A Minimum Ductility Design Method For Non-Rectangular High-Strength Concrete Beams (Record no. 815231)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 01980aab a2200193 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 240604b20042004|||qr||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 1598-8198 |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | F. T. K. Au |
| 9 (RLIN) | 882219 |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | A. K. H. Kwan |
| 9 (RLIN) | 882220 |
| 245 ## - TITLE STATEMENT | |
| Title | A Minimum Ductility Design Method For Non-Rectangular High-Strength Concrete Beams |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 115-130 p. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The flexural ductility of solid rectangular reinforced concrete beams has been studied quite extensively. However, many reinforced concrete beams are neither solid nor rectangular, examples includeT-, -, - and box-shaped beams. There have been few studies on the flexural ductility of nonrectangular reinforced concrete beams and as a result little is known about the possible effect of sectional shape on flexural ductility. Herein, the effect of sectional shape on the post-peak flexural behaviour of reinforced normal and high-strength concrete beams has been studied using a newly developed analysis method that employs the actual stress-strain curves of the constitutive materials and takes into account the stress-path dependence of the stress-strain curve of the steel reinforcement. It was revealed that the sectional shape could have significant effect on the flexural ductility of a concrete beam and that the flexural ductility of a T-,T-, II- or box-shaped beam is generally lower than that of a solid rectangular beam with the same overall dimensions and the same amount of reinforcement provided. Based on the numerical results obtained, a simple method of ensuring the provision of a certain minimum level of flexural ductility to non-rectangular concrete beams has been developed. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Flexural Ductility |
| 9 (RLIN) | 171783 |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | High-Strength Concrete |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Reinforced Concrete Beams |
| 9 (RLIN) | 62946 |
| 773 0# - HOST ITEM ENTRY | |
| Place, publisher, and date of publication | Daejeon, Korea : Techno Press |
| Title | Computers and Concrete: An International Journal |
| International Standard Serial Number | 15988198 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="DOI: 10.12989/cac.2004.1.2.115">DOI: 10.12989/cac.2004.1.2.115</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) |
| Not for loan | Home library | Serial Enumeration / chronology | Total Checkouts | Date last seen | Koha item type |
|---|---|---|---|---|---|
| Periodical Section | Vol.1, No.2 (May 2004) | 04/06/2024 | Articles |