Simulation test device for pipe jacking method construction of connection passage

CN309397160SActive Publication Date: 2025-07-22ZHENGZHOU UNIV
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Patent Information

Application Number
CN202430678676.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-28
Publication Date
2025-07-22
Estimated Expiration
2039-10-28

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Abstract

1. Name of the Design Product: Simulation Test Device for Pipe Jacking Method Construction of Connection Passage. 2. Use of the Design Product: The design product is based on an actual project for scale model design, aiming to conduct pipe jacking method connection passage tests, simulate actual construction conditions, and study the influence of different jacking forces and pre - support forces on the main tunnel structure. 3. Design Key Points of the Design Product: Lies in the shape of the product. 4. Picture or Photograph Most Indicating the Design Key Points: Perspective view.
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