External load testing device and external load testing method of rectangular pipe gallery

The invention discloses an external load testing device of a rectangular pipe gallery. The device comprises a base and a counter-force frame mounted on the base, wherein a pipe gallery to be tested, arubber pad, a load beam and a jack are sequentially arranged in the counter-force frame from bottom...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XING LIANG, ZHANG BO, LI ZENG, SUN LIMIN, ZHU JINJI, LI YI, DUAN JIAN, SUN XUEMENG, ZHONG SEN, ZHANG HAOLIN, WANG XU, JIANG ZILIN, CHEN MINGXING, LI RELI, ZHU ZHIJUN, DU HAIBO, GONG XIAOLIN, DU CHENGYUAN, WANG HAIYANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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