Flood protection water bag and manufacturing and construction method thereof

A technology of water bag and waterproof sheet, which is applied in the field of water blocking device and dam body water retaining, so as to increase the embankment height, timely rescue and prevent embankment seepage

Inactive Publication Date: 2017-04-26
SUZHOU DUOGU ENG DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Is there any practical way to reduce labor intensity and ensure the safety of embankments?

Method used

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  • Flood protection water bag and manufacturing and construction method thereof
  • Flood protection water bag and manufacturing and construction method thereof
  • Flood protection water bag and manufacturing and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0038] Embodiment: Referring to the accompanying drawings, a flood control water bag includes a water bag body 1 and a water bag skirt 2. The water bag body 1 is provided with a water inlet and outlet 8, and the lower side of the water bag body 1 is connected to the water bag skirt 2. The lower end of the bag skirt 2 is provided with a skirt pendant bag 3, and the water bag main body 1 two ends and the left and right sides of the water bag skirt 2 are provided with a slide fastener 9, and a plurality of flood prevention water bags are connected with the slide fastener 9 to form a required length and be connected into a whole.

[0039] In a further preferred solution, the water bag body 1 is in the shape of a long cylindrical sealed bag made of soft material, and its end face is round or rectangular, and the water inlet and outlet 8 are arranged on the middle part of the length of the water bag body 1, The water inlet and outlet 8 protrude from the water bag main body 1 by a cer...

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PUM

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Abstract

The invention relates to a dam body water-retaining and water-blocking device for a water conservancy project, in particular to a flood protection water bag. The flood protection water bag comprises a water bag main body and a water bag skirt body. A water inlet/outlet is formed in the water bag main body. The water bag skirt body is connected to the lower side of the water bag main body. A skirt body falling bag is arranged at the lower end of the water bag skirt body. The two ends of the water bag main body and the left side and the right side of the water bag skirt body are provided with zippers. Multiple flood protection water bag units are connected through the zippers into a whole, embankment water seepage can be prevented by the water bag skirt body, piping is prevented, and the height of an embankment can be increased after the flood protection water bag main body is filled with water, so that the flood protection level is increased, and the flood protection function is achieved.

Description

technical field [0001] The invention relates to a water retaining and water blocking device for a dam body of a water conservancy project, in particular to a flood control water bag and a manufacturing and construction method thereof. Background technique [0002] my country has a vast territory, vast land and abundant resources, great changes in geological topography, and great differences in climate. Serious natural disasters occur every year. Especially in the flood season, floods flood, people's lives and property are under great threat. At this time, our PLA soldiers always charge forward and are not afraid of sacrifice. The image of our cutest person on the muddy road, carrying sandbags, and strengthening the embankment often comes to our minds. Is there any practical way to reduce labor intensity and ensure the safety of embankments? Contents of the invention [0003] In order to solve the above problems, the present invention provides a flood control water bag ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/10
CPCE02B3/108Y02A10/11
Inventor 韩凤荣张朝利
Owner SUZHOU DUOGU ENG DESIGN CO LTD
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