Calculations can be performed for cast-in-place and precast RC/PC single, double, and double-layer box culverts in accordance with land improvement, road earthworks, and sewer systems.
We will conduct cross-section checks of box culverts (single, double, and two-layer) in accordance with the Land Improvement, Japan Road Association, and Japan Sewerage Association standards. Structural types can include cast-in-place, precast RC, and precast PC. According to sewerage standards, analyses for Level 1 and Level 2 are possible. Calculations considering internal pressure as a design load are also feasible. For rebar design, appropriate rebar candidates based on section forces will be displayed, and calculations for anchorage lengths can also be performed. After confirming the content on the preview screen, the calculation report can be output in Word format.
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basic information
- Verification of stress in the direction of member cross-section for box culverts during normal and seismic conditions. - The structure can be constructed using cast-in-place, precast RC, or precast PC. - The design scope allows for uplift and examination of the foundation ground support capacity. - Design loads considered include earth pressure (vertical and horizontal), live load, water pressure (internal and external), buoyancy, and seismic loads. Optional loads such as concentrated loads, uniformly distributed loads, temperature loads, and concentrated moments can also be considered. - For live loads, wheel loads from T-6 to TT-43 or crowd loads can be taken into account. For wheel loads, adjustments to impact factors and reduction factors are possible. - When "road earthworks" is selected, the action width of the bottom slab reaction can be specified based on the width of the bottom slab. - External water pressure complies with the "Land Improvement" standards. Other standards can also be applied, considering the pressure water head inside the box. - Seismic analysis is conducted with Level 1 using the allowable stress method and Level 2 using the response displacement method based on the limit state method. - In the verification of section forces, combinations of loads specified in the reference documents (load cases) are automatically displayed, and custom load combinations can also be specified. The appropriate reinforcement combinations are displayed on the screen based on stress results. Calculation of anchorage lengths is also possible. - Each calculation result can be printed after previewing, and Word output is also available.
Price information
¥109,000 (HASP method + tax included)
Price range
P3
Delivery Time
P2
Applications/Examples of results
Specifications and Guidelines ● Ministry of Agriculture, Forestry and Fisheries - Design "Waterway Works" / "Farm Road" / - Standard Design Drawing Collection "Culvert Works" - Guidelines for Seismic Design of Land Improvement Facilities ● Japan Road Association - Road Earthworks Culvert Works Guidelines / - Joint Trench Design Guidelines - Parking Lot Design and Construction Guidelines with Commentary ● Japan Sewage Works Association - Guidelines and Commentary on Seismic Measures for Sewage Facilities - Examples of Seismic Calculations for Sewage Facilities - Pipeline Facilities Edition - Part Two
Company information
Our company's developed products are the result of collaboration among the "Sales Division," "Development Division," and "Design Division," along with the accumulated achievements of our sponsoring companies. We are engaged in the development of innovative civil engineering design software. No matter how systematized the world becomes, it is people who create and use these systems, and we believe that what emerges from communication between people is what truly matters.