo Prefecture), and rear concentration type ■ The elevation at the downstream end of the transition section can be set using either calculated values or input values ■ The channel width of the transition section can be set to constant width, tapered, or constant width + tapered *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software

This system conducts the design of "water cushion type drop structures" based on the "Design Standards and Operation/Explanation for Land Improvement Project Planning and Design (Waterway Works)." It allows for comparative analysis of cushion sizes for each flow case, and calculations regarding the water level in the boundary area of the drop condition, the flow conditions near the drop inlet, as well as the upstream and downstream connection channels. The design flow can be set for up to a maximum of five cases. 【Function Details (Excerpt)】 ■ Comparative analysis of cushion sizes for each flow case 　・Verification of B1≦B0≦2B1 　・Verification of P＞3M 　・Verification of the slope angle of the water vein center: θ 　・Examination of the water cushion length: L0 *For more details, please refer to the PDF document or feel free to contact us.

• Architectural Design Software
• Other Software
• Scientific Calculation and Simulation Software

This system performs design calculations for "floor stops" based on the calculation methods outlined in the "Revised Edition of the Ministry of Construction River and Erosion Control Technical Standards (Draft) and Its Commentary Design Volume I" and the "Guidelines for Structural Design of Floor Stops." The design flow rate can be calculated for up to a maximum of five cases, and in stability calculations, checks for overturning, sliding, and bearing capacity can be examined. Calculated values such as the length and thickness of the water stop, the length of the water jet sheet, and the length of the protective floor work can be determined using rounded values according to the specified "rounding" settings. [Function Details (Excerpt)] ■ Calculation Functions - Design calculations for floor stops - Stability calculations - Member design - Design of protective floor work *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software
• Scientific Calculation and Simulation Software
• Other Software

The "Uniform Flow Calculation" is a civil engineering design software that can accommodate 19 different types of cross-sections, starting with river cross-sections. It is capable of calculating water depth, flow rate, and freeboard. The uniform flow calculation is performed using the Manning's equation, the Chezy equation (for circular and rectangular cross-sections), and the Hazen-Williams equation (for circular cross-sections). The calculation of freeboard is based on the "Design Standards and Operations/Explanations for Land Improvement Project Planning Design 'Waterway Works'," and is determined according to water depth and flow patterns. 【Features】 ■ Supports 19 different types of cross-sections, including river cross-sections ■ Allows selection of the energy correction coefficient α from two options: "1.0" and "1.1" ■ Up to 5 slope cases can be set ■ Up to 30 cases can be added *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

The 'Unsteady Flow Calculation' is a civil engineering design software that can perform calculations for unsteady flow, surplus height, flow capacity, and pressure flow. It supports river cross-sections such as arbitrary sections, single sections, and multiple sections, as well as standard cross-sections like rectangular, circular, standard horseshoe, arbitrary horseshoe, and hollow type (I). For more details about other products, please contact us. 【Output Functions】 ■ Calculation Report ■ Results of Unsteady Flow Calculations ■ Longitudinal Diagram ■ Cross-section Diagram ■ Flow Capacity Diagram ■ DXF Output *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

This product is a system for calculating the stability of gabions (overturning, sliding, bearing capacity), flow force (representative flow velocity), and wire mesh strength. The basket mat is applicable to flat laying methods and multi-layer stacking methods. The flat laying method calculates the representative flow velocity and examines the flow force, while the multi-layer stacking method conducts stability calculations, determines the representative flow velocity, and examines the flow force. Additionally, the flat laying block is used in the articulated block revetment method, which calculates the representative flow velocity and conducts stability checks (verification of sliding and peeling). 【Function Details (Excerpt)】 ■ Input (Gabion) - The front slope of the gabion is set to a steep slope of 1:1.5 or less. - The number of gabion layers can be up to 20 layers. ■ Input (Basket Mat) - The slope of the revetment method for the flat laying method is set to a gentle slope of 1:2.0 or more. - The number of wire cage layers can be up to 20 layers. ■ Input (Flat Laying Block) - The slope of the revetment method for the articulated block revetment method is set within the range of 1:1.5 to 3.0. *For more details, please refer to the PDF document or feel free to contact us.

• Scientific Calculation and Simulation Software
• Analysis and prediction system
• Baskets and futon baskets

"Drainage Design / Drainage Design (Light Version)" is a civil engineering design software that can determine the flow capacity of drainage sections set in each watershed. It also allows for the examination of flow through culvert sections, the spacing of drainage inlet installations, and the calculation of underground drainage volume. Furthermore, flow velocity calculations can be selected from the "Manning's equation" or "Culvert equation." 【Features】 ■ Calculates catchment area and flow path length by setting the catchment area, and computes rainwater runoff volume. ■ Based on the runoff volume, it can determine the flow capacity of drainage sections. ■ Allows for the examination of flow through culvert sections, the spacing of drainage inlet installations, and the calculation of underground drainage volume. ■ By registering, you can call up sections when inputting "runoff volume," "flow capacity," and "culvert flow." (Sections that can be registered) - Rectangular (Hanch, r-shape, invert) - Circular - Standard horseshoe - Arbitrary horseshoe - Hollow (I) - Hollow (II) - U-shaped (r, Hanch, bottom R) - U-shaped (U-shaped ditch, bench flume) - Free slope ditch - Road gutter - DO pipe - Oval pipe * For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

"The design of U-shaped channels" is a civil engineering design software that enables stability calculations and component design of U-shaped channels based on the "waterway construction" standards of land improvement project planning. The channel shapes correspond to standard cross-sections, back-slope types, and covered channel types. Foundations can be examined as either direct foundations or pile foundations. 【Features】 ■ Enables stability calculations and component design for U-shaped channels ■ Can perform stability calculations and component design for both normal and seismic conditions ■ Supports channel shapes including standard cross-sections, back-slope types, and covered channel types ■ Foundations can be examined as either direct foundations or pile foundations *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

"The design of collection wells" is a civil engineering design software that can perform stability calculations and member calculations for small-scale collection well structures, including side walls and bottom slabs. In the stability calculations, it examines buoyancy and bearing capacity, while in the member calculations, it allows for the selection of three calculation methods (1. Calculation using rectangular slabs, 2. Method using frame calculations, 3. Calculation based on the "Design Handbook (Revised Kinki Regional Construction H12)"). It can also check the stress of the side walls and bottom slabs. 【Features】 ■ Design for "reinforced concrete structures" and "unreinforced concrete structures" is possible. ■ The shape of the side walls can be set to vertical, outward sloped, inward sloped, or both sides sloped. ■ Supports calculations for normal and seismic conditions. ■ Reinforcement can be set for single or double reinforcement. ■ The cover for reinforcement can be individually set for both the outer and inner sides of the reinforcement. *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software

"The design of pipelines" is a civil engineering software that examines the burial depth of both pressure pipes and non-pressure pipes based on the design standards and operational guidelines for land improvement project planning, as well as the planning and design guidelines for sewer facilities. It also checks the safety of the pipe body under normal conditions and during earthquakes. In the safety check of the pipe body, pipe types with safe pressure strength against external pressures from live loads such as soil pressure and vehicle loads, as well as internal pressures from hydrostatic pressure and water hammer pressure, are selected. 【Features】 ■ Data of pipes registered for each pipe type ■ By inputting the change in burial depth, it is possible to register the examined cross-section ■ Safety checks can be performed based on the total cross-sectional forces during normal conditions and earthquakes *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software

The "Seismic Design of Pipes" is a civil engineering software that enables seismic design of buried pipes in the longitudinal direction, targeting both pressure pipes and non-pressure pipes, based on the design standards and operational guidelines for land improvement project planning, as well as seismic countermeasures and explanations for sewer facilities. It conducts assessments for liquefaction determination and buoyancy due to liquefaction, as well as examinations of the joints between manholes and pipelines, or between pipelines, and evaluates the strength in the pipe axis direction. 【Features】 ■ Capable of examining "permanent loads," "Level 1 earthquakes," and "Level 2 earthquakes" ■ Standard pipes are pre-registered ■ Other than standard pipes can also be registered as needed ■ Capable of examining axial stress and axial strain in pipelines ■ Joint methods can be selected freely *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software

This system performs calculations for "rehabilitated pipes," an efficient non-excavation method for addressing aging sewer systems, based on guidelines such as the "Design and Construction Management Guidelines for Pipe Rehabilitation Methods" and the "Guidelines and Explanations for Seismic Measures for Sewer Facilities." It supports calculations for "self-supporting pipes" that have load-bearing capacity and durability equal to or greater than newly installed pipes, and "two-layer structure pipes" that share external forces with existing pipes and rehabilitated pipes. It is possible to consider constant loads, Level 1 earthquakes, and Level 2 earthquakes. 【Features】 ■ Performs calculations for "rehabilitated pipes," an efficient non-excavation method for addressing aging sewer systems. ■ Supports calculations for "self-supporting pipes" that have load-bearing capacity and durability equal to or greater than newly installed pipes, and "two-layer structure pipes" that share external forces with existing pipes and rehabilitated pipes. *For more details, please refer to the PDF document or feel free to contact us.

• Scientific Calculation and Simulation Software
• Analysis and prediction system
• Other Software

The "Thrust Block Design" is a civil engineering software that conducts an examination of thrust forces on curved sections, branching sections, T-pipes, one-sided drop sections, valve sections, and vertical S-bend pipes, targeting both pressure and non-pressure pipes, based on the land improvement project planning design standards and operational guidelines such as "Pipeline." It determines the necessity of countermeasures. Additionally, as part of the thrust block design, it examines sliding, uplift, and settlement. 【Features】 ■ Determines the necessity of countermeasures ■ Pipe data can be added and edited by pipe type ■ Input data files for "integrated length calculation" can also be imported ■ Users with a subscription can convert output reports to Microsoft Word, Microsoft Excel, PDF, HTML, and Docuworks files *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software

The "Integrated Length Calculation" is a civil engineering design software that conducts an examination of thrust forces on pipes, including both pressure and non-pressure pipes, based on the design standards and operational guidelines for land improvement project planning, such as "Pipeline." It assesses areas such as bends, branches, drop sections, T-pipes, valve sections, and vertical S-bend pipes to determine the necessity of countermeasures. Additionally, for the integrated length calculation, options for "joining by welding, adhesion, or fusion" and "joining with anti-disengagement joints" are available. 【Features】 ■ Pipe data can be added and edited by pipe type. ■ Input data files for "thrust block design" can also be imported. *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software

The "Arbitrary Shape Retaining Wall Design System ST Version/EX Version" is a civil engineering design software that performs stability calculations and cross-section calculations for retaining walls. By inputting the cross-sectional shape using coordinate values, it can accommodate various types of retaining walls. It displays the cross-sectional view on the screen while inputting data, which helps prevent input errors in advance. Additionally, it is possible to create a cantilever section on the front side of the retaining wall. The EX version allows for the examination of overall stability. 【Features】 ■ Performs stability calculations and cross-section calculations for retaining walls ■ Prevents input errors by displaying the cross-sectional view on the screen while entering data ■ Allows for the creation of a cantilever section on the front side of the retaining wall ■ The EX version enables the examination of overall stability ■ Can consider protrusions *For more details, please refer to the PDF materials or feel free to contact us.

• Architectural Design Software

The design of U-shaped retaining walls is a civil engineering design software that can perform U-shaped retaining wall design based on guidelines such as "Road Earthworks Retaining Wall Construction Guidelines" and "Land Improvement Project Planning Design Standards (Farm Roads)." The U-shaped retaining wall types include the cut-and-cover U-shaped retaining wall used at the junctions of cut roads and grade-separated intersections, and the infill U-shaped retaining wall used at the junctions with elevated structures like bridges. The software includes stability calculations for direct foundations, stability calculations for pile foundations, and component design. Additionally, it allows for the examination of the thickness of improved layers that satisfy allowable bearing capacity and ultimate bearing capacity. 【Features】 ■ The cut-and-cover type can accommodate asymmetrical cross-sections, while the infill type can accommodate symmetrical cross-sections. ■ Heights of up to 20m and base widths of up to 70m can be considered. ■ It can accommodate both cut-and-cover and infill retaining walls. ■ It is compatible with pile foundations. ■ Earthquake considerations are possible. *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

"The design of box culverts" is a civil engineering software that can design single box, double box, and two-layer boxes. It can also accommodate vertical considerations, wing design, and angled boxes. The foundation types supported include direct foundations, uniformly distributed springs, and pile foundations. 【Features】 ■ Capable of designing single box, double box, and two-layer boxes ■ Foundation types supported include direct foundations, uniformly distributed springs, and pile foundations *For more details, please refer to the PDF materials or feel free to contact us.

• Other Software

The "Slope Countermeasure Work Options" is a civil engineering design software that allows for the consideration of various countermeasures for slopes that do not meet safety factors. It is capable of designing various slope countermeasures such as "cut slope reinforcement", "ground anchor restraint work", "geotextiles", "sand compaction piles", "retaining embankment work", "slope frame work", and "retaining piles". Additionally, a comparison table of countermeasures can also be created. 【Features】 ■ Allows for the consideration of various countermeasures for slopes that do not meet safety factors ■ Capable of creating a comparison table of countermeasures ■ Results of the comparison of slope countermeasures can be displayed in a list and printed ■ Comparison tables can be automatically created in Excel ■ Calculation result diagrams can be output in DXF format *For more details, please refer to the PDF materials or feel free to contact us.

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"The design of retaining structures using the elastoplastic method" is a civil engineering design software that allows for the design of retaining structures based on guidelines such as road earthworks and temporary structures, using the elastoplastic method (extended method). The calculations include the calculation of embedment length, displacement of the wall body at each construction stage, and calculation of sectional forces. Additionally, it can assess heaving, slab bulging, piping, and calculate embedment length based on steady-state conditions. 【Features】 ■ Allows for the examination of retaining structures using the elastoplastic method (extended method) ■ Up to 20 tiers of cutting beams can be installed ■ Can consider preload loads ■ Up to 20 layers of strata can be calculated, with passive side ground improvement possible for up to 5 layers ■ Can handle triangular water pressure and confined water pressure *For more details, please refer to the PDF document or feel free to contact us.

• Architectural Design Software

This system performs the design of simple vertical earth retention using the "slide rail method" and the "vertical beam plate method." The "slide rail method" involves attaching two or more struts to a slide rail, inserting panels into the slide rail, and sequentially pushing down the slide rail and panels while excavating. The "vertical beam plate method" involves directly attaching struts to a plate and sequentially pushing down the plate and vertical beams while excavating. 【Features】 <Slide Rail Method> ■ Design of panels, design of slide rails, design of struts and waste beams, and consideration of heaving. <Vertical Beam Plate Method> ■ Design of plates, design of vertical beams, design of vertical beam connections, design of struts and waste beams, and consideration of heaving. *For more details, please refer to the PDF materials or feel free to contact us.

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• Scientific Calculation and Simulation Software

This product is a ground deformation analysis program based on FEM, specialized for self-supporting and strut-type sheet pile retaining works. It supports step analysis from pre-excavation to the final excavation stage, automatically generating meshes based on factors such as strut position and layer thickness for analysis. Additionally, the material models for the ground include linear-elastic models, Drucker-Prager models, and hyperbolic models. 【Features】 ■ Supports step analysis from pre-excavation to the final excavation stage ■ Automatically generates meshes for analysis based on strut position, layer thickness, etc. ■ Ground material models include linear-elastic models, Drucker-Prager models, and hyperbolic models *For more details, please refer to the PDF materials or feel free to contact us.

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• Scientific Calculation and Simulation Software
• Analysis and prediction system

"MY-FRAME Plane Frame Analysis" is an analysis software that allows you to check FRAME structures, load conditions, results of displacements, bending moments, and shear forces on the screen with a CAD-like feel. It performs structural analysis for arbitrary plane frame structures subjected to in-plane and out-of-plane loads. The analysis is conducted using the displacement deformation method, allowing for flexible settings of applied loads, support conditions, and combination loads. Additionally, the analysis results for displacements, bending moments, and shear forces can also be viewed on the screen. 【Features】 ■ Capable of performing structural analysis under in-plane and out-of-plane loads ■ Analysis conducted using the displacement deformation method ■ Analysis results for displacements, bending moments, and shear forces can be viewed on the screen ■ CSV file import functionality available ■ Auxiliary calculation function for pile foundations allows for the application of coupled springs at supports *For more details, please refer to the external link or feel free to contact us.

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"MY-FRAME 3D Structural Frame Analysis" is a structural analysis program for arbitrary-shaped three-dimensional frame structures subjected to concentrated loads, distributed loads, and more. The analysis method employs the displacement deformation method, incorporating modifications to the Cholesky method for numerical analysis of simultaneous equations, and utilizes the skyline method to enhance memory efficiency. It allows for flexible settings of applied loads, support conditions, spring members, coupled springs, and more, with the analysis results for displacement, bending moment, shear force, etc., viewable on the screen. 【Features】 - The analysis method employs the displacement deformation method. - Modifications are made to the Cholesky method for numerical analysis of simultaneous equations, analyzed using the skyline method to enhance memory efficiency. - Flexible settings for applied loads, support conditions, spring members, coupled springs, etc. - Analysis results for displacement, bending moment, shear force, etc., can be viewed on the screen, making it a versatile three-dimensional frame analysis system. *For more details, please refer to the PDF document or feel free to contact us.*

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• Scientific Calculation and Simulation Software
• Analysis and prediction system

"SECT-RC RC Cross-Section Design" is a civil engineering design software that can perform four types of performance checks: allowable stress method, limit state design method, seismic design method, and partial coefficient method. The increase in allowable shear stress can be selected to be considered or not in the stress calculation. The consideration of shear span ratio is also possible. Additionally, changes in concrete stress-strain for column members and the allowable tensile strain for reinforcement can be taken into account. [Check Contents] ■ Allowable Stress Method Assumes concrete members as elastic bodies and checks that the stress is within allowable limits. ■ Limit State Design Method A design method that evaluates performance rationally using safety factors. ■ Seismic Design Method A design method that statically designs loads due to earthquakes, considering the deformation performance in the nonlinear range of structures based on the Road Bridge Design Specifications (2012 edition). ■ Partial Coefficient Method Based on the Road Bridge Design Specifications (2017 edition), it performs durability and load-bearing performance checks for reinforced concrete cross-sections. *For more details, please refer to the PDF materials or feel free to contact us.

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This system is a program that calculates the sectional forces when loads are applied to circular and rectangular plates and performs stress checks. It consists of two products: "Calculation of Plates (Circular and Rectangular) using Finite Element Method" for calculating sectional forces using the finite element method, and "Calculation of Plates (Circular and Rectangular) using Simplified Method" for calculating sectional forces using series solutions. Additionally, the load applied to the plate can be up to a maximum of five for a single plate. 【Function Details (Excerpt)】 ■ Load Conditions - Uniformly distributed load - Uniformly variable distributed load - Partial line load - Concentrated load - Partial uniformly distributed load ■ Stress Checks - Stress checks for reinforced concrete are possible - For the simplified method in the case of rectangles, considerations for bending stress and shear stress are conducted - In the case of the finite element method, considerations for bending stress are conducted *For more details, please refer to the PDF document or feel free to contact us.

• Scientific Calculation and Simulation Software
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• Analysis and prediction system