ユニオンシステム List of Products and Services

"Super Build/RC Diagnosis" is software (program) that conducts seismic diagnosis (primary diagnosis, secondary diagnosis, tertiary diagnosis) for reinforced concrete buildings, corresponding to the "2001 Revised Edition of Seismic Diagnosis Standards for Existing Reinforced Concrete Buildings and Its Commentary" and the "2017 Revised Edition of Seismic Diagnosis Standards for Existing Reinforced Concrete Buildings and Its Commentary" published by the Japan Architectural Disaster Prevention Association, a public interest incorporated foundation. It has obtained the seismic diagnosis program evaluation from the Japan Architectural Disaster Prevention Association (Evaluation Number: P Evaluation 18-RC). ● For other functions and details, please contact us.

This is a standalone seismic diagnosis software (program) for existing steel-framed buildings, based on the "2011 Revised Edition Guidelines and Commentary for Seismic Diagnosis and Seismic Retrofit of Existing Steel Structures" published by the Japan Architectural Disaster Prevention Association. It calculates the structural seismic index Isi and the capacity lateral strength indicators qi for each floor, and assesses seismic performance. ● For other functions and details, please contact us.

This is software (program) that creates the "Seismic Diagnosis Table for Structures," which corresponds to "2.3 Seismic Diagnosis of Structures" in the "Comprehensive Seismic Diagnosis and Renovation Standards for Government Facilities and Its Commentary" (Heisei 8 Edition) published by the General Incorporated Foundation Building Preservation Center, supervised by the Ministry of Construction's Bureau of Facilities. ● For other functions and details, please contact us.

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]

This is software (program) that performs various calculations related to the design of pile foundations and shallow foundations. ● For other features and details, please contact us.

A comprehensive structural calculation software (program) that performs allowable stress calculations for wall-type reinforced concrete buildings to capacity calculations for horizontal resistance. It complies with the Ministry of Land, Infrastructure, Transport and Tourism Notification No. 1026 of 2001, and by selecting calculation conditions, it can perform calculations in accordance with the "Design Standards and Commentary for Wall-Type Reinforced Concrete Structures (Architectural Institute of Japan)" or the "Design and Construction Guidelines for Wall-Type Reinforced Concrete Structures." ● For other functions and details, please contact us.

This is software (program) that applies loads and boundary conditions to a model of arbitrary shape composed of line elements (beam elements) and surface elements (plate elements), and performs various analyses. It is equipped with an automatic mesh generation function, allowing for diverse validations with simple operations. ● For other features and details, please download the catalog.

This is software (program) that applies loads and support conditions to a plane frame composed of line element components and performs various analyses. It is capable of elastic analysis, elastoplastic analysis, response analysis, and eigenvalue analysis, and it also has features for integration with other software. ● For other functions and details, please contact us.

This is software (program) that gathers individual programs for calculations related to steel frame components. It performs calculations for steel beams, columns, small beams, cantilever beams, braces, purlins, intermediate columns, wind-resistant beams, rafters, CMoQoδ, and the load-bearing ratio of columns and beams. Additionally, by adding the optional software 'Super Build / MC1 Op.1', you can utilize functions for examining S lateral bracing, calculating S beam joints, and determining the ultimate load capacity of non-filled S beams and S columns. ● For other features and details, please contact us.

This is software (program) for the design (structural calculation) of reinforced concrete cantilever retaining walls (L-type retaining walls, inverted L-type retaining walls, inverted T-type retaining walls) and unreinforced concrete retaining walls (gravity type). ● For other features and details, please contact us.

This is software (program) that conducts an examination of RC structures' floors and small beams through dialog format input. ● For other features and details, please contact us.

This is an optional software for 'Super Build/BF1', which performs various calculations related to the design of pile foundations and shallow foundations. "Op.1" allows for the calculation of settlement considering the influence of adjacent foundations and the rigidity of foundation beams based on calculation conditions. "Op.2" calculates the bending resistance of piles from axial forces at ultimate limit state and determines the ultimate resistance of piles based on conditions such as ground constants. "Op.3" enables the calculation of bearing capacity for strip foundations and mat foundations, as well as the cross-section determination of footings (foundation slabs). 【Features】 ○Super Build/BF1 Op.1 → Calculation of settlement for shallow foundations (independent), quantity calculation for piles and foundations ○Super Build/BF1 Op.2 → Calculation of pile bearing capacity using Broms' method ○Super Build/BF1 Op.3 → Calculation of bearing capacity for strip foundations and mat foundations For more details, please contact us or download the catalog.

"Super Build/FA1 Op.1" is an optional software that adds static elasto-plastic analysis functionality to the arbitrary-shaped plane frame stress analysis software "Super Build/FA1." Static elasto-plastic analysis is performed using the load factor method (hinge tracking method), which tracks the yielding of members one at a time. 【Features】 - Static elasto-plastic analysis can be performed on arbitrary-shaped plane frames. - Static elasto-plastic analysis is possible for all loads that can be set in "FA1." - The restoring force of members adopts a bilinear model. For more details, please contact us or download the catalog.

"Super Build/MC1 Op.1" is an optional software that adds features for the design support software "Super Build/MC1" related to steel frame members, including the examination of lateral bracing, calculation of beam connections, and ultimate strength calculations for non-filled members of beams and columns. 【Features】 ○ Calculation of non-filled members of beams and columns → Enables ultimate strength calculations for beams and columns using non-filled members. ○ Examination of lateral bracing → Conducts examinations of lateral bracing members attached to large beams. ○ Calculation of beam connections → Performs verification calculations for full-strength connections and capacity connections at H-shaped steel (BH-shaped steel) beam connection points. For more details, please contact us or download the catalog.

"Super Build/RC Diagnosis Op.1" is an optional program for conducting seismic assessments of buildings that consider reinforcement using framed steel brace structures, as part of the "Super Build/RC Diagnosis." It complies with the "2001 Revised Edition Guidelines for Seismic Retrofit Design of Existing Reinforced Concrete Buildings" and the "2009 Revised Edition Guidelines for Seismic Retrofit Design of Existing Steel Reinforced Concrete Buildings" published by the Japan Architectural Disaster Prevention Association. 【Features】 - Reinforcement using framed steel brace structures - Seismic assessment considering reinforcement members - Calculation of ultimate strength and F index for each failure mode For more details, please contact us or download the catalog.

"Super Build/RC Diagnosis Op.3 Increment" is an optional software that adds the functionality to perform a third-level diagnosis using the load increment analysis results from the static elasto-plastic analysis software "Super Build/US2-Revised Edition" to the seismic diagnosis software "Super Build/RC Diagnosis" for RC structures. It can also be used in conjunction with the seismic diagnosis optional software "Super Build/RC Diagnosis Op.SRC" for SRC structures.

This is software (program) for seismic diagnosis of steel-reinforced concrete and reinforced concrete buildings, corresponding to the "2009 Revised Edition of Seismic Diagnosis Standards for Existing Steel-Reinforced Concrete Buildings and Its Commentary" and the "2001 Revised Edition of Seismic Diagnosis Standards for Existing Reinforced Concrete Buildings and Its Commentary" published by the Japan Architectural Disaster Prevention Association. ● For more details, please contact us or download the catalog.

Super Build & SS21 Comprehensive Catalog. It includes various software such as the integrated structural calculation software 'Super Build/SS7', the wall-type integrated structural calculation software 'Super Build/WRC', the seismic diagnosis software 'Super Build/RC Diagnosis', the elasto-plastic seismic response analysis software 'SS21/DynamicPRO', and the seismic isolation device layout planning software 'SS21/IsolationPRO', among many others. Currently, the comprehensive catalog is being distributed for free! For more details, please contact us or refer to the catalog.

"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.

"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.