Last Updated： Aggregation Period:Sep 09, 2026～Oct 06, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 09, 2026～Oct 06, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 09, 2026～Oct 06, 2026
This ranking is based on the number of page views on our site.
3571～3600 item / All 6553 items
Added to the lineup of the Degrading Tri-Linear model: "DynamicPRO D-Tri model additional option."
The "SS21/DynamicPRO D-Tri Model Additional Options" is an optional software (program) for "SS21/DynamicPRO" that adds the Degrading Tri-Linear model to the lineup. ● For more details, please contact us or download the catalog.
Restoring Force Characteristic Modeling Software 'SS21 / Dynamic Restoring Force Characteristic Modeler'
The "SS21/Dynamic Restoring Force Characteristic Modeler" is software (program) that models the restoring force characteristics necessary for seismic response analysis of a mass point system, based on the load-deformation curves (skeleton curves) obtained from load increment analysis for each floor of a building. It allows for efficient work using files that are automatically generated when performing load increment analysis with the consistent structural calculation software (program) "Super Build/SS7." For more details, please contact us or download the catalog.
Ground information and liquefaction assessment software 'SS21/SoilBase2008'
"SS21/SoilBase2008" is a database software (program) that stores various ground information (N values, soil types, FC values, qu values, VS values, VP values, etc.). It can also perform liquefaction assessments based on the "Guidelines for the Design of Building Foundations (2001 Edition)." It provides ground information for software such as "Super Build/SS7," "Super Build/BF1," "SS21/ShakePRO," "SS21/ShakePRO-L," "SS21/Dynamic Surface Ground Amplifier 2007," and any future software that requires ground information. ● For more details, please contact us or download the catalog.
Vibration animation software "SS21 / Dynamic Vibration Animator"
The "SS21/Dynamic Vibration Animator" is software (program) that visualizes the vibration of buildings as animations based on the time history response results from the seismic response analysis software "DynamicPRO." It allows for visual confirmation of differences in vibration characteristics due to input seismic waves, structural types, and the effects on buildings when considering seismic isolation and damping elements. It is also possible to display different analysis results simultaneously, making it an ideal presentation tool. ● For more details, please contact us or download the catalog.
Free download of case studies for design offices and universities! Easy-to-use structural calculation software!
We are currently offering a free booklet titled "Customer Voices," which includes feedback from over 80 users of Union System's structural calculation software! Union System's "Super Build" and "SS21" series are structural calculation software widely used by many structural designers! [Contents] ◎ Usage and solution examples from K Design Office ◎ Usage and solution examples from I Research Institute ◎ Usage and solution examples from A University [For more details, please download the catalog or feel free to contact us]
"Super Build/SS7," a comprehensive structural calculation software that pursues labor-saving in structural design.
"Super Build/SS7" is a comprehensive structural calculation software that pursues labor-saving in structural design. It is equipped with numerous new features that reflect user requests, such as "jumping to relevant items from result messages," "color display of NG results," "the ability to save up to five calculation results for a single project," and "changing the color of members with input errors," thereby achieving labor-saving in structural design. *For more details, please contact us or download the catalog to view.
Ground total stress and effective stress analysis software 'SS21/ShakePRO'
"SS21/ShakePRO" is software that performs seismic response analysis of one-dimensional ground models. It allows for the selection of sequential nonlinear analysis methods and equivalent linear analysis methods based on various situations. Additionally, it is equipped with a liquefaction judgment function (according to the building foundation structural design guidelines), can automatically set parameters, and features an easy-to-understand user interface for smooth data input. ● For more details, please contact us or download the catalog.
A new integrated structural calculation software 'Super Build/SS7 Premium' that realizes diversity in structural design.
"Super Build/SS7 Premium" is a comprehensive structural calculation software that incorporates the diversity of structural design. By further evolving "SS7" to meet the demands of realistic structural design, we support the future of structural design work. If you wish to conduct your design work more efficiently or require more detailed structural calculations, please make use of the Premium features. *For more details, please contact us or download the catalog to view it.
A three-story wooden frame house! An example of direct foundation with ground improvement using steel pipe piles.
We would like to introduce a case study of the structural calculation software "Super Build/SS7" for residential buildings. In this project, the emphasis was placed on achieving an elegant form and openness in the interior rather than structural rationality, resulting in different configurations and stress conditions at each joint. As a result, various joint types were employed, including traditional joints, metal fittings, glued-in rod methods, and one-sided shear joints using fabricated metal components, all chosen appropriately for their respective locations. The foundation is a direct foundation with ground improvement using steel pipe piles. 【Case Overview】 ■ Use: Residential ■ Structural Type: Wooden ■ Number of Floors: 3 ■ Design: Tokyo *For more details, please download the PDF or feel free to contact us.
The large roof features a design that overlaps with the ridge line of Mount Akagi!
We would like to introduce an example of the structural calculation software "Super Build/SS7" used for the J-League soccer club house. This building was planned as a base for the activities of the J-League soccer club "Thespakusatsu Gunma," and aims to serve as a facility that promotes health, not only for sports and soccer but also as an open community space. Due to its location at the gentle foothills directly south of Mount Akagi, the large roof features a design that aligns with the ridge line of Mount Akagi. 【Example Overview】 ■ Purpose: J-League Soccer Club House ■ Structural Type: Steel Structure ■ Number of Floors: 2 ■ Design: M.E.M. Architectural Firm (Tokyo) *For more details, please download the PDF or feel free to contact us.
By reducing the number of foundation beams and piles, we achieve construction with a shorter construction period and lower costs!
We would like to introduce a case study of the integrated structural calculation software "Super Build/SS7" for a steel frame, single-story factory with a single slope. The dimensions are as follows: X direction = 25.2m, Y direction = 15.0m, height = 8.3m. The structure features a rigid frame in the Y direction and a brace frame in the X direction, with two 2.8t overhead cranes installed. For the foundation, we adopted JFE Civil Corporation's "Ichii-ichi Foundation Method," which integrates columns and a single pile, reducing the number of foundation beams and piles, thereby achieving a shorter construction period and lower costs. 【Case Overview】 ■ Purpose: Factory ■ Structural Type: Steel Structure ■ Number of Floors: 1 ■ Design: Yoshino Design Co., Ltd. (Hiroshima Prefecture) *For more details, please download the PDF or feel free to contact us.
An example of an indoor pool facility equipped with a 25m pool, a 50m pool, and a 10m diving pool!
We would like to introduce an example of the integrated structural calculation software "Super Build/SS7" for spectator venues and sports facilities. The overall floor plan of the building measures approximately 70m × 120m, with a column-free space utilizing a system truss extending about 63m × 92m. It features approximately 2,500 spectator seats, making it suitable for large-scale competitions. This facility is available for use by the general public and is also equipped to serve as a venue for national sports competitions. 【Example Overview】 ■ Purpose: Spectator venue and sports facility ■ Structural Type: Steel structure + Reinforced concrete structure + Steel-reinforced concrete structure ■ Levels: 3 stories above ground, 1 basement level ■ Design: Baron Architects Co., Ltd. (Gunma Prefecture) *For more details, please download the PDF or feel free to contact us.
An example of a two-story steel-framed store engaged in retail sales to be built in Gifu Prefecture!
We would like to introduce a case study of the consistent structural calculation software "Super Build/SS7" for stores. The building dimensions are 35m in the X direction, 62m in the Y direction, with a maximum height of 17.43m and a total floor area of approximately 3900m². A distinctive feature is the PH level, which is designed to be integrated with the building for use as a equipment storage area and advertising tower on the rooftop. 【Case Overview】 ■ Purpose: Certain Store ■ Structural Type: Steel Structure ■ Levels: 2 floors above ground, 2 floors PH ■ Design: Toj Engineering Co., Ltd. (Osaka Prefecture) *For more details, please download the PDF or feel free to contact us.
The entrance featuring simple twin towers facing the road and the circular floor plan zone at the back of the site are the highlights!
We would like to introduce an example of the consistent structural calculation software "Super Build/SS7" for a multi-family residential building. This building is a reinforced concrete structure with 8 stories above ground and 1 basement level, reaching a height of 26.3 meters. The building's floor plan features a simple rectangular entrance with two blocks and a horseshoe shape with an arc-shaped volume at the back of the site. 【Example Overview】 ■ Use: Multi-family residential ■ Structural type: Reinforced concrete ■ Levels: 8 stories above ground, 1 basement ■ Design: Structural design office (Tokyo) *For more details, please download the PDF or feel free to contact us.
Confirmation of hinge generation is visualized! It has become easier to verify analysis results across multiple models, leading to time savings in practice.
We would like to introduce an example of the consistent structural calculation software "Super Build/SS7" for hotels. This building is the eastern wing of a hotel complex (west wing, east wing, parking structure) planned in Okinawa Prefecture. The first floor is a restaurant, floors 1 to 17 are for accommodation (hotel), and the 18th floor features a large public bath. It is an 18-story building with a height of 59.8 meters. Construction is currently underway, with completion scheduled for the end of 2025. 【Example Overview】 ■ Use: Hotel ■ Structural Type: Reinforced Concrete ■ Stories: 18 ■ Design: Shige Architecture Structural Design Office (Osaka Prefecture) *For more details, please download the PDF or feel free to contact us.
The structural form is a pure frame structure in both the X and Y directions! Designed to ensure reliable building support capacity.
We would like to introduce an example of the structural calculation software 'Super Build/SS7' for S steel warehouses. This building is a two-story steel structure used as a warehouse, with a plan size of 82 meters on the long side and 32 meters on the short side. Modeling and structural calculations were performed for the main structural framework, which was utilized for member design. Additionally, the calculation output function allowed for the creation of calculation documents related to the main framework, all done using this product. 【Example Overview】 ■ Use: Warehouse ■ Structural Type: Steel ■ Number of Stories: 2 ■ Design: Nose Architectural Structure Laboratory Co., Ltd. (Osaka Prefecture) *For more details, please download the PDF or feel free to contact us.
The purpose is to examine the strength of existing buildings! Introduction of completed case studies using cross-section calculation functions.
We would like to introduce a case study of the consistent structural calculation software 'Super Build/SS7' for SRC construction offices. In this project, we examined the structural strength of a 9-story above ground and 1-story below ground SRC building during its demolition, which was carried out using demolition machinery from the upper floors. The aim was to select the appropriate machinery that fits within the structural strength limits while varying the load capacity of the demolition machinery, as well as to plan the placement of slab reinforcement supports during this process. 【Case Study Overview】 ■ Purpose: Office (Demolition Work) ■ Structural Type: SRC Construction ■ Levels: 9 stories above ground, 1 story below ground ■ Design: Wyatt Architectural Planning (Tokyo) *For more details, please download the PDF or feel free to contact us.
An example of planning as an integrated structure! The floor plan and elevation are complex buildings that also serve as a mixed-use facility.
We would like to introduce a case study of the integrated structural calculation software 'Super Build/SS7' for a four-story mixed-use commercial facility constructed with steel (S) and reinforced concrete (RC). This building is planned to include multiple retail units (SF2 triangular dry roof), an office building (SF4 octagonal frame dry roof), a parking structure (SF4 self-parking roof solar equipment frame dry roof), and an RC studio building (RCF2 inner child method). The project is designed with structural spans of 28 meters in the X direction, 33 meters in the Y direction, and 17 layers in height, allowing for the entire building to be modeled by incorporating dummy layers and numerous passages. 【Case Study Overview】 ■ Use: Mixed-use commercial facility ■ Structural Type: Steel (S) + Reinforced Concrete (RC) (Inner child method: both upper and lower structures are S with Exp.J) ■ Levels: 4 stories ■ Design: Terui Structural Office (Hiroshima Prefecture) *For more details, please download the PDF or feel free to contact us.
The superstructure is a system architecture, and this is an introduction to examples that only deal with foundation design!
We would like to introduce a case study of the integrated structural calculation software 'Super Build/SS7' for an S-shaped warehouse and factory. The warehouse and factory is a single-story steel frame building, with 18 spans in the X direction and 3 spans in the Y direction. The superstructure is a system building, and we only handled the foundation design. The upper stress calculated using a different system building-specific software was temporarily saved in Excel, edited to match the cell configuration for special loads (sheet input) for stress calculations, and then pasted using copy and paste. 【Case Study Overview】 ■ Purpose: Certain warehouse and factory ■ Structural Type: Steel structure ■ Number of Floors: 1 ■ Design: Mori Structural Design Co., Ltd. (Miyagi Prefecture) *For more details, please download the PDF or feel free to contact us.
Here is an example where input and analysis were carried out smoothly without the need for any modeling!
We would like to introduce an example of the integrated structural calculation software 'Super Build/SS7' for a 5-story steel structure factory. In a new construction project for an electrical equipment manufacturing factory, there is a 3-story steel frame building with a penthouse, featuring a large atrium on the second floor, as well as an atrium that extends from the first to the third floor for an automated warehouse. The building has a direct foundation. At the front, there are canopies at different levels of 10m and 6m, and on the first floor, there is a lower roof with varying ceiling heights, which allowed us to utilize the function for specifying dummy layers. 【Example Overview】 ■ Purpose: Factory ■ Structural Type: Steel Structure ■ Number of Floors: 5 ■ Design: Kawai Architectural Design Office (Osaka Prefecture) *For more details, please download the PDF or feel free to contact us.
A commercial facility consisting of three independent buildings! The large roof side is set as a dummy layer, subordinating it to the main body for analysis.
We would like to introduce a case study of the integrated structural calculation software 'Super Build/SS7' for a single-story commercial facility made of steel (S construction). All three buildings are planned as steel structures, adopting a pure moment-resisting frame to allow for flexibility and adaptability in the interior space. Building B is designed as an indoor play facility, featuring a large open space with a single span. To accommodate the large roof at different levels associated with Building B, we set the roof side as a dummy layer and conducted the analysis by subordinating it to the main structure. 【Case Study Overview】 ■ Use: Commercial facility ■ Structural Type: Steel construction (S construction) ■ Levels: 1 floor ■ Design: JSD Co., Ltd. (Tokyo) *For more details, please download the PDF or feel free to contact us.
Introduction of a structural plan that supports the upper seismic wall with a 500mm thick arch wall on the first floor.
We would like to introduce an example of the integrated structural calculation software 'Super Build/SS7' for a 13-story hotel constructed with reinforced concrete (PRC). The second floor and above are planned with either two guest rooms per floor or one room, while the first floor is designed as an entrance hall with a space for light snacks, creating an open and spacious environment. By incorporating a dummy layer on the first floor and unifying nodes, we modeled diagonal members to achieve the intended design. 【Example Overview】 ■ Purpose: Hotel ■ Structural Type: Reinforced Concrete (PRC) ■ Number of Floors: 13 ■ Design: JSD Co., Ltd. (Tokyo) *For more details, please download the PDF or feel free to contact us.
Using dummy layers, node unification, node movement, etc.! Model almost as it is in reality and design with consistent calculations.
We would like to introduce an example of the integrated structural calculation software 'Super Build/SS7' for a four-story elementary school building made of steel and reinforced concrete. This is a reconstruction plan for an elementary school building located along the Sai River in Kanazawa City, Ishikawa Prefecture, featuring an RC structure with a swimming pool on the roof in a heavy snowfall area. The U-shaped floor plan is designed to avoid the existing gymnasium and takes into account the impact of rain and snow on the building throughout the year in the Hokuriku climate. The floor plan is structured to avoid structural division of the building through expansion. [Example Overview] - Purpose: Elementary school building - Structural Type: Steel and reinforced concrete - Number of Floors: 4 - Design: bananaLab (Kyoto Prefecture) *For more details, please download the PDF or feel free to contact us.
Out of the 12 floors above ground, the upper 4 floors are planned to be wooden! Above 40 meters, an open wooden and timber space expands.
We would like to introduce an example of the integrated structural calculation software 'Super Build/SS7' for tenant buildings constructed with S, RC, SRC, and W structures. This building is a tenant building with 1 basement floor and 12 above-ground floors, featuring a mixed structure of elevations and floor plans. The main feature of this project is that out of the 12 above-ground floors, the upper 4 floors are designed as wooden structures, creating an open wooden and wood-based space above 40 meters. 【Example Overview】 ■ Use: Tenant building ■ Structural type: S + RC + SRC + W ■ Levels: 12 above-ground floors, 1 basement floor ■ Design: Shimizu Structural Planning Co., Ltd. (Tokyo) *For more details, please download the PDF or feel free to contact us.
A single-story factory with a gently sloping gable roof! A structure that can withstand expansion.
We would like to introduce a case study of the integrated structural calculation software 'Super Build/SS7' for steel frame factories. This building is a single-story factory with a gable roof that has a gentle slope of 3/100, measuring 7m x 10 spans in the X direction and 17m x 2 spans in the Y direction. The columns are made of cold-formed square steel tubes, and the beams are made of H-shaped steel, creating a frame structure in both the X and Y directions. The building serves as a temporary storage space for construction steel materials and processed building frameworks. 【Case Study Overview】 ■ Purpose: Factory ■ Structural Type: Steel Frame ■ Number of Floors: 1 ■ Design: Komura Architectural Office (Tokyo) *For more details, please download the PDF or feel free to contact us.
A 29-story, 110-meter tall CFT-constructed apartment building! Planned as a hybrid vibration control structure.
We would like to introduce an example of the consistent structural calculation software 'Super Build/SS7' for CFT-constructed apartment buildings. This project is a 29-story, 110-meter tall CFT apartment building, designed as a hybrid damping structure with viscous damping walls (VDW) and damping columns as damping members. The structural form is a pure frame structure, with viscous damping walls placed in the common areas of the standard floor and steel damping columns located within some of the unit boundary walls, designed to absorb energy from wind and earthquakes, thereby improving livability and seismic resistance. 【Example Overview】 ■ Use: Apartment building ■ Structural Type: CFT ■ Stories: 29 ■ Design: Kamikawachi Design Co., Ltd. (Saitama Prefecture) *For more details, please download the PDF or feel free to contact us.
An example of smoothly advancing foundation design by modeling the entire structure down to the foundation!
We would like to introduce a case study of the integrated structural calculation software 'Super Build/SS7' used for a three-story commercial facility constructed with steel (S) and partially cross-laminated timber (CLT). This building primarily serves as a commercial facility for the exhibition and sale of automobiles, with an attached automotive maintenance workshop in the back. The facade features slender post columns, and the main seismic elements are designed as a frame structure using 500mm square steel pipe columns set back from the facade, ensuring that thick members do not appear on the outer perimeter. 【Case Study Overview】 ■ Use: Commercial facility ■ Structural Type: Steel (S) + Partially Cross-Laminated Timber (CLT) ■ Stories: 3 ■ Design: Hiraiwa Structural Planning LLC (Tokyo) *For more details, please download the PDF or feel free to contact us.
The upper part of the building is planned with a pure frame structure made of steel, and the foundation is designed with pile foundations as an example.
We would like to introduce an example of the integrated structural calculation software 'Super Build/SS7' for university facilities constructed with a combination of steel (S) and reinforced concrete (RC). This building is a three-story above ground (S) plus one basement (RC) university facility that takes advantage of the sloped and stepped construction site. Due to the slope and steps of the construction site, part of the structure is underground, and the underground portion is planned as a reinforced concrete structure with seismic walls in a frame structure. 【Example Overview】 ■ Use: University Facility ■ Structural Type: S + RC ■ Levels: 3 stories above ground, 1 basement (4 stories above ground structurally) ■ Design: Sanjugo Architectural Institute Co., Ltd. (Toyama Prefecture) *For more details, please download the PDF or feel free to contact us.
Proposal for seismic-resistant structure! The result is a frame structure, planned as a building with four columns.
We would like to introduce an example of the integrated structural calculation software 'Super Build/SS7' used for a 10-story above-ground and 1-story underground office building made of steel. Due to the constraints of the site shape, the floor plan was designed with a main structure that bears seismic forces measuring 6.5m x 10.7m, with a staircase and other structures that do not bear seismic forces measuring 2.7m x 5.5m attached to it. Additionally, since the underground first floor was created within a pit, it was not included in the modeling as a floor; instead, it was treated as a foundation beam with an upper added layer, and piping and other installations were placed in the added layer. 【Example Overview】 ■ Use: Office Building ■ Structural Type: Steel ■ Levels: 10 stories above ground, 1 story underground ■ Design: Structural Form Co., Ltd. (Tokyo) *For more details, please download the PDF or feel free to contact us.
A plan where the entire structure is tilted diagonally! The office area has a parallelogram layout with dimensions of 18.5m in both the X and Y directions.
We would like to introduce a case study of the integrated structural calculation software 'Super Build/SS7' for a 5-story steel-framed office building. This building is planned for a company headquarters located near the Okazaki Interchange in Okazaki City, Aichi Prefecture. The building faces a main road and features a gate-type frame over 15 meters high that covers the entire office area, along with an object that penetrates all floors, creating a symbolic facade that catches the eye when passing by. 【Case Study Overview】 ■ Use: Office ■ Structural Type: Steel Frame ■ Number of Floors: 5 ■ Design: Morimoto Structural Design Office, Inc. (Aichi Prefecture) *For more details, please download the PDF or feel free to contact us.
