P. Bettinelli, J. L. Calvez, O. Podgornova, Ahmed Soliman, Rania Ben Ayed, Maroua Ayachi, Achraf Bouaziz, Francesco Miranda, Emmanuel Spadavecchia
{"title":"Fiber optic: A new paradigm in borehole seismic","authors":"P. Bettinelli, J. L. Calvez, O. Podgornova, Ahmed Soliman, Rania Ben Ayed, Maroua Ayachi, Achraf Bouaziz, Francesco Miranda, Emmanuel Spadavecchia","doi":"10.1190/segj2021-005.1","DOIUrl":"https://doi.org/10.1190/segj2021-005.1","url":null,"abstract":"","PeriodicalId":414700,"journal":{"name":"Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114984156","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Extension of low-SNR coherent signal detection method based on spectral matrix analysis by using wavelet transformation and time delay coordinate","authors":"T. Nagata, Y. Mukuhira, T. Nonomura","doi":"10.1190/segj2021-033.1","DOIUrl":"https://doi.org/10.1190/segj2021-033.1","url":null,"abstract":"","PeriodicalId":414700,"journal":{"name":"Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127572298","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Evaluation of time-lapse behavior of excavation damaged zone by first-arrival tomography in Horonobe Underground Research Laboratory","authors":"Yusuke Ozaki, N. Miyara","doi":"10.1190/segj2021-055.1","DOIUrl":"https://doi.org/10.1190/segj2021-055.1","url":null,"abstract":"","PeriodicalId":414700,"journal":{"name":"Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123734329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Yuki Tsujikawa, S. Ebihara, Koki Koyama, Tomoya Kako, Hisaya Yamamoto
{"title":"Estimation of the direction of an object by directional borehole radar with dipole array for a transmitter and a receiver","authors":"Yuki Tsujikawa, S. Ebihara, Koki Koyama, Tomoya Kako, Hisaya Yamamoto","doi":"10.1190/segj2021-085.1","DOIUrl":"https://doi.org/10.1190/segj2021-085.1","url":null,"abstract":"","PeriodicalId":414700,"journal":{"name":"Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130327124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Practical hybrid gravity monitoring","authors":"M. Sugihara, Hiroki Goto","doi":"10.1190/segj2021-087.1","DOIUrl":"https://doi.org/10.1190/segj2021-087.1","url":null,"abstract":"","PeriodicalId":414700,"journal":{"name":"Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132950914","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Time-lapse monitoring of the variations of ground conditions caused by rain based on the peak frequency of H/V spectra of microtremors","authors":"M. Kuriyama, Hiroaki Sato","doi":"10.1190/segj2021-025.1","DOIUrl":"https://doi.org/10.1190/segj2021-025.1","url":null,"abstract":"","PeriodicalId":414700,"journal":{"name":"Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134514752","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Investigation of the influence of anisotropic velocity errors on dipping reflector imaging","authors":"Mark Totani, M. Takanashi","doi":"10.1190/segj2021-070.1","DOIUrl":"https://doi.org/10.1190/segj2021-070.1","url":null,"abstract":"","PeriodicalId":414700,"journal":{"name":"Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132869139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
S. Tsuno, C. Konishi, S. Senna, C. Vergniault, J. Johansson, Mats Svensson, Romāns Arhipenko
{"title":"Development of international standard for array measurement of microtremors to estimate shear-wave velocity profile","authors":"S. Tsuno, C. Konishi, S. Senna, C. Vergniault, J. Johansson, Mats Svensson, Romāns Arhipenko","doi":"10.1190/segj2021-027.1","DOIUrl":"https://doi.org/10.1190/segj2021-027.1","url":null,"abstract":"","PeriodicalId":414700,"journal":{"name":"Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133015480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Determine the initial model for solving 2D gravity anomaly inversion problem by normalized full-gradient method","authors":"N. N. Trung, Tran Van Kha, Bui Van Nam","doi":"10.1190/segj2021-038.1","DOIUrl":"https://doi.org/10.1190/segj2021-038.1","url":null,"abstract":"","PeriodicalId":414700,"journal":{"name":"Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133717751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Estimation of time-series surface displacements in Taiwan using interferometric SAR analysis","authors":"Shoki Hiranaka, K. Ishitsuka, Weiren Lin","doi":"10.1190/segj2021-036.1","DOIUrl":"https://doi.org/10.1190/segj2021-036.1","url":null,"abstract":"","PeriodicalId":414700,"journal":{"name":"Proceedings of the 14th SEGJ International Symposium, Online, 18–21 October 2021","volume":"213 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114844325","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}