| 应用双剪理论计算钢管混凝土需注意的几点问题 |
| |
| 引用本文： | 王福建,邱佩璜,徐彬轩. 应用双剪理论计算钢管混凝土需注意的几点问题[J]. 科技通报, 2006, 22(4): 531-534 |
| |
| 作者姓名： | 王福建 邱佩璜 徐彬轩 |
| |
| 作者单位： | 浙江大学,土木系,杭州,310027;杭州市市政设施监管中心,杭州,310003;金华天星园林市政有限公司,浙江,金华,321000 |
| |
| 摘 要： | 针对钢管混凝土的复杂受力特性及目前计算钢管混凝土承载力时双剪统一理论的应用条件,通过对构件受压过程的理论分析得出应用该理论时常被工程忽视的几点关键问题。本文的分析有助于对钢管混凝土受力行为的深入理解,并为后续工作的展开提供指导。
|
| 关 键 词： | 钢管混凝土 双剪理论 屈服强度 加载路径 参数确定 |
| 文章编号： | 1001-7119（2006）04-0531-04 |
| 收稿时间： | 2005-08-16 |
| 修稿时间： | 2005-08-16 |
Several Key Points in Applying the Twin Shear Unified Strength Theory to CFT |
| |
| WANG Fu-jian,QIU Pei-huang,XU Bin-xuan. Several Key Points in Applying the Twin Shear Unified Strength Theory to CFT[J]. Bulletin of Science and Technology, 2006, 22(4): 531-534 |
| |
| Authors: | WANG Fu-jian QIU Pei-huang XU Bin-xuan |
| |
| Affiliation: | 1.Department of Civil Engineering,Zhejiang University,Hangzhou 310027,China; 2. The Center of Municipal Supervision in Hangzhou,Hangzhou 310003,China; 3. TianXing Municipal Ltd. of Jinhua, Jinhua 321000,China |
| |
| Abstract: | Acording to the complicated characteristics of concrte-filled steel tubue(CFT)in compression process and the application of the twin shear unified strength theory to it,several key points was emphasized in this paper which are easi- ly ignored when application in engineering.The analys proposed is useful to study the mechanics behaviour of CFT fur- ther.Furthermore,it will provide some reference value for the future research work. |
| |
| Keywords: | CFT twin shear united theory yield stress loading path parameters obtaining |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
