Electronic observation method for building settlement deformation and observation instrument

A technology for building settlement and observation instruments, which is applied to instruments, hydrostatic leveling, and signal transmission systems. It can solve the problems of high equipment cost, complexity, poor practicability, and stability, and achieve the elimination of interference and influence and advanced technology. , high precision effect

Inactive Publication Date: 2014-02-19
中汇建筑集团有限公司
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Problems solved by technology

These methods are very complicated, the cost of equipment is high, the working environment is dem

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  • Electronic observation method for building settlement deformation and observation instrument
  • Electronic observation method for building settlement deformation and observation instrument
  • Electronic observation method for building settlement deformation and observation instrument

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[0019] The invention provides an intelligent electronic settlement deformation observation method, which provides a reference point device connected to one or a plurality of observation point devices through a connecting pipe, and the reference point device and the observation point device store a liquid with a standard liquid level (with knots) Antifreeze should be added to the ice area) to provide a constant water level in the observation point device, and a vertical pole floating on the liquid surface is provided in the observation point device as a fixed grid for electronic displacement measurement, The pole is sleeved in a displacement electronic measurement module, and the displacement electronic measurement module is fixedly connected to the inner wall of the observation point device as a moving grid for displacement electronic measurement.

[0020] In order to observe the settlement and deformation of buildings or structures more conveniently and intuitively, a liquid c...

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Abstract

The invention relates to an electronic observation method for building settlement deformation. The method is characterized in that a datum point device is provided and is connected with one or a plurality of observation point devices through communicating pipes; a liquid with standard liquid level is stored in the datum point device and the observation point device and is used for providing constant water level in the observation point device; a vertical rod which floats on the surface of the liquid is also provided and is arranged in the observation point device to serve as a fixed grating of displacement electronic measurement; the vertical rod is sleeved in a displacement electronic measurement module; the displacement electronic measurement module is fixedly connected with the inner wall of the observation point device to serve as a moveable grating of displacement electronic measurement. The method has the advantages of high measuring precision, high stability, low cost, capability of realizing permanent real-time observation through once mounting and the like.

Description

technical field [0001] The invention relates to the field of building settlement observation, in particular to an electronic observation method and an observation instrument for building settlement deformation. Background technique [0002] The existing building settlement observation basically adopts the method of artificial optical measurement, which has many disadvantages, such as line of sight occlusion, artificial measurement error, real-time observation, labor cost for each measurement, etc., which cannot be obtained at present. Nice work out. [0003] Some people also try to observe the settlement by connecting a level meter, but they all use other very complicated methods to measure the settlement, such as measuring the pressure change at the measurement point through a pressure sensor, and then converting it into the settlement of the building through calculation amount etc. These methods are very complicated, the cost of equipment is high, the working environment...

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Application Information

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IPC IPC(8): G01C5/04G08C17/02
CPCG01C5/04
Inventor 吴承彬熊帅吴铮
Owner 中汇建筑集团有限公司
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