|
|||||
|
|
| 考虑水体作用的渡槽动力响应计算方法比较 | |
| 引用本文： | 邵岩,马秀梅,赵兰浩. 考虑水体作用的渡槽动力响应计算方法比较[J]. 南水北调与水利科技（中英文）, 2007, 5(2): 78-80 |
| 作者姓名： | 邵岩 马秀梅 赵兰浩 |
| 作者单位： | 1. 黄河勘测规划设计有限公司,郑州,450003 2. 黄河流域水资源保护局,郑州,450004 3. 河海大学水电学院,南京,210098 |
| 摘 要： | 在计算渡槽动力时程响应时,槽内水体的作用是不可以忽视的。采用附加质量法、Housner弹簧模型、流固耦合有限元法对简易有水渡槽模型进行了动力响应计算和分析,给出了不同方法计算结果上的差异,供计算设计者参考。 |
| 关 键 词： | 渡槽 流固耦合 附加质量 动力响应 |
| 文章编号： | 1672-1683（2007）02-0078-03 |
| 修稿时间： | 2006-11-15 |
Computation on the Dynamic Response for Aqueducts by Water Influence |
|
| SHAO Yan,MA Xiu-mei,ZHAO Lan-hao. Computation on the Dynamic Response for Aqueducts by Water Influence[J]. South-to-North Water Transfers and Water Science & Technology, 2007, 5(2): 78-80 | |
| Authors: | SHAO Yan MA Xiu-mei ZHAO Lan-hao |
| Affiliation: | 1. Yellow River Engineering Consulting CO. LTD. Zhengzhou 450003, China;2. Yellow River Basin Water Resources Protection Bureau Zhengzhou 450004,China;3. College of Water Conservancy and Hydropower Engineering, Hohai university, Nanjing 210098, China |
| Abstract: | The water influence on aqueducts can not beignored when the computation on the dynamic reponse for aqueducts is carried on. This paper adopts additional water mass method, Housner model and fluid-solid coupling FEM to carry on the dynamical response computation of simple aqueduct model with water and indicates their differences on the results to give some references to designers . |
| Keywords: | Housner |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |