摘要
针对南京地区地质条件,介绍南京地铁1号线及西延线基坑围护结构的设计施工概况,采用地下连续墙、SMW工法、钻孔咬合桩等形式,经济、安全、有效地完成深基坑的开挖。
A general view of design and construction of the exterior-protected structure of foundation pit on Nanjing metro line 1 and the west extension line are introduced in terms of the geological condition of Nanjing and its surrounding areas. The underground continuous wall, SMW method, drilled joint pile should be adopted in the construction to safely and effectively excavate deep foundation pit.
出处
《都市快轨交通》
2005年第4期40-44,48,共6页
Urban Rapid Rail Transit
