AI SearchTwo-dimensional urban flood modeling for real time flood forecasting for Dhaka city, Bangladesh (Record no. 123703)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04420nas|a2200445 i 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260819085353.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 030912s2003 th uzm rtt 00| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11898562 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no. WM-02-06 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Alam, Jahangir Md. |
| 245 10 - TITLE STATEMENT | |
| Title | Two-dimensional urban flood modeling for real time flood forecasting for Dhaka city, Bangladesh |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2003 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 77, 4, 3, 2 leaves |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. WM-02-06 |
| 500 ## - GENERAL NOTE | |
| General note | A Thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 2003 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Flooding is a severe problem for many cities in the world. The situation is more aggravated in developing countries like Bangladesh. The cities are experiencing water logging due to inadequate drainage capacity, poor maintenance of the drainage system and the effect of heavy storm runoff resulting from rapid urbanization. An efficient flood management can help in reducing flood damages and associated risks, considerably. With the growing concern of modeling accuracy, a new recommendation for urban flood modeling approach has come out from the various urban flooding studies all over the world which is a combined two-dimensional modeling for surface runoff with one-dimensional pipe flow model. The present study has been aimed to develop and evaluate such a new approach which has been applied for urban flooding problem in Dhaka City. Recently developed MOUSE-MIKE21 coupling tool has been used for this present study, which is the first time in use with real data. The main difficulty was to formulate the governing equations, couple two models and simulate MOUSE-MlKE21 model smoothly. The different flow exchange concepts have been developed and incorporated in the model during this study. A time centering technique has been tested for smooth transition of flow between surface and pipe flow model so that model can be stable during simulation. The MOUSE-MlK.E21 model has been simulated successfully, and the results have been compared with 1-D model results as well as with observed flooding for evaluation. The model has produced sufficiently accurate result in terms of flood depth, timing of peak flow and flood extent as well for Dhaka City. However, due to some limitations of this new tool, the flow exchange has been predicted in one direction only i.e. from sewer to surface. Another finding is that hydrological model is needed to be incorporated with the surface model so that runoff hydro graph can be assigned on the surface instead of sewer manhole, which is more realistic. The MOUSE-MIKE21 model could not be applied for online operation for Dhaka City since it takes high computational time. Further study is suggested so that computational time can be reduced for online operation. The model is very suitable for flood risk and damage assessment and offline study. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Flood forecasting |
| Geographic subdivision | Bangladesh |
| -- | Dhaka |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Hydrologic models |
| Geographic subdivision | Bangladesh |
| -- | Dhaka |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mark, Ole, |
| Relator term | Chairperson |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Sutat Weesakul, |
| Relator term | Co-chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Gupta, Ashim Das, |
| Relator term | Examination Committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tawatchai Tingsanchali, |
| Relator term | Examination committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Tripathi, Nitin Kumar, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Danish International Development Assistance (Danida), Denmark, |
| 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. WM-02-06 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href=" http://203.159.5.9/ait-thesis/detail.php?q=B08481"> http://203.159.5.9/ait-thesis/detail.php?q=B08481</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b11898562 |
| b | mnait |
| c | u |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240329 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 030912 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | u |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120593818 |
| CREATED | CREATED : 2002-04-15 |
| RECORD Id | RECORD # : i12353140 |
| LPATRON | LPATRON : 1025274 |
| LCHKIN | LCHKIN : 2014-09-17 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 13 |
| -- | TOT RENEW : 12 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120593792 |
| CREATED | CREATED : 2002-04-15 |
| RECORD Id | RECORD # : i12353164 |
| LPATRON | LPATRON : 1020285 |
| LCHKIN | LCHKIN : 2008-05-05 |
| RENEWALS | # RENEWALS : 0 |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120236087 |
| CREATED | CREATED : 2016-03-25 |
| RECORD Id | RECORD # : i12909439 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
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| 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 | 19/08/2026 | 50.00 | AIT Thesis no. WM-02-06 | 30050120593818 | 19/08/2026 | 1 | 19/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 19/08/2026 | 50.00 | AIT Thesis no. WM-02-06 | 30050120593792 | 19/08/2026 | 2 | 19/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 19/08/2026 | AIT Thesis no. WM-02-06 | 30050120236087 | 19/08/2026 | 19/08/2026 | 40-Archives |