Single-line railway bottom board type lining utilizing refuge hole for arranging inspection well and drainage system construction of said lining
A technology of drainage system and single-track railway, which is applied in wellbore lining, drainage, and tunnel lining, etc., can solve problems such as cracking and damage of tunnel bottom structure, and achieve the effect of convenient excavation operation, saving building materials, and convenient inspection and maintenance.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0044]The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.
[0045] refer to Figure 1 to Figure 10 , a single-track railway floor lining and its drainage system structure using a car avoidance to set an inspection well in the present invention, including an arch wall primary support structure 10, an arch wall secondary lining structure 40, an arch wall range waterproof layer 20 and avoidance Car hole A, and drainage system. The bottom of the secondary lining structure 40 of the arch wall is provided with a floor structure 41, and the two ends of the floor structure 41 are consolidated with the two ends of the secondary lining 40 of the arch wall, and axils are added inside the joint. The floor structure 41 does not need to be filled with concrete, which effectively avoids the destruction of the track structure caused by groundwater entering the gap between the inverted arch and the inverted arch filling gap th...
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