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A platform for research: civil engineering, architecture and urbanism
Bentonite sand stabilization method
The invention relates to a method for stabilizing sand by using bentonite, which is characterized in that sand grains are bonded together by using the characteristics of efficient adsorbability, cohesiveness and the like of the bentonite to form a stable consolidated substance, so that the fixation of a sand dune is realized. According to the method, bentonite sand stabilization is completed through the steps of land selection, sand blocking, mixing, infiltration, consolidation, protection and the like. The method has the advantages that the bentonite is used as natural nontoxic soil with abundant reserves, has the characteristic of environmental protection, and overcomes the defects of high cost and desert pollution of a high-molecular chemical sand solidification agent. The method has economic characteristics, the sand stabilization cost per mu is less than 750 yuan, and the method has very wide sand stabilization application prospects and is an economic, practical and environment-friendly sand stabilization method.
本发明涉及一种膨润土固沙的方法，该方法利用膨润土的高效吸附性、粘结性等特性将沙粒与沙粒粘结在一起，形成稳定的固结物，从而实现沙丘的固定。本发明通过选地、阻沙、混合、浸润、固结和保护等步骤，完成膨润土固沙。本方法优点是：膨润土作为储量丰富的天然无毒土壤，具有环保特性，克服了高分子化学固沙剂的成本高、污染沙漠的缺点。具有经济特性，每亩固沙费用不足750元，具有非常广阔的固沙应用前景，是一种经济、实用、环境友好型固沙的方法。
Bentonite sand stabilization method
The invention relates to a method for stabilizing sand by using bentonite, which is characterized in that sand grains are bonded together by using the characteristics of efficient adsorbability, cohesiveness and the like of the bentonite to form a stable consolidated substance, so that the fixation of a sand dune is realized. According to the method, bentonite sand stabilization is completed through the steps of land selection, sand blocking, mixing, infiltration, consolidation, protection and the like. The method has the advantages that the bentonite is used as natural nontoxic soil with abundant reserves, has the characteristic of environmental protection, and overcomes the defects of high cost and desert pollution of a high-molecular chemical sand solidification agent. The method has economic characteristics, the sand stabilization cost per mu is less than 750 yuan, and the method has very wide sand stabilization application prospects and is an economic, practical and environment-friendly sand stabilization method.
本发明涉及一种膨润土固沙的方法，该方法利用膨润土的高效吸附性、粘结性等特性将沙粒与沙粒粘结在一起，形成稳定的固结物，从而实现沙丘的固定。本发明通过选地、阻沙、混合、浸润、固结和保护等步骤，完成膨润土固沙。本方法优点是：膨润土作为储量丰富的天然无毒土壤，具有环保特性，克服了高分子化学固沙剂的成本高、污染沙漠的缺点。具有经济特性，每亩固沙费用不足750元，具有非常广阔的固沙应用前景，是一种经济、实用、环境友好型固沙的方法。
Bentonite sand stabilization method
一种膨润土固沙的方法
WANG SHIJIE (author) / LI CONGJUAN (author) / ABULIMITI MADINAI (author) / LU XUELIANG (author) / LIU GUOJUN (author) / LI SHENGYU (author) / SHEN QIANG (author) / LIU YONGPING (author) / CHU GUANGMING (author) / ZHANG SHICONG (author)
2022-05-27
Patent
Electronic Resource
Chinese
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