Dike breach rapid blocking method and device

A technology for embankment breaches and plugging devices, which is applied in dikes, dams, water conservancy projects, etc., can solve problems such as low operational safety, low technical applicability, and difficult technical realization, and achieve fast plugging speed and technical applicability High technology achieves convenient effect

Pending Publication Date: 2017-09-01
ARMY ENG UNIV OF PLA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] In short, the problems existing in the existing technology are: low technical applicability, late blocking timing, difficult technical realization, low blocking efficiency, low operation safety, difficult storage of equipment, and high cost

Method used

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  • Dike breach rapid blocking method and device
  • Dike breach rapid blocking method and device
  • Dike breach rapid blocking method and device

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Experimental program
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Embodiment Construction

[0036] The rapid sealing method for a dam breach of the present invention uses a plurality of tetrahedral sealing structures to seal the breach, and the outer frames of the tetrahedral sealing structures are assembled on site.

[0037] Preferably, the content of the on-site assembled tetrahedral plugging structure is a water-rapid foaming bag.

[0038] Such as figure 1 As shown, the rapid sealing device for dam breaches of the present invention comprises a tetrahedral structure frame and fillers placed in the tetrahedron structure frame, and the tetrahedron structure frame is composed of 4 triangular mesh plates 1 detachable fixed connection.

[0039] Such as figure 2 As shown, the triangular mesh panel 1 includes a triangular frame 12 and a reinforcement grid 11 , and the periphery of the reinforcement grid 11 is fixedly connected with the triangular frame 12 .

[0040] Shackles 4 are used to fasten the triangular mesh panels 1 .

[0041] image 3 It is a general-purpos...

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PUM

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Abstract

The invention discloses a dike breach rapid blocking method and device. The dike breach rapid blocking method comprises the steps that a breach is blocked by adopting a plurality of tetrahedral blocking structure objects, and a tetrahedral blocking structure object outer frame is assembled on the site; and the contents of the tetrahedral blocking structure objects assembled on the site are bags which rapidly foam when encountering water. The dike breach rapid blocking device comprises the tetrahedral structure outer frame and the fillings placed in the tetrahedral structure outer frame. The tetrahedral structure outer frame is composed of four triangular net plates in a detachably and fixedly connected mode. The fillings are the bags which rapidly foam when encountering water. According to the dike breach rapid blocking method and device, the technical applicability is good; the blocking opportunity is early; the technology is convenient to achieve; the blocking efficiency is high; the equipment is convenient to store; and the cost is low.

Description

technical field [0001] The invention belongs to the technical field of flood control and emergency rescue methods and equipment, in particular a method for rapid sealing of embankment breaches with good technical applicability, early blocking timing, convenient technical realization, high blocking efficiency, convenient storage of equipment, and low cost, and its realization. The means of the method. Background technique [0002] Floods are one of the most common natural disasters. Floods occur in many places every year, and the resulting losses are often very heavy. For this reason, flood prevention and rescue are carried out every year in our country. At present, a major and difficult task in my country's flood defense and emergency rescue, if the breach cannot be blocked in time, it will not only cause huge economic property and loss of people's lives, but also affect social stability. Therefore, once the flood control dam breaks, it must be quickly blocked, so as to red...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/16E02B3/10
CPCE02B3/108E02B3/16Y02A10/11
Inventor 陈云鹤顾刚焦经纬洪娟陈徐均
Owner ARMY ENG UNIV OF PLA
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