Construction Planning of Underground Connecting Passage Structures under Limited Space Conditions
The underground passage project of the first phase of Shanghai Jinqiao-Lingang Education,Commercial and Residential Complex Project faced technical problems such as limited space and multi-level cross operation during the construction process.Combined with the design and construction requirements of the connecting channel project,through the discussion of the overall planning in the early stage,careful arrangements were made in the construction of Larsen steel sheet piles and enclosure piles,foundation pit drainage measures,foundation pit excavation and support construction,transportation organization,foundation pit monitoring,etc.,and the project was successfully implemented,and the relevant construction experience provided a reference for the management and planning of similar projects in soft soil areas.
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