Device and method for measuring relative slippage of steel-concrete interface
The invention discloses a device and method for measuring relative slippage of a steel-concrete interface. The device comprises a supporting rod, a measuring rod, a limiting plate, an elastic element,a strain gauge, and a strain collection instrument. The limiting plate is fixed on the supporting ro...
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| creator | CHENG GAO WANG KAIQIANG CHEN HAO JI ZITIAN ZHANG ZHIHENG WEN BOHUA WANG PENGQI |
| description | The invention discloses a device and method for measuring relative slippage of a steel-concrete interface. The device comprises a supporting rod, a measuring rod, a limiting plate, an elastic element,a strain gauge, and a strain collection instrument. The limiting plate is fixed on the supporting rod. One end of the elastic element is connected with the limiting plate, and the other end of the elastic element is connected with one end of the measuring rod. The measuring rod is hinged to the supporting rod, the hinge point is located at the position close to the other end of the measuring rod,and the elastic element can stretch out and draw back when the measuring rod rotates around the hinge point. The strain gauge is arranged on the limiting plate. The strain collection instrument is incommunication connection with the strain gauge. The strain gauge is used for detecting the strain of the limiting plate, and the strain collection instrument is used for collecting and displaying thestrain, detected by the str |
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The device comprises a supporting rod, a measuring rod, a limiting plate, an elastic element,a strain gauge, and a strain collection instrument. The limiting plate is fixed on the supporting rod. One end of the elastic element is connected with the limiting plate, and the other end of the elastic element is connected with one end of the measuring rod. The measuring rod is hinged to the supporting rod, the hinge point is located at the position close to the other end of the measuring rod,and the elastic element can stretch out and draw back when the measuring rod rotates around the hinge point. The strain gauge is arranged on the limiting plate. The strain collection instrument is incommunication connection with the strain gauge. 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| subjects | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS PHYSICS TESTING |
| title | Device and method for measuring relative slippage of steel-concrete interface |
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