Data-driven SIRMs-connected FIS for prediction of external tendon stress
This paper presents a novel harmony search (HS)-based data-driven single input rule modules (SIRMs)- connected fuzzy inference system (FIS) for the prediction of stress in externally prestressed tendon. The proposed method attempts to extract causal relationship of a system from an input-output pair...
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my.unimas.ir.81442015-07-02T05:39:02Z http://ir.unimas.my/id/eprint/8144/ Data-driven SIRMs-connected FIS for prediction of external tendon stress Tay, K.M See, Hung Lau Chee, Khoon Ng QA75 Electronic computers. Computer science This paper presents a novel harmony search (HS)-based data-driven single input rule modules (SIRMs)- connected fuzzy inference system (FIS) for the prediction of stress in externally prestressed tendon. The proposed method attempts to extract causal relationship of a system from an input-output pairs of data even without knowing the complete physical knowledge of the system. The monotonicity property is then exploited as an additional qualitative information to obtain a meaningful SIRMs-connected FIS model. This method is then validated using results from test data from the literature. Several parameters, such as initial tendon depth to beam ratio; deviators spacing to the initial tendon depth ratio; and distance of a concentrated load from the nearest support to the effective beam span are considered. A computer simulation for estimating the bond reduction coefficient u is then reported. The contributions of this paper is two folds; (1) it contributes towards a new monotonicity-preserving data-driven FIS model in fuzzy modeling and (2) it provides a novel solution for estimating the u even without a complete physical knowledge of unbonded tendons. 2015 E-Article PeerReviewed text en http://ir.unimas.my/id/eprint/8144/1/CAC41061X_Lau%20See%20Hung.pdf Tay, K.M and See, Hung Lau and Chee, Khoon Ng (2015) Data-driven SIRMs-connected FIS for prediction of external tendon stress. Computers and Concrete. |
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QA75 Electronic computers. Computer science Tay, K.M See, Hung Lau Chee, Khoon Ng Data-driven SIRMs-connected FIS for prediction of external tendon stress |
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This paper presents a novel harmony search (HS)-based data-driven single input rule modules (SIRMs)- connected fuzzy inference system (FIS) for the prediction of stress in externally prestressed tendon. The proposed method attempts to extract causal relationship of a system from an input-output pairs of data even without knowing the complete physical knowledge of the system. The monotonicity property is then exploited as an additional qualitative information to obtain a meaningful SIRMs-connected FIS model. This method is then validated using results from test data from the literature. Several parameters, such as initial tendon depth to beam ratio; deviators spacing to the initial tendon depth ratio; and distance of a concentrated load from the nearest support to the effective beam span are considered. A computer simulation for estimating the bond reduction coefficient u is then
reported. The contributions of this paper is two folds; (1) it contributes towards a new monotonicity-preserving
data-driven FIS model in fuzzy modeling and (2) it provides a novel solution for estimating the u even without a
complete physical knowledge of unbonded tendons. |
format |
E-Article |
author |
Tay, K.M See, Hung Lau Chee, Khoon Ng |
author_facet |
Tay, K.M See, Hung Lau Chee, Khoon Ng |
author_sort |
Tay, K.M |
title |
Data-driven SIRMs-connected FIS for prediction of external tendon stress |
title_short |
Data-driven SIRMs-connected FIS for prediction of external tendon stress |
title_full |
Data-driven SIRMs-connected FIS for prediction of external tendon stress |
title_fullStr |
Data-driven SIRMs-connected FIS for prediction of external tendon stress |
title_full_unstemmed |
Data-driven SIRMs-connected FIS for prediction of external tendon stress |
title_sort |
data-driven sirms-connected fis for prediction of external tendon stress |
publishDate |
2015 |
url |
http://ir.unimas.my/id/eprint/8144/1/CAC41061X_Lau%20See%20Hung.pdf http://ir.unimas.my/id/eprint/8144/ |
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1644510466761818112 |
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13.159267 |