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Construction method for building water storage facilities by using soil solidification material

A soil solidification and construction method technology, applied in soil protection, water conservancy projects, large-capacity bulk material storage, etc., can solve problems such as high cost, poor durability, water quality doubts, etc. Construction cost, simple construction effect

Inactive Publication Date: 2008-12-10
NORTHWEST A & F UNIV +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Red cement has good anti-seepage performance and good water quality, but the material is difficult to obtain, and the construction process is extremely cumbersome, so it is basically not used at present; cement mortar and concrete materials have good durability and anti-seepage performance, and are currently mostly used, but Due to the lack of raw materials such as sand and gravel, the cost is relatively expensive, and the water quality is constantly being questioned; the anti-seepage effect of the membrane material is good, but the durability is poor
The shortcomings of these materials greatly limit the development and utilization of rainwater storage and utilization technologies.

Method used

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  • Construction method for building water storage facilities by using soil solidification material
  • Construction method for building water storage facilities by using soil solidification material
  • Construction method for building water storage facilities by using soil solidification material

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Embodiment Construction

[0019] The present invention is a construction method for constructing water storage facilities using the patented technology of soil solidification materials owned by the inventor. The raw materials for construction include soil solidification materials, soil, water, etc., and the main equipment is a mixer, template, scaffolding, shovel, trowel, Tile knife, stone rammer, etc.

[0020] Below are the embodiments given by the inventor:

[0021] See attached picture, follow figure 1 In the given water cellar, the water cellar 1 is excavated below the ground, and the water inlet pipe 1 is made to be connected with the sedimentation tank. figure 1 (b) is figure 1 (a) Enlarged partial construction drawing of side wall A in the figure.

[0022] The soil curing agent used in this embodiment is the MBER soil curing agent invented by the applicant (Chinese patent, patent number: zL 200410073273.5), and the soil material is Yangling loess.

[0023] Design the water cellar 2 according...

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Abstract

The invention discloses a construction method for building water storage facilities with soil solidifying material; a soil solidifying agent, loess and water are adopted to prepare dry mixed material; and then the mixed material is tamped under supporting of a template, to form a cistern; the cistern prepared through the method has quite high strength and anti-seepage performance, can meet the anti-seepage and durability requirements of the cistern, and has quite good water quality; the dry construction process has the advantages of quite convenient construction and low construction cost. The construction method has important practical value in promoting the rain water collection, storage and utilization technology development in areas which lack water resources, in particular dry and semi-dry areas.

Description

technical field [0001] The invention belongs to the technical field of water saving, water storage and water conservation in agricultural life, production and ecological environment construction in arid areas, and mainly relates to materials and techniques for building water storage facilities, especially a method for building water storage facilities using soil solidification materials. The method is suitable for anti-seepage treatment of water storage facilities in rural areas, such as water cellars, water kilns, pools, fish ponds, and ponds and dams. Background technique [0002] my country is a dry and water-scarce country, with a per capita water resource of 2200m 3 , which is only 1 / 4 of the world's per capita share. There are still 250 million people who have difficulty drinking water, accounting for about 20% of the total population of the country. Some of the population is located in areas with poor-quality brackish water, and rainwater collected by water cellars is...

Claims

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Application Information

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IPC IPC(8): E04H7/18E02D29/045E02D3/12
Inventor 高建恩樊恒辉孙胜利王广周杨世伟
Owner NORTHWEST A & F UNIV
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