论文部分内容阅读
针对山区地段桥梁基础产生的各种工程病害,通过深入调查与分析,归纳总结出病害类型,在分析其成因的基础上,提出相应的工程处治技术及对策,指出在山区地段桥梁设计与运营中应当注意的问题。结合研究结果,建议对山区地段桥梁基础设计与施工时应充分考虑山区地形、地貌特征,合理设置边坡防护、墩柱防撞及排水设施,有效减少或避免灾害对桥梁基础产生各种病害。
Based on the thorough investigation and analysis, the types of diseases are summarized and analyzed. Based on the analysis of the causes, the engineering treatment technologies and countermeasures are put forward. It is pointed out that in the bridge design and operation in mountainous areas Should pay attention to the problem. Combined with the research results, it is suggested that mountainous terrain and landform should be fully considered in the design and construction of bridge foundation in mountainous area. Slope protection, pier collisions and drainage facilities should be set up reasonably so as to effectively reduce or avoid disasters that cause various diseases on the bridge foundation.