Multifunctional data acquisition system suitable for geotechnical monitoring

A data acquisition system and multi-functional technology, which is applied in soil material testing, signal transmission system, electrical signal transmission system, etc., can solve the problems of cumbersome construction, high installation cost of detection lines, and confusion of detection lines, so as to avoid the confusion of lines , shorten the cost of wires and installation costs, and reduce the effect of pulling wire requirements

Inactive Publication Date: 2018-03-30
成都行泽科技有限公司
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  • Abstract
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Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-functional data acquisition system suitable for geotechnical monitoring, to solve the problems of high installation cost, chaotic detection lines and cumbersome construction of existing detection systems

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  • Multifunctional data acquisition system suitable for geotechnical monitoring

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Embodiment

[0015] Such as figure 1 As shown, the present invention is applicable to the multifunctional data acquisition system of geotechnical monitoring, comprises host computer, a plurality of detection sensor groups, is also provided with several sub-controllers between the host computer and a plurality of detection sensor groups, a sub-controller and a Multiple sensors in the detection sensor group are connected through RS485 cables, and all sub-controllers are connected with the host computer through a wireless network. The detection sensor group includes a side inclinometer, an earth pressure detector, a pore water pressure gauge, a surface strain gauge, and an inclination sensor. The wireless network adopts wifi network. The above system effectively solves the problems of high installation cost, chaotic detection lines and cumbersome construction of the existing detection system detection lines.

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Abstract

The invention discloses a multifunctional data acquisition system suitable for geotechnical monitoring, which includes a host computer and a plurality of detection sensor groups, and several sub-controllers are arranged between the host computer and the plurality of detection sensor groups, one sub-controller and one detection sensor Multiple sensors in the sensor group are connected through RS485 cables, and all sub-controllers are connected with the host computer through wireless network. The invention solves the problems of high installation cost, chaotic detection lines and cumbersome construction of the existing detection system.

Description

technical field [0001] The invention relates to the technical field of geological monitoring, in particular to a multifunctional data acquisition system suitable for geotechnical monitoring. Background technique [0002] China is one of the countries with the most serious geological disasters and the most threatened population in the world. The geological conditions are complex, tectonic activities are frequent, landslides, debris flows, land subsidence, ground fissures and other disaster hazards are many and widely distributed, and they are concealed and destructive. , It is difficult to prevent. Especially in recent years, affected by factors such as extreme weather, Wenchuan "512" Ya'an "420" earthquake, and engineering construction, geological disasters have occurred frequently, causing serious losses to the lives and property of the people. Therefore, geological environment monitoring and early warning of geological disasters are particularly important. [0003] Geolo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02G08C19/00G01N33/24
CPCG08C17/02G01N33/24G08C19/00
Inventor 罗世乐谭晓晶
Owner 成都行泽科技有限公司
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