Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Electrode movement electroosmosis drainage consolidation treatment method and device based on pneumatic fracturing technology
The invention discloses an electrode movement electroosmosis drainage consolidation treatment method and electroosmosis consolidation device based on the pneumatic fracturing technology. The method comprises the steps of electroosmosis construction and pneumatic fracturing. The pneumatic fracturing process comprises the following steps that gas and a modifier with electric conduction performance are injected into a holed electrode pipe, the gas is sprayed out from a hole, so that fractures are generated in soil around an electrode, the fractures are full of water with electric conduction performance, soil is filled with the modifier along the fractures, soil around the fractures is subjected to consolidation, and electric conduction is achieved. By means of the method, the electrode movement construction effect can be made in soil, and therefore the effects of improving the osmotic coefficient, increasing the soil consolidation speed and improving the soil treatment depth are achieved,and the problems of uneven electroosmosis water removal and high energy consumption are solved.
本发明公开了一种基于气压劈裂技术的“电极移动”电渗排水固结处理方法和电渗固结装置，该方法包括电渗施工与气压劈裂步骤；其中，气压劈裂过程如下：在带孔电极管中注入气体和具有导电性能的改性剂，气体从孔中喷射使电极四周的土体中产生裂隙，裂隙充满具有导电性能的水，所述改性剂沿裂隙充填至土体中，使裂隙周围的土体固化并导电。本发明方法能够在土体中制造“移动电极”的施工效果，从而起到提高渗透系数、加快土体固结速度、加深土体处理深度的效果，解决电渗法脱水不均匀与高能耗的问题。
Electrode movement electroosmosis drainage consolidation treatment method and device based on pneumatic fracturing technology
The invention discloses an electrode movement electroosmosis drainage consolidation treatment method and electroosmosis consolidation device based on the pneumatic fracturing technology. The method comprises the steps of electroosmosis construction and pneumatic fracturing. The pneumatic fracturing process comprises the following steps that gas and a modifier with electric conduction performance are injected into a holed electrode pipe, the gas is sprayed out from a hole, so that fractures are generated in soil around an electrode, the fractures are full of water with electric conduction performance, soil is filled with the modifier along the fractures, soil around the fractures is subjected to consolidation, and electric conduction is achieved. By means of the method, the electrode movement construction effect can be made in soil, and therefore the effects of improving the osmotic coefficient, increasing the soil consolidation speed and improving the soil treatment depth are achieved,and the problems of uneven electroosmosis water removal and high energy consumption are solved.
本发明公开了一种基于气压劈裂技术的“电极移动”电渗排水固结处理方法和电渗固结装置，该方法包括电渗施工与气压劈裂步骤；其中，气压劈裂过程如下：在带孔电极管中注入气体和具有导电性能的改性剂，气体从孔中喷射使电极四周的土体中产生裂隙，裂隙充满具有导电性能的水，所述改性剂沿裂隙充填至土体中，使裂隙周围的土体固化并导电。本发明方法能够在土体中制造“移动电极”的施工效果，从而起到提高渗透系数、加快土体固结速度、加深土体处理深度的效果，解决电渗法脱水不均匀与高能耗的问题。
Electrode movement electroosmosis drainage consolidation treatment method and device based on pneumatic fracturing technology
基于气压劈裂技术的“电极移动”电渗排水固结处理方法及装置
GAN QIYUN (Autor:in) / WEI LICHUANG (Autor:in) / ZHOU JIAN (Autor:in)
21.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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