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Site-load simulation experiment device of beam type structure and detecting method thereof

A detection device and load simulation technology, which is applied in the direction of measuring devices, machine/structural component testing, instruments, etc., to achieve the effect of simple equipment structure, simple and easy method, and meeting the requirements of engineering design and use

Active Publication Date: 2012-07-18
关喜才
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, at present, there is no certain and unified method and device at home and abroad that can satisfy the field load test of this type of project.

Method used

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  • Site-load simulation experiment device of beam type structure and detecting method thereof
  • Site-load simulation experiment device of beam type structure and detecting method thereof
  • Site-load simulation experiment device of beam type structure and detecting method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] like figure 1 , figure 2 , image 3 and Figure 4 A beam structure field load simulation test detection device shown includes a structural beam 1 parallel to the detection engineering beam 5, the structural beam is a steel beam, and a transmission device is arranged between the structural beam 1 and the detection engineering beam 5. Force, detection device 2, force transmission, detection device 2 is the jack that is arranged in the middle of structural beam 1 and detection engineering beam 5, and both ends of structural beam 1 and detection engineering beam 5 are all wound and connected by steel wire rope 6 according to the principle of push pulley, and the structure The beam 1, the detection engineering beam 5, the force transmission detection device 2 and the steel wire rope 6 constitute a structural system for realizing the simulated load.

[0027] The force transmission and detection device 2 of the present invention can also be a plurality of jacks distributed...

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Abstract

The invention discloses a site-load simulation experiment device of a beam type structure in the fields of engineering such as water conservancy, traffic and buildings and the like and a detecting method thereof. The detecting device comprises a structure beam parallel to a detecting engineering beam; a force transferring and detecting device is arranged between the structure beam and the detecting engineering beam; the two ends of the structure beam and the detecting engineering beam are respectively connected by steel wire ropes in a winding manner; and the structure beam, the detecting engineering beam, the force transferring and detecting device and the steel wire ropes form a structure system for realizing simulated load. The detection and the inspection on dynamic parameters of the beam type structure can be realized by means of simple and convenient methods. The method and the device adopting the technology can be used for site-load simulation test and detection of the beam type structure in engineering; the method is simple and easy to implement; and the equipment is simple in structure and can meet the requirements of design and use of the engineering.

Description

technical field [0001] This patent relates to a simulation technology of actual load action in the on-site detection and inspection of beam structures, specifically the on-site load simulation test method and device for beam structures. Background technique [0002] In water conservancy, transportation, construction and other engineering fields, sometimes it is necessary to test and inspect the structural mechanical parameters and performance of the beam structure under the actual load under the on-site simulation, so as to verify the reliability of the engineering structure. However, at present, there is no certain and uniform method and device at home and abroad that can meet the field load test of this type of project. Contents of the invention [0003] The purpose of the present invention is to overcome the above disadvantages and provide a beam structure field load simulation test detection device and detection method. [0004] The object of the present invention can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M99/00
Inventor 关喜才
Owner 关喜才
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