Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박준홍 | - |
dc.date.accessioned | 2018-02-03T06:58:25Z | - |
dc.date.available | 2018-02-03T06:58:25Z | - |
dc.date.issued | 2011-03 | - |
dc.identifier.citation | Mechanics Research Communications, 2011, 38(2), P.101-105 | en_US |
dc.identifier.issn | 0093-6413 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0093641311000048?via%3Dihub | - |
dc.description.abstract | Flexural wave propagation characteristics influence the impact noise generation of concrete structures that are found in building floors, railroads, bridges, and many other engineering structures. The flexural vibration of the structure is affected by concrete dynamic properties. The purpose of this study is to measure the concrete dynamic characteristics using a wave propagation approach. The flexural wave speeds, bending stiffness and their loss factors were measured. The measured characteristics are essential for understanding sound radiation and vibration dissipation capabilities of the concrete structures. Various concrete beam structures were made and tested. The dynamic stiffness and loss factor were influenced by its components and showed frequency-dependent variation, especially for the measured loss factor. | en_US |
dc.description.sponsorship | This work was supported by the research fund of Hanyang University. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier Science LTD | en_US |
dc.subject | Concrete structure | en_US |
dc.subject | Flexural wave | en_US |
dc.subject | Dynamic properties | en_US |
dc.subject | Viscoelastic properties | en_US |
dc.subject | Wave speed | en_US |
dc.subject | Loss factor | en_US |
dc.title | Measurements of dynamic properties of concrete structures using flexural wave propagation characteristics | en_US |
dc.type | Article | en_US |
dc.relation.no | 2 | - |
dc.relation.volume | 38 | - |
dc.identifier.doi | 10.1016/j.mechrescom.2011.01.002 | - |
dc.relation.page | 101-105 | - |
dc.relation.journal | MECHANICS RESEARCH COMMUNICATIONS | - |
dc.contributor.googleauthor | Park, Jeongwon | - |
dc.contributor.googleauthor | Kim, Seung Joon | - |
dc.contributor.googleauthor | Park, Junhong | - |
dc.contributor.googleauthor | Yoo, Seung Yup | - |
dc.contributor.googleauthor | Jeon, Jin Yong | - |
dc.relation.code | 2011206553 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF MECHANICAL ENGINEERING | - |
dc.identifier.pid | parkj | - |
dc.identifier.orcid | http://orcid.org/0000-0002-5628-3025 | - |
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