摘要
以广清高速公路流溪河大桥段改扩建的情况,通过对各种制约因素下的不同扩建方案进行比选,探讨高速公路常规两侧加宽方案以外的改扩建可行方案。
A variety of factors restrict the reconstruction and extension project of Liuxihe-bridge section in Guang-Qing freeway.Different programs about this reconstruction and extension project are compared in this paper. Beside the routine program of widening on both sides of the freeway,other feasible programs for the reconstruction and extension project are discussed.
出处
《广东交通职业技术学院学报》
2010年第2期45-48,共4页
Journal of Guangdong Communication Polytechnic
关键词
高速公路
桥梁
改扩建
freeway
bridge
reconstruction and extension
