摘要
该文结合兰州市新城黄河大桥的施工实践,介绍了沉入式混凝土套箱围堰的设计、制作及在深水承台施工中的施工技术与方法。该方法在确保施工安全、加快施工进度、降低施工成本方面具有显著的效果。
Combined with the construction practice of Xincheng Huanghe River Bridge in Lanzhou City, the article introduces the design and manufacture of sunken concrete casing box cofferdam, and its construction technique and method in the deep water base slab construction. This method has the obvious effect to ensure the construction safety, speed up the construction schedule and reduce the construction cost.
出处
《城市道桥与防洪》
2007年第2期56-59,共4页
Urban Roads Bridges & Flood Control
关键词
桥梁基础
套箱围堰
承台
承台施工
bridge foundation, casing box cofferdam, base slab, bridge construction
