- 摘 要
-
臧小龍
（上海市建設(shè)工程管理有限公司，上海200031）[摘要] 基坑圍護結(jié)構(gòu)必須為規(guī)劃地鐵隧道預(yù)留穿越條件。經(jīng)過方案比選，采用了短地下連續(xù)墻疊合長SMWI法樁的特殊圍護形式。通過采取有針對性的技術(shù)措施，成功完成了基坑施工和穿越條件預(yù)留。
[關(guān)鍵詞] 特殊圍護；預(yù)留；盾構(gòu)；深基坑Comparing and application of special supporting structure for preparative of shield machine transit
Zang Xiaolong
( Shanghai Construction Engineering Administer Co.,Ltd., Shanghai 200031, China)Abstract: The supporting structure of deep foundation must prepare the transit condition for programnung metro tunnel. Through comparing the projects, the special supporting structure that adopt short diaphragm wall and long SMW pile at the same time. Through adopting exactly technology, the construction of deep foundation and the preparative of metro transit were solved successfully.
Keywords: special supporting structure; preparative; shield machine; deep foundation pit
