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Soil retaining structure for ecological bank protection and construction method thereof

A technology of soil retaining structure and ecological bank protection, which is applied in basic structure engineering, underwater structures, bank piers, etc., can solve problems such as hidden safety hazards, insignificant effects, collapse, etc., to extend service life, improve stability and reliability. resistance, erosion reduction effect

Inactive Publication Date: 2018-08-10
ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The ecological revetment in the prior art generally adopts the stacking of ecological blocks to form a soil retaining structure. Although it has a certain soil retaining effect, the effect is not obvious, and it is easy to cause collapse when the water flow is large, and there are certain safety hazards

Method used

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  • Soil retaining structure for ecological bank protection and construction method thereof
  • Soil retaining structure for ecological bank protection and construction method thereof
  • Soil retaining structure for ecological bank protection and construction method thereof

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Embodiment Construction

[0044] like Figure 1 to Figure 5As shown, it is a soil retaining structure for an ecological revetment of the present invention, comprising a wall 1, an inclined water retaining layer 3 and a partition 4, the inclined water retaining layer 3 is fixedly connected to the bottom of the wall 1, and the inclined water retaining layer 3 The included angle with the wall 1 is 45°~60°. The design of this included angle not only facilitates the integrated processing of the inclined water-retaining layer 3 and the wall 1, but also greatly improves the stability and reliability during construction. , to prolong the service life of the retaining structure, the top of the wall 1 is provided with a walkway 2, a column 8 is arranged on the walkway 2, a guardrail 9 is arranged between two adjacent columns 8, and the walkway 2 is used for pedestrians to walk, Column 8 and guardrail 9 play the effect of safety protection, reduce the generation of accident, the both sides of body of wall 1 are r...

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Abstract

The invention discloses a soil retaining structure for ecological bank protection and a construction method thereof. The soil retaining structure comprises a wall, an inclined surface water stop layerand separation plates; the inclined surface water stop layer is fixedly connected to the bottom end of the wall; the separation plates are fixedly connected with the wall and the inclined surface water stop layer at equal intervals; wave breaking plates are uniformly arranged between two adjacent separation plates, and are distributed in a step manner; a seepage box is arranged on the top surfaceof the wall; and a drainage hole is formed in the front side surface of the wall, and is connected with the seepage box through a water transmission pipe. The construction method comprises the stepsof measurement lofting, bank protection surface construction, soil retaining structure construction, water baffle plate disassembly and soil retaining structure maintenance. The soil retaining structure reduces erosion by water currents, realizes wave breakage under the condition of higher water currents, reduces impact on the wall by the water currents, and is convenient to rescue drowning persons; and the construction method is simple in step, and can meet the construction demands of ecological band protection with different lengths; and the constructed soil retaining structure is stable andreliable, and can resist the flood to improve safety.

Description

technical field [0001] The invention relates to a soil retaining structure for ecological revetment and a construction method thereof. Background technique [0002] Ecological revetment refers to a river slope protection form that can not only prevent river bank collapse, but also allow river water and soil to infiltrate each other, enhance the self-purification ability of the river, and have a certain natural landscape effect. [0003] The ecological revetment in the prior art generally adopts the stacking of ecological blocks to form a soil retaining structure. Although it has a certain soil retaining effect, the effect is not obvious, and it is easy to cause collapse when the water flow is large, and there are certain safety hazards. Contents of the invention [0004] The purpose of the present invention is to provide a technical proposal of a soil retaining structure for ecological revetment and its construction method in view of the deficiencies in the prior art, whic...

Claims

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Application Information

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IPC IPC(8): E02D29/02E02B3/12E02B3/06E03F1/00
CPCE02B3/066E02B3/12E02D29/0266E03F1/001Y02A10/30
Inventor 张英陈达刘秀美陈益康
Owner ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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