Taking a municipal rail transit sound barrier project in Zhejiang Province as an example,in order to reduce the impact of new rail transit on sensitive points along the line,the design was deepened from the key and difficult points such as the selection of sound barriers,the structural design of PC sound insulation panels,the dislocation of curved arc sections,the anchorage optimization of foundations,and safety functions.In the practical case,the satisfactory results of both completion and EIA acceptance are achieved,which provides reference experience for the deepening of similar designs.
关键词
声屏障选型/PC隔声板成型工艺设计/基础的锚固优化/弯弧段错位解决
Key words
sound barriers selection/process design of PC sound insulation board forming/basic anchorage optimization/solution of dislocation of curved and arc sections
维普
万方数据