【摘要】 在地质条件较为复杂的地基上建造船坞，参照国外经验坞底板设计采用预填骨料升浆砼“湿法”施工重力式结构型式，既避免了采用围堰施工的止水问题及对复杂地基的处理，又可缩短工期。更多还原

【Abstract】 To build Zhongyuan Dock on a geologically complicated foundation, the bed plate of the dock was designed, based on foreign experience, to be a gravity structure of concrete made of prepacked aggregate with post mortaring (prepacked aggregate concrete), thus not only avoiding the water stopping work in cofferdamming but also shortening the duration of construction.更多还原