AI SearchDrought prediction for irrigation scheduling in Northeast (Record no. 31715)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02783nam a2200385 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818094208.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 130598 th eng |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10213612 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.WA-80-24 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Blanchard, Suganthan |
| 245 10 - TITLE STATEMENT | |
| Title | Drought prediction for irrigation scheduling in Northeast |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1980 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | v, 117 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. WA-80-24 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of requirements for the degree of master of engineering, School of Engineering and Technology |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1980 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The lack of statistical methods to satisfactorily describe drought durations during the wet season for Northeast Thailand was the influencing factor to undertake this study. Drought measures in this study, are based on the point rainfall process of rain gauge station at Kalasin province Muang district in the Northeast of Thailand. Three different methods to describe the drought durations monthly as well as seasonal are attempted. A statistical analysis of extreme drought durations during the wet season is carried out. Probability of occurrence of wet and dry days related to various lengths of period on a monthly basis, is found to fit a simple modifications of the Negative Binomial Distribution. Being able to predict the run length of dry days at different probability: levels an attempt is made to use this knowledge in scheduling of irrigation to save irrigation water. Finally, a daily rainfall model which is a combination of First-order Markov process and Wet-Dry process, is tried out to describe the daily rainfall data of monsoonal type rainfall as in Thailand. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Droughts |
| General subdivision | Thailand, Northeastern |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Eggers, Helmut, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Selvalingam, Selvadore, |
| Relator term | Examination Committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Apichart Anukularmphai, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | The Government of Japan, |
| Relator term | Scholarship Donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. WA-80-24 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B22194">http://203.159.5.9/ait-thesis/detail.php?q=B22194</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10213612 |
| b | mnait |
| c | s |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 250529 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | s |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 22-AIT Thesis (Replacement) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120572432 |
| CREATED | CREATED : 2014-04-29 |
| RECORD Id | RECORD # : i12794041 |
| LPATRON | LPATRON : 1028592 |
| LCHKIN | LCHKIN : 2019-03-12 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 3 |
| -- | TOT CHKOUT : 1 |
| -- | TOT RENEW : 17 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160037841 |
| CREATED | CREATED : 2016-01-22 |
| RECORD Id | RECORD # : i12872751 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | 50.00 | AIT Thesis no.WA-80-24 | 30050120572432 | 18/08/2026 | 3 | 18/08/2026 | 22-AIT Thesis (Replacement) | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.WA-80-24 | 30050160037841 | 18/08/2026 | 18/08/2026 | 40-Archives |