| 扇形箱格之圆形沉箱浮游稳定的计算法 |
| |
| 引用本文： | 董中亚.扇形箱格之圆形沉箱浮游稳定的计算法[J].水运工程,2007(2):58-63. |
| |
| 作者姓名： | 董中亚 |
| |
| 作者单位： | 中港四航局第二工程公司,广东,广州,510300 |
| |
| 摘 要： | 引用矩形沉箱浮游稳定计算的相同原理,把扇形重心轴的惯性矩通过转轴公式的转换,再经数学证明,得到带箱格圆形沉箱浮游稳定计算的通用公式和计算方法。
|
| 关 键 词： | 圆形沉箱 扇形箱格 浮游稳定 惯性矩 惯性积 |
| 文章编号： | 1002-4972（2007）02-0058-06 |
| 收稿时间： | 2006-09-25 |
| 修稿时间： | 2006年9月25日 |
Floating Stability Calculation of Cylinder Caisson with Fan Shaped Partition Wall |
| |
| DONG Zhong-ya.Floating Stability Calculation of Cylinder Caisson with Fan Shaped Partition Wall[J].Port & Waterway Engineering,2007(2):58-63. |
| |
| Authors: | DONG Zhong-ya |
| |
| Institution: | The Second Engineering Company of CHEC Guangzhou Port Construction Corp., Ltd., Guangzhou 510300, China |
| |
| Abstract: | Based on the same principle of floating stability calculation of rectangle caisson,the moment of inertia of gravity axis of the fan shape is transformed through coordinate transformation formula,and the general formula and calculation method of floating stability for cylinder caisson with partition walls are obtained. |
| |
| Keywords: | cylinder caisson fan shaped partition wall floating stability moment of inertia product of inertia |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
