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Plumb line horizontal displacement monitoring method and system

A monitoring system and plumb line technology, applied in plumb lines, measuring devices, measuring instruments, etc., can solve the problem of high monitoring costs, and achieve the effect of reducing monitoring costs, reducing the workload of system installation, and reducing the amount of settings.

Active Publication Date: 2015-07-15
CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0012] It can be seen that a plumb line horizontal displacement monitoring system in the prior art can only monitor one measurement point. If multiple measurement points need to be monitored simultaneously, multiple plumb line horizontal displacement monitoring systems need to be set. system, which makes the monitoring cost higher

Method used

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  • Plumb line horizontal displacement monitoring method and system
  • Plumb line horizontal displacement monitoring method and system
  • Plumb line horizontal displacement monitoring method and system

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Embodiment Construction

[0049]In order to make the technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0050] image 3 It is a structural schematic diagram of the plumb line horizontal displacement monitoring system in the embodiment of the present invention. Such as image 3 As shown, the plumb line horizontal displacement monitoring system in the embodiment of the present invention includes: measuring point device 11, plumb line 13, reading device 33, weight damping device 15, plumb line protection tube composed of multiple sections of protection tube 32 and at least one newly added reading device 31.

[0051] Wherein, the measuring point device 11 is arranged on the measuring point 10 of the structure to be monitored, and the measuring point device 11 includes an upper end support 111 arranged below the measuring point 10 and surrounding the m...

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Abstract

The invention provides a plumb line horizontal displacement monitoring method and system. The plumb line horizontal displacement monitoring system comprises a point measuring device, a plumb line and a heavy punch damping device and is characterized by also comprising a reading device, a plumb line protecting pipe consisting of a plurality of sections of protecting pipes, and at least one newly added reading device. By method and the system, the monitoring cost can be effectively lowered, the workload of system installation is reduced, and excessive spaces on a building to be monitored cannot be occupied.

Description

technical field [0001] The invention relates to the technical field of structural monitoring in civil engineering, in particular to a method and system for monitoring the horizontal displacement of a plumb line. Background technique [0002] At present, in order to monitor the change of the horizontal displacement of large-scale structures (for example, nuclear power plant containment structure, etc.), generally a plumb line horizontal displacement test system is set up on the large-scale structure to be monitored, and then through the vertical line The displacement test system monitors large structures. The plumb line horizontal displacement test systems applied to large structures in the prior art are all single-point measurements. [0003] figure 1 It is a structural schematic diagram of a plumb line horizontal displacement monitoring system in the prior art. Such as figure 1 As shown, the plumb line horizontal displacement monitoring system in the prior art mainly in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C15/00G01C15/10
Inventor 张会东林松涛王永焕
Owner CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP
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