摘要
以大运高速公路鹅毛河大桥桩基施工为例 ,结合施工实际 ,阐述了在流砂地质条件下钻孔灌注桩施工中各种情况的预防及技术处理 ,保证了钻孔灌注桩的施工质量。
Taking the pile foundation work of Emaohe Bridge in Dayun expressway as example, in view of the geological condition that construction on shifting sand layer the prevention and technical treatment are elaborated for cast-in-place bored pile construction in order to ensure construction quality of them.
出处
《山西建筑》
2004年第16期81-82,共2页
Shanxi Architecture
关键词
桥梁工程
桩基工程
钻孔灌注桩
工程施工
钻孔偏斜
bridge work, pile foundation work, cast-in-place bored pile, construction technology