论文部分内容阅读
介绍了广州地铁二号线新-磨西区间隧道工程支撑设计方案的优化,从工期、施工难易程度、造价及风险大小几个方面比较,说明设计优化是节省投资的一种有效的途径。同时介绍了钢筋混凝土支撑的施工技术。
This paper introduces the optimization of the design scheme for the new-Miesi tunnel project in Guangzhou Metro Line 2, which shows that design optimization is an effective way to save investment from the aspects of construction period, construction difficulty, cost and risk. At the same time, the construction technology of reinforced concrete support is introduced.