城市道桥与防洪
城市道橋與防洪
성시도교여방홍
URBAN ROADS BRIDGES & FLOOD CONTROL
2009年
7期
173-175
,共3页
深基坑%围护结构%支撑轴力%变形%实测%越江隧道%上海
深基坑%圍護結構%支撐軸力%變形%實測%越江隧道%上海
심기갱%위호결구%지탱축력%변형%실측%월강수도%상해
deep foundation pit%enclosure structure%support axial force%deformation%measured%crossing-river tunnel%Shanghai City
该文以军工路越江隧道浦西岸上段基坑工程为背景,研究分析了基坑开挖施工过程中围护墙体变形、钢支持轴力的监测结果,得出基坑开挖过程中支撑轴力、墙体水平位移的基本规律,为类似基坑工程设计、施工提供参考依据.
該文以軍工路越江隧道浦西岸上段基坑工程為揹景,研究分析瞭基坑開挖施工過程中圍護牆體變形、鋼支持軸力的鑑測結果,得齣基坑開挖過程中支撐軸力、牆體水平位移的基本規律,為類似基坑工程設計、施工提供參攷依據.
해문이군공로월강수도포서안상단기갱공정위배경,연구분석료기갱개알시공과정중위호장체변형、강지지축력적감측결과,득출기갱개알과정중지탱축력、장체수평위이적기본규률,위유사기갱공정설계、시공제공삼고의거.
Taking the Jungong Road Crossing-river Tunnel Puxi Bank Section Foundation Pit Project as the background, the article studies and analyzes the deformation of the enclosure wall body and the monitoring result of steel supporting axial force. The basic law of the supporting axial force and the wall horizontal displacement in the course of pit excavation are given, which can provide the reference and basis for the design and construction of the similar foundation pits.
