Based on the analysis of the inadequacy of the lifting capacity of piling barge in large-diameter prestressed concrete pipe pile driving construction, the measure of applying buoyancy generated by cavity drainage to remedy the inadequacy is put forward.

 
  • 摘要針對混凝土大直徑管樁沉樁施工時(shí)打樁船吊裝能力存在不足的問(wèn)題進(jìn)行了分析,提出了利用管樁空腔排水產(chǎn)生的浮托力來(lái)彌補的措施。
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