华北盆地Lg波衰减及台站场地响应特征

朱新运

doi:10.3799/dqkx.2016.146

Volume 41 Issue 12

Dec. 2016

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Zhu Xinyun, 2016. Characteristics of Lg Wave Attenuation and Site Response in North China Basin. Earth Science, 41(12): 2109-2117. doi: 10.3799/dqkx.2016.146

Citation:

Zhu Xinyun, 2016. Characteristics of Lg Wave Attenuation and Site Response in North China Basin. Earth Science, 41(12): 2109-2117. doi: 10.3799/dqkx.2016.146

Zhu Xinyun, 2016. Characteristics of Lg Wave Attenuation and Site Response in North China Basin. Earth Science, 41(12): 2109-2117. doi: 10.3799/dqkx.2016.146

Citation:

Zhu Xinyun, 2016. Characteristics of Lg Wave Attenuation and Site Response in North China Basin. Earth Science, 41(12): 2109-2117. doi: 10.3799/dqkx.2016.146

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Characteristics of Lg Wave Attenuation and Site Response in North China Basin

doi: 10.3799/dqkx.2016.146

Zhu Xinyun

Earthquake Administration of Zhejiang Province, Hangzhou 310013, China

Received Date: 2016-02-11
Publish Date: 2016-12-15

Abstract

Abstract

North China basin is one of the active seismic regions in the mainland of China. Studies of Lg wave attenuation and site responses can be used for tectonic interpretation, seismic hazard assessment and earthquake prediction. A combined inversion method based on seismic spectral ratios is an effective method for estimating attenuation and site responses. In this paper, a random resampling method is used to check stability of the solutions. Over 1 000 vertical seismograms with signal-to-noise ratio greater than two from 149 events were analyzed. The seismograms are recorded in the distance range of 100-600 km, the earthquakes occurred between 2004 and 2008 in the region and varied in magnitude between 1.7 and 5.3 (M_L).The ray-paths cover the region ranging from 38°N to 41°N and 114°E to 120°E.Fourier spectral amplitudes are measured from Lg phases windowed between the group velocity limits 2.60 and 3.65 km/s. The inversion is performed in a frequency range of 1-7 Hz with an interval of 0.2 Hz. The region displays low Q₀ and a strong frequency dependence characterized by function Q=125±4.4f^0.86±0.03. The result is consistent with the geology of the active tectonic region. The rock sites show small amplification. For soil sites, the amplification of low-frequency waves is higher than that for high-frequency waves. For the stations with more amplification, the corresponding error bar is great. This may indicate that the instability of the bases of these stations reduces the stability of the solution.
- site response,
- attenuation,
- joint inversion,
- stability of solution,
- earthquakes

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References(47)

References

Benz, H.M., Frankel, A., Boore, D.M., 1997.Regional Lg Attenuation for the Continental United States.Bull.Seism.Soc.Am., 87(3):606-619. http://www.researchgate.net/publication/253930556_Regional_Lg_Attenuation_for_the_Continental_United_States

Borcherdt, R.D., 1970.Effects of Local Geology on Ground Motion near San Francisco Bay.Bull.Seism.Soc.Am., 60:29-61. https://www.researchgate.net/publication/277995526_Effects_of_local_geology_on_ground_motion_near_San_Francisco_Bay

Campillo, M., Plantet, J.L., Bouchon, M., 1985.Frequency-Dependent Attenuation in the Crust beneath Central France from Lg Waves:Data Analysis and Numerical Modeling.Bull.Seism.Soc.Am., 75(5):1395-1411. https://www.researchgate.net/publication/265199569_Attenuation_of_Local_Phases_in_Western_Europe

Cha'vez, D.E., Priestley, K.F., 1986.Measurement of Frequency Dependent Lg Attenuation in the Great Basin.Geophys.Res.Lett., 16(6):551-554. http://www.academia.edu/4628061/Measurement_of_frequency_dependent_L_g_attenuation_in_the_Great_Basin

Chun, K.K., Gogdon, F.W., Richard, J.K., et al., 1987.A Novel Technique for Measuring Lg Attenuation Results from Eastern Canada between 1 to 10.Bull.Seism.Soc.Am., 77(2):398-419. http://www.bssaonline.org/content/77/2/398.abstract

Chun, K.Y., Wu Y., Henderson, G.A., 2009.Lg Attenuation near the North Korean Border with China, Part Ⅰ:Model Development from Regional Earthquake Sources.Bull.Seism.Soc.Am., 99:3021-3029. doi: 10.1785/0120080316

Chung, T.W., Noh, M.H., Kim, J.K., et al., 2007.A Study of the Regional Variation of Low-Frequency Q-1 Lg around the Korean Peninsula.Bull.Seis.Soc.Am., 97(6):2190-2197. doi: 10.1785/0120070066

Chung, T.W., Park, Y.K., Kang, I.B., et al., 2005.Crustal in South Korea Using the Source Pair/Receiver Pair Method.Bull.Seism.Soc.Am., 95(2):512-520. doi: 10.1785/0120030223

Dom'nguez, T., Rebollar, C.J., 1997.Regional Variations of Seismic Attenuation from Coda and Lg Waves in Northern Baja California.J.Geo.Res., 102:15259-15268. doi: 10.1029/97JB00621

Erickson, D., McNamara, D.E., Benz, H., 2004.Frequency-Dependent Lg Q within the Continental United States.Bull.Seismol.Soc.Am., 94(5):1630-1643. doi: 10.1785/012003218

Hasegawa, H.S., 1985.Attenuation of Lg Waves in the Canada Shield.Bull.Seism.Soc.Am., 75(6):1569-1582. https://www.researchgate.net/publication/283833032_ATTENUATION_OF_Lg_WAVES_IN_THE_CANADIAN_SHIELD

Huang, J.L., Zhao, D.P., 2005.Three Dimensional Crustal P-Wave Velocity Structure and Mechanisms of Strong Earthquake Occurrence in Capital Region.Chinese Science Bulletin, 50(4):348-355(in Chinese). https://www.researchgate.net/publication/286975629_Three-dimensional_crustal_P-wave_velocity_structure_and_seismicity_analysis_in_Beijing-Tianjin-Tangshan_Region

Kennett, B., 1986.Lg Waves and Structural Boundaries.Bull.Seism.Soc.Am., 76(4):1133-1141. https://www.researchgate.net/profile/Brian_Kennett/publication/235948672_Lg_Waves_and_structural_boundaries/links/00b7d514a31c8a4f24000000.pdf?inViewer=true&pdfJsDownload=true&disableCoverPage=true&origin=publication_detail

King.J.L., Tucker, B.E., 1984.Observed Variations of Earthquakes Motion across a Sediment-Filled Valley.Bull.Seism.Soc.Am., 74:137-152.

Liu, J.H., Liu, F.T., Yan, X.W., et al., 2004.A Study of Lg Coda Attenuation beneath North China:Seismic Imaging of Lg Coda Q₀.Chinese J.Geophys., 47(6):1044-1052(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTotal-DQWX200406016.htm

Ma, Z.J., Zhong, Y.Y., Han, Y.B., et al., 2016.The Tectonic Conditions of Shanxi Reservoir Induced Earthquake in Wenzhou.Earth Science, 41(8):1413-1423(in Chinese with English abstract). https://www.researchgate.net/publication/307876251_The_tectonic_conditions_of_Shanxi_reservoir_induced_earthquake_in_Wenzhou

Mitra, S., Priestley, K., Gaur, V.K., et al., 2006.Frequency-Dependent Lg Attenuation in the Indian Platform.Bull.Seism.Soc.Am., 96(6):2449-2456. doi: 10.1785/0120050152

Murphy, J.L., Bennett, T.J., 1982.A Discrimination Analysis of Short-Period Regional Seismic Data Recorded at Tonto Forest Observatory.Bull.Seism.Soc.Am., 72(4):1351-1366. https://www.researchgate.net/publication/235114420_Special_Event_Discrimination_Analysis_The_TEXAR_Blind_Test_and_Identification_of_the_August_16_1997_Kara_Sea_Event

Nath, S.K., Biswas, N.N., Dravinski, M., et al., 2001.Determination of S-Wave Site Response in Anchorage, Alaska in the 1-9 Hz Frequency Band.Pure.Appl.Geo., 159:2673-2698. https://www.researchgate.net/publication/311602562_SYSTEM_IDENTIFICATION_BASED_ON_DECONVOLUTION_AND_CROSS-CORRELATION-AN_APPLICATION_TO_A_TWENTY-STORY_INSTRUMENTED_BUILDING_IN_ANCHORAGE_ALASKA

Parolai, S., Bindi, D., Augliera, P., 2000.Application of the Generalized Inversion Technique (GIT) to a Microzonation Study:Numerical Simulations and Comparison with Different Site-Estimation Techniques.Bull.Seismol.Soc.Am., 90:286-297. doi: 10.1785/0119990041

Parolai.S., Orunbaev, S., Bindi, D., et al., 2010.Site Effects Assessment in Bishkek (Kyrgyzstan) Using Earthquake and Noise Recording Data.Bull.Seism.Soc.Am., 100(6):3068-3082. doi: 10.1785/0120100044

Paul, A., Jongmans, D., Campillo, M., et al., 1996.Amplitude of Regional Seismic Phases in Relation to Crustal Structure of the Sierra Nevada, California.J.Geophys.Res., 101:25243-25254. doi: 10.1029/96JB01906

Rapine, R.R., Ni, J.F., Hearn, T.M., 1997.Regional Wave Propagation in China and Its Surrounding Regions.Bull.Seism.Soc.Am., 87(6):1622-1636. https://www.researchgate.net/profile/Thomas_Hearn/publication/265141206_Regional_Wave_Propagation_in_China_and_Its_Surrounding_Regions/links/5478c2d40cf205d1687f7a23.pdf?inViewer=true&pdfJsDownload=true&disableCoverPage=true&origin=publication_detail

Raúl, R, C., Cristina, C., Oscar, R., et al., 2008.Seismic Attenuation in Northeastern Sonora, Mexico.Bull.Seism.Soc.Am., 98(2):722-732. doi: 10.1785/0120070062

Sato, H., Fehler, M.C., 1998.Seismic Wave Propagation and Scattering in the Heterogeneous Earth.Springer-Verlag, New York, 308.

Sereno, T.J., 1990.Frequency-Dependent Attenuation in Eastern Kazakhstan and Implications for Seismic Detection Thresholds in the Soviet Union.Bull.Seism.Soc.Am., 80:2089-2105. https://www.researchgate.net/publication/260051150_Attenuation_of_High-Frequency_Lg_Waves_in_the_Crust_of_the_Southeastern_S_Korea

Shen, Z.K., Wang, M., Gan, W.J., et al., 2003.Contemporary Tectonic Strain Rate Field of Chinese Continent and Its Geodynamic Implications.Earth Science Frontiers, 10(Suppl.):93-100(in Chinese with English abstract). doi: 10.1007/s11589-010-0735-5

Shih, X.R., Chun, K.Y., Zhu, T., 1994.Attenuation of 1-6 s Lg Waves in Eurasia.Journal of Geophysical Research:Solid Earth, 99(B12):23859-23874. doi: 10.1029/94JB02163

Shin, T.C., Herrmann, R.B., 1987.Lg Attenuation and Source Studies Using 1982 Miramichi Data.Bull.Seism.Soc.Am., 77(2):384-397. http://www.bssaonline.org/content/77/2/384.abstract

Tucker, B.E., King, J.L., Hatzfeld, D., 1984.Observations of Hard-Rock Effects.Bull.Seism.Soc.Am., 74:121-136.

Wang, S.Y., Pei, S.P., Xu, Z.H., et a1., 2007.Crustal S-Wave Q Estimated from M_L Amplitude Ⅰ:Attenuation in Different Tectonic Regions of China.Chinese J.Geophys., 50(6):1740-1747(in Chinese with English abstract). http://en.cnki.com.cn/Article_en/CJFDTOTAL-DQWX200706015.htm

Yang, J., Zeng, Z.X., Li, M.H., et al., 2015.The Seismo-Geological Hazards and Seismogenic Structure of the 2013 Deqing-Derong 5.9 Earthquake.Earth Science, 40(10):1701-1709(in Chinese with English abstract). https://www.researchgate.net/publication/284735373_The_seismo-geological_hazards_and_seismogenic_structure_of_the_2013_Deqing-Derong_59_earthquake

Zhang, J., Lay, T., Zaslow, J., et al., 2002.Source Effects on Regional Seismic Discriminant Measurements.Bull.Seismol.Soc.Am., 92(8), 2926-2945. doi: 10.1785/0120010242

Zhang, X.K., Zhao, J.R., Liu, G.H., et al., 2002.Study on Fine Crustal Structure of the Sanhe-Pinggu Earthquake (M 8.0) Region by Deep Seismic Reflection Profiling.Earthquake Research in China, 18(4):326-336(in Chinese with English abstract). http://kns.cnki.net/KCMS/detail/detail.aspx?filename=zdzw200302002&dbname=CJFD&dbcode=CJFQ

Zhang, Z.W., Zhou, L.Q., Cheng, W.Z., et al., 2015.Focal Mechanism Solutions of Lushan M_w 6.6 Earthquake Sequence and Stress Field for Aftershock Zone.Earth Science, 40(10):1710-1722(in Chinese with English abstract). https://www.researchgate.net/publication/285868483_Earthquake_Focal_Mechanisms_in_Yunnan_and_their_Inference_on_the_Regional_Stress_Field

Zhu, X.Y., 2014.An Inversion of Lg Attenuation and Site Response from Seismic Spectral Ratios in the Eastern China Region.Bull.Seism.Soc.Am., 104(3):1389-1399. doi: 10.1785/0120120359

Zhu, X.Y., Chen, Y.T., 2007.An Inversion of Site Response and Lg Attenuation Using Lg Waveform.Acta Seismologica Sinica, 29(6):569-580(in Chinese with English abstract). https://www.researchgate.net/publication/227287182_An_inversion_of_site_response_and_Lg_attenuation_using_Lg_waveform

Zhu, X.Y., Chen, Y.T.2012.An Inversion of Lg-Wave Attenuation and Site Response in the North China Region.Bull.Seism.Soc.Am., 102(6):2600-2610. doi: 10.1785/0120110294

黄金莉, 赵大鹏, 2005.首都圈地区地壳三维P波速度细结构与强震孕育的深部构造环境.科学通报, 50(4): 348-355. http://www.cnki.com.cn/Article/CJFDTOTAL-KXTB200504008.htm

刘建华, 刘福田, 阎晓蔚, 等, 2004.华北地区Lg尾波衰减研究Lg尾波Q₀地震成像.地球物理学报, 47(6): 1044-1052. http://kns.cnki.net/KCMS/detail/detail.aspx?filename=dqwx200406016&dbname=CJFD&dbcode=CJFQ

马志江, 钟羽云, 韩用兵, 等, 2016.温州珊溪水库诱发地震构造条件.地球科学, 41(8): 1413-1423. http://earth-science.net/WebPage/Article.aspx?id=3347

沈正康, 王敏, 甘卫军, 等, 2003.中国大陆现今构造应变率场及其动力学成因研究.地学前缘, 10(特刊): 93-100. http://www.cnki.com.cn/Article/CJFDTOTAL-DXQY2003S1014.htm

汪素云, 裴顺平, 许忠淮, 等, 2007.利用M_L振幅研究地壳横波Q值I:不同构造区的衰减特征.地球物理学报, 50(6): 1740-1747. http://kns.cnki.net/KCMS/detail/detail.aspx?filename=dqwx200706015&dbname=CJFD&dbcode=CJFQ

杨捷, 曾佐勋, 李茂华, 等, 2015.2013年云南香格里拉、德钦-四川得荣交界5.9级地震灾害及发震构造.地球科学, 40(10): 1701-1709. http://earth-science.net/WebPage/Article.aspx?id=3172

张先康, 赵金仁, 刘国华, 等, 2002.三河-平谷8.0级大震区震源细结构的深地震反射探测研究.中国地震, 18(4): 326-336. http://www.cnki.com.cn/Article/CJFDTOTAL-ZGZD200204001.htm

张致伟, 周龙泉, 程万正, 等, 2015.芦山M_w 6.6地震序列的震源机制及震源区应力场.地球科学, 40(10): 1710-1722. http://earth-science.net/WebPage/Article.aspx?id=3173

朱新运, 陈运泰, 2007.用Lg波资料反演场地效应与地震波衰减参数.地震学报, 29(6): 569-580. http://www.cnki.com.cn/Article/CJFDTOTAL-DZXB200706003.htm

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