ジオネットエンジニアリング List of Products and Services

Our company has been responding to requests from general contractors, manufacturers, and consultants regarding the design and analysis of shield pipelines. In order to meet as many requests as possible, we have worked to establish an internal processing system and are now offering "contracted service" related to the following business contents. For more details, please contact us or download the catalog!

• Special function opening

Software for examining the opening of a Hume pipe using two-dimensional frame analysis. It provides the necessary material data, load models, and structural models for Hume pipe opening analysis, allowing for a comparison check between the generated bending moment and the resistance moment of the Hume pipe through free combinations. For more details, please contact us or download the catalog!

• Special function opening
• Other Software

The "Shield Pipeline Opening Examination Version" this time deals with the connection openings for intermediate manholes, as well as segment openings associated with the connection of recently increased rainwater supplementary pipes and storage pipes to existing pipes. It automatically calculates the segment cross-sectional forces at the time of opening and checks the main cross-sectional stresses using a two-dimensional frame. In particular, this software is designed to accommodate the standards of major municipalities such as Tokyo and Osaka, with various ground spring and support models set up. Additionally, by recording data from standard segments to H-beam reinforcement members, efficient opening examination work has become possible. For more details, please contact us or download the catalog!

• Vibration and Sound Level Meter

The "Shield Pipeline Seismic Assessment Software" utilizes the know-how gained from our numerous seismic assessment projects conducted in collaboration with various consulting firms. It is based on the guidelines specified by the Japan Sewerage Association's "Guidelines and Explanations for Seismic Measures of Sewerage Facilities," as well as the Civil Engineering Research Institute's materials "Seismic Design Methods and Guidelines for Large Underground Structures (Draft)" and "Seismic Calculation Examples for Sewerage Facilities," along with the standards of major municipalities, to create a more practical software solution. For more details, please contact us or download the catalog!

• Vibration and Sound Level Meter

Constant examination of special manholes (flat plate model, horizontal frame model, vertical frame model) and seismic analysis software using the response displacement method. For more details, please contact us or download the catalog!

• Vibration and Sound Level Meter