城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
33期
81-82,120
,共3页
基坑支护%灌注桩%旋喷桩%止水帷幕%混凝土支撑
基坑支護%灌註樁%鏇噴樁%止水帷幕%混凝土支撐
기갱지호%관주장%선분장%지수유막%혼응토지탱
foundation pit support%bored pile%spiral pile wa-terproof curtain%concrete support
太仓市文化艺术中心项目基坑开挖最大深度为14.1 m。浅基坑采用土钉墙支护，深基坑采用钻孔灌注桩加一道混凝土支撑，在灌注桩外侧施工一排旋喷桩作为防渗止水帷幕，基底采用深井降水。结果表明，该围护设计及施工安全、经济。
太倉市文化藝術中心項目基坑開挖最大深度為14.1 m。淺基坑採用土釘牆支護，深基坑採用鑽孔灌註樁加一道混凝土支撐，在灌註樁外側施工一排鏇噴樁作為防滲止水帷幕，基底採用深井降水。結果錶明，該圍護設計及施工安全、經濟。
태창시문화예술중심항목기갱개알최대심도위14.1 m。천기갱채용토정장지호，심기갱채용찬공관주장가일도혼응토지탱，재관주장외측시공일배선분장작위방삼지수유막，기저채용심정강수。결과표명，해위호설계급시공안전、경제。
The maximized excavation depth of foundation pit is 14.1 m in the project of Culture and Art Center in Taicang city. Shal ow foundation pit applied soil nailing wal , and deep foundation pit applied the bored pile and a concrete support, and outside the bored piles is a row of jet grouting pile as wa-ter resisting curtain, and deep wel dewatering is used at the base of foundation. The results showed that the design and co-nstruction of enclosure is safe and economical.
