深基坑土方开挖方案优化设计与应用研究——以浦东森兰地块中区地下通道出入口新建工程为例

在建筑施工过程中,施工方案的优化在节省施工成本、降低施工风险、加快施工进度方面一直有很大的作用。本文对实际案例的深基坑土方开挖阶段的实施方案的优化进行研究,分析了方案优化的成果,使优化后的新方案在确保工程质量和施工安全的情况下,对加速施工周期,节省施工费用方面起到了显著的作用。

Optimal Design and Application of Earthwork Excavation Scheme for Deep Foundation Pit:Taking the New Construction of the Entrance and Exit of the Underground Passage in the Central area of the PudongSenlan Block as an Example

In the process of building construction,the optimization of the construction scheme has always played a great role in saving construction costs,reducing construction risks and speeding up the construction progress.This paper studies the optimization of the implementation plan of the deep foundation pit earthwork excavation stage in the actual case,and analyzes the results of the optimization of the plan,so that the optimized new plan can accelerate the construction period and save money while ensuring the project quality and construction safety.The construction cost has played a significant role.