AI SearchCavity expansion analysis on cone penetration resistance of sand compaction piles (Record no. 15751)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 04040nas|a2200445 i 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817172339.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 021122s2002 th u m rtt 00| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11870746 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no. GE-01-09 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Nawagamuwa, Udeni P. |
| 245 10 - TITLE STATEMENT | |
| Title | Cavity expansion analysis on cone penetration resistance of sand compaction piles |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2002 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 95 leaves |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. GE-01-09 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the 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, 2002 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Strength parameters of a sand compaction pile are normally checked by standard penetration test (SPT). Empirical equations, which are derived from numerous data obtained from uniform sand, are adopted for evaluating internal friction angle (z') value of the sand pile. However, constraint conditions of a sand pile in the clay improved with sand column piles (SCPs) are considered to be very different from that in the uniform sand. Due to simplicity, speed, continuous profiling and amenability to theoretical modeling, cone penetration tests (CPT) can be used to evaluate z' for SCP. In this research study laboratory tests were done with a miniature cone, which consisted of two gauges to measure tip resistance and probe resistance, inserted into a sample of saturated sand in a triaxial set-up. Before inserting the cone the sample was consolidated under different confining pressures such as 50, 100, 200 and 400 kPa and then the cone was penetrated at a constant rate to find out the ultimate cavity expansion pressure and the volume change of the sample. These tests were done with two different relative densities of 60% and 72% Toyoura sand. A theory, based on cavity expansion, was developed for computing the cone penetration resistance of sand. The sand was modeled as an elastic-plastic material with a plastic zone and an elastic zone in the SCP and considering the spring action given by the surrounding clay to transfer the confining stresses to the SCP. This theory was used for analysis of calibration chamber tests, as it takes full account of SCP size and boundary conditions. In addition, a parametric study was done to observe the behavior of SCP for different input parameters. The agreement between Vesic theory and the theory developed using cavity expansion for infinite soil mass was 100%. Some differences were observed in the laboratory test results with respect to the cavity expansion theoretical results. A good linear relationship was observed between the ultimate cavity pressure and the internal friction angle using the developed theory. |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Cone |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Sand |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Clay soils |
| 650 10 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Clay |
| General subdivision | Analysis |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Takemura, Jiro, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Bergado, Dennes T., |
| Relator term | Examination Committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Park, Kyung Ho, |
| 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. GE-01-09 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B07871">http://203.159.5.9/ait-thesis/detail.php?q=B07871</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b11870746 |
| b | mnait |
| c | u |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240403 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 021122 |
| 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 : 30050120716070 |
| CREATED | CREATED : 2002-11-22 |
| RECORD Id | RECORD # : i12307300 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
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| -- | TOT CHKOUT : 0 |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120716047 |
| CREATED | CREATED : 2002-11-22 |
| RECORD Id | RECORD # : i12307312 |
| LPATRON | LPATRON : 1015018 |
| LCHKIN | LCHKIN : 2004-05-04 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
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| -- | TOT CHKOUT : 1 |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160054333 |
| CREATED | CREATED : 2016-05-23 |
| RECORD Id | RECORD # : i12985120 |
| 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 | 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 | 17/08/2026 | 50.00 | AIT Thesis no. GE-01-09 | 30050120716070 | 17/08/2026 | 1 | 17/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 17/08/2026 | 50.00 | AIT Thesis no. GE-01-09 | 30050120716047 | 17/08/2026 | 2 | 17/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 17/08/2026 | AIT Thesis no. GE-01-09 | 30050160054333 | 17/08/2026 | 1 | 17/08/2026 | 40-Archives |