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Estimation of Shear Wave Velocity at Mandalay City, Myanmar
http://hdl.handle.net/20.500.12678/0000000286
http://hdl.handle.net/20.500.12678/0000000286f406bdbd-ad58-4ac5-b415-eba611c86be7
03ae4c8a-97cc-4291-b8ae-ca88b864ffd2
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Pyi Soe Thein, Junji Kiyono.pdf (1106 Kb)
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Journal article | ||||||
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Publication | ||||||
Title | ||||||
Title | Estimation of Shear Wave Velocity at Mandalay City, Myanmar | |||||
Language | en | |||||
Publication date | 2018 | |||||
Authors | ||||||
Pyi Soe Thein | ||||||
Junji Kiyono | ||||||
Tun Tun Win | ||||||
Description | ||||||
The shear wave velocity of shallow sediments is very important in seismic wave amplification and thus Vs30 is a well-known parameter for site classification. Based on the relationship between Vs and soil indexes, the multiple reflection analysis were evaluated using 50 Standard Penetration Tests (SPT) datasets from the Mandalay City, Myanmar. Regression equations of Vs and the extrapolation of Vs30 were also applied to boreholes with only Nvalues and corresponding depths of less than 30 m for assessing the Vs30 and site class. The shear wave velocity Vs30 of the top layer is Vs30 ≤ 220 m/s. The highest potential zone of seismic hazard mostly locates the north western marginal part of Mandalay city, in the proximal portion to the dextral Sagaing fault. |
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Keywords | ||||||
Standard Penetration Tests (SPT) | ||||||
Identifier | https://oar.ydbu.edu.mm/handle/123456789/250 | |||||
Journal articles | ||||||
1 | ||||||
Yadanabon University Research Journal | ||||||
9 | ||||||
Conference papaers | ||||||
Books/reports/chapters | ||||||
Thesis/dissertations |