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Artificial neural network and liquefaction susceptibility assessment: a case study using the 2001 Bhuj earthquake data, Gujarat, India

DSpace at IIT Bombay

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Title Artificial neural network and liquefaction susceptibility assessment: a case study using the 2001 Bhuj earthquake data, Gujarat, India
 
Creator RAMAKRISHNAN, D
SINGH, TN
PURWAR, N
BARDE, KS
GULATI, A
GUPTA, S
 
Subject resistance
liquefaction susceptibility
neural network
bhuj
 
Description This study pertains to prediction of liquefaction susceptibility of unconsolidated sediments using artificial neural network (ANN) as a prediction model. The backpropagation neural network was trained, tested, and validated with 23 datasets comprising parameters such as cyclic resistance ratio (CRR), cyclic stress ratio (CSR), liquefaction severity index (LSI), and liquefaction sensitivity index (LSeI). The network was also trained to predict the CRR values from LSI, LSeI, and CSR values. The predicted results were comparable with the field data on CRR and liquefaction severity. Thus, this study indicates the potentiality of the ANN technique in mapping the liquefaction susceptibility of the area.
 
Publisher SPRINGER
 
Date 2011-08-29T09:43:27Z
2011-12-26T12:58:32Z
2011-12-27T05:48:38Z
2011-08-29T09:43:27Z
2011-12-26T12:58:32Z
2011-12-27T05:48:38Z
2008
 
Type Article
 
Identifier COMPUTATIONAL GEOSCIENCES, 12(4), 491-501
1420-0597
http://dx.doi.org/10.1007/s10596-008-9088-8
http://dspace.library.iitb.ac.in/xmlui/handle/10054/12045
http://hdl.handle.net/10054/12045
 
Language en