Improved Design of Long Tunnels Cement Concrete Pavement Slab Length

摘要：

　　Temperature field on the road inside the tunnel has a significant difference with normal road surface temperature field, according to the actual situation of the temperature inside the tunnel, calculate the slab length of the cement concrete pavement, obtained the conclusion that cement concrete road slab can be longer inside the tunnel, the conclusion has practical significance for the construction of cement concrete pavement inside the tunnel.

关键词： Slab length Temperature field Temperature gradient cement concrete pavement temperature stress

作者: Hong Jiang Jianbo Yuan Hua Yang

作者单位: Changsha University of Science and Technology,Changsha 410076,Hunan,China Hunan Road and Bridge Construction Group Corp,Changsha 410004,Hunan,China

会议类型: 国际会议

会议名称: the 3nd International Conference on Digital Manufacturing & Automation (第三届数字制造与自动化国际会议(ICDMA 2012))

会议地点: 桂林

会议语种:英文

页码: 496-499

在线出版日期: 2012-08-01（万方平台首次上网日期，不代表论文的发表时间）