Strut-and-Tie Models Using Multi-Material and Multi- Volume Topology Optimization: Load Path Approach (Record no. 815008)

MARC details
000 -LEADER
fixed length control field 01752aab a2200217 4500
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 240216b20232023|||br||| |||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0889-3241
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name Zhao, Tuo
9 (RLIN) 881087
100 ## - MAIN ENTRY--PERSONAL NAME
Personal name Alshannaq, Ammar A.
9 (RLIN) 881088
245 ## - TITLE STATEMENT
Title Strut-and-Tie Models Using Multi-Material and Multi- Volume Topology Optimization: Load Path Approach
300 ## - PHYSICAL DESCRIPTION
Extent 7-22 p.
520 ## - SUMMARY, ETC.
Summary, etc. The development of strut-and-tie models (STMs) for the design of reinforced concrete (RC) deep beams considering a general multi-material and multi-volume topology optimization framework is presented. The general framework provides flexibility to control the location/inclination/length scale of the ties according to practical design requirements. Optimality conditions are applied to evaluate the performance of the optimized STM layouts. Specifically, the Michell number Z (or load path) is used as a simple and effective criterion to quantify the STMs. The experimental results confirm that the layout with the lowest load path Z achieves the highest ultimate load. Moreover, significantly reduced cracking is observed in the optimized layouts compared to the traditional layout. This observation implies that the optimized layouts may require less crack-control reinforcement, which would lower the total volume of steel required for the deep beams.
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Load Path
9 (RLIN) 881089
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Michell Number
9 (RLIN) 881090
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Multi-Material Topology Optimization
9 (RLIN) 881091
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Reinforced Concrete (RC)Deep Beam
9 (RLIN) 881092
650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Strut and Tie
9 (RLIN) 171719
773 0# - HOST ITEM ENTRY
Title ACI Structural Journal
International Standard Serial Number 08893241
Place, publisher, and date of publication Farmington Hills,MI, U.S.A : American Concrete Institute
856 ## - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://DOI: 10.14359/51739089">https://DOI: 10.14359/51739089</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.120, No.6 (November 2023)   16/02/2024 Articles