A simulation test bench and monitoring method for monitoring the settlement and deformation of drainage pipes
A technology of simulation experiment and deformation monitoring, applied in the direction of measuring device, testing of mechanical parts, testing of machine/structural parts, etc., can solve problems such as inconvenience of experimental work, and achieve the effect of saving experimental cost, simple operation and low cost.
Active Publication Date: 2018-04-03
BEIJING URBAN CONSTR EXPLORATION & SURVEYING DESIGN RES INST
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Problems solved by technology
Carrying out the simulation experiment of monitoring the settlement and deformation of drainage pipes in the laboratory can solve the problem that the drainage pipes are buried underground and the experimental work is inconvenient to carry out
Method used
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Embodiment Construction
[0022] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with specific examples.
[0023] figure 1 and image 3 It is a schematic diagram of the structure of a simulation test bench for monitoring the settlement and deformation of drainpipes according to the present invention before the drainpipes are placed, figure 2 and Figure 4 It is a schematic diagram of the structure after placing the drainpipe.
[0024] Such as figure 1 , figure 2 , image 3 and Figure 4 , a detailed description of a simulated test bench for monitoring drainage pipe settlement deformation according to the present invention is as follows:
[0025] A simulation test bench for monitoring settlement and deformation of drainage pipes includes a test bench 4, a drainage pipe bracket 1, and a driving lifting device;
[0026] The driving lifting device inclu...
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A simulated experimental bench for drainage pipe settlement deformation monitoring comprises an experimental bench, a drainage pipe bracket, and a drive lifting device. The drainage pipe bracket is arranged on the drive lifting device, and simulated settlement of a drainage pipe is implemented through rising and falling of the drive lifting device. The beneficial effects of the technical scheme are as follows: with the experimental bench, the problem that experiment is inconvenient as the drainage pipeline is buried underground is solved; with the experimental bench, drainage pipeline settlement can be controlled accurately, and the feasibility of the monitoring technology and the reliability of monitoring instruments and equipment can be verified; the experimental bench is simple to operate, drainage pipes of different types and specifications can be replaced easily, and simulation experiment of a variety of drainage pipelines can be conducted; and the experimental bench is low in cost and reusable, and can save a lot of experimental expenses.
Description
technical field [0001] The invention belongs to the field of safety monitoring, and in particular relates to a simulation experiment platform and a monitoring method for monitoring the settlement and deformation of drainage pipes. Background technique [0002] The urban drainage pipe network is a service infrastructure with the functions of urban flood control, rainwater discharge and treatment, reclaimed water production and utilization, and sludge treatment. Typically, aging, corrosion, and disturbance are the main causes of drain damage. In recent years, urban rail transit and deep foundation pit projects have increasingly disturbed the urban drainage pipe network. Ground subsidence accidents caused by pipe settlement deformation, rupture, and leakage have occurred from time to time, seriously threatening the lives and property safety of citizens. In order to realize the automatic monitoring and early warning of drainage pipes and effectively prevent and control the safe...
Claims
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IPC IPC(8): G01M13/00
CPCG01M13/00
Inventor 刘文彬闫宇蕾张建全高文新刘永勤王志京王彪曹宝宁张贺高斌斌
Owner BEIJING URBAN CONSTR EXPLORATION & SURVEYING DESIGN RES INST