摘要
以成都地铁锦城大道站工程为例,具体分析了人工挖孔扩底灌注桩的技术特点与适用情况,探讨了人工挖孔扩底钢筋混凝土灌注桩施工的技术要点,为保证类似工程的顺利施工提供参考。
Taking the project of Jincheng Avenue Station in Chengdu Metro Line as an example, the article analyzes the technical characteristics and applicable conditions of artificial dig-hole cast-in-situ pile in detail,and discusses the technical essentials in the construction of artificial dig-hole reinforced concrete cast-in-situ pile, which can be referenced for the smooth construction of the similar projects.
出处
《城市道桥与防洪》
2018年第7期217-219,共3页
Urban Roads Bridges & Flood Control
关键词
护壁施工
水密性试验
测量放线
dado construction
water tightness test
surveying and setting out
