沈阳活断层地震危害性预测结果与分析
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摘要
简述了沈阳活断层地震危害性预测中所使用的模型及计算方法,给出并分析了不同规模地震下的地震动预测结果。通过把地震动预测结果分别同现行地震安全性评价结果、国家地震动参数区划图进行比较与分析,给出了活断层地震危害性预测结果的使用条件与建议。
The current models and the computational method used in the active fault earthquake hazardous forecasting in Shenyang area are introduced briefly,and the forecast results in different earthquake scales are given and analyzed.The results are compared with the present result of seismic safety evaluation and the national seismic motion parameter regionalization map.The corresponding exploitation conditions and some suggests are presented also.
The current models and the computational method used in the active fault earthquake hazardous forecasting in Shenyang area are introduced briefly,and the forecast results in different earthquake scales are given and analyzed.The results are compared with the present result of seismic safety evaluation and the national seismic motion parameter regionalization map.The corresponding exploitation conditions and some suggests are presented also.
引文
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[2]赵振.1765年沈阳M512地震的再研究[J].东北地震研究,2001,17(3):42-45.
[3]雷清清,廖旭,董晓燕,等.辽宁省主要活动断层与地震活动特征分析[J].震灾防御技术,2008,3(2):111-125.
[4]雷清清,王超,赵晓辉,等.沈阳长白乡-观音阁断裂、抚顺浑河断裂的定位和活动性研究[J].震灾防御技术,2007,2(2):128-136.
[5]廖旭,赵伯明,黄河.沈阳活断层探测震源计算模型的建立与优化[A]∥辽宁工程结构技术交流会论文集[C].沈阳:辽宁科学技术出版社,2008.
[6]廖旭,赵伯明,等.沈阳地区地下速度结构模型建立及优化[J].世界地震工程,2008,24(4):64-69.
[7]Somerville P G,K Irikura,R Graves,et al..Characterizing crus-tal earthquake slip models for the prediction of strong ground mo-tion[J].Seismological Research Letters,1999,70:59-80.
[8]Irikura K,HMiyake,TIwata,et al..Recipe for predicting strongground motion from future large earthquake[A]∥Pooc.13thWorld Conference on Earthquake Engineering[C].Canada:Van-couver B.C.,2004:872.
[9]Boore D M.Stochastic simulation of high-frequency ground motionbased on seismological models of th radiated spectra[J].BulletinSeismological Society of America,1983,73:1865-1894.
[10]Kamae K,KIrikura.Prediction of site specific strong ground mo-tion using semi-empirical methods[A]∥10th World Conferenceon Earthquake Engineering[C].Modrid:Taylor and Francis,1992:801-806.
[11]Irikura K.Prediction of strong acceleration motion using empiricalGreen's function[A]∥Proc.of 7th Japan Earthquake EngineerSymposium[C].Modrid:Taylor and Francis,1986:151-156.
[12]解廷伟,赵伯明.B-Spline函数在区域三维地下速度模型中的应用[J].山西建筑,2008,34(8),118-119.
[13]Zhao B M,Kagawa T.3D hybrid structure modeling method withlocally detailed model and spline function model[A]∥Proceed-ing of the Japan Earth and Planetary Science Joint Meeting[C].Tokyo:Steering Committee of the Japan Earth and Planetary Sci-ence Jiont Meeting,2004:S981.
[14]王国权.921台湾集集地震近断层地面运动特征[D].北京,中国地震局地质研究所,2001:1-216.
[15]韩小雷,郑宜,季静,等.美国基于性能的高层建筑结构抗震设计规范[J].地震工程与工程振动,2008,28(1):64-70.
[16]李浩,张燕梅.利用正交多项式对三维地震资料拟合算法的研究[J].西北地震学报,2009,31(2):148-151.
[17]任慧,尚宋平,李刚,等.非均质场地地震反应的模态叠加法解[J].西北地震学报,2009,31(1):26-30.
[18]王德利,雍运动,韩立国,等.三维粘弹介质地震波场有限差分并行模拟[J].西北地震学报,2007,29(1):30-34.
[2]赵振.1765年沈阳M512地震的再研究[J].东北地震研究,2001,17(3):42-45.
[3]雷清清,廖旭,董晓燕,等.辽宁省主要活动断层与地震活动特征分析[J].震灾防御技术,2008,3(2):111-125.
[4]雷清清,王超,赵晓辉,等.沈阳长白乡-观音阁断裂、抚顺浑河断裂的定位和活动性研究[J].震灾防御技术,2007,2(2):128-136.
[5]廖旭,赵伯明,黄河.沈阳活断层探测震源计算模型的建立与优化[A]∥辽宁工程结构技术交流会论文集[C].沈阳:辽宁科学技术出版社,2008.
[6]廖旭,赵伯明,等.沈阳地区地下速度结构模型建立及优化[J].世界地震工程,2008,24(4):64-69.
[7]Somerville P G,K Irikura,R Graves,et al..Characterizing crus-tal earthquake slip models for the prediction of strong ground mo-tion[J].Seismological Research Letters,1999,70:59-80.
[8]Irikura K,HMiyake,TIwata,et al..Recipe for predicting strongground motion from future large earthquake[A]∥Pooc.13thWorld Conference on Earthquake Engineering[C].Canada:Van-couver B.C.,2004:872.
[9]Boore D M.Stochastic simulation of high-frequency ground motionbased on seismological models of th radiated spectra[J].BulletinSeismological Society of America,1983,73:1865-1894.
[10]Kamae K,KIrikura.Prediction of site specific strong ground mo-tion using semi-empirical methods[A]∥10th World Conferenceon Earthquake Engineering[C].Modrid:Taylor and Francis,1992:801-806.
[11]Irikura K.Prediction of strong acceleration motion using empiricalGreen's function[A]∥Proc.of 7th Japan Earthquake EngineerSymposium[C].Modrid:Taylor and Francis,1986:151-156.
[12]解廷伟,赵伯明.B-Spline函数在区域三维地下速度模型中的应用[J].山西建筑,2008,34(8),118-119.
[13]Zhao B M,Kagawa T.3D hybrid structure modeling method withlocally detailed model and spline function model[A]∥Proceed-ing of the Japan Earth and Planetary Science Joint Meeting[C].Tokyo:Steering Committee of the Japan Earth and Planetary Sci-ence Jiont Meeting,2004:S981.
[14]王国权.921台湾集集地震近断层地面运动特征[D].北京,中国地震局地质研究所,2001:1-216.
[15]韩小雷,郑宜,季静,等.美国基于性能的高层建筑结构抗震设计规范[J].地震工程与工程振动,2008,28(1):64-70.
[16]李浩,张燕梅.利用正交多项式对三维地震资料拟合算法的研究[J].西北地震学报,2009,31(2):148-151.
[17]任慧,尚宋平,李刚,等.非均质场地地震反应的模态叠加法解[J].西北地震学报,2009,31(1):26-30.
[18]王德利,雍运动,韩立国,等.三维粘弹介质地震波场有限差分并行模拟[J].西北地震学报,2007,29(1):30-34.
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