Rapid indentification of seismic damage in a multi-story hospital building in Chiang Rai by using acceleration response time histories (Record no. 97389)

MARC details
000 -LEADER
fixed length control field 03497nas a2200373 a 4500
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20260818175442.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 260130s20249999th u ms t 000 eng d
035 ## - SYSTEM CONTROL NUMBER
System control number .b1247356x
099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC)
Classification number AIT Thesis no.ST-24-04
100 1# - MAIN ENTRY--PERSONAL NAME
Personal name Koirala, Pralhadh
245 10 - TITLE STATEMENT
Title Rapid indentification of seismic damage in a multi-story hospital building in Chiang Rai by using acceleration response time histories
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Place of publication, distribution, etc. Pathum Thani, Thailand :
Name of publisher, distributor, etc. Asian Institute of Technology,
Date of publication, distribution, etc. 2024
300 ## - PHYSICAL DESCRIPTION
Extent 128 leaves :
Other physical details ill.+
Accompanying material 1 online resource
490 1# - SERIES STATEMENT
Series statement Thesis ;
Volume/sequential designation no. ST-24-04
500 ## - GENERAL NOTE
General note A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering in Structural Engineering
502 ## - DISSERTATION NOTE
Dissertation note Thesis (M. Eng.) - Asian Institute of Technology, 2024
520 ## - SUMMARY, ETC.
Summary, etc. An innovative method for detecting seismic damage in a hospital building is introduced in this research, which employs low-cost accelerometers installed on a limited number of floors. In consideration of the concept of mode of vibration, the procedure was founded on modal decomposition, which states that any complex response of the structure can be expressed as the sum of its modal responses.Low-cost accelerometers were fitted on a limited number of floors. Human excitation of the hospital building was performed in order to determine the dynamic properties of the building such as frequency, 3D mode shape and damping ratio.These identified dynamic properties of the building were used as a foundation to prepare an updated numerical model in computer software which closely represented the actual building.The modal decomposition was performed utilizing the "Least Square Error" method, in which the modal acceleration was calculated by minimizing the square of the error between the measured and estimated acceleration responses coming from seismic activity coming from low-cost accelerometers. The sum of these products of modal accelerations with the structure's mode shape produced the estimated acceleration of each floor. Utilizing the obtained modal acceleration, acceleration, displacement, and interstory drift-related hospital building damages were identified.Modal pushover analysis was conducted on updated numerical model for each considered mode to determine the global as well as component level response of the structure. All the estimated results were validated with the actual measurement showing that the entire process studied in this thesis yields a rapid, reliable, and cost-effective structural health monitoring system.
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Structural Health Monitoring
Geographic subdivision Thailand
-- Chiang Rai
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Hospital building
General subdivision Earthquake resistant design
Geographic subdivision Thailand
-- Chiang Rai
700 0# - ADDED ENTRY--PERSONAL NAME
Personal name Pennung Warnitchai,
Relator term Chairperson
700 0# - ADDED ENTRY--PERSONAL NAME
Personal name Thanakorn Pheeraphan,
Relator term Examination Committee
700 1# - ADDED ENTRY--PERSONAL NAME
Personal name Krishna, Chaitanya,
Relator term Examination Committee
710 2# - ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element Computer and Structures Inc. (CSI), USA,
Relator term Scholarship Donor
710 2# - ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element AIT 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-24-04
856 40 - ELECTRONIC LOCATION AND ACCESS
Materials specified Full-Text
Uniform Resource Identifier <a href="http://203.159.5.9/ait-thesis/Viewer/viewer.php?id=B23520">http://203.159.5.9/ait-thesis/Viewer/viewer.php?id=B23520</a>
907 ## - LOCAL DATA ELEMENT G, LDG (RLIN)
a .b1247356x
b mnarc
c a
902 ## - LOCAL DATA ELEMENT B, LDB (RLIN)
a 260216
998 ## - LOCAL CONTROL INFORMATION (RLIN)
Operator's initials, OID (RLIN) 0
Cataloger's initials, CIN (RLIN) 260210
First date, FD (RLIN) m
-- h
-- a
-- 0
945 ## - LOCAL PROCESSING INFORMATION (OCLC)
l mnarc
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type 67-Electronic Resource
909 ## - LOCAL ITEMS USED
Barcode Barcode : -
CREATED CREATED : 2026-01-30
RECORD Id RECORD # : i13570250
LPATRON LPATRON : 0
LCHKIN LCHKIN : -
RENEWALS # RENEWALS : 0
-- # OVERDUE : 0
-- IUSE3 : 0
-- TOT CHKOUT : 0
-- TOT RENEW : 0
Holdings
Withdrawn status Lost status Damaged status Not for loan Home library Current library Shelving location Date acquired Total checkouts Full call number Date last seen Copy number Price effective from Koha item type
      Available for Loans Asian Institute of Technology Library Asian Institute of Technology Library Archives 18/08/2026   AIT Thesis no.ST-24-04 18/08/2026 1 18/08/2026 67-Electronic Resource
คัดลอกแล้ว!

AIT

Knowledge & Information Services Solution

Asian Institute of Technology Library

Tel: +66 2 5245851

ผู้เข้าชม: 0