AI SearchObservation of crack growth from anchor bolt by laser speckle method and application of fracture mechanics (Record no. 82371)
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| 000 -LEADER | |
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| fixed length control field | 02975nam a2200373 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818170352.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 270898 th eng |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10472794 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.ST-90-04 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Cheung, Chiu Lun |
| 245 10 - TITLE STATEMENT | |
| Title | Observation of crack growth from anchor bolt by laser speckle method and application of fracture mechanics |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1990 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 77 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. ST-90-04 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillments 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, 1990 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Pullout test of anchor bolt is carried out _on concrete specimen to have the complete crack growth. Experimental and theoretical studies are conducted with a main objective to clarify its major mechanism of fracture. Using the laser speckle method, the length of macrocrack and the distribution of crack opening displacement are measured. It is found that the initiation of crack is under mixed mode and contains both normal opening component and shear sliding component. With progression of fracture, the normal opening component dominates the shear sliding. The prediction by Dugdale-Barenblatt-type model with linear tension-softening relation for pure mode I is compared with the experimental results. The prediction is far from the experimental results when the used critical opening displacement value is 25 æm . On the other hand, a rea sonable agreement is obtained when the value is 2 æm for the linear tension-softening relation. The crack path is determined from the experimental result to avoid the heavy computation for tracing the crack path. The corresponding process zone size is small. Accordingly, linear elastic fracture mechanics is applicable to this problem. The agreement of the results of LEFM with the results obtained from process zone model and with the experimental results are satisfactory. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Fracture mechanics |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Horii, Hideyuki, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ueda, Tamon, |
| Relator term | Examination Committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pichai Nimityongskul, |
| Relator term | Examination Committee |
| 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. ST-90-04 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B18543">http://203.159.5.9/ait-thesis/detail.php?q=B18543</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10472794 |
| b | mnait |
| c | s |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240402 |
| 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 : 30050120692701 |
| CREATED | CREATED : 2014-02-04 |
| RECORD Id | RECORD # : i12786019 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
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| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160069083 |
| CREATED | CREATED : 2016-08-04 |
| RECORD Id | RECORD # : i12930283 |
| 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.ST-90-04 | 30050120692701 | 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.ST-90-04 | 30050160069083 | 18/08/2026 | 1 | 18/08/2026 | 40-Archives |