Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/80272
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Civil and Environmental Engineering | - |
dc.creator | Tan, DY | - |
dc.creator | Yin, JH | - |
dc.creator | Feng, WQ | - |
dc.creator | Qin, JQ | - |
dc.creator | Zhu, ZH | - |
dc.date.accessioned | 2019-01-30T09:14:35Z | - |
dc.date.available | 2019-01-30T09:14:35Z | - |
dc.identifier.issn | 1561-8633 | - |
dc.identifier.uri | http://hdl.handle.net/10397/80272 | - |
dc.language.iso | en | en_US |
dc.publisher | Copemicus Gesellschaften | en_US |
dc.rights | © Author(s) 2018. This work is distributed under the Creative Commons Attribution 4.0 License (https://creativecommons.org/licenses/by/4.0/). | en_US |
dc.rights | The following publication Tan, D.Y., Yin, J.H., Feng, W.Q., Qin, J.Q., & Zhu, Z.H. (2018). Large-scale physical modelling study of a flexible barrier under the impact of granular flows. Natural hazards and earth system sciences, 18 (10), 2625-2640 is available at https://dx.doi.org/10.5194/nhess-18-2625-2018 | en_US |
dc.title | Large-scale physical modelling study of a flexible barrier under the impact of granular flows | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.spage | 2625 | - |
dc.identifier.epage | 2640 | - |
dc.identifier.volume | 18 | - |
dc.identifier.issue | 10 | - |
dc.identifier.doi | 10.5194/nhess-18-2625-2018 | - |
dcterms.abstract | Flexible barriers are being increasingly applied to mitigate the danger of debris flows. However, how barriers can be better designed to withstand the impact loads of debris flows is still an open question in natural hazard engineering. Here we report an improved large-scale physical modelling device and the results of two consecutive large-scale granular flow tests using this device to study how flexible barriers react under the impact of granular flows. In the study, the impact force directly on the flexible barrier and the impact force transferred to the supporting structures are measured, calculated, and compared. Based on the comparison, the impact loading attenuated by the flexible barrier is quantified. The hydro-dynamic approaches with different dynamic coefficients and the hydro-static approach are validated using the measured impact forces. | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Natural hazards and earth system sciences, Oct. 2018, v. 18, no. 10, p. 2625-2640 | - |
dcterms.isPartOf | Natural hazards and earth system sciences | - |
dcterms.issued | 2018 | - |
dc.identifier.isi | WOS:000446089200001 | - |
dc.identifier.scopus | 2-s2.0-85054315020 | - |
dc.identifier.eissn | 1684-9981 | - |
dc.description.validate | 201901 bcrc | - |
dc.description.oa | Version of Record | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Tan_Impact_Granular_Flows.pdf | 19.48 MB | Adobe PDF | View/Open |
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