| 支铰钢梁振动时效技术研究与应用 |
| |
| 引用本文： | 李海峰 胡木生 房金贤 于建华. 支铰钢梁振动时效技术研究与应用[J]. 水利电力机械, 2007, 29(7): 16-18,32 |
| |
| 作者姓名： | 李海峰 胡木生 房金贤 于建华 |
| |
| 作者单位： | 山东水总机械工程有限公司 山东济南250100(李海峰，房金贤，于建华)，水利部水工金属结构质量检验测试中心 河南郑州450006(胡木生) |
| |
| 摘 要： | 刘家道口枢纽工程弧形闸门支铰钢梁采用了振动时效消应技术,满足了建设工期、质量、运行安全、环保及安全生产等要求。振动时效消应技术为该工程带来了显著的经济效益和社会效益,为同类工程消除残余应力提供了范例和经验,对类似100 mm特厚钢板的箱形焊接构件残余应力的消除具有重要的指导意义,也为100 mm以上特厚焊接钢构件振动时效的研究应用打下了基础。
|
| 关 键 词： | 支铰钢梁 振动时效 残余应力 |
| 文章编号： | 1006-6446（2007）07-0016-03 |
| 修稿时间： | 2007-04-12 |
Study and application of VSR technique on trunnion steel girder |
| |
| LI Hai-feng, HU Mu-sheng, FANG Jin-xian, YU Jian-hua. Study and application of VSR technique on trunnion steel girder[J]. Water Conservancy & Electric Power Machinery, 2007, 29(7): 16-18,32 |
| |
| Authors: | LI Hai-feng HU Mu-sheng FANG Jin-xian YU Jian-hua |
| |
| Abstract: | The VSR technique is used on trunnion steel girder of arc gate in Liujiadaokou Water Complex Project,which helps meet the requirements for construction period,quality,running security,environmental protection,safe production,etc.The VSR technique brings remarkable economic and social benefits for this project.It provides important experience for other projects,especially for eliminating residual stress on similar stack welding components of 100 mm steel plate,and sets up the foundation for the study and application of VSR on stack welding components over 100 mm in thickness. |
| |
| Keywords: | trunnion steel girder vibratory stress relief residual stress |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
