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Arch bridge expiremental stage

A test bench and arch bridge technology, applied in the field of bridges, can solve problems such as low efficiency, poor intuition, and long time consumption, and achieve the effects of compact tower structure, high sensitivity, and advanced testing instruments and testing methods.

Inactive Publication Date: 2005-11-09
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] At present, the training of bridge engineering construction process management, monitoring, and monitoring personnel is mainly based on book teaching and on-site practice. This training method is not intuitive, low in efficiency, and takes a long time

Method used

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  • Arch bridge expiremental stage
  • Arch bridge expiremental stage
  • Arch bridge expiremental stage

Examples

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Embodiment Construction

[0034] Such as figure 1 , 2 The shown embodiment of the arch bridge bridge test platform of the present invention includes a platform 8 about 3 meters long, and the platform 8 is provided with two towers 1 with a height of 1.9 meters. Cable wind 21 reinforcement. Three pairs of cable saddles 2 are arranged on the tops of the two towers 1 respectively, and ropes 17 are arranged between the three pairs of cable saddles 2 . A hoist system for pulling the rope 17 is provided on the platform 8 , and the hoist system includes a hoist 7 and a transmission control box 18 for controlling the hoist 7 . The rope 17 is provided with a hook 23; the platform 8 between the two towers 1 is provided with a detachable arch bridge model for installation and testing.

[0035] The completed arch bridge bridge model includes a steel pipe arch 3, a suspender 4 suspended on the steel pipe arch 3, and a bridge deck system 5 suspended by the suspender 4. The cross-sectional view of the steel pipe a...

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Abstract

The invention relates to arch bridge test-bed, comprises the stage board and two tower frame equipped on the stage board, each top of the tower frame has cable saddles, between which there are cords, on which suspend claw equipped; on the stage board which is between two tower frames the arch bridge model which is used to installation and experiment equipped. The invention provide a basic chance for opening comprehend, design and study types of experiments to the students, it can train proficient manager, inspector and surveillant in the numbers, let the students have chance to undertake the design and study types of experiments.

Description

technical field [0001] The invention relates to a bridge, in particular to a bridge experiment platform with the purposes of teaching, bridge design, construction demonstration, etc., especially an arch bridge experiment platform. Background technique [0002] With the lifelong responsibility system for project quality, people pay more attention to the quality of bridges and the monitoring and monitoring in the process of bridge construction. Therefore, it is urgent to train more excellent monitoring and monitoring talents in the process of bridge construction. [0003] At present, the training of bridge engineering construction process management, monitoring and monitoring personnel is mainly in the form of book teaching and on-site practice. This training method is poor intuition, low in efficiency, and takes a long time. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a bridge test bench for arch bridges, whic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B25/04
Inventor 孔祥韶李永信何嘉斌王常亮殷亮刘芳
Owner WUHAN UNIV OF TECH
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