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| DOI | 10.1007/s11069-020-03929-6 |
| Shear wave velocity profiling by inverse analysis of array microtremors for two cities in Iran: conventional derivative-based versus genetic algorithm inversion methods | |
| Sahraeian S.M.S.; Kavand A.; Ghalandarzadeh A. | |
| 发表日期 | 2020 |
| ISSN | 0921030X |
| 起始页码 | 335 |
| 结束页码 | 363 |
| 卷号 | 102期号:1 |
| 英文摘要 | GA-based and conventional derivative-based inversion methods were employed to determine Vs profile of subsurface soil layers from array microtremors for two cities in Iran. The applied methods were verified against geotechnical and geophysical data. The results obtained by both GA-based and conventional inversions were in acceptable agreement with results of other Vs profiling techniques. However, the variability of obtained Vs data was smaller at deeper depths indicating more reliability of predictions. Comparison between seismic ground response based on Vs profiles of different methods showed that both GA-based and conventional inversion methods agree more with the seismic downhole method than the seismic refraction technique. © 2020, Springer Nature B.V. |
| 关键词 | Dispersion curvef–k methodGenetic algorithmInversionMicrotremor array measurementRayleigh surface wavesShear wave velocity |
| 英文关键词 | comparative study; data inversion; genetic algorithm; ground motion; microearthquake; reliability analysis; S-wave; seismic refraction; seismic velocity; urban area; velocity profile; Iran |
| 语种 | 英语 |
| 来源期刊 | Natural Hazards
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/205913 |
| 作者单位 | Civil and Environmental Engineering Department, Shiraz University of Technology, Shiraz, Iran; School of Civil Engineering, College of Engineering, University of Tehran, Tehran, Iran |
| 推荐引用方式 GB/T 7714 | Sahraeian S.M.S.,Kavand A.,Ghalandarzadeh A.. Shear wave velocity profiling by inverse analysis of array microtremors for two cities in Iran: conventional derivative-based versus genetic algorithm inversion methods[J],2020,102(1). |
| APA | Sahraeian S.M.S.,Kavand A.,&Ghalandarzadeh A..(2020).Shear wave velocity profiling by inverse analysis of array microtremors for two cities in Iran: conventional derivative-based versus genetic algorithm inversion methods.Natural Hazards,102(1). |
| MLA | Sahraeian S.M.S.,et al."Shear wave velocity profiling by inverse analysis of array microtremors for two cities in Iran: conventional derivative-based versus genetic algorithm inversion methods".Natural Hazards 102.1(2020). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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