High-position dangerous rock mass protection structure impact response multi-dimensional large-scale simulation test equipment

• Main Authors: PAI LIFANG, WU HONGGANG, GUAN WEI
• Format: Patent
• Language: Chinese; English
• Published: 08.06.2021
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention discloses high-position dangerous rock mass protection structure impact response multi-dimensional large-scale simulation test equipment which comprises an artificial slope surface, hoisting equipment, a multi-angle slope surface vibration response device arranged on the artificial slope surface and a multi-direction impact response device arranged on the bottom plane of the artificial slope surface. A cantilever of the hoisting equipment is located above the response device, an impact mass block is hung on a walking lifting hook on the cantilever, and a wireless intelligent inclinometer is arranged on the impact mass block; a high-speed camera and a flash velocimeter are arranged on the artificial slope surface; and a high-speed camera is arranged on the periphery of the multi-direction impact response device. The equipment has the functions of adjusting test parameters in real time along with changes of uncertain environments, slope angles, different structural surfaces and earth surface condi