Anti-pulling leakage performance test device for precast concrete lining segment

Anti-pulling leakage performance test device for precast concrete lining segment

The utility model designs an anti-pulling leakage performance test device for a precast concrete lining segment. The utility model belongs to the technical field of segment performance testing. The device comprises a test bed, an anti-pulling test piece and a clamp, the test bench comprises jacks, a...

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Hauptverfasser: GE TONGFU, FAN HUITAO, HAN CHAOYANG, JIN SHANSHAN, HU KAIJIANG, LIU LIJUN, ZHANG ZHENJIANG
Format: Patent
Sprache:chi ; eng
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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creator GE TONGFU
FAN HUITAO
HAN CHAOYANG
JIN SHANSHAN
HU KAIJIANG
LIU LIJUN
ZHANG ZHENJIANG
description The utility model designs an anti-pulling leakage performance test device for a precast concrete lining segment. The utility model belongs to the technical field of segment performance testing. The device comprises a test bed, an anti-pulling test piece and a clamp, the test bench comprises jacks, an oil pump and a water pump. The output ends of the jack displacement sensor and the oil pressure sensor are connected with the input end of the controller; controller connected with display device, water pump is a metering pump, a water outlet valve and a water pressure sensor are connected to a water outlet of the metering pump, and the water outlet valve is located between the water outlet of the metering pump and the water pressure sensor; the output end of the controller is connected with the input end of the frequency converter, the output end of the frequency converter is connected with a motor of the oil pump and a motor of the metering pump, and the oil outlet valve, the oil returnvalve and the water outle
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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Anti-pulling leakage performance test device for precast concrete lining segment
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