Journal of Jilin University(Earth Science Edition) ›› 2015, Vol. 45 ›› Issue (3): 876-885.doi: 10.13278/j.cnki.jjuese.201503202

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Quantitative Analysis of Dynamic Shear Modulus Ratio's Effect on Response Spectra

Jiang Qifeng, Rong Mianshui, Peng Yanju   

  1. The Institute of Crustal Dynamics, China Earthquake Administration, Beijing 100085, China
  • Received:2014-09-05 Published:2015-05-26

Abstract:

The uncertainty of dynamic shear modulus ratio has a large impact on the site seismic response analysis results. Most studies on the influence are qualitative at present. The authors try to quantitatively study the influence on the engeering sites in Bohai Sea. Firstly, The authors builted the site seismic response calculation models;secondly, by adding a series of deviations to the original dynamic shear modulus ratio with maintaining other parameters unchanged, the anthors calculated the change of response spectra, and then got the sensitivity values of response spectra on the dynamic shear modulus ratio. According to the research, the conclusion is drown as below: 1)With the dynamic shear modulus ratio curves going up and down, a turning point appears near the characteristic period of the datum response spectrum; 2)Under probability level 2 and 3, the platform segments of the response spectra show the highest sensitivity values which are basically between 1.0 and 3.0. The absolute sensitivity values on the decending segment are mostly larger than 1.0, and increase quickly at first; and then decrease slowly to zero with the increase of period; but relatively stable between 1.0 to 2.0 on the ascending egment with the increase of period.

Key words: sensitivity analysis, dynamic shear modulus ratio, uncertainty, response spectrum, Bohai Sea

CLC Number: 

  • P315.9

[1] 兰景岩, 刘红帅, 吕悦军, 等. 表层土剪切波速的不确定性对地表设计谱平台值的影响[J]. 吉林大学学报: 地球科学版, 2012, 42(3): 772-778. Lan Jingyan, Liu Hongshuai, Lü Yuejun, et al. Effects of Uncertainties of Shear Wave Velocity of Soil Surface Layer on Platform Value of Surface Design Response Spectra[J]. Journal of Jilin University:Earth Science Edition, 2012, 42(3):772-778.

[2] 吕悦军, 唐荣余, 沙海军. 渤海海底土类动剪切模量比和阻尼比试验研究[J]. 防灾减灾工程学报, 2003, 23(2): 35-42. Lü Yuejun, Tang Rongyu, Sha Haijun. Experimental Study on Dynamic Shear Modulus Ratio and Damping Ratio of the Soils of Bohai Seafloor[J]. Journal of Disaster Prevention and Mitigation Engineering, 2003,23(2):35-42.

[3] 荣棉水,李红光,李小军,等. Davidenkov模型对海域软土的适用性研究[J]. 岩土工程学报, 2013, 35(增刊2): 596-600. Rong Mianshui,Li Hongguang, Li Xiaojun,et al. Applicability of Davidenkov Model for Soft Soils in Sea Areas[J]. Chinese Journal of Geotechnical Engineering, 2013, 35(Sup.2): 596-600.

[4] 荣棉水,李小军,卢滔,等. 对含厚软表层海域工程场地设计地震动参数的一点建议[J]. 地震学报,2013,35(2):262-271. Rong Mianshui, Li Xiaojun, Lu Tao, et al. Suggestion on Determination of Design Ground Motion Parameters for Offshore Engineering Sites with Deep Soft Suface Layers[J]. Acta Seismologica Sinica,2013,35(2):262-271.

[5] 荣棉水,卢滔,李小军,等. 一种基于动态骨架曲线的土层时域积分方法及其验证[J].应用基础与工程科学学报, 2013, 21(1):78-89. Rong Mianshui, Lu Tao, Li Xiaojun et al. A Direct Time-Domain Integral Method Based on Dynamic Skeleton Curve Constitutive Model and Its Verification[J]. Journal of Basic Science and Engineering, 2013, 21(1):78-89.

[6] 孙锐, 陈红娟, 袁晓铭. 土的非线性动剪切模量比和阻尼比不确定性分析[J]. 岩土工程学报, 2010, 32(8): 1228-1235. Sun Rui, Chen Hongjuan, Yuan Xiaoming. Un-certainty of Non-Linear Dynamic Shear Modular Ratio and Damping Ratio of Soils[J]. Chinese Journal of Geotechnical Engineering, 2010, 32(8): 1228-1235.

[7] 朱国祥. 土层地震反应分析中不同参数的敏感性分析[J]. 工程抗震, 2004, 100(3): 27-32. Zhu Guoxiang. Sensitivity of Different Parameters Applied in Seismic Analysis of Multi-Layer Soil Models[J]. Earthquake Resistant Engineering, 2004, 100(3): 27-32.

[8] 刘红帅, 薄景山, 吴兆营, 等. 土体参数对地表加速度峰值和反应谱的影响[J]. 地震研究, 2005, 28(2): 167-171. Liu Hongshuai, Bo Jingshan, Wu Zhaoying, et al. Effects of Soil Parameters on Ground Surface Acceleration Peak and Response Spectra[J]. Journal of Seismological Research, 2005, 28(2): 167-171.

[9] 陈国兴, 刘雪珠, 王炳辉. 土动力参数变异性对深软场地地表地震动参数的影响[J]. 防灾减灾工程学报, 2007, 27(1): 1-10. Chen Guoxing, Liu Xuezhu, Wang Binghui. Effect of Variability of Soil Dynamic Parameters on Ground Motion Parameters for Deep Soft Sites[J]. Journal of Disaster Prevention and Mitigation Engineering, 2007, 27(1): 1-10.

[10] 陈红娟, 孙锐, 袁晓铭, 等. 不同概率水准下黏土动剪切模量比对地震动的影响[C]//第八届全国地震工程学术会议论文集:Ⅰ. 重庆:重庆大学, 2010:114-116. Chen Hongjuan, Sun Rui, Yuan Xiaoming, et al. Effects of Clay's Dynamic Shear Modulus Ratio on Ground Motion Under Different Probability Level[C]//8th National Earthquake Engineering Conference Proceedings:I. Chongqing :Chongqing University, 2010:114-116.

[11] 孙锐, 袁晓铭, 刘晓键. 动剪切模量比与剪切波速对地震动影响及等量关系研究[J]. 岩土工程学报, 2009,31(8): 1267-1274. Sun Rui, Yuan Xiaoming, Liu Xiaojian. Effects of Dynamic Shear Modulus Ratio and Velocity on Surface Ground Motion and Their Equivalent Relations[J]. Chinese Journal of Geotechnical Engineering, 2009,31(8): 1267-1274.

[12] 王蛟, 姜在兴, 陈世悦. 渤海湾盆地车镇凹陷古近系层序地层与隐蔽油气藏[J]. 吉林大学学报: 地球科学版, 2005, 35(2): 163-169. Wang Jiao, Jiang Zaixing, Chen Shiyue. Sequence Stratigraphy and Subtle Hydrocarbon Reservoir of Paleogene in Chezhen Sag, Bohai Bay Basin[J]. Journal of Jilin University:Earth Science Edition, 2005, 35(2): 163-169.

[13] 张莉, 朱筱敏, 钟大康, 等. 惠民凹陷古近系砂岩储层物性控制因素评价[J]. 吉林大学学报 :地球科学版, 2007, 37(1):105-111. Zhang Li, Zhu Xiaomin, Zhong Dakang, et al. Evaluation on Controlling Factors of Paleogene Sandstone Reservoir in Huimin Sag[J]. Journal of Jilin University:Earth Science Edition, 2007, 37(1):105-111.

[14] 黄传炎, 王华, 吴永平, 等. 歧口凹陷第三系层序格架下的油气藏富集规律[J]. 吉林大学学报: 地球科学版, 2010,40 (5): 986-995. Huang Chuanyan, Wang Hua, Wu Yongping, et al. Analysis of the Hydrocarbon Enrichment Regularity in the Sequence Stratigraphic Framework of Tertiary in Qikou Sag[J]. Journal of Jilin University:Earth Science Edition, 2010,40(5): 986-995.

[15] 廖振鹏,李小军.地表土层地震反应的等效线性化解法[M]//地震小区划: 理论与实践.北京: 地震出版社, 1989: 141-151. Liao Zhenpeng, Li Xiaojun. Equivalent Linear Method for Solving Surface Soil Seismic Response Problem[M]//Seismic Microzonation: Theory and Practice.Beijing: Seismological Press, 1989: 141-151.

[16] 章光, 朱维申. 参数敏感性分析与试验方案优化[J]. 岩土力学, 1993, 14(1): 51-57. Zhang Guang, Zhu Weishen. Parameter Sensitivity Analysis and Optimizing for Test Programs[J]. Rock and Soil Mechanics, 1993, 14(1): 51-57.

[17] 廖振鹏,李大华.设计地震反应谱的双参数标定模型[M]//地震小区划: 理论与实践.北京:地震出版社, 1989: 196-206. Liao Zhenpeng, Li Dahua. Two-Parameter Calibration Model for Seismic Response Spectrum[M]//Seismic Microzonation: Theory and Practice.Beijing: Seismological Press, 1989: 196-206.

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