Simulation test device for simulating excavation construction of multiple shield tunnels
A simulation test and shield tunneling technology, which is applied in tunnels, tunnel linings, shaft equipment, etc., can solve the problems of uneven thickness of annular space, uneven deformation or extrusion of water bladders, etc., to improve test work efficiency and reliable performance , making easy effects
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0018] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:
[0019] see Figure 1 ~ Figure 4 , a simulation test device for simulating the excavation construction of multiple shield tunnels, comprising a box body 1, and a plurality of horizontally arranged hydraulic cylinders 3 and a plurality of support cylinders 6 are arranged outside the box body 1, A plurality of inner support cylinders 4 are arranged in the box body 1, and the hydraulic cylinder 3, the inner support cylinder 4 and the support cylinder 6 are arranged coaxially in one-to-one correspondence, and the front end of the hydraulic cylinder 3 It is fixed on the rear end plate of the box body 1, the rear end of the supporting cylinder 6 is fixed on the front end plate of the box body 1, and a sleeve that slides with it is provided on the ou...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com