Compression resistance experiment device for simulating road deformation damage in complex environment
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 徐州永凯新型材料科技有限公司
- Publication Date
- 2022-04-26
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of simulated road compression experiments, in particular to a compression test device for simulating deformation and damage of roads in complex environments. Background technique
[0002] The compression test for simulating the deformation and damage of roads in a complex environment is to place the concrete test blocks on the pouring road on the press, deform the concrete test blocks through the extrusion of the press, and analyze the compressive strength of the concrete on the road through the pressure data. Ensure that the concrete poured on the roadbed can withstand the maximum pressure after solidification, and prevent the road from breaking due to excessive vehicle pressure in advance.
[0003] However, at present, when carrying out compression tests on concrete test blocks of roads through presses, the prepared concrete test blocks are usually placed directly on the hydraulic cylinder, and the extrusi...