【摘要】 本文根据某工程的静力压桩试验和试桩资料并结合其它一些工程的静压试桩资料，分析了静压桩的沉桩机理，提出了利用静力触探的Ｐｓ值预估压桩力的计算方法，并探讨了单桩承载力与压桩力的关系，为利用压桩资料正确评估静压住的压桩力和承载力提供了依据。更多还原

【Abstract】 Based on the statically pressed pile tests and experimental data of a certain building in combination with those of some other projects, this paper analyzes the sinking pile mechanism of statically pressed pile and puts forward the calculating method for predicting the static pressure by use of the Ps value obtaind from the static cone penetration test. The relationship between the bearing capacity of a single pile and the static pressure has also been studied. It may provide a base for accurate evaluation of the static pressure and bearing pressure of statically pressed piles by using the test data.更多还原