Perfunctory performance of self-compacting concrete using recycled coarse aggregate with and without processing (Record no. 16122)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | a |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220131150728.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 220131b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | AIKTC-KRRC |
| Transcribing agency | AIKTC-KRRC |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 15697 |
| Author | Srikanth, N. |
| 245 ## - TITLE STATEMENT | |
| Title | Perfunctory performance of self-compacting concrete using recycled coarse aggregate with and without processing |
| 250 ## - EDITION STATEMENT | |
| Volume, Issue number | Vol. 48, Issue 04 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Chennai |
| Name of publisher, distributor, etc. | CSIR- Strctural Engineering research Centre |
| Year | 2021 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Pagination | 307-318p. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Usage of Recycled Coarse Aggregate (RCA) in construction industry is the need of the era to achieve sustainability. To improve the performance of RCA, adhered mortar is removed by different physical and chemical treatments. This study investigates the practice of processed RCA in Self-Compacting Concrete (RCASCC) for replacement levels (0%, 25%, 50%, 75% and 100%) by abrasion for 500 and 1000 revolutions. The objective of the study is to optimize the number of revolutions and the replacement percentage of processed RCA in the mixes A and B. The study includes the mechanical parameters such as compression, split tension, flexure and bond strengths. Further, to understand and compare the stiffness behaviour of processed and unprocessed RCASCC, stress strain relationship is examined. From the findings it was observed that, with increase in the number of revolutions the performance of processed RCA is decreasing. Also, the results showed a relative improvement in performance of SCC mixes for 500 revolutions at 50% replacement level when compared to unprocessed RCASCC. The outcomes of the study facilitates an experimental evidence for the use of processed RCASCC in structural applications and fulfil the need of replace and reuse of construction demolition waste for achieving sustainability. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 4621 |
| Topical term or geographic name entry element | Civil Engineering |
| 653 ## - Keywords | |
| Keywords | Processed Recycled Coarse Aggregate |
| 653 ## - Keywords | |
| Keywords | Stress-Strain Behavior |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 15698 |
| Co-Author | Murthy, N.R. Dakshina |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 15699 |
| Co-Author | Rao, M.V. Seshagiri |
| 773 0# - HOST ITEM ENTRY | |
| Place, publisher, and date of publication | Chennai CSIR-Structural Engineering Research Centre |
| International Standard Serial Number | 0970-0137 |
| Title | Journal of structural engineering (JOSE) |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | |
| Koha item type | Articles Abstract Database |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Permanent Location | Current Location | Shelving location | Date acquired | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| School of Engineering & Technology (PG) | School of Engineering & Technology (PG) | Archieval Section | 2022-01-31 | 2022-0270 | 2022-01-31 | 2022-01-31 | Articles Abstract Database |