【摘要】 针对青岛某填海软土场区地质条件复杂、预应力管桩经验较少的特点,采用静载试验方法,对竖向抗压、抗拔和水平承载性状进行了研究,并对填海软土场地中预应力管桩容易出现的质量问题及其预防措施进行了分析,为青岛地区类似条件下预应力管桩的使用和推广提供了一定的依据和参考。更多还原

【Abstract】 By focusing on features of complicated geological condition and lacking experience of PHC pipe pile of one soft soil venue in Qingdao,researches are done with static load test on bearing capacity of vertical uplift vertical compression and lateral loading.Analysis on its quality problems which are easily happens and prepared precautions accordingly.Finally this paper gives a good picture with some evidence and reference on how to use and promote PHC pipe pile in similar cases around Qingdao area.更多还原