【摘要】 结合温州发电厂三期工程,浅谈在软弱土地基中防止工程桩偏位的控制措施。在软弱土地基区域进行大面积桩施工中,为了防止工程桩偏位而影响工程质量,在沉桩时采用塑料排水板及"植桩法"施工和在土方开挖时以小挖机对一定范围内土方进行分层剥离等方法,对于控制工程桩偏位可达到比较理想的施工效果。更多还原

【Abstract】 <Abstrcat> Through the analysis of the third phase project of power plant in Wenzhou, this paper discusses the control measures for prevention of pile deviation in the weak soil ground. When the large area piles construction is carried on in the area of weak soil ground, some methods are adopted to prevent piles from deviation which will influence the project quality, such as using plastic board and "the method of planting pile" while sinking piles, and using small digging machine to divide layers and strip in certain area while excavating the earthwork. These methods can reach more ideal construction results in controlling pile deviation.更多还原