摘要
以潮漳高速公路某路段采用素混凝土桩复合地基处理作为实例,介绍素混凝土桩复合地基作为刚性桩的一种,具有施工工艺简单,施工速度快,工程造价低等优点,并能有效提高软基承载能力,减少路基工后沉降。
Abstract
Taking the treatment of plain concrete pile composite foundation on a section of chaozhang expressway as an example, this paper introduces a plain concrete pile composite foundation as a kind of rigid pile, which has the advantages of simple construction technology, fast construction speed and low construction cost, and can effectively improve the bearing capacity of soft foundation and reduce the settlement after the subgrade.