Concrete slope protection formwork bag embedded with ribs

A technology of concrete and concrete layers, applied in coastline protection, water conservancy engineering, sea area engineering, etc., can solve problems such as mold bag fracture, and achieve the effects of strong bending resistance, good integrity, and convenient construction

Inactive Publication Date: 2016-12-21
WATER CONSERVANCY & HYDROPOWER SCI RES INST OF LIAONING PROVINCE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the uneven settlement of the embankment surface and the bottom of the embankment, it is easy to cause the mold bag to break along the direction of the embankment slope

Method used

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  • Concrete slope protection formwork bag embedded with ribs
  • Concrete slope protection formwork bag embedded with ribs

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A planting reinforced concrete slope protection mold bag, including a mold bag 13.

[0024] There are a plurality of reinforcing ribs 8 in the part of the mold bag 13 arranged along the longitudinal direction of the embankment 2 , and each reinforcing rib 8 is arranged in the mold bag 13 through a plurality of brackets 9 .

[0025] The mold bag 13 is filled with a concrete layer 7 . A plurality of longitudinal ribs 8 and a plurality of brackets 9 are located within the concrete layer 7 .

[0026] The mold bag 13 includes a woven mold bag cloth bottom layer 4 and a woven mold bag cloth top layer 5 connected by a plurality of reinforcing ropes 6 . The edge of the woven mold bag cloth bottom layer 4 and the woven mold bag cloth top layer 5 is fixedly connected.

[0027] The plurality of reinforcing ropes 6 are arranged side by side along the transverse direction of the embankment 2 , and protrusions 14 are formed between the adjacent reinforcing ropes 6 and the top layer...

Embodiment 2

[0038] Embodiment 2 is basically the same as Embodiment 1, the difference being that the reinforcing rib 8 is supported on the circle support 11 by a plurality of radial struts 12 .

[0039] The reinforcing rib 8 is not fixed with the radial strut 12, and the radial strut 12 is fixed with the circle support 11.

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PUM

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Abstract

The invention provides a concrete slope protection formwork bag embedded with ribs. The concrete slope protection formwork bag embedded with the ribs comprises a formwork bag body. A plurality of reinforcing ribs are arranged in the portion, in the longitudinal direction of a levee slope, of the formwork bag body. Each reinforcing rib is arranged in the formwork bag body through a plurality of supports. The formwork bag body is filled with a concrete layer. The longitudinal reinforcing ribs and the supports are located in the concrete layer. By embedding the longitudinal reinforcing ribs in the formwork bag body, the tension resistance and shear resistance of the structure of the concrete formwork bag can be effectively improved, bending stress caused by local suspension is resisted, the formwork bag can adapt to differential settlement of the slope, the stability of a concrete slope protection formwork bag structure is guaranteed, and the service life of the concrete formwork bag is prolonged.

Description

Technical field: [0001] The invention belongs to the field of slope protection devices, and in particular relates to a plant-reinforced concrete slope protection mold bag, which is a mold bag used for slope protection and foot protection in various projects such as dikes and canals. Background technique: [0002] Concrete slope protection mold bag is a common embankment protection device. Due to the uneven settlement of the embankment surface and the bottom of the embankment, it is easy to cause the mold bag to break along the direction of the embankment slope. Invention content: [0003] The technical problem to be solved by the present invention is that the concrete slope protection mold bag is easy to break along the embankment slope direction, and the structural stability of the concrete slope protection mold bag is enhanced and the protection ability is improved by adding internal reinforcing ribs. [0004] The technical solution adopted is: [0005] The utility mod...

Claims

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Application Information

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IPC IPC(8): E02B3/12
CPCE02B3/12E02B3/127
Inventor 曲磊潘绍财黄为贾秀娟孔繁友王立民于国丰刘永鹏方会超刘元锋陈远奇杜龙君郑丽丽吴丽霜薛海波张垚刘慧马丽丽孟宇孟旭
Owner WATER CONSERVANCY & HYDROPOWER SCI RES INST OF LIAONING PROVINCE
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