AI SearchApplication of digital filtering to investigate higher mode effects on nonlinear seismic responses in wall-type buildings (Record no. 6551)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 03764nas|a2200409 i 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817162849.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 201099s1999 th uu m rtt 00| a1eng d |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b11764673 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no. ST-99-28 |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Praween Chusilp |
| 245 10 - TITLE STATEMENT | |
| Title | Application of digital filtering to investigate higher mode effects on nonlinear seismic responses in wall-type buildings |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1999 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 112 leaves : |
| Other physical details | ill. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. ST-99-28 |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1999 |
| 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 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The effects of higher vibration modes on nonlinear seismic responses in wall-type buildings are investigated. Wall-type buildings with different numbers of stories and different design inelastic levels are modeled as isolated cantilever walls with bilinear hysteretic behavior. The structures are subjected to a single earthquake ground motion record and their nonlinear seismic responses are determined by performing nonlinear dynamic analyses through DRAIN-2DX Program. Seismic responses of interest are story shears, story moments, and story displacements. In the first step, the higher mode effects on these responses are identified in a typical way, that is by using the ratio of maximum response of a MDOF system to that of the SDOF counterpart. The results confirm that the amplification of seismic responses due to higher mode effects increases significantly with the structure period and the design inelastic level. The importance of higher modes is noticed in this step. A more effective technique for investigating higher mode effects on nonlinear seismic responses, so-called digital filtering, is introduced. By employing this technique, modal responses can be decomposed from the total one. Response histories in the first three modes are obtained. The variation of mode shapes and force distribution patterns, maximum modal responses, and contribution of each mode to maximum total responses are consequently evaluated. These results qualitatively reflect mechanism of higher mode vibrations of inelastic systems. It is evidenced that the validity of application of digital filtering to decompose responses in higher modes is satisfactory in cases of shear and moment responses. Filtered displacement responses in higher modes are found to be inaccurate. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Buildings |
| General subdivision | Earthquake effects |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pennung Warnitchai, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Wijeyewickrema, Anil C., |
| Relator term | Examination committee |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Takewaka, Koji, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology 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. ST-99-28 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B13061">http://203.159.5.9/ait-thesis/detail.php?q=B13061</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b11764673 |
| b | mnait |
| c | y |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240419 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 991020 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | y |
| -- | 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 : 30050120709380 |
| CREATED | CREATED : 2000-06-19 |
| RECORD Id | RECORD # : i12263151 |
| LPATRON | LPATRON : 1016727 |
| LCHKIN | LCHKIN : 2004-05-20 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 2 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050120709414 |
| CREATED | CREATED : 2000-06-19 |
| RECORD Id | RECORD # : i12263163 |
| LPATRON | LPATRON : 1016727 |
| LCHKIN | LCHKIN : 2004-08-12 |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 2 |
| -- | TOT RENEW : 2 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160101878 |
| CREATED | CREATED : 2016-04-21 |
| RECORD Id | RECORD # : i12944373 |
| 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 | 17/08/2026 | 50.00 | AIT Thesis no. ST-99-28 | 30050120709380 | 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. ST-99-28 | 30050120709414 | 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. ST-99-28 | 30050160101878 | 17/08/2026 | 1 | 17/08/2026 | 40-Archives |