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| 沉降控制理论在高层房屋加层中的应用 | |
| 引用本文： | 董建国,王约翰,许希胜.沉降控制理论在高层房屋加层中的应用[J].土木工程学报,2000,33(4):56-60. |
| 作者姓名： | 董建国 王约翰 许希胜 |
| 作者单位： | 1. 同济大学 2. 上海九州房地产开发公司 3. 上海第二建筑工程公司 |
| 摘 要： | 根据高层建筑桩箱(筏)基础与地基共同作用理论及实践的结果,提出高层建筑桩箱(筏)基础变形控制设计理论,并用于桩基础的设计.尚未见这种设计理论,用于超过18层的高层建筑桩基础的设计.通过变形控制,可以对常规强度设计的高层建筑,进行房屋加层、减少桩数或缩短桩长的优化.文中还介绍该方法在上海九洲花苑设计中的应用. |
| 关 键 词： | 沉降控制设计理论 共同作用 桩箱(筏)基础 |
| 修稿时间： | 1998年12月16 |
APPLICATION OF CONTROL SETTLEMENT THEORY TO ADD STOREYS TO TALL BUILDING |
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| Dong Jianguo,Wang Yuehan,Xu Xisheng.APPLICATION OF CONTROL SETTLEMENT THEORY TO ADD STOREYS TO TALL BUILDING[J].China Civil Engineering Journal,2000,33(4):56-60. | |
| Authors: | Dong Jianguo Wang Yuehan Xu Xisheng |
| Affiliation: | Dong Jianguo Wang Yuehan (Tong ji University) (Shanghai Jiu Zhou Estate Development Co.) Xu Xisheng (Shanghai No. 2 Construction Co.) |
| Abstract: | According to the results obtained from the theory and the practice of interaction of piled box (raft) foundation and soil un- der tall building, a control settlement theory for pile foundation design is proposed. So far, to authors' knowledge, the appli- cation of control settlement theory to design piles for a building over eighteen storeys is not worked out in China. This theory can be applied to add storeys to a tall buiding, to short a pile length, and to decrease a number of piles for the conventional strength design method. Finally, a application of this theory to add storeys to a tall building of 24 storeys (Jiu Zhou Garden) is presented. |
| Keywords: | control settlement theory Interaction piled box (raft) foundation |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |