AI SearchFEM analysis on the interaction mechanism between hexagonal wire mesh reinforcement and silty sand backfill (Record no. 43806)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03932nas|a2200409 i 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818113606.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 181100s2000 th u m rtt 00| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11815723 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.GE-99-06 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Punlop Visudmedanukul |
| 245 10 - TITLE STATEMENT | |
| Title | FEM analysis on the interaction mechanism between hexagonal wire mesh reinforcement and silty sand backfill |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2000 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 117 leaves |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. GE-99-06 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Civil Engineering |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Asian Institute of Technology, 2000 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Numerical models for the interaction between the hexagonal wire mesh reinforcement and silty sand backfill for the laboratory pullout and direct shear tests have been carried out. Finite element method (FEM) under plane strain condition using PLAXIS and SAGE CRISP computer softwares were utilized with the existing laboratory data. The differences were found between the calculated and the theoretically-computed interaction coefficients because of some limitations. The calculated interaction coefficients for the pullout mechanism were 0.5 and 0.3 for galvanized and PVC-coated hexagonal wire mesh, respectively. The calculated interaction coefficient for the direct shear mechanism was 0.9 for both types of the wire mesh. · Comparison of the modeling results between two computer softwares was given for the modeling in the l~boratory. The calculated interaction coefficients were then applied on the modeling of full scale test embankment on soft ground in AIT campus to investigate the interaction mechanism within the embankment. The numerical simulation techniques adopted in this study reasonably predicted the overall behavior of the reinforced embankment system on soft foundation. Nevertheless, there were some simulations deviating from the measured field data, and they have been explained concerning the probable factors contributing to the discrepancies including the inherent limitations of the simulation techniques. Most of the interaction modes obtained from the analysis, at working stress conditions, were the direct shear interaction mode although some zones indicated pullout mode. Finally, a comparison with previous test embankments using steel grids and polymer grids reinforcements was made. It was found that higher reinforced soil system stiffness has some characteristics different from lower reinforced soil system stiffness. For the interaction mechanisms, the direct shear interaction mode generally dominates the behavior at service condition with some zones in the reinforced mass having pullout interaction mode. The higher reinforced soil system stiffoess tends to have more pullout zones. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Finite element method |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Soil-structure interaction |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Bergado, Dennes T., |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Miura, Kinya, |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Balasubramaniam, A.S., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Der Guey, Lin, |
| Relator term | Examination committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | AIT Partial Scholarship, |
| 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-99-06 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B06952">http://203.159.5.9/ait-thesis/detail.php?q=B06952</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b11815723 |
| b | mnait |
| c | u |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240401 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 001118 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | u |
| -- | 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 : 30050120716757 |
| CREATED | CREATED : 2014-03-26 |
| RECORD Id | RECORD # : i12780029 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
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| -- | TOT CHKOUT : 0 |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160080957 |
| CREATED | CREATED : 2016-05-17 |
| RECORD Id | RECORD # : i12980237 |
| 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.GE-99-06 | 30050120716757 | 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.GE-99-06 | 30050160080957 | 18/08/2026 | 1 | 18/08/2026 | 40-Archives |