城市立交桥快速施工组织管理及关键技术措施——晋祠宾馆立交桥工程案例分析

Management and Key Technology Of Rapid Construction of Cross-Bridge in City-Case Analysis of Jinci Hotel Cross-Bridge

阐述了城市立交桥快速施工的施工管理要点,包括关键线路的确定、得力的现场管理、成本的精细管理和安全的动态控制;分析了根据项目特点所采取的关键技术措施,包括基坑深井降水法、钢筋加工锥螺纹连接法与钢筋的吊装及砼浇注整体模板拼装法,以期为类似工程快速、优质、安全施工提供一些借鉴经验。

This paper expounds the main points of construction management, which includes key route determination ,effective site management,refined cost management and dynamic safety control. It analizes key technologies adoped according to the characteristics of the project. These technologies include deep-well dewatering used in foundation ,taper threaded steel bar coupling and overall template assembly method in concrete pouring.