PROJECT APPLICATION AND ANTI-VIBRATION PROBLEM OF GATE WITH VAST ASPECT RATIO

摘要：

During the recent years, backwater gate with vast aspect ratio has been widely adopted in hydraulic engineering, hydroelectricity project and sea traffic or service in China, making sluice design step into a new stage. Due to the big span of gate and the weak rigidity of structure, with the complex hydrodynamic load action of gate there appears vibration in different forms during the operation process. To guarantee the project safety, we need start with the material project to study countermeasure for anti-vibration, put forward the prioritization scheme of controlling vibration and interrelated mechanical measure.

关键词： gate vast aspect ratio hydrodynamic load vibration prioritization scheme anti-vibration countermeasure

作者: Yan Genhua

作者单位: Nanjing Hydraulic Research Institute, Nanjing 210029

会议类型: 国际会议

会议名称: 第16届亚太地区国际水利学大会暨第3届水工水力学国际研讨会(16th IAHR-APD Congress and 3rd Symoposium of IAHR-ISHS)

会议地点: 南京

会议语种:英文

页码: 1601-1613

在线出版日期: 2008-10-20（万方平台首次上网日期，不代表论文的发表时间）