Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Reinforcing method and structure for retaining wall

A technology for strengthening structures and retaining walls, applied in underwater structures, infrastructure engineering, water conservancy projects, etc., can solve the problems of troublesome construction and high cost, achieve the effects of reducing waste, ensuring safety requirements, and improving material utilization

Active Publication Date: 2016-11-16
CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD
View PDF4 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing reinforcement method is to build another retaining wall outside the original retaining wall, which is troublesome and expensive to construct

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
  • Reinforcing method and structure for retaining wall
  • Reinforcing method and structure for retaining wall
  • Reinforcing method and structure for retaining wall

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0020] This example Figure 1-3 As shown, it is composed of lattice beams 1, lattice vertical beams 2, thin-walled cavity bases with tenons 6, anchor rods 3, prefabricated bamboo hollow crown beams 11 and prefabricated bamboo cavities 4 paired. Support reinforcement structure. The thin-walled cavity base 6 with tenons is filled with graded homogeneous stones 10 . The lattice beam 1, the lattice vertical beam 2 and the thin-walled cavity base 6 with tenons are all reinforced concrete components. The slope of the retaining wall 8 to be reinforced should be roughened. The prefabricated bamboo hollow crown beam 11 and the prefabricated bamboo cavity 4 should be constructed first to pre-reinforce the original soil body 5 at the back of the retaining wall, and then the anchor rod 3 should be constructed to form an effective tie with the interior of the retaining wall 8 to be reinforced. , the outer end of the anchor rod 3 should be connected to the intersection point of the latti...

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 discloses a reinforcing method and structure for a retaining wall. An economical structural form and the reinforcing structure with bamboo cavities oppositely pulled are provided. Prefabricated bamboo cavities and prefabricated bamboo hollow crown beams are both bamboo material products; the bamboo material products are used for replacing frequently-used rebar concrete materials; the prefabricated bamboo cavities and the prefabricated bamboo hollow crown beams are internally filled with original soil mass or gradation homogeneous stones; and the safety requirement of an original retaining wall can be well guaranteed, the effects that local materials are used and the material utilizing rate is increased are also achieved, waste of resources is reduced, and the requirement of the mind of energy conservation and emission reduction of the state is met.

Description

technical field [0001] The invention relates to a reinforcement method and structure of a retaining wall, belonging to the technical field of retaining structure engineering. Background technique [0002] With the rapid development of our country's economy, all kinds of civil engineering projects have spread to every corner of the country. In the process of building construction, in order to ensure the safety of the construction, the slope must be supported. [0003] Existing retaining works for slopes mainly adopt retaining wall structures. Sometimes the retaining walls may crack during construction. If reinforcement is not carried out in time, the entire retaining structure will be in an unsafe state. Therefore, reinforcement should be carried out in time to ensure construction safety. The existing reinforcement method is to build a retaining wall outside the original retaining wall, which is cumbersome and expensive to construct. Contents of the invention [0004] Th...

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
Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/02
CPCE02D29/0208E02D29/0241
Inventor 欧阳章智胡柏春
Owner CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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