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广州地区建筑科技信息站于1994年2月1日召开年会,出席会议的有全站各成员单位的代表共83人。 会前全体代表参观了天秀大厦地下连续墙的现场检测。该大厦位于广州环市路与小北路交会路口,主体高32层,地下室三层。该工程为大底座、大空间、多格楼、转厚层楼板厚25米。大厦基础为地下连续培,墙厚800～1000mm,连续墙不仅起挡土兼地下室外墙作用,而且是主体结构的主要竖向承重构件,某些槽段连续墙承载力要求达到50000kN。为保证主体
The Guangzhou Regional Building Science and Technology Information Station held its annual meeting on February 1, 1994. A total of 83 representatives from each member station of the station attended the meeting. All the delegates before the meeting visited the on-site inspection of the continuous wall of Tianxiu Building. The building is located at the intersection of Huanshi Road and Xiaobei Road in Guangzhou. The main building is 32 floors high and the basement is on the third floor. The project is 25 meters thick with large bases, large spaces, multi-buildings, and thick floors. The foundation of the building is continuous underground cultivation with a wall thickness of 800-1000mm. The continuous wall not only functions as a retaining wall but also as an exterior wall of the underground, and is the main vertical load-bearing structure of the main structure. The bearing capacity of some continuous groove walls is required to reach 50000 kN. To ensure the main body