Seismic safety of 4 storey reinforced concrete open ground storey structure (Record no. 15852)
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| 000 -LEADER | |
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| fixed length control field | a |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20211230152635.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 211230b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | AIKTC-KRRC |
| Transcribing agency | AIKTC-KRRC |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 15263 |
| Author | Goud, Swajit Singh |
| 245 ## - TITLE STATEMENT | |
| Title | Seismic safety of 4 storey reinforced concrete open ground storey structure |
| 250 ## - EDITION STATEMENT | |
| Volume, Issue number | Vol.95(8), August |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Thane |
| Name of publisher, distributor, etc. | ACC LTD |
| Year | 2021 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Pagination | 18-30p. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Earthquake safety of buildings is one of the primary concerns of structural engineers throughout the world. The performance of buildings during past earthquakes has brought out the lacunas in design, analysis and execution of these structures. The constant endeavour for uniqueness has led to the distribution of irregularities along the plan and height of buildings. One of such attempts is the development of Open Ground Storey (OGS) buildings. It is the dominant parameter having vertical irregularity, if not rectified, may often lead to the collapse of structure. Reinforced concrete building with OGS; absence of infill wall in a ground storey, is prevailing construction practice in most places in India. It causes a sudden decrease in lateral stiffness (K) and strength (V), from adjacent upper to ground storey, results in accumulation of stresses due to large lateral displacement in ground storey columns to cause soft storey effect. The problem can be solved by increasing K and V of the ground storey relative to the adjacent upper storey. Seismic codes specify the design process for buildings with OGS by relative K and V of ground and adjacent upper storey. Quantifying design criteria for such structural configurations based on Design Amplification Factor (DAF) for ground storey columns is preferable. K and V of storey depends on masonry strength, central opening (OP) in infills and interaction between wall infill and frame. In the current study, DAF is proposed to overcome OGS effect considering the above parameters. Additional parameters like Stiffness factor (KF) and strength factor (VF), ratios of elastic lateral stiffness (KE) and maximum base shear (Vmax) of particular Strengthened OGS (SOGS) frame with respect to corresponding full infill (FI) frame is compared. DAF, KF and VF vary in the range of 2.5-6, 0.9-1 and 4-10, respectively, for a particular frame type. Obtained results indicate that the presence of infill affect the lateral load behaviour of OGS building. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| 9 (RLIN) | 4621 |
| Topical term or geographic name entry element | Civil Engineering |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| 9 (RLIN) | 15264 |
| Co-Author | Ramancharla, Pradeep Kumar |
| 773 0# - HOST ITEM ENTRY | |
| Title | Indian Concrete Journal - ICJ |
| Place, publisher, and date of publication | Thane ACC Limited |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| URL | https://www.icjonline.com/editionabstract_detail/082021 |
| Link text | Click here |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Articles Abstract Database |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Total Checkouts | Barcode | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | School of Engineering & Technology (PG) | School of Engineering & Technology (PG) | Archieval Section | 30/12/2021 | 2021-2022669 | 30/12/2021 | 30/12/2021 | Articles Abstract Database |