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Amino polymer material and canal seepage control method based on amino polymer material

An amino polymer and channel technology, applied in the field of amino polymer materials and channel anti-seepage based on amino polymer materials, can solve the problems of poor durability and unstable frost resistance, and achieve the improvement of anti-freezing performance and anti-seepage effect. Good, reducing or eliminating frost heave effect

Active Publication Date: 2013-07-17
北京亚盟达生态技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0017] The present invention aims at the deficiencies in the existing canal anti-seepage technology, overcomes the shortcomings of soil anti-seepage materials such as unstable frost resistance and poor durability, uses polymer cross-linking to form a three-dimensional structure to wrap and cement soil particles, and uses surfactants to change The hydrophilic nature of the surface of soil particles forms water resistance, combined with measures to optimize the channel structure, an amino polymer material and a channel anti-seepage method based on the amino polymer material are provided

Method used

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  • Amino polymer material and canal seepage control method based on amino polymer material
  • Amino polymer material and canal seepage control method based on amino polymer material
  • Amino polymer material and canal seepage control method based on amino polymer material

Examples

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Comparison scheme
Effect test

Embodiment 1

[0060] Example 1 Seepage control of hairy canals

[0061] An amino polymer material, consisting of the following raw materials in parts by weight: 11 parts of main additives and 89 parts of auxiliary agents;

[0062] Wherein, the main additive includes the following raw materials in mass percentage: amino resin 50%, lignosulfonate 20%, naphthalene formaldehyde condensate 15%, nonylphenol polyoxyethylene ether 3%, sorbitan monolaurate 2%, acetone 10%;

[0063] The auxiliary agent is water.

[0064] Such as figure 1 Shown, a kind of channel anti-seepage method based on above-mentioned aminopolymer material, the steps are as follows:

[0065] 1. According to the physical performance test of the field soil sample, prepare a solution of anti-seepage material with a concentration of 11%.

[0066] 2. Remove tree roots, silt, humus, garbage and hidden pipe bricks in the canal bed. First, use the theodolite to determine the center control line of the channel. The central pile is o...

Embodiment 2

[0070] Example 2 Seepage control of main canal

[0071] An amino polymer material, consisting of the following raw materials in parts by weight: 10 parts of main additives, 90 parts of auxiliary agents;

[0072] Wherein, the main additive includes the following raw materials in mass percentage: amino resin 70%, lignosulfonate 10%, naphthalene formaldehyde condensate 5%, nonylphenol polyoxyethylene ether 3%, sorbitan monolaurate 2%, acetone 10%;

[0073] The auxiliary agent is water.

[0074] Such as figure 2 Shown, a kind of channel anti-seepage method based on above-mentioned aminopolymer material, the steps are as follows:

[0075] 1. According to the physical performance test of the field soil sample, prepare a solution of anti-seepage material with a concentration of 10%.

[0076] 2. Remove tree roots, silt, humus, garbage and hidden pipe bricks in the canal bed. First, use the theodolite to determine the center control line of the channel. The central pile is one ev...

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Abstract

The invention relates to an amino polymer material and a canal seepage control method based on the amino polymer material, wherein the canal seepage control method comprises the following steps of (1) taking a soil sample; (2) determining the use level of the amino polymer material; (3) paying off, and finishing a canal; (4) adjusting the soil water content; (5) preparing and spraying the amino polymer material; and (6) rolling and compacting an impervious barrier which is solidified. According to the canal seepage control method, when the method is applied to trunk canal seepage control, 10 cm-30 cm of impervious barrier of the prior art can be reduced, and project investment can be reduced.

Description

technical field [0001] The invention relates to an amino polymer material and a channel anti-seepage method based on the amino polymer material, belonging to the field of water-saving irrigation channel anti-seepage. Background technique [0002] Canal anti-seepage is one of the main water-saving measures that are economically reasonable and technically feasible among many water-saving measures for farmland irrigation, and it is also the most widely used water-saving engineering technical measure in China. There are many types of canal anti-seepage engineering measures, but in terms of their anti-seepage characteristics, they can be mainly divided into two categories: the first category is to add an anti-seepage layer on the canal bed, and more clay-based anti-seepage layers are used. , cement-soil anti-seepage layer, masonry anti-seepage layer, concrete anti-seepage layer, asphalt material anti-seepage layer, plastic film anti-seepage layer, etc.; the second category is to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B13/00E02B3/16
Inventor 吴智仁沈鑫郜志勇谢修平王倩郑万海吕晋旭韩征月任柯郝嵬嵩
Owner 北京亚盟达生态技术有限公司
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