| 000 -LEADER |
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| fixed length control field |
a |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20190930161608.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
190930b xxu||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
AIKTC-KRRC |
| Transcribing agency |
AIKTC-KRRC |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| 9 (RLIN) |
9673 |
| Author |
Pattanaik, Suresh Chandra |
| 245 ## - TITLE STATEMENT |
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| Title |
Petrographic investigation to assess condition of concrete exposed to fire |
| 250 ## - EDITION STATEMENT |
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| Volume, Issue number |
Vol.93(08), August |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
Thane |
| Name of publisher, distributor, etc. |
ACC LTD |
| Year |
2019 |
| 300 ## - PHYSICAL DESCRIPTION |
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| Pagination |
57-66p. |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
Petrographic examination technique is one of the well established methods for determining the depth of fire damage in reinforced concrete structure. This paper demonstrates the use of petrography to assess the behavior of concrete structures affected by fire using optical microscopy. Two different types of fire affected buildings were studied by extracting concrete cores and preparing concrete thin samples to study the changes in cement paste, coarse aggregate, fine aggregate, microcracking and other microscopic features to understand the depth of fire penetration inside the concrete. The petrography study revealed that degree of fire damage varies inside the concrete. Findings of the petrographic examination for concrete sample were confirmed with non-destructive test results (mainly with ultrasonic pulse velocity test); loss in the compressive strength and quality of concrete. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| 9 (RLIN) |
4621 |
| Topical term or geographic name entry element |
Civil Engineering |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| 9 (RLIN) |
9675 |
| Co-Author |
Gopalkrishnan, E. |
| 773 0# - HOST ITEM ENTRY |
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| Title |
Indian Concrete Journal |
| Record control number |
icj |
| Place, publisher, and date of publication |
Thane ACC Limited |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| Link text |
Click here |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
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| Koha item type |
Articles Abstract Database |
