Matches in SemOpenAlex for { <https://semopenalex.org/work/W2583408022> ?p ?o ?g. }
- W2583408022 abstract "Ground-penetrating radar (GPR) investigations of railway track beds are becoming more important nowadays in civil engineering. The manufacturing of representative full-scale scenarios in the laboratory environment for the creation of databases can be a critical issue. It is difficult to reproduce and monitor the effect of differing physical and performance parameters in the ballast layer as well as to evaluate the combination of these factors in more complex scenarios. In addition, reproducing full-scale tests of railway ballast implies to handle huge amounts of aggregates. To this effect, the use of the Finite-Difference Time-Domain (FDTD) simulation of the ground-penetrating radar signal can represent a powerful tool for creating, extending or validating databases difficult to build up and to monitor at the real scale of investigation. Nevertheless, a realistic three-dimensional simulation of a railway structure requires huge computational efforts. This work focuses on performing simula-tion of the ground-penetrating radar signal within a railway track bed by using a two-dimensional cross-section model of the ballast layer, generated by a Random Sequential Adsorption (RSA) paradigm. Attention was paid on the geometric reconstruction of the ballast system as well as on the content of voids between the aggregate particles, which complied with the real-world conditions of compaction for this material. The resulting synthetic GPR signal was subsequently compared with the real signal collected within a realistic track bed scenario of ballast aggregates recreated in the laboratory environment." @default.
- W2583408022 created "2017-02-10" @default.
- W2583408022 creator A5021832860 @default.
- W2583408022 creator A5048117588 @default.
- W2583408022 creator A5052420866 @default.
- W2583408022 creator A5053456097 @default.
- W2583408022 creator A5061888562 @default.
- W2583408022 creator A5072030562 @default.
- W2583408022 creator A5085728862 @default.
- W2583408022 date "2017-07-20" @default.
- W2583408022 modified "2023-09-26" @default.
- W2583408022 title "Expedient runway upgrade technologies" @default.
- W2583408022 cites W1529211177 @default.
- W2583408022 cites W2105899062 @default.
- W2583408022 doi "https://doi.org/10.1201/9781315100333-230" @default.
- W2583408022 hasPublicationYear "2017" @default.
- W2583408022 type Work @default.
- W2583408022 sameAs 2583408022 @default.
- W2583408022 citedByCount "4" @default.
- W2583408022 countsByYear W25834080222020 @default.
- W2583408022 countsByYear W25834080222023 @default.
- W2583408022 crossrefType "book-chapter" @default.
- W2583408022 hasAuthorship W2583408022A5021832860 @default.
- W2583408022 hasAuthorship W2583408022A5048117588 @default.
- W2583408022 hasAuthorship W2583408022A5052420866 @default.
- W2583408022 hasAuthorship W2583408022A5053456097 @default.
- W2583408022 hasAuthorship W2583408022A5061888562 @default.
- W2583408022 hasAuthorship W2583408022A5072030562 @default.
- W2583408022 hasAuthorship W2583408022A5085728862 @default.
- W2583408022 hasBestOaLocation W25834080222 @default.
- W2583408022 hasConcept C103824480 @default.
- W2583408022 hasConcept C119599485 @default.
- W2583408022 hasConcept C121332964 @default.
- W2583408022 hasConcept C125907379 @default.
- W2583408022 hasConcept C127413603 @default.
- W2583408022 hasConcept C132094186 @default.
- W2583408022 hasConcept C159985019 @default.
- W2583408022 hasConcept C182377489 @default.
- W2583408022 hasConcept C184880428 @default.
- W2583408022 hasConcept C187320778 @default.
- W2583408022 hasConcept C192562407 @default.
- W2583408022 hasConcept C196715460 @default.
- W2583408022 hasConcept C199360897 @default.
- W2583408022 hasConcept C2778755073 @default.
- W2583408022 hasConcept C2779843651 @default.
- W2583408022 hasConcept C31972630 @default.
- W2583408022 hasConcept C41008148 @default.
- W2583408022 hasConcept C44154836 @default.
- W2583408022 hasConcept C4679612 @default.
- W2583408022 hasConcept C554190296 @default.
- W2583408022 hasConcept C62520636 @default.
- W2583408022 hasConcept C71813955 @default.
- W2583408022 hasConcept C76155785 @default.
- W2583408022 hasConcept C78519656 @default.
- W2583408022 hasConcept C89992363 @default.
- W2583408022 hasConceptScore W2583408022C103824480 @default.
- W2583408022 hasConceptScore W2583408022C119599485 @default.
- W2583408022 hasConceptScore W2583408022C121332964 @default.
- W2583408022 hasConceptScore W2583408022C125907379 @default.
- W2583408022 hasConceptScore W2583408022C127413603 @default.
- W2583408022 hasConceptScore W2583408022C132094186 @default.
- W2583408022 hasConceptScore W2583408022C159985019 @default.
- W2583408022 hasConceptScore W2583408022C182377489 @default.
- W2583408022 hasConceptScore W2583408022C184880428 @default.
- W2583408022 hasConceptScore W2583408022C187320778 @default.
- W2583408022 hasConceptScore W2583408022C192562407 @default.
- W2583408022 hasConceptScore W2583408022C196715460 @default.
- W2583408022 hasConceptScore W2583408022C199360897 @default.
- W2583408022 hasConceptScore W2583408022C2778755073 @default.
- W2583408022 hasConceptScore W2583408022C2779843651 @default.
- W2583408022 hasConceptScore W2583408022C31972630 @default.
- W2583408022 hasConceptScore W2583408022C41008148 @default.
- W2583408022 hasConceptScore W2583408022C44154836 @default.
- W2583408022 hasConceptScore W2583408022C4679612 @default.
- W2583408022 hasConceptScore W2583408022C554190296 @default.
- W2583408022 hasConceptScore W2583408022C62520636 @default.
- W2583408022 hasConceptScore W2583408022C71813955 @default.
- W2583408022 hasConceptScore W2583408022C76155785 @default.
- W2583408022 hasConceptScore W2583408022C78519656 @default.
- W2583408022 hasConceptScore W2583408022C89992363 @default.
- W2583408022 hasLocation W25834080221 @default.
- W2583408022 hasLocation W25834080222 @default.
- W2583408022 hasOpenAccess W2583408022 @default.
- W2583408022 hasPrimaryLocation W25834080221 @default.
- W2583408022 hasRelatedWork W1985521423 @default.
- W2583408022 hasRelatedWork W1996165655 @default.
- W2583408022 hasRelatedWork W1998338706 @default.
- W2583408022 hasRelatedWork W2030214415 @default.
- W2583408022 hasRelatedWork W2170558932 @default.
- W2583408022 hasRelatedWork W2365215687 @default.
- W2583408022 hasRelatedWork W2375193930 @default.
- W2583408022 hasRelatedWork W2395626468 @default.
- W2583408022 hasRelatedWork W2534021167 @default.
- W2583408022 hasRelatedWork W2800710184 @default.
- W2583408022 hasRelatedWork W2809892291 @default.
- W2583408022 hasRelatedWork W2888548558 @default.
- W2583408022 hasRelatedWork W2941035963 @default.
- W2583408022 hasRelatedWork W2948442429 @default.
- W2583408022 hasRelatedWork W2973671011 @default.
- W2583408022 hasRelatedWork W3001041280 @default.