Development of Risk Assessment and Expert Systems for Cut Slopes

Slope Assessment System (SAS) was developed to evaluate the risk of the cut slopes that will be used for slope monitoring, management and maintenance. The system was developed through consultations with field experts and field studies. The purposes of the consultations were to identify risk param...

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Bibliographic Details
Main Author: Omar, Husaini
Format: Thesis
Language:English
English
Published: 2002
Subjects:
Online Access:http://psasir.upm.edu.my/id/eprint/10651/1/FK_2002_19.pdf
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author Omar, Husaini
author_facet Omar, Husaini
author_sort Omar, Husaini
collection UPM
description Slope Assessment System (SAS) was developed to evaluate the risk of the cut slopes that will be used for slope monitoring, management and maintenance. The system was developed through consultations with field experts and field studies. The purposes of the consultations were to identify risk parameters. The risk rating was determined through field studies and then assigned to every parameters. Based on the field results, the risk hazard value (G-Rating) was proposed. The discontinuity data were analysed using stereographical method for Potential Instability (PI) Statement. By combining the PI Statement and G-Rating, the Slope Evaluation Statement (SES) was developed. The SES was divided into four categories: No Risk, Low Risk, Medium Risk and High Risk. To complete the evaluation process for SAS, suggestions were made for each category. The SAS was then transferred into a computer system which is the DSlope. The D-Slope is an expert system (ES) application to evaluate the cut slope conditions. The field data was stored in a database which can be updated and referred to through the ES. The possible roles for D-Slope are as an assessor and a peer system for cut slopes assessment.
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spelling upm.eprints-106512024-05-08T01:10:50Z http://psasir.upm.edu.my/id/eprint/10651/ Development of Risk Assessment and Expert Systems for Cut Slopes Omar, Husaini Slope Assessment System (SAS) was developed to evaluate the risk of the cut slopes that will be used for slope monitoring, management and maintenance. The system was developed through consultations with field experts and field studies. The purposes of the consultations were to identify risk parameters. The risk rating was determined through field studies and then assigned to every parameters. Based on the field results, the risk hazard value (G-Rating) was proposed. The discontinuity data were analysed using stereographical method for Potential Instability (PI) Statement. By combining the PI Statement and G-Rating, the Slope Evaluation Statement (SES) was developed. The SES was divided into four categories: No Risk, Low Risk, Medium Risk and High Risk. To complete the evaluation process for SAS, suggestions were made for each category. The SAS was then transferred into a computer system which is the DSlope. The D-Slope is an expert system (ES) application to evaluate the cut slope conditions. The field data was stored in a database which can be updated and referred to through the ES. The possible roles for D-Slope are as an assessor and a peer system for cut slopes assessment. 2002-01 Thesis NonPeerReviewed text en http://psasir.upm.edu.my/id/eprint/10651/1/FK_2002_19.pdf Omar, Husaini (2002) Development of Risk Assessment and Expert Systems for Cut Slopes. Doctoral thesis, Universiti Putra Malaysia. Slopes (Soil mechanics) English
spellingShingle Slopes (Soil mechanics)
Omar, Husaini
Development of Risk Assessment and Expert Systems for Cut Slopes
title Development of Risk Assessment and Expert Systems for Cut Slopes
title_full Development of Risk Assessment and Expert Systems for Cut Slopes
title_fullStr Development of Risk Assessment and Expert Systems for Cut Slopes
title_full_unstemmed Development of Risk Assessment and Expert Systems for Cut Slopes
title_short Development of Risk Assessment and Expert Systems for Cut Slopes
title_sort development of risk assessment and expert systems for cut slopes
topic Slopes (Soil mechanics)
url http://psasir.upm.edu.my/id/eprint/10651/1/FK_2002_19.pdf
work_keys_str_mv AT omarhusaini developmentofriskassessmentandexpertsystemsforcutslopes