Falling rock buffering flexible protection system

A flexible protection and rockfall technology, applied in protective equipment, construction, etc., can solve the problems of large amount of protection engineering, inconvenient cleaning of falling rocks, high maintenance requirements and difficulty

Pending Publication Date: 2020-09-29
布鲁克(苏州)工程有限公司
View PDF1 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, for the protection of scattered and frequent long slopes in the rockfall source area, the traditional rockfall blocking system is used for graded blocking, or the active pro

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
  • Falling rock buffering flexible protection system
  • Falling rock buffering flexible protection system
  • Falling rock buffering flexible protection system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0026] Such as Figure 1 to Figure 4 As shown, the present invention includes a mesh 3 and a column 1, and the column 1 is at least two, and the column 1 is fixedly arranged on the slope 13 at intervals in the transverse direction, and the mesh 3 is laterally expanded between the columns 1, and at least two lateral restraints are also included. The rope 10, the transverse restraint rope 10 is arranged longitudinally at intervals along the slope 13, the two ends of the transverse restraint rope 10 are fixedly arranged on the slope 13, and the restraint rope 10 is arranged in the lower area of ​​the column 1 towards the slope foot; The upper end is connected to the top of the column 1, and the other end of the mesh 3 is arranged on the side of the column 1 facing the foot of the slope, and the transverse restraint rope 10 passes through the transverse row...

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 relates to a rockfall buffering flexible protection system, which belongs to the technical field of slope protection systems. The falling stone buffering flexible protection system can provide larger displacement freedom degree for falling stone, reduce impact load of the falling stone, control bouncing height of the falling stone and guide motion trails of the falling stone. The function is that the falling rock interception area of the system is used for attenuating the falling rock kinetic energy from the uphill surface, controlling the falling rock motion trail, and guiding the falling rock motion trail into the falling rock buffering channel at the tail section of the system, so that the falling rock is continuously guided downwards under the constraint effect of the falling rock buffering channel until entering the falling rock accumulation area. The protection system guides falling rocks from an upper slope to a slope toe or a downhill section for centralized accumulation and cleaning, or enables the falling rocks to enter a next protection structure with relatively small kinetic energy and bounce height, so that the falling rocks with relatively high kinetic energy can be protected with relatively low protection energy level and system height.

Description

technical field [0001] The invention relates to a rockfall buffering flexible protection system, which belongs to the technical field of slope protection systems. Background technique [0002] A flexible protection system consisting of various flexible metal meshes, support ropes, uprights and their bases, pull ropes, anchor rods, and energy dissipation devices with overload protection, because of its good impact resistance and quick construction and installation Convenience and other advantages have been widely used in the construction or operation protection of highways, railways, hydropower stations and other projects to block and stop moving slope rolling rocks, sliding rock and soil, debris flows, avalanches and blasting flying rocks, etc., and Good results have been achieved. [0003] At present, for the protection of scattered and frequent long slopes in the rockfall source area, the traditional rockfall blocking system is used for graded blocking, or the active prot...

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): E01F7/04E01F7/00
CPCE01F7/00E01F7/045
Inventor 康波徐敏
Owner 布鲁克(苏州)工程有限公司
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