Joint Study on Seismic Microzonation in Earthquake Countries

地震国家地震微分区联合研究

• 批准号: 10044139
• 负责人: SEO Kazuoh
• 金额: $ 5.63万
• 依托单位: Tokyo Institute of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 1998
• 资助国家: 日本
• 起止时间: 1998 至 2000
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-10044139/
• 关键词: seismic microzonation; earthquake disaster mitigation; seismicity; ground motion characteristics; dynamic characteristics of building; earthquake disaster; earthquake country; international joint research; 地震危険度; 地盤条件; 微動測定; 自然環境; 社会経済環境

The principal objective of this research is to provide basic and effective information for earthquake disaster mitigation strategy, by means of the comparison about seismicity and regional ground conditions among earthquake countries. As the situation is quite different among them, seismic microzonation procedure might also be different. Therefore we need to examine similar field experiments in every districts. Investigators contributed for this purpose from Spain, USA, Mexico, Cuba, Ethiopia, Morocco and Turkey. International workshops were held every year of this research term to ex change the data of experiments and to discuss the results inviting general audiences.We made quick field surveys in Taiwan, Turkey and El Salvador because damaging earthquakes took place in such areas during the research term. These results were also helpful to prepare seismic microzoning countermeasures for each country, not only for damaged countries.

本项研究的主要目的是通过对地震国家地震活动性和区域地面条件的比较，为地震减灾战略提供基础和有效的信息。由于它们之间的情况不同，地震小区划的程序也可能不同。因此，我们需要在每个地区进行类似的实地试验。西班牙、美国、墨西哥、古巴、埃塞俄比亚、摩洛哥和土耳其的调查人员为此做出了贡献。本研究期内每年举办国际研讨会，邀请一般民众交流实验数据及讨论结果，并于研究期间在台湾、土耳其及萨尔瓦多等地发生破坏性地震，进行快速实地考察。这些结果也有助于为每个国家制定地震小区划对策，而不仅仅是为受损国家。

项目成果

H.Yamanaka,N.Yamada et al.: "Exploration of Basin Structure by Microtremor Array Technique for Estimation of Long-Period Ground Motion"Proc. 12th World Conf on Earthq. Eng.. CD-ROM. (2000)

H.Yamanaka，N.Yamada 等：“通过微动阵列技术探索盆地结构以估计长周期地震动”Proc。

K.Motoki and K.Seo: "Strong Motion Characteristics Near the Source Region of the Hyogoken-Nanbu Earthquake from Analyses of the Directions of Structural Failures"Proc. 12th World Conf on Earthq. Eng.. CD-ROM. (2000)

K.Motoki 和 K.Seo：“从结构破坏方向分析中了解兵库县南部地震震源区附近的强运动特征”Proc。

MUALCHIN. L and D. D. JACKSON: "Method for Estimating Functional Evaluation Earthquake (FEE) Magnitude"Proc. of International Workshop on Microtremors and Seismic Microzonation in Earthquake Countries, Oct. 12-14, Hakone-Gora. 47-58 (2000)

穆尔钦。

Bertha E.Gonzalez,Ricardo Oliva,Enrique Arango,Julio Garcia et al.: "Microtremor Measurements for Site Response and Vulnerability Analysis In Cuba"Proc.of International Workshop on Microtremors and Seismic Microzonation in Earthquake Countries, Oct.12-14,

Bertha E.Gonzalez、Ricardo Oliva、Enrique Arango、Julio Garcia 等人：“古巴现场响应和脆弱性分析的微震测量”Proc.of International Workshop on Microtremors and Seismic Microzonation in Earthquake States，10 月 12-14 日，

Taoufuk Mourabit,A.Talhaoui,K.Seo,A.Cheddadi,and T.Samano: "Seismic Site Effect in Alhoceima City, Morocco"Proc.of International Workshop on Microtremors and Seismic Microzonation in Earthquake Countries, Oct.12-14, Hakone-Gora. 59-65 (2000)

Taiufuk Mourabit、A.Talhaoui、K.Seo、A.Cheddadi 和 T.Samano：“摩洛哥阿尔霍塞马市的地震场效应”Proc.of International Workshop on Microtremors and Seismic Microzonation in Earthquake States，10 月 12-14 日，