Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Polluted soil in-situ blocking material and preparation method thereof
The invention relates to the technical field of soil remediation, in particular to a contaminated soil in-situ blocking material which takes regional in-situ soil as a main matrix raw material, so that the construction cost of the blocking material is remarkably reduced; by matching with concrete raw materials such as fly ash, a binding material and modified bentonite, a blocking material which is stable and not loose in structure and outstanding in anti-seepage performance is formed, and the blocking material has a good application prospect in the application process of preparing a blocking wall and preventing soil from polluting underground water.
本发明涉及土壤修复技术领域，尤其涉及一种污染土壤原位阻断材料，改材料以区域原位土壤为主要基质原料，显著降低了阻隔材料的建造成本；配合粉煤灰，胶凝材料和改性膨润土等混凝土原料，形成结构稳定不松散，防渗性能突出的阻断材料，在制备阻隔墙，防治土壤污染地下水的应用过程中具有很好的应用前景。
Polluted soil in-situ blocking material and preparation method thereof
The invention relates to the technical field of soil remediation, in particular to a contaminated soil in-situ blocking material which takes regional in-situ soil as a main matrix raw material, so that the construction cost of the blocking material is remarkably reduced; by matching with concrete raw materials such as fly ash, a binding material and modified bentonite, a blocking material which is stable and not loose in structure and outstanding in anti-seepage performance is formed, and the blocking material has a good application prospect in the application process of preparing a blocking wall and preventing soil from polluting underground water.
本发明涉及土壤修复技术领域，尤其涉及一种污染土壤原位阻断材料，改材料以区域原位土壤为主要基质原料，显著降低了阻隔材料的建造成本；配合粉煤灰，胶凝材料和改性膨润土等混凝土原料，形成结构稳定不松散，防渗性能突出的阻断材料，在制备阻隔墙，防治土壤污染地下水的应用过程中具有很好的应用前景。
Polluted soil in-situ blocking material and preparation method thereof
一种污染土壤原位阻断材料及其制备方法
JIN QI (Autor:in) / SONG QINGYUN (Autor:in) / YUAN YANHUI (Autor:in) / WANG LEI (Autor:in) / YANG ZHIQING (Autor:in) / ZHANG QI (Autor:in) / HAO HUIFENG (Autor:in) / WANG BAOQI (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
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