Open AccessResearch on Crack Propagation Law of Assembly Concrete Structure in Hydraulic Engineering Based on Large Data Analysis
Author(s) -
Renshan Chen,
Wei Zhang,
Zhao Lei,
Kebo Wang,
Ninghan Feng
Publication year - 2019
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1314/1/012141
Subject(s) - grasp , fracture mechanics , structural engineering , fracture (geology) , law , hydraulic structure , hydraulic fracturing , computer science , engineering , geotechnical engineering , political science , programming language
In order to grasp the law of crack propagation in concrete structure, the research on the law of crack propagation in assembly concrete structure of hydraulic engineering based on large data analysis is put forward. The mechanical parameters in the process of concrete structure fracture are obtained by digital image measurement method, and the loss difference is calculated. According to the calculation results, the fracture orientation change is judged, and the law of concrete fracture orientation change is concluded, thus the law of crack propagation in assembled concrete structure is deduced. At last, the experiment proves that the research on crack propagation law of assembly concrete structure in hydraulic engineering based on large data analysis has high accuracy and practicability, and fully meets the research requirements.