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Movable flood-fighting retaining dam

A kind of retaining dam, mobile technology, applied in the field of anti-flood retaining dam and V-shaped structure retaining dam, can solve the problems of shortening the construction time of the retaining dam, long construction time and high construction cost, and achieve the effect of shortening the installation time and energy dissipation. Good, the effect of increasing the lateral compressive strength

Pending Publication Date: 2022-08-02
王飞
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AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the existing existing dams such as long construction time and high construction cost, the present invention provides a new type of portable dam and its construction method. The equipment can quickly complete the installation of the dam, shorten the construction time of the dam in the process of flood fighting and rescue, and reduce the loss of life and property caused by the flood

Method used

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  • Movable flood-fighting retaining dam
  • Movable flood-fighting retaining dam
  • Movable flood-fighting retaining dam

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Embodiment Construction

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] A schematic structural diagram of a mobile flood-resistant dam of the present invention is as follows: figure 1 , 2 , 3, it mainly includes guide rail protection rod, guide rail frame, water retaining plate, guide rail bracket and guide rope. The guide rope is towed by drone or other measures to the opposite side of the embankment. On both sides of the embankment, a 2-3m long and 0.5-1m wide guide groove is excavated on the upstream surface of the embankment, and the depth is the same as that of the bottom of the embankment. Pull the guide rail frame to the opposite bank, the guide rail frame is perpendicular to the water surface, tighten the winches on both sides to make the guide rail frame sit on the bottom as much as possible, and stand between the two sides of the dike, backfill the guide grooves on both sides, and speed up the insertion of the w...

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Abstract

The movable flood-fighting retaining dam comprises guide rail protection rods, a guide rail frame, a water baffle, a guide rail support and a steel wire rope, the water baffle is of a V-shaped structure, and the guide rail frame is provided with an insertion opening so that mounting and dismounting can be convenient. The structure is simple, on the basis that flood fighting and water retaining are met, mounting and dismounting are easy and fast, the construction time of the retaining dam is shortened, and life and property losses caused by flood are reduced.

Description

technical field [0001] The invention relates to a flood-resistant dam, in particular to a V-shaped structure dam, and belongs to the technical field of dam construction. Background technique [0002] When the flood season comes every year, the rivers, lakes and sea dykes need to bear huge flood pressure. Some dykes cannot withstand the huge pressure of the flood and burst their dykes. suffered huge and irreparable losses. At present, the most widely used flood control method is backfilling with earthwork and stonework. This method is not only costly but also limited by the construction environment. Therefore, it is particularly important to build a dam quickly and conveniently. SUMMARY OF THE INVENTION [0003] In order to overcome the shortcomings of long construction time and high construction cost of the existing dams, the present invention provides a novel portable dam and a construction method for the dam. The equipment can quickly complete the installation of the d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B7/20E02B7/00
CPCE02B7/20E02B7/00Y02A10/11
Inventor 王飞
Owner 王飞
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