Analysis of key design points for the main structure of underground two-level standard stations in Hefei
Based on the design of the main structure of the two-story underground standard station on Line 2～7 in Hefei,this paper summarizes the dimensions of main structural members,reinforcement ratio,beam-column joints,induced joints and so on.Based on the successful implementation of 11 underground two-level standard station main structure designs,statistical analyses were conducted on dimensions and reinforcement ratios of key load-bearing components such as slabs,walls,beams,and columns.Patterns and guiding indicators were derived,and suggestions for improvement were provided for specific details.The aim is to offer assistance in the standardized design of future metro lines.
standard stationunderground two-levelmain structuredesign key points
国家科技期刊平台
NSTL
万方数据
