| 田湾核电站深孔爆破震动加速度反应谱分析 |
| |
| 引用本文： | 刘维柱,何子成,王引生,方向. 田湾核电站深孔爆破震动加速度反应谱分析[J]. 工程爆破, 2004, 10(4): 74-77 |
| |
| 作者姓名： | 刘维柱 何子成 王引生 方向 |
| |
| 作者单位： | 工程兵驻武汉地区军代室,武汉,430000;解放军理工大学工程兵工程学院,南京,210007 |
| |
| 摘 要： | 在减震沟开挖前后 ,于田湾核电站 2 # 核岛结构物附近进行了深孔爆破试验 ,同时进行了爆破震动监测。根据震动加速度监测结果 ,采用单自由度体系结构动力响应分析方法 ,建立了田湾核电站2 # 核岛结构物的爆破震动加速度反应谱 ,并作出了抗爆破地震设计反应谱。
|
| 关 键 词： | 核岛 深孔爆破 震动监测 震动加速度 反应谱 |
| 文章编号： | 1006-7051(2004)04-0074-04 |
| 修稿时间： | 2004-08-31 |
ANALYSIS OF RESPONSE SPECTRA OF VIBRATION ACCELERATION FROM DEEP-HOLE BLASTING AT TIANWAN NUCLEAR POWER STATION |
| |
| LIU Wei-zhu,HE Zi-cheng,WANG Yin-sheng,FANG Xiang. ANALYSIS OF RESPONSE SPECTRA OF VIBRATION ACCELERATION FROM DEEP-HOLE BLASTING AT TIANWAN NUCLEAR POWER STATION[J]. Engineering Blasting, 2004, 10(4): 74-77 |
| |
| Authors: | LIU Wei-zhu HE Zi-cheng WANG Yin-sheng FANG Xiang |
| |
| Affiliation: | LIU Wei-zhu~1,HE Zi-cheng~1,WANG Yin-sheng~1,FANG Xiang~2 |
| |
| Abstract: | Before and after excavating the vibration-reduction trench,deep-hole blasting experiments and blasting vibration monitoring were carried out in the place near to the Nuclear Power Station No2 in Tianwan.On the basis of the monitored acceleration of blasting vibration, an method for analysis of structural dynamic response of mono-freedom system was used to establish the acceleration response spectra of blasting vibration for the Nuclear Power Station No 2 in Tianwan, and the response spectra for design of vibration-resistant blasting was worked out. |
| |
| Keywords: | Nuclear reactor Deep-hole blasting Vibration monitoring Vibration acceleration Response spectra |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
