Modular construction method of streetcar anticorrosion track

A technology for trams and construction methods, applied in the directions of tracks, track superstructures, roads, etc., can solve the problems of unsystematized track construction methods, the need for large-scale equipment, and a large amount of construction, so as to achieve novel construction methods and reduce on-site construction. The effect of simple construction quantity and construction method

Inactive Publication Date: 2017-11-03
CRRC QINGDAO SIFANG ROLLING STOCK RES INST
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] CN105568781A discloses a buried track anti-corrosion structure and its preparation method, which mainly describes the preparation of anti-corrosion materials and the operation of the anti-corrosion structure, but does not systematically record the construction method of the track
CN 103362036 A discloses a rapid construction method for an embedded track system, and proposes a construction plan

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Modular construction method of streetcar anticorrosion track
  • Modular construction method of streetcar anticorrosion track

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] The embodiment of the present invention provides a modular construction method for the anti-corrosion track of a tram, including:

[0028] The base module for the construction of the track base, the anti-corrosion module for the construction of the anti-corrosion structure, the pre-fabricated module for construction in the prefabrication field, and the post-processing module for on-site construction; among which, the base module and the anti-corrosion module are constructed at the same time. After the module cons...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a modular construction method of a streetcar anticorrosion track and relates to the field of track traffic construction. The modular construction method is characterized in that a basal module at the base of the construction track, an anticorrosion module with a construction anticorrosion structure, a prefabricate module constructed in a prefabricated site and a post-processing module of site construction are involved; the basal module and the anticorrosion module are constructed simultaneously, the prefabricate module is loaded into the anticorrosion module in construction, and after the prefabricate module is constructed, the material is lifted to the side for construction of the post-processing module. With the method, construction efficiency is effectively improved, on-site casting procedure is reduced, trouble caused by large machinery entering the site is avoided, and environment friendliness and green construction are truly realized.

Description

technical field [0001] The invention relates to the field of rail transit construction, in particular to a modularized construction method for anticorrosion rails of trams. Background technique [0002] The problem of urban congestion is becoming more and more serious, urban rail transit is developing rapidly, and the forms of rail transit are becoming more and more diversified. Modern trams are popular because of their low cost and fast approval; but due to the structure of modern trams Most of them use buried or embedded track types. Some problems occurred during the construction, mainly in the following aspects: 1. The on-site construction equipment and tools are complicated and occupy a large area; 2. The construction period is long, causing long-term traffic congestion; 3. The construction noise is high and there is a lot of dust, which affects the urban environment; 4. The track lines are prone to rainwater corrosion, which affects operational safety. As a modern tram...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): E01B21/00C08L75/04
CPCE01B21/00C08L75/04
Inventor 程文露富坚张波宋红光姜凌郭济伟郑晖
Owner CRRC QINGDAO SIFANG ROLLING STOCK RES INST
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap