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A construction method of tidal flat soil pond slope protection

A construction method and pond technology, applied in construction, coastline protection, sea area engineering, etc., can solve problems such as impractical tidal soil ponds and slope collapse, achieving significant economic and social benefits, low cost, and good slope protection effect Effect

Active Publication Date: 2019-05-10
江苏恒泰环保科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing pond slope protection mainly adopts integral slope protection. During the slope protection construction process, the slope body is compacted as a whole. This construction method is not practical in tidal soil ponds, especially in heavy rain weather, and the erosion of rainwater can easily cause slope body collapse

Method used

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  • A construction method of tidal flat soil pond slope protection
  • A construction method of tidal flat soil pond slope protection
  • A construction method of tidal flat soil pond slope protection

Examples

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Embodiment 1

[0040] This embodiment provides a construction method for tidal flat soil pond slope protection, its flow chart is as follows figure 1 As shown, it includes 12 steps, as follows:

[0041] Step 1. Measure the horizon and determine the height: measure the natural horizon of the site, and the purpose is to determine the elevation of the top surface of all pond slope protection based on comprehensive factors such as internal friction of the site, drainage of the site during heavy rains and plum rains, and overall aesthetics. The earthwork shall be moved shortly to level all the pond ridges.

[0042] Step 2, laying out the line for the first time: Then put the upper mouth line at a position 1 meter away from the inner side of the upper mouth of the pond toward the outside of the pond, and the vertically downward plane and the slope of the pond at a position 2.1 meters away from the upper mouth line horizontally toward the inner side of the pond The interactive position of the plan...

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Abstract

The invention discloses a building method of a mudflat soil pond protection slope. According to the method, construction is performed step by step, the construction period of each step is short, a pond ridge is in the stair shape in the construction process, no large water flow is collected, water draining is smooth, and therefore the rainwater scouring resistant capacity in the process is high, and it can be effectively avoided that a slope body collapses and slides. The slope structure is in the stair shape, the stability of a cement protection slope foundation of the upper half portion of a pond can be guaranteed for a long time, and therefore the stability and the durability of the protection slope structure are guaranteed. The lower half portion of the pond is a nylon net protection slope, substance exchange of microorganisms in soil and water is not affected, and the self-cleaning capacity of the pond on the water in the pond is reserved to the largest extent while the shape stability of the pond is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, and in particular relates to a construction method for slope protection of tidal flat soil fish farming ponds. Background technique [0002] When raising fish in ponds, pond slope protection is particularly important. Pond slope protection mainly plays the role of maintaining the shape of the pond, prolonging the service life of the pond and maintaining the ecological stability of the pond bottom. If there is no slope protection, especially for ponds with tidal flat soil, it is very easy to cause the pool ridge to collapse when it is beaten by wind and waves and impacted and gnawed by fish. The landslide of the pond ridge will reduce the actual depth of the fish pond, and the silt at the bottom of the pond will also thicken. While reducing the productivity of the fish pond, it will increase the probability of disease of aquaculture species, so the slope protection of the pond is particularly ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B3/12
CPCE02B3/128
Inventor 李全杰徐钢春徐生聂志娟
Owner 江苏恒泰环保科技发展有限公司
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