| 闭口型压型钢板-砼组合板动力特性研究 | |
| 杨勇 ; 杜明珠 ; 聂建国 ; 曹颖丽 ; YANG Yong ; DU Ming-zhu ; NIE Jian-guo ; Emily CAO | |
| 2010-07-15 ; 2010-07-15 | |
| 会议名称 | 中国钢协钢-混凝土组合结构分会第十一次年会论文集 ; 中国钢协钢-混凝土组合结构分会第十一次年会 ; 中国黑龙江哈尔滨 ; CNKI ; 中国钢结构协会钢-混凝土组合结构分会 |
| 关键词 | 闭口型压型钢板 压型钢板-混凝土组合板 轻骨料混凝土 动力特性 closed profiled steel sheeting closed profiled steel sheeting-concrete composite slabs light weight concrete vibration characteristics. TU398.9 |
| 其他题名 | Vibration Characteristics of Closed Proffled Steel Sheeting-Concrete Composite Slabs |
| 中文摘要 | 随着压型钢板-混凝土组合板在房屋建筑、工业厂房和人行天桥等工程结构中的推广应用,组合板动力特性逐渐受到业主和设计人员关注.本文对20块两端简支的 BONDEKII 型闭口压型钢板-混凝土组合板和6块两端简支的 BONDEKII 型闭口压型钢板-轻骨料混凝土组合板进行模态试验,得到了26块闭口型压型钢板-混凝土组合板的前三阶自振频率及组合板第一阶阻尼比,并进行了普通混凝土组合板与轻骨料混凝土组合板的对比分析和理论分析比较,研究结果规范建议公式计算结果与试验结果比较接近,上述研究结果可为组合板及组合楼盖的竖向振动分析控制设计计算提供有益的参考和依据.; With the comprehensive application of profiled steel sheeting - concrete composite slabs in housing building,factory building and pedestrian bridge,the vibration characteristics of composite slabs have been great- ly paid attention by owners and design engineers.However,few investigations were carried out.In this paper, free vibration experiments of 20 simply supported BONDEKII closed profiled steel sheeting - common concrete composite slabs and 6 simply supported BONDEKII closed profiled steel sheeting - light weight concrete compos- ite slabs were carried out,and vibration frequency from 1~(st) to 3~(rd) modes as well as the damping ratio of the 1~(st) mode slape of the 26 composite slabs were also presented and analyzed,the vibration frequency of calculated re- sults of the 1~(st) mode shape were in good agreement with the test results.All theses will be helpful to the vibration analysis and control of the closed profiled steel sheeting -concrete composite floors with composite slabs.; 中国博士后基金项目(2005037062); 福建省自然科学基金(E0540006) |
| 会议录出版者 | 《哈尔滨工业大学学报》编辑部 |
| 语种 | 中文 ; 中文 |
| 内容类型 | 会议论文 |
| 源URL | [http://hdl.handle.net/123456789/69526]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | 杨勇,杜明珠,聂建国,等. 闭口型压型钢板-砼组合板动力特性研究[C]. 见:中国钢协钢-混凝土组合结构分会第十一次年会论文集, 中国钢协钢-混凝土组合结构分会第十一次年会, 中国黑龙江哈尔滨, CNKI, 中国钢结构协会钢-混凝土组合结构分会. |
| 个性服务 |
| 查看访问统计 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论