Behavior of Shear-Critical Concrete Deep Beams Monitored with Digital Image Correlation Equipment (Record no. 815208)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02127aab a2200241 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 240527b20242024|||br||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 0889-3241 |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Dhanushka K. Palipana |
| 9 (RLIN) | 882155 |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Giorgio T. Proestos |
| 9 (RLIN) | 882150 |
| 245 ## - TITLE STATEMENT | |
| Title | Behavior of Shear-Critical Concrete Deep Beams Monitored with Digital Image Correlation Equipment |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 181-192 p. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This paper discusses the behavior of large-scale reinforced concrete deep beams that failed in shear and were monitored with full field-of-view, digital image correlation (DIC) equipment. Six shear-critical deep beams, measuring 4.88 x 1.11 m, were tested to failure. The specimens were point-loaded and simply supported, with three members examining the influence of asymmetrical loading conditions. The members were tested with various loading plate sizes and shear span-depth ratios. High-resolution displacement and strain field data obtained throughout loading are used to examine the member response. Principal compressive strain field diagrams of the deep beams at peak load are discussed. The paper presents crack patterns and crack kinematics, including crack widths and crack slips along critical shear cracks, determined from the DIC data throughout loading. The paper discusses crack dilatancy—that is, crack slips versus crack widths—along critical shear cracks, throughout loading, and at multiple locations. The results improve understanding of the detailed displacement field response of large shear-critical reinforced concrete deep beams, which can be used to improve kinematic and constitutive models, such as aggregate interlock models, for large-scale members. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Asymmetrical Loading |
| 9 (RLIN) | 882156 |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Deep Beams |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Digital Image Correlation (DIC) |
| 9 (RLIN) | 882157 |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Disturbed Regions |
| 9 (RLIN) | 171957 |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Experiments |
| 9 (RLIN) | 170752 |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Reinforced Concrete |
| 9 (RLIN) | 20889 |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Shear |
| 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="DOI: 10.14359/51740253">DOI: 10.14359/51740253</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.121, No.2 (March 2024) | 27/05/2024 | Articles |