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Soft structure side slope drainage device for side slope construction and maintenance

A soft structure and drainage device technology, which is applied to water supply devices, drainage structures, infrastructure engineering, etc., can solve problems such as rapid construction, unreliable implementation of surface drainage systems, fractures and damages, and achieve the effect of avoiding collapse or inclination

Pending Publication Date: 2021-07-16
XUCHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the above situation, the purpose of the present invention is to provide a soft structure slope drainage device for slope construction and maintenance. There is a problem that the surface drainage system cannot be implemented reliably and cannot be constructed quickly

Method used

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  • Soft structure side slope drainage device for side slope construction and maintenance
  • Soft structure side slope drainage device for side slope construction and maintenance
  • Soft structure side slope drainage device for side slope construction and maintenance

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Embodiment Construction

[0025] In order to illustrate the core idea of ​​the present invention more clearly and completely, the present invention will be further described and illustrated below in conjunction with specific embodiments. It should be noted that the following specific examples are intended to illustrate the concept of the present invention, and are not meant to limit the implementation of the present invention. Therefore, the implementation of the present invention includes but is not limited to the content recorded in this application document. The replacements and circumventions made by the skilled person according to the concept of the present invention should also be considered to belong to the scope of protection required by the present invention or should not be authorized.

[0026] Drainage unit 100, after the drainage unit 100 is unfolded, it becomes a long strip of "凵" shape. The drainage unit 100 includes an "L"-shaped wall plate 102 and a sheet-shaped substrate 103, wherein th...

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Abstract

The invention provides a soft structure side slope drainage device for side slope construction and maintenance, and aims to solve the problems that a hard structure side slope drainage system is difficult to construct and prone to fracture and damage due to sinking, and an existing ground surface drainage system cannot be reliably implemented and rapidly constructed. The soft structure side slope drainage device comprises a plurality of U-shaped long-strip-shaped drainage units, detachable sealing and fixing connecting parts which cooperate with one another are arranged at the ends of the drainage units, the connecting parts are made of flexible materials to form a structure with the angle capable of being adjusted after the drainage units are connected, each drainage unit comprises L-shaped wall plates made of hard materials, a flexible base plate is arranged between the two wall plates of each drainage unit, each wall plate is provided with a vertical flow guide plate and a gravity plate connected with the flow guide plate, the horizontal extending width of each gravity plate is 1 / 3-1 time of the height of the corresponding flow guide plate, and a curved surface structure protruding out of the surface is arranged on the inner side face of each flow guide plate.

Description

technical field [0001] The invention relates to the field of slope maintenance and drainage, in particular to a soft structure slope drainage device used for slope construction and maintenance. Background technique [0002] In the slope engineering in geotechnical engineering, in order to avoid the high water content of the slope and the high hydrostatic pressure in the rock and soil, the slope construction should especially involve the drainage structure of the slope, which is generally divided into surface drainage system and soil drainage system The surface drainage system needs to pay more attention to the surface drainage system in areas with large surface runoff. [0003] Existing surface drainage systems mostly adopt the form of excavating grooves and pouring reinforced concrete. This kind of ordinary hard drainage ditch can achieve the functions of drainage and water guiding, but there are many shortcomings: the hard structure drainage system used Building materials...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03F5/00E02D17/20
CPCE03F5/00E02D17/20
Inventor 李彦龙
Owner XUCHANG UNIV
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