Open AccessAnalysis on Damage Detection of Gangue Silo and Structural Reinforcement Design
Author(s) -
Chun-Mei Zhang
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/474/7/072013
Subject(s) - bunker , silo , rigidity (electromagnetism) , structural engineering , reinforcement , gangue , information silo , warehouse , steel bar , engineering , coal , materials science , waste management , mechanical engineering , metallurgy , business , marketing
According to the damage of gangue bunker structure in FengXi coal industry production system in the process of using, through the corresponding instrument detection and data analysis, the reasonable repair and reinforcement design scheme is put forward for the gangue bunker cylinder wall with different degrees of damage such as concrete loosening and falling off, steel bar exposure, corrosion and so on. The research shows that the treatment scheme of adding a whole layer of warehouse wall and connecting it with the foundation and the upper and lower ring beam of the warehouse body can guarantee the strength and rigidity of the warehouse body to the greatest extent and meet the requirements of normal use and safe production of the gangue warehouse. It provides reference for the use and monitoring of other silo structures in coal industry production system.