Underground structure thing atress testing arrangement under power centrifugal test condition

• Main Authors: Huang Bo, Fan Jiying, Ling Daosheng, Li Qiqun, Liu Hui, Liao Kailong, Liu Jingwen
• Format: Patent
• Language: Chinese; English
• Published: 31.08.2016
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The utility model discloses an underground structure thing atress testing arrangement under power centrifugal test condition belongs to geotechnological power centrifugal test technical field. The device includes centrifuge, mold box, underground structure thing device, force measuring system, connecting rod and reaction beam. The mold box is installed in the centrifuge hanging flower basket, and the underground structure thing is buried underground in mold box foundation soil internally. Force measuring system guarantees when can realize the test of vertical atress including drawing pressure gauge and bulb bearing that underground structure thing level is to free motion. Draw pressure gauge and underground structure thing device to link together, it is together fixed with reaction beam that the bulb bearing passes through the connecting rod. It is fixed with the mold box that reaction beam passes through the bolt. The utility model discloses device structure is simpler, extensive applicability, the facilitat