Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for accelerating biomineralization anti-seepage plugging
The invention discloses a method for accelerating biomineralization anti-seepage plugging, and belongs to the technical field of soil body improvement. The method comprises the following steps: (1) taking soybean dregs, drying and grinding to obtain bean dregs for later use, or preparing the ground bean dregs into turbid liquid for later use; (2) preparing a urease-containing solution for later use; (3) preparing a reaction solution for later use; (4) filling the bean dregs obtained in the step (1) into a to-be-repaired soil body or a soil body crack, and then injecting the urease-containing solution obtained in the step (2) and the reaction liquid obtained in the step (3); or the turbid liquid obtained in the step (1) is injected into the to-be-repaired soil body or the soil body crack, and then the urease-containing solution obtained in the step (2) and the reaction liquid obtained in the step (3) are injected. Through introduction of the soybean dregs, the anti-seepage plugging effect of single biomineralization is improved, and the anti-seepage plugging agent is low in cost, environmentally friendly and easy to popularize and use.
本发明公开了一种加速生物矿化防渗封堵的方法，属于土体改良技术领域。所述方法包括：(1)取大豆碎渣，烘干、碾碎后，得豆渣，备用，或者将碾碎后所得豆渣制成悬浊液，备用；(2)制备含脲酶的溶液，备用；(3)制备反应液，备用；(4)先将步骤(1)所得豆渣填入待修复土体或土体裂缝中，然后再注入步骤(2)所得含脲酶的溶液以及步骤(3)所得反应液；或者，先将步骤(1)所得悬浊液注入待修复土体或土体裂缝中，然后再注入步骤(2)所得含脲酶的溶液以及步骤(3)所得反应液。本发明通过大豆渣的引入，提高了单一生物矿化的防渗封堵效果，成本低，环境友好，易于推广使用。
Method for accelerating biomineralization anti-seepage plugging
The invention discloses a method for accelerating biomineralization anti-seepage plugging, and belongs to the technical field of soil body improvement. The method comprises the following steps: (1) taking soybean dregs, drying and grinding to obtain bean dregs for later use, or preparing the ground bean dregs into turbid liquid for later use; (2) preparing a urease-containing solution for later use; (3) preparing a reaction solution for later use; (4) filling the bean dregs obtained in the step (1) into a to-be-repaired soil body or a soil body crack, and then injecting the urease-containing solution obtained in the step (2) and the reaction liquid obtained in the step (3); or the turbid liquid obtained in the step (1) is injected into the to-be-repaired soil body or the soil body crack, and then the urease-containing solution obtained in the step (2) and the reaction liquid obtained in the step (3) are injected. Through introduction of the soybean dregs, the anti-seepage plugging effect of single biomineralization is improved, and the anti-seepage plugging agent is low in cost, environmentally friendly and easy to popularize and use.
本发明公开了一种加速生物矿化防渗封堵的方法，属于土体改良技术领域。所述方法包括：(1)取大豆碎渣，烘干、碾碎后，得豆渣，备用，或者将碾碎后所得豆渣制成悬浊液，备用；(2)制备含脲酶的溶液，备用；(3)制备反应液，备用；(4)先将步骤(1)所得豆渣填入待修复土体或土体裂缝中，然后再注入步骤(2)所得含脲酶的溶液以及步骤(3)所得反应液；或者，先将步骤(1)所得悬浊液注入待修复土体或土体裂缝中，然后再注入步骤(2)所得含脲酶的溶液以及步骤(3)所得反应液。本发明通过大豆渣的引入，提高了单一生物矿化的防渗封堵效果，成本低，环境友好，易于推广使用。
Method for accelerating biomineralization anti-seepage plugging
一种加速生物矿化防渗封堵的方法
YIN YUE (Autor:in) / ZHANG LIWEI (Autor:in) / GAN MANGUANG (Autor:in) / WANG YAN (Autor:in) / WANG BIN (Autor:in)
19.11.2024
Patent
Elektronische Ressource
Chinesisch
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