Taking the treatment of special foundation along Linfen-Jixian Highway as the example,the paper illustrates the construction craft of the lime-soil compaction pile and the measures for the construction organization,and explores the pore-forming of the craft and the quality control over the fillers,so as to ensure the construction quality of the foundation,as well as the stability of the road foundation.%以山西临吉高速公路特殊地基处理为例,就灰土挤密桩施工工艺及施工组织措施进行了阐述,并对该工艺的成孔及填料的质量控制作了探析,以确保地基施工质量,保证公路地基的稳定性。
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