节点文献
水电站厂房振动和裂缝问题的研究与治理
Study and prevention of vibration and cracking for powerhouse in hydropower station
【摘要】 针对大中型水电站出现的若干振动问题实例,以及个别厂房混凝土结构出现裂缝等不利情况,介绍并探讨了厂房振动的诱因、特征和解决途径等问题,旨在为水电站厂房的抗振设计和运行管理提供一些参考。
【Abstract】 In allusion to some cases of the vibration problems occurred in mid-large sized hydropower stations and the unfavorable phenomena of crackings happened within concrete structures of some powerhouses,the causations,characters,solving ways,etc.of the vibration of powerhouse are described and discussed herein,so as to provide some references for the anti-vibration design and the operation management of the powerhouse for hydropower station.
【关键词】 水电站;
厂房;
振动;
结构抗振设计;
【Key words】 hydropower station; powerhouse; vibration; anti-vibration design of structure;
【Key words】 hydropower station; powerhouse; vibration; anti-vibration design of structure;
【基金】 国家自然科学基金资助项目(50679009)
- 【文献出处】 水利水电技术 ,Water Resources and Hydropower Engineering , 编辑部邮箱 ,2009年07期
- 【分类号】TV731
- 【被引频次】6
- 【下载频次】178