Test rig progressive collapse model sample overlap EMERGENCY

摘要

The utility model aims to improve the accuracy of calculation of building structures in the progressive destruction by ensuring the application of load to the tracking model sample up to its complete destruction during the test.; Said technical result is achieved in that the device for testing for the progressive destruction of model samples overlaps frame buildings include load frame with a stop beam testbench for model samples and biasing mechanism are arranged to model sample interaction when subjected to a load from the thrust beam . The loading mechanism is in the form of a simple lever with fulcrum on the test bench, with a greater lever arm is connected to a basket of goods, and minimal shoulder taken, with the load transmission model in the sample.