{"id":"https://openalex.org/W2323449373","doi":"https://doi.org/10.1190/segj112013-138","title":"Evaluation of seismic wave amplification in the site where very hard crystalline schist forms the bedrock","display_name":"Evaluation of seismic wave amplification in the site where very hard crystalline schist forms the bedrock","publication_year":2013,"publication_date":"2013-11-21","ids":{"openalex":"https://openalex.org/W2323449373","doi":"https://doi.org/10.1190/segj112013-138","mag":"2323449373"},"language":"en","primary_location":{"id":"doi:10.1190/segj112013-138","doi":"https://doi.org/10.1190/segj112013-138","is_oa":false,"landing_page_url":"https://doi.org/10.1190/segj112013-138","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Global Meeting Abstracts","raw_type":"proceedings-article"},"volume":null,"type":"conference-abstract","is_traditional":false,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011651500","display_name":"Yoshihiko Ishikawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405274376","display_name":"Shikoku Electric Power Co., Inc. (Japan)","ror":"https://ror.org/01m0bwf79","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405274376"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshihiko Ishikawa","raw_affiliation_strings":["1 Shikoku Electric Power Co. Inc., ishikawa15596@yonden.co.jp;","Shikoku Electric Power Co. Inc.,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1 Shikoku Electric Power Co. Inc., ishikawa15596@yonden.co.jp;","institution_ids":["https://openalex.org/I4405274376"]},{"raw_affiliation_string":"Shikoku Electric Power Co. Inc.,","institution_ids":["https://openalex.org/I4405274376"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027316633","display_name":"Naoki Nishizaka","orcid":"https://orcid.org/0009-0002-2391-0122","observed_orcids":["https://orcid.org/0009-0002-2391-0122"]},"institutions":[{"id":"https://openalex.org/I4405274376","display_name":"Shikoku Electric Power Co., Inc. (Japan)","ror":"https://ror.org/01m0bwf79","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405274376"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoki Nishizaka","raw_affiliation_strings":["1 Shikoku Electric Power Co. Inc., ishikawa15596@yonden.co.jp;","Shikoku Electric Power Co. Inc.,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1 Shikoku Electric Power Co. Inc., ishikawa15596@yonden.co.jp;","institution_ids":["https://openalex.org/I4405274376"]},{"raw_affiliation_string":"Shikoku Electric Power Co. Inc.,","institution_ids":["https://openalex.org/I4405274376"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069492617","display_name":"Yuichiro Shimoguchi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405274376","display_name":"Shikoku Electric Power Co., Inc. (Japan)","ror":"https://ror.org/01m0bwf79","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405274376"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuichiro Simoguchi","raw_affiliation_strings":["1 Shikoku Electric Power Co. Inc., ishikawa15596@yonden.co.jp;","Shikoku Electric Power Co. Inc.,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1 Shikoku Electric Power Co. Inc., ishikawa15596@yonden.co.jp;","institution_ids":["https://openalex.org/I4405274376"]},{"raw_affiliation_string":"Shikoku Electric Power Co. Inc.,","institution_ids":["https://openalex.org/I4405274376"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041040200","display_name":"Yuki Ohno","orcid":"https://orcid.org/0000-0002-5674-6624","observed_orcids":["https://orcid.org/0000-0002-5674-6624"]},"institutions":[{"id":"https://openalex.org/I4405274376","display_name":"Shikoku Electric Power Co., Inc. (Japan)","ror":"https://ror.org/01m0bwf79","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405274376"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuki Ohno","raw_affiliation_strings":["1 Shikoku Electric Power Co. Inc., ishikawa15596@yonden.co.jp;","Shikoku Electric Power Co. Inc.,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1 Shikoku Electric Power Co. Inc., ishikawa15596@yonden.co.jp;","institution_ids":["https://openalex.org/I4405274376"]},{"raw_affiliation_string":"Shikoku Electric Power Co. Inc.,","institution_ids":["https://openalex.org/I4405274376"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025743236","display_name":"Daisuke Kanbara","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Daisuke Kanbara","raw_affiliation_strings":["2 Yonden Consultants Co. Inc.,;","Yonden Consultants Co. Inc.,;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2 Yonden Consultants Co. Inc.,;","institution_ids":[]},{"raw_affiliation_string":"Yonden Consultants Co. Inc.,;","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"Eiji Tamura","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eiji Tamura","raw_affiliation_strings":["2 Yonden Consultants Co. Inc.,;","Yonden Consultants Co. Inc.,;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2 Yonden Consultants Co. Inc.,;","institution_ids":[]},{"raw_affiliation_string":"Yonden Consultants Co. Inc.,;","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108623895","display_name":"Kenichi Ando","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I120611246","display_name":"Obayashi (Japan)","ror":"https://ror.org/027qqvd10","country_code":"JP","type":"company","lineage":["https://openalex.org/I120611246"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenichi Ando","raw_affiliation_strings":["3 Obayashi Co. Inc.,;","Obayashi Co. Inc.,;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"3 Obayashi Co. Inc.,;","institution_ids":["https://openalex.org/I120611246"]},{"raw_affiliation_string":"Obayashi Co. Inc.,;","institution_ids":["https://openalex.org/I120611246"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Chiaki Nagai","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I120611246","display_name":"Obayashi (Japan)","ror":"https://ror.org/027qqvd10","country_code":"JP","type":"company","lineage":["https://openalex.org/I120611246"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Chiaki Nagai","raw_affiliation_strings":["3 Obayashi Co. Inc.,;","Obayashi Co. Inc.,;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"3 Obayashi Co. Inc.,;","institution_ids":["https://openalex.org/I120611246"]},{"raw_affiliation_string":"Obayashi Co. Inc.,;","institution_ids":["https://openalex.org/I120611246"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007022758","display_name":"Kazunari Kimura","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kazunari Kimura","raw_affiliation_strings":["4 Naiba Co. Inc.,;","Naiba Co. Inc.,;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"4 Naiba Co. Inc.,;","institution_ids":[]},{"raw_affiliation_string":"Naiba Co. Inc.,;","institution_ids":[]}]},{"author_position":"last","author":{"id":null,"display_name":"Shinji Kawasaki","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shinji Kawasaki","raw_affiliation_strings":["5 JGI, Inc","JGI, Inc"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"5 JGI, Inc","institution_ids":[]},{"raw_affiliation_string":"JGI, Inc","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"551","last_page":"554"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11757","display_name":"Seismic Waves and Analysis","score":0.8065999746322632,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11757","display_name":"Seismic Waves and Analysis","score":0.8065999746322632,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10160","display_name":"Seismic Performance and Analysis","score":0.11890000104904175,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10271","display_name":"Seismic Imaging and Inversion Techniques","score":0.035999998450279236,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/seismic-amplification","display_name":"seismic amplification","score":0.9940000176429749},{"id":"https://openalex.org/keywords/crystalline-schists","display_name":"crystalline schists","score":0.9900000095367432},{"id":"https://openalex.org/keywords/sanbagawa-belt","display_name":"Sanbagawa belt","score":0.9430000185966492},{"id":"https://openalex.org/keywords/shear-wave-velocity-structure","display_name":"S-wave velocity structure","score":0.847000002861023},{"id":"https://openalex.org/keywords/walkaway-vsp","display_name":"walkaway VSP","score":0.7820000052452087},{"id":"https://openalex.org/keywords/seismic-reflection-survey","display_name":"seismic reflection survey","score":0.7009999752044678},{"id":"https://openalex.org/keywords/2d-finite-element-analysis","display_name":"two-dimensional finite element analysis","score":0.8149999976158142},{"id":"https://openalex.org/keywords/transfer-function","display_name":"transfer function","score":0.6890000104904175}],"concepts":[{"id":"https://openalex.org/C101139013","wikidata":"https://www.wikidata.org/wiki/Q15315","display_name":"Schist","level":3,"score":0.9525309801101685},{"id":"https://openalex.org/C137527640","wikidata":"https://www.wikidata.org/wiki/Q570309","display_name":"Bedrock","level":2,"score":0.8712868690490723},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6406694054603577},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.5279639959335327},{"id":"https://openalex.org/C5900021","wikidata":"https://www.wikidata.org/wiki/Q163082","display_name":"Petrology","level":1,"score":0.28503796458244324},{"id":"https://openalex.org/C26687426","wikidata":"https://www.wikidata.org/wiki/Q47069","display_name":"Metamorphic rock","level":2,"score":0.20052295923233032},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.17649298906326294}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1190/segj112013-138","doi":"https://doi.org/10.1190/segj112013-138","is_oa":false,"landing_page_url":"https://doi.org/10.1190/segj112013-138","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Global Meeting Abstracts","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W613483383"],"related_works":["https://openalex.org/W3157107964","https://openalex.org/W2598690228","https://openalex.org/W3168667584","https://openalex.org/W2103817435","https://openalex.org/W2943449034","https://openalex.org/W2504459794","https://openalex.org/W2130408110","https://openalex.org/W2587429102","https://openalex.org/W4226398977","https://openalex.org/W2333563235"],"abstract_inverted_index":{"Abstract":[0],"We":[1,57],"report":[2],"an":[3],"example":[4],"of":[5,8,34,41,47,53,64,112,124,160,183,212,215],"the":[6,32,35,44,48,54,61,93,122,125,133,165,176,187,203,210,213,216],"evaluation":[7,214],"seismic":[9,118,129,180,197,217,221],"wave":[10,87,218],"amplification":[11,219],"at":[12,31],"a":[13,158,224],"very":[14,49],"hard":[15,50],"bedrock":[16,45,181],"site":[17,28,143],"by":[18,80,92,220],"various":[19,81],"geophysical":[20,82],"investigation":[21],"methods":[22],"using":[23,132,164],"deep":[24,136,138],"borehole.":[25],"The":[26,85,110],"study":[27,142],"is":[29,96,115,150,192],"located":[30],"base":[33],"Sadamisaki":[36],"Peninsula":[37],"in":[38,140,173],"western":[39],"Shikoku":[40],"Japan":[42],"where":[43],"consists":[46],"crystalline":[51],"schist":[52],"Sanbagawa":[55],"belt.":[56],"drilled":[58],"boreholes":[59],"to":[60,76,117,121,186,208],"maximum":[62],"depth":[63,79,111],"2,000":[65,77,113,134,184],"m":[66,78,114,135],"and":[67,105,128,148,154],"measured":[68],"underground":[69,169],"rock":[70,170,188],"properties":[71,171],"continuously":[72],"from":[73,179],"ground":[74,190],"surface":[75,191],"logging":[83],"methods.":[84],"S":[86],"velocity":[88],"structure":[89],"as":[90],"determined":[91],"downhole":[94],"method":[95],"2.2-2.6":[97],"km/s":[98,102,107],"(50-620":[99],"m),":[100],"3.0":[101],"(620-1,280":[103],"m)":[104,185],"3.3":[106],"(1,280-2,000":[108],"m).":[109],"equivalent":[116],"bedrock.":[119],"According":[120],"results":[123],"walkaway":[126],"VSP":[127],"reflection":[130],"survey":[131],"borehole,":[137],"reflectors":[139],"this":[141,174],"are":[144,199,206],"continuing":[145],"well":[146],"horizontally,":[147],"there":[149],"no":[151],"apparent":[152],"fault":[153],"fold":[155],"structure.":[156],"As":[157],"result":[159],"2D":[161],"FEM":[162],"analysis":[163],"model":[166],"based":[167],"on":[168],"acquired":[172],"study,":[175],"transfer":[177],"function":[178],"(depth":[182],"near":[189],"around":[193],"1,":[194],"meaning":[195],"that":[196],"waves":[198],"hardly":[200],"amplified.":[201],"In":[202],"future,":[204],"we":[205],"going":[207],"improve":[209],"accuracy":[211],"observation":[222],"with":[223],"vertical":[225],"array.":[226]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}
