摘要
文章以某高速公路改扩建工程为背景,对路基拼接施工关键技术进行探讨,分析了台阶开挖、填料选取、土工合成材料的应用以及路基压实等关键技术,以期能对公路改扩建路基拼接施工提供借鉴与参考。
With an expressway reconstruction and extension project as the background,this article dis- cussed the key technologies of subgrade splicing construction, analyzed the key technologies such as step excavation, filler selection, application of geosynthetics, and subgrade compaction, hoping to pro- vide the reference for subgrade splicing construction of highway reconstruction and extension.
作者
王军超
WANG Jun-chao(Road & Bridge Engineering Co., Ltd.of CSCEC Xinjiang Construction & Engineering Group, Urumqi, Xinjiang, 83000)
出处
《西部交通科技》
2016年第12期39-42,共4页
Western China Communications Science & Technology