System and method for capturing water leakage area of ​​pressurized pipeline and monitoring water and soil loss to air

Abstract

The invention provides a system and method for capturing the water leakage area of ​​a pressurized pipeline and monitoring water and soil loss to the air, which relates to the technical field of road collapse early warning, and can directionally solve the problem of water and wastewater infiltrating into the soil and disturbing the soil caused by the rupture of an underground drainage pipeline. The problem of road collapse caused by the original stable structure of the body; the system includes a water pressure measurement device and a guide rail arranged along the axial direction of the drainage pipe; the end of the guide rail is slidably connected to the bottom of the water pressure measurement device; the main body of the device includes a sealed shell, Water pressure sensor, data storage unit, positioning unit, power supply unit and speed measurement unit; the water pressure sensor is arranged on the outer surface of the sealed casing; the positioning unit is arranged inside the sealed casing for positioning; the data storage unit is arranged in the sealed casing The inside of the housing is used to store water pressure data and positioning data; the power supply unit and the speed measurement unit are both arranged inside the sealed housing to cooperate with each other to keep the speed of the water pressure measurement device in a suitable range in the drainage pipeline.

Description

technical field [0001] The invention relates to the technical field of road collapse early warning, in particular to a system and method for capturing water leakage areas of pressurized pipelines and monitoring water and soil loss to the air. Background technique [0002] Road collapse has become a nationwide problem in recent years, and urban road collapse accidents of various sizes have occurred in many cities. The concealment, suddenness and group nature of road collapse accidents have made them a fundamental problem that hinders the development of road construction in our country for a long time. Therefore, it is particularly important to locate the early warning and monitoring of subsidence in urban roads in a timely manner. [0003] There are many reasons for road collapse, including karst collapse, trampling collapse, engineering collapse and so on. The main cause of road collapse is the water problem. Ground seepage water includes ground precipitation and leakage ...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a monitoring system and method for capturing water seepage areas of pressurized pipelines and monitoring water and soil loss to the air, which can directional solve the problem of water and wastewater seeping into the soil caused by the rupture of underground drainage pipelines and disrupting the original state of the soil. The stable structure of the road leads to the problem of subsidence

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