Matches in SemOpenAlex for { <https://semopenalex.org/work/W2313900927> ?p ?o ?g. }
Showing items 1 to 58 of
58
with 100 items per page.
- W2313900927 abstract "PreviousNext No AccessSEG Technical Program Expanded Abstracts 2012A practical approach to construct near-surface velocity structure for overthrust data based on simulated annealing algorithmAuthors: Bao-Shu ChenKai YangYu-Xiang WangZhen-Wei LiBao-Shu ChenCNOOC Research InstituteSearch for more papers by this author, Kai YangState Key Laboratory of Marine Geology, Tongji University.Search for more papers by this author, Yu-Xiang WangState Key Laboratory of Marine Geology, Tongji University.Search for more papers by this author, and Zhen-Wei LiState Key Laboratory of Marine Geology, Tongji University.Search for more papers by this authorhttps://doi.org/10.1190/segam2012-0305.1 SectionsAboutPDF/ePub ToolsAdd to favoritesDownload CitationsTrack CitationsPermissions ShareFacebookTwitterLinked InRedditEmail Abstract The accuracy of near-surface velocity construction always plays an important role when dealing with overthrust data. Under the assumption of equivalent layered medium, we combine micro well-log information and first-arrival of surface seismic survey as prior information to estimate near-surface velocity structure based on Monte Carlo optimization scheme. The simulated annealing algorithm is taken to search the global optimum. Compared with conventional least-square (LS) based first arrival tomography, a clearer base of low-velocity-layer can be delineated thus it will surely be helpful to either wave-equation datuming or statics correction. The numerical tests on two synthetic and one real data examples demonstrated the effectiveness of this scheme. Permalink: https://doi.org/10.1190/segam2012-0305.1FiguresReferencesRelatedDetails SEG Technical Program Expanded Abstracts 2012ISSN (print):1052-3812 ISSN (online):1949-4645Copyright: 2012 Pages: 4609 Publisher:Society of Exploration Geophysicists HistoryPublished: 25 Oct 2012 CITATION INFORMATION Bao-Shu Chen, Kai Yang, Yu-Xiang Wang, and Zhen-Wei Li, (2012), A practical approach to construct near-surface velocity structure for overthrust data based on simulated annealing algorithm, SEG Technical Program Expanded Abstracts : 1-5. https://doi.org/10.1190/segam2012-0305.1 Plain-Language Summary PDF DownloadLoading ..." @default.
- W2313900927 created "2016-06-24" @default.
- W2313900927 creator A5038779081 @default.
- W2313900927 creator A5053652017 @default.
- W2313900927 creator A5064619972 @default.
- W2313900927 creator A5086490312 @default.
- W2313900927 date "2012-09-01" @default.
- W2313900927 modified "2023-09-25" @default.
- W2313900927 title "A practical approach to construct near-surface velocity structure for overthrust data based on simulated annealing algorithm" @default.
- W2313900927 cites W1990030993 @default.
- W2313900927 cites W2063627320 @default.
- W2313900927 cites W2085971862 @default.
- W2313900927 cites W2098550720 @default.
- W2313900927 doi "https://doi.org/10.1190/segam2012-0305.1" @default.
- W2313900927 hasPublicationYear "2012" @default.
- W2313900927 type Work @default.
- W2313900927 sameAs 2313900927 @default.
- W2313900927 citedByCount "0" @default.
- W2313900927 crossrefType "proceedings-article" @default.
- W2313900927 hasAuthorship W2313900927A5038779081 @default.
- W2313900927 hasAuthorship W2313900927A5053652017 @default.
- W2313900927 hasAuthorship W2313900927A5064619972 @default.
- W2313900927 hasAuthorship W2313900927A5086490312 @default.
- W2313900927 hasConcept C11413529 @default.
- W2313900927 hasConcept C121332964 @default.
- W2313900927 hasConcept C126980161 @default.
- W2313900927 hasConcept C127313418 @default.
- W2313900927 hasConcept C26517878 @default.
- W2313900927 hasConcept C35441770 @default.
- W2313900927 hasConcept C38652104 @default.
- W2313900927 hasConcept C41008148 @default.
- W2313900927 hasConcept C74650414 @default.
- W2313900927 hasConceptScore W2313900927C11413529 @default.
- W2313900927 hasConceptScore W2313900927C121332964 @default.
- W2313900927 hasConceptScore W2313900927C126980161 @default.
- W2313900927 hasConceptScore W2313900927C127313418 @default.
- W2313900927 hasConceptScore W2313900927C26517878 @default.
- W2313900927 hasConceptScore W2313900927C35441770 @default.
- W2313900927 hasConceptScore W2313900927C38652104 @default.
- W2313900927 hasConceptScore W2313900927C41008148 @default.
- W2313900927 hasConceptScore W2313900927C74650414 @default.
- W2313900927 hasLocation W23139009271 @default.
- W2313900927 hasOpenAccess W2313900927 @default.
- W2313900927 hasPrimaryLocation W23139009271 @default.
- W2313900927 hasRelatedWork W1794016765 @default.
- W2313900927 hasRelatedWork W2316895014 @default.
- W2313900927 hasRelatedWork W2329452785 @default.
- W2313900927 hasRelatedWork W2356380379 @default.
- W2313900927 hasRelatedWork W2359271842 @default.
- W2313900927 hasRelatedWork W2363925233 @default.
- W2313900927 hasRelatedWork W2364562957 @default.
- W2313900927 hasRelatedWork W2364808845 @default.
- W2313900927 hasRelatedWork W2366284060 @default.
- W2313900927 hasRelatedWork W3027915305 @default.
- W2313900927 isParatext "false" @default.
- W2313900927 isRetracted "false" @default.
- W2313900927 magId "2313900927" @default.
- W2313900927 workType "article" @default.