Dynamic behaviour of stiffened and damaged coupled shear walls (Record no. 815308)

MARC details
000 -LEADER
fixed length control field 01824aab a2200217 4500
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 240624b20062006|||br||| |||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 15988198
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name S. A. Meftah
9 (RLIN) 882561
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name A. Tounsi
9 (RLIN) 882562
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name E. A. Adda-Bedia
9 (RLIN) 882563
245 ## - TITLE STATEMENT
Title Dynamic behaviour of stiffened and damaged coupled shear walls
300 ## - PHYSICAL DESCRIPTION
Extent 285-299 p.
520 ## - SUMMARY, ETC.
Summary, etc. The free vibration of stiffened and damaged coupled shear walls is investigated using the mixed finite element method. The anisotropic damage model is adopted to describe the damage extent of the reinforced concrete shear wall element. The internal energy of a locally damaged shear wall element is derived. Polynomial shape functions established by Kwan are used to present the component of displacements vector on each point within the wall element. The principle of virtual work is employed to deduce the stiffness matrix of a damaged shear wall element. The stiffened system is reinforced by an additional stiffening beam at some level of the structure. This induces additional axial forces, and thus reduces the bending moments in the walls and the lateral deflection, and increases the natural frequencies. The effects of the damage extent and the stiffening beam on the free vibration characteristics of the structure are studied. The optimal location of the stiffening beam for increasing as far as possible the first natural frequency of vibration is presented.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Free Vibration
9 (RLIN) 677962
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Damaged Reinforced Concrete Structures
9 (RLIN) 882564
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Coupled Shear Wall
9 (RLIN) 882565
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Finite Element Method
9 (RLIN) 166415
773 0# - HOST ITEM ENTRY
Title Computers and Concrete: An International Journal
International Standard Serial Number 15988198
Place, publisher, and date of publication Daejeon, Korea : Techno Press
856 ## - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="DOI: 10.12989/cac.2006.3.5.285">DOI: 10.12989/cac.2006.3.5.285</a>
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Dewey Decimal Classification
Suppress in OPAC No
Koha item type Articles
-- 14993
-- Mr. Muhammad Rafique Al Haj Rajab Ali (Late)
Holdings
Not for loan Home library Serial Enumeration / chronology Total Checkouts Date last seen Koha item type
  Periodical Section Vol.3, No.5 (October 2006)   24/06/2024 Articles