摘要
Abstract
The analysis of river sluice sluice design is the core technical link of river sluice construction,which has very important engineering significance for river sluice engineering.To this end,combined with a typical practice case analysis of the key points of the design of the sluice of the Yangtze River control project,the study was carried out..After getting familiar with the general situation of the project,the overall layout and scheme of the sluice project are compared at first.Then,the culvert design focuses on four aspects of engineering composition hydraulic calculation,stress calculation of box culvert base and foundation treatment.Engineering composition mainly includes upstream connection section and water inlet,box culvert,gate chamber,stilling pool and downstream connection section,etc.Hydraulic calculation mainly includes gate hole clear width calculation,energy dissipation calculation and anti-seepage length arrangement,etc.It can provide reference for the sluice design practice of similar river control engineering.关键词
鄄郓河/治理工程/涵闸设计/要点分析Key words
Juanyun River/treatment project/sluice design/key point analysis分类
建筑与水利
