AI SearchAerodynamic interference effects of surrounding buildings on a tall building with 3d coupled modes (Record no. 2679)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02447nam a2200265 a 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260817161805.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b12341769 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Nguyen, Van Son |
| 245 10 - TITLE STATEMENT | |
| Title | Aerodynamic interference effects of surrounding buildings on a tall building with 3d coupled modes |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Pathumthani : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 2009 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Accompanying material | 1 online resource |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Structural Engineering, School of Engineering and Technology |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The interference effects from one and many neighboring buildings that do not have identical shapes on tall buildings with complex configuration and vibration mode shapes are studied by a series of wind tunnel tests and numerical analysis. Moreover, to have a more practical view, two real building cases will be investigated in this study to understand about aerodynamic interference effects of surrounding buildings on the principle buildings having complex geometry and vibration characteristics (3D coupled modes). The results show that the 3D coupling analysis slightly influences responses of the first building having lowcoupled effects, but it significantly affects responses of the second building having highcoupled effects. The interfering effects on the buildings{u2019} responses such as displacements and accelerations are investigated by computing interference factors (IF). The shielding, channeling effects and vortex-shedding phenomenon also occur due to the presence of interfering building(s). The shielding and vortex-shedding phenomena have stronger effects on responses of the first building. Namely, while shielding effects reduce the maximum lateral displacements about 2.0 times, highly turbulent wind forces induced by vortex-shedding phenomenon from upstream building increase the maximum acceleration about 3.26 times. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Tall buildings |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pennung Warnitchai, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Anwar, Naveed, |
| Relator term | Examination Committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Noppadol Phien-Wej, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Netherlands Ministry for Development Cooperation, |
| Relator term | Scholarship donor |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B04774">http://203.159.5.9/ait-thesis/detail.php?q=B04774</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b12341769 |
| b | mnait |
| c | j |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 240423 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 0 |
| Cataloger's initials, CIN (RLIN) | 200108 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | j |
| -- | 0 |
No items available.