结合贵州省惠水至兴仁高速公路八标YK83＋632～YK83＋680,ZK83＋752～ZK83＋902,ZK85＋528～ZK85＋600段深挖高填桩板式挡土墙施工实例,介绍了高填深挖路基桩板式挡土墙的应用与施工,详细阐述了桩板式挡土墙的施工技术要点,以指导工程实践。%Combining with the high-filling excavation subgrade pile-type retaining wall construction example at the 8th section of YK83 ＋ 632 - YK83 ＋ 680, ZK83 ＋ 752 - ZK83 ＋ 902, and ZK85 ＋ 528 - ZK85 ＋ 600 on Huishui-Xingren highway in Guizhou province, the paper introduces the application and construction of high-filling excavation subgrade pile-type retaining wall, and specifically describes its construction technology points, with a view to guide engineering practice.
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