03719cas a2200433 a 4500 20260818090802.0 110920s1989 th uu|m rtt 0| a1eng d .b1019907x AIT Thesis no. AE-89-61 Srinivasan, Raghavan Development of an expert system for irrigation management Bangkok : Asian Institute of Technology, 1989 109 p. Thesis ; no. AE-89-61 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Environment, Resources and Development Thesis (M.Eng.) - Asian Institute of Technology, 1989 The advances in micro-computer technology has made expert systems receive much attention in research, professional work and many fields of technology. In this study, an expert system 11ESIM11 (Expert System For Irrigation Management) has been developed for making decision on water management in an irrigation project. A general strategy for development and application of expert systems has been proposed. Since an expert system shell 11EXSYS11 has been used as a development tool, the study focuses on knowledge engineering which mainly involves knowledge acquisition, system design, implementation and evaluation. In an irrigation management problem, expert decisions are to be taken at various levels for assessment of water availability and requirements, in proposing a type of water scheduling and on deriving an actual operational policy for various crop scenarios. The work also involves developing data bases, and external computer programs for numerical processing. Based on the statistical analysis of streamflow, a new type of index called 11 Probabilistic Scheduling Index 11 has been proposed in this thesis. The expert decision on a particular type of scheduling (Fixed/ Arranged/Demand) is based on this index together with other site specific conditions. The software developed is interactive and has been made user friendly. The expert system "ESIM" has been evaluated by applying it to the irrigation management problem of Mae-Taeng Irrigation Project situated in northern Thailand. The output of the expert system has been found to be reasonable and practically useful results were obtained so as to aid in improved water management decision making at the project. Irrigation Management Expert systems (Computer science) Paudyal, Guna N., Chairperson Murty, V.V.N., Co-Chairperson Loof, Rainer, Examination Committee Sadananda, Ramakoti, Examination Committee The Government of New Zealand., Scholarship Donor Asian Institute of Technology. Thesis ; no. AE-89-61 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B17913 .b1019907x mnait s 240329 2 951012 m a s 0 mnait mnait mnarc 20 40 Barcode : 30050003004834 CREATED : 1994-05-16 RECORD # : i10239352 LPATRON : 1028527 LCHKIN : 2018-02-02 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 1 TOT CHKOUT : 1 TOT RENEW : 0 Barcode : 30050004279203 CREATED : 1994-05-16 RECORD # : i10239364 LPATRON : 1011387 LCHKIN : 1999-01-25 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 2 TOT RENEW : 0 Barcode : 30050120364079 CREATED : 2016-05-27 RECORD # : i12998163 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 29138 29138 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. AE-89-61 30050003004834 2026-08-18 09:08:02 1 2026-08-18 20 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. AE-89-61 30050004279203 2026-08-18 09:08:02 2 2026-08-18 20 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no. AE-89-61 30050120364079 2026-08-18 09:08:03 2026-08-18 40