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打桩在当前高桩码头的施工中有着重要的意义,对岸坡的稳定性有着不可忽视的影响和作用,通过研究沉桩施工工艺中孔隙水压力的分布以及形成原因。在边坡施工稳定性的管理和控制中首先要结合土质的参数分析,编制出合理的计算方式和计算方法,制定出严格的施工工艺和方案。本文根据计算理论分析,对某港打桩时码头的岸坡稳定性进行计算,阐述了打桩作用下产生的各种岸坡稳定性影响因素,并提出相应的防渗处理措施,保证岸坡的稳定性能。
Piling in the construction of the current high-pile wharf has an important significance, the stability of the slope has a can not be ignored and effect, through the study of the distribution of pore water pressure in the pile-sinking process and the formation of reasons. In slope construction stability management and control, we must first combine with the analysis of soil parameters to prepare a reasonable calculation method and calculation method, to develop a strict construction technology and programs. According to the calculation theory, this paper calculates the stability of the slope of a wharf during the piling of a port, expounds the influencing factors of the various stability of the bank caused by the piling, and puts forward the corresponding measures of seepage control to ensure the stability of the bank performance.