城市快速路高架桥下部结构设计方法研究

Discussion on Design Method of Lower Part of Viaduct in Urban Expressway

随着城市发展速度的不断加快,越来越多的城市开展快速路高架桥建设,其建设工程的实现,能够有效缓解城市主干道的交通压力,对交通实现分线引流,缓解交通拥堵的现象。高架桥的下部结构是相关建设项目的重点施工环节,其设计和施工方法能够决定上部结构基础的稳固程度,并决定整体工程质量,通过对城市快速路高架桥下部结构的设计方法进行深入探究,分析其工程地质情况,高架桥景观构思以及下部结构的设计方法,旨在促进高架桥的整体施工水平,进而促进桥梁工程行业的科学发展。

With the speed of city development continues to accelerate, more and more city to carry out expressway viaduct construction, implementation of the construction project, can effectively alleviate the city main road traffic, traffic functions of drainage, alleviate traffic congestion phenomenon. The lower part of the structure of the viaduct is the key link of construction related construction projects, stability of its design and construction methods to determine the foundation of the structure, and determines the quality of the projects, this paper in-depth study through the design method of the city expressway viaduct in the lower part of the structure, analysis of the engineering geological conditions, the viaduct and the landscape concept the structure design method,in order to promote the overall level of construction of the viaduct, and promote the scientific development of bridge engineering industry.