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沿海地区河流纵横 ,水网发达 ,大部分土地都是由多年冲积或人工围垦而成 ,因此地质条件较差。在珠江三角洲地区的桥梁施工中 ,常碰到桥头软基处理的问题。如设计考虑不周会带来严重后果 ,施工中 ,若不尊重科学 ,同样会带来严重后果。这方面的教训比比皆是 ,轻则影响桥台桩基础
Vertical and horizontal rivers in the coastal area, the water network developed, most of the land is formed by alluvial or artificial reclamation for many years, so the geological conditions are poor. In the bridge construction in the Pearl River Delta region, it often encounters the problem of the bridgehead soft foundation treatment. If the design considerations are not good, it will have serious consequences. In the course of construction, if we do not respect science, the same will have serious consequences. The lessons in this area abound, ranging from the impact of abutment pile foundation