Shield tunnel segment lining structure of stratum junction section and design method
A shield tunnel segment and design method technology, which is applied in the field of shield tunnel segment lining structure and design at the stratum junction, can solve the problems of longitudinal joint damage between rings, large longitudinal deformation, uneven stress, etc., and reduce deformation , Improve the rigidity, improve the effect of safety
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0033] The present invention will be further described below in conjunction with accompanying drawing:
[0034] Such as figure 1 As shown in , it is a schematic structural diagram of the segment lining structure of the shield tunnel at the strata interface.
[0035] The shield tunnel segment lining structure at the stratum junction section of the present invention includes a junction section 1, the junction section 1 of the lining structure is located at the junction of soft and hard strata, and the two sides of the junction section 1 are conventional pipe sections 2, and the conventional pipe sections 2 are respectively arranged on the hard and soft ground. within the strata.
[0036] The stiffness of the longitudinal joint bolts 11 between adjacent segment rings on the junction section 1 is greater than that on the conventional pipe section 2; optionally, the number and size of the longitudinal joint bolts 11 between adjacent segment rings on the junction section 1 are grea...
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