Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for isolating underground pollution
The invention discloses a construction method for isolating underground pollution. The construction method is characterized by comprising the following steps: (1) digging an empty groove around a polluted region; (2) lowering an underground impermeable device into the empty groove, wherein the underground impermeable device comprises impermeable membranes or permeable membranes and connecting pillars, and the connecting pillars are used for connecting at least two impermeable membranes or permeable membranes; (3) backfilling the empty groove to fix the underground impermeable device in the empty groove. According to the construction method for isolating the underground pollution, disclosed by the invention, a method for isolating the polluted region is realized by utilizing the underground impermeable device which is simple in structure and convenient to assemble; polluted water can be isolated, and the phenomenon that area of polluted is enlarged due to the fact that the polluted water permeates into peripheral regions is avoided.
Construction method for isolating underground pollution
The invention discloses a construction method for isolating underground pollution. The construction method is characterized by comprising the following steps: (1) digging an empty groove around a polluted region; (2) lowering an underground impermeable device into the empty groove, wherein the underground impermeable device comprises impermeable membranes or permeable membranes and connecting pillars, and the connecting pillars are used for connecting at least two impermeable membranes or permeable membranes; (3) backfilling the empty groove to fix the underground impermeable device in the empty groove. According to the construction method for isolating the underground pollution, disclosed by the invention, a method for isolating the polluted region is realized by utilizing the underground impermeable device which is simple in structure and convenient to assemble; polluted water can be isolated, and the phenomenon that area of polluted is enlarged due to the fact that the polluted water permeates into peripheral regions is avoided.
Construction method for isolating underground pollution
LIU ZHONGCHI (Autor:in) / LIANG YANWEN (Autor:in)
27.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2023
Non-excavation type PRB construction method for underground water pollution
| Europäisches Patentamt | 2022