Leak detection system and method for vertical anti-seepage membrane
A detection system and technology of anti-seepage membrane, applied in the field of leakage detection system of vertical anti-seepage membrane, can solve the problem of lack of effective detection scheme for leakage detection of vertical anti-seepage membrane, and achieve simple structure, convenient operation and high detection efficiency Effect
Active Publication Date: 2019-11-08
CHINESE RES ACAD OF ENVIRONMENTAL SCI +1
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[0005] The present invention provides a leakage detection system and method for a vertical anti-seepage membrane to overcome the lack of an effective detection scheme for the leakage detection of a vertical anti-seepage membrane in the prior art
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[0048] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0049] figure 1 It is a structural schematic diagram of Embodiment 1 of the leakage detection system of the vertical anti-seepage membrane of the present invention, asfigure 1 As shown, the leakage detection system of the vertical anti-seepage membrane in this embodiment may include: a potential collection device 11 and a leakage monitoring device...
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Abstract
The present invention provides a vertical impermeable membrane leakage detection system and a vertical impermeable membrane leakage detection method. The system comprises a potential acquisition device and a leakage monitoring device, wherein the potential acquisition device and the leakage monitoring device are electrically connected, the potential acquisition device is used for acquiring the potential on the vertical impermeable membrane surface, and the leakage monitoring device is used for determining whether the leakage exists in the vertical impermeable membrane according to the potential acquired by the potential acquisition device. With the technical scheme of the present invention, the leakage detection can be performed during the vertical impermeable membrane paving process, the defect that the leakage of the impermeable membrane can be detected only after a certain local pollution is caused in the prior art is overcome, the harm on the surrounding environment and people can be avoided, and a certain environmental effect can be provided.
Description
technical field [0001] The invention relates to the technical field of leakage detection, in particular to a leakage detection system and method of a vertical anti-seepage membrane. Background technique [0002] Nowadays, water resources are seriously scarce, and most drinking water resources are groundwater. Therefore, how to protect the cleanliness of groundwater resources is particularly important. At present, urban domestic waste landfills are mostly set above the groundwater layer, and the groundwater protection of heavy metal-contaminated sites is becoming more and more serious. How to ensure that pollutants do not leak into the groundwater and prevent groundwater from being polluted has become the most important issue in the construction process. . [0003] The laying of vertical anti-seepage membrane has become an increasingly important measure to protect groundwater. Its function is to isolate the inside and outside of the polluted area, control the spread of poll...
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IPC IPC(8): G01N15/08
Inventor 黄启飞董路能昌信刘力奇刘景财刘玉强徐亚金晶
Owner CHINESE RES ACAD OF ENVIRONMENTAL SCI