AI SearchEffects of heaving of expansive clay core on the seepage and stability of an earthen dam (Record no. 35160)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03747nas a2200397 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818095245.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 230725s2023 th uu m rtt 0| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b12409170 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.GE-22-05 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Shah, Faheem |
| 245 10 - TITLE STATEMENT | |
| Title | Effects of heaving of expansive clay core on the seepage and stability of an earthen dam |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Pathum Thani, Thailand : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2023 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 116 leaves : |
| Other physical details | ill. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. GE-22-05 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Geotechnical and Earth Resources Engineering |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M. Eng.) - Asian Institute of Technology, 2023 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Traditionally, the normal clay core of the dam is compacted either wet of optimum to reduce seepage flow or dry of optimum to provide stability to the dam. The core of the dam has to be low permeability clayey soil to work as a water tightness against the seepage. Sometimes, due to limited locally available materials, it is unavoidable to use soil having sufficient swelling potential in the core. The swelling soil can heave upon inundation of water which may increase the permeability of the soil and can diminish the water tightness against seepage and can alter the stability of the dam as well. In this research, the swelling soil was considered to be used in the dam{u2019}s core. The swelling soil was compacted with different {u1D6FE}{u1D451} and initial water contents to investigate the changes in the seepage and stability of the dam after the heaving of the swelling soil. The swelling of soil depends on many factors such as the type of clay minerals, soil structure, initial water content, the density of the soil, and overburden stresses on the soil. The swelling potential can be measured in the laboratory using the consolidation-swell (CS) and constant volume (CV) tests. The swelling depth was calculated from the constant volume swelling pressure for each case. The soil properties were modified only in that region to investigate the changes in seepage and stability of the dam. From this study, it was concluded that the swelling soil should be compacted to a lower degree of compaction at wet of OMC which will reduce the swelling of the soil and therefore will reduce the seepage flow. But if stability was the main concern, then the swelling soil should be compacted to a relatively high degree of compaction at dry of OMC, giving more strength. From the above discussion, it can be concluded that for expansive soil used in the core of the dam, the same traditional compaction condition of seepage and stability can be used as that used for normal clayey soil. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Seepage |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Soil mechanics |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Chao, Kuo Chieh, |
| Relator term | Chairperson |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Suttisak Soralump, |
| Relator term | Examination committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Avirut Puttiwongrak, |
| Relator term | Examination committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | His Majesty the King's Scholarships (Thailand), |
| 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. GE-22-05 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B19491">http://203.159.5.9/ait-thesis/detail.php?q=B19491</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b12409170 |
| b | mnait |
| c | m |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 250411 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 230725 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | m |
| -- | 0 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 61-CD-ROM |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050121040389 |
| CREATED | CREATED : 2023-07-21 |
| RECORD Id | RECORD # : i13456891 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : - |
| CREATED | CREATED : 2023-07-21 |
| RECORD Id | RECORD # : i13456908 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
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| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | 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 | Archives | 18/08/2026 | AIT Thesis no.GE-22-05 | 30050121040389 | 18/08/2026 | 1 | 18/08/2026 | 40-Archives | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.GE-22-05 | 18/08/2026 | 18/08/2026 | 61-CD-ROM |