| 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 |
20230710095437.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
230710b 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 |
|---|
| 9 (RLIN) |
21337 |
| Author |
Manickam, Karthikeyan |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Grouting materials and practices for century-long corrosion protection of post-tensioned concrete bridges |
| 250 ## - EDITION STATEMENT |
|---|
| Volume, Issue number |
Vol.97(1), Jan |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Mumbai |
| Name of publisher, distributor, etc. |
ACC LTD |
| Year |
2023 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Pagination |
6-20p. |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Typically, the post-tensioned (PTd) concrete bridges have an anticipated design life or corrosion-free service life of 100+ years. This paper highlights some of the concerns associated with the grouts and grouting practices, which have resulted in a large inventory of inadequately grouted PTd systems. Then, the relevant material properties and associated performance tests to qualify post-tensioning (PT) grouts are discussed. An experimental program on the fluidity, bleed resistance, volume change, and compressive strength of three commercially available PT grouts and one in-house developed PT grout is presented. Then, a compilation of existing standard specifications for PT grouts is presented. Following this, a set of comprehensive, and stringent performance specifications for PT grouts–to enable complete filling of PT ducts–was proposed. Finally, good grouting practices to achieve century-long corrosion protection for PT systems are recommended. |
| 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) |
21338 |
| Co-Author |
Pillai, Radhakrishna G. |
| 773 0# - HOST ITEM ENTRY |
|---|
| Place, publisher, and date of publication |
Thane ACC Limited |
| International Standard Serial Number |
0019-4565 |
| Title |
Indian Concrete Journal - ICJ |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
|---|
| URL |
https://www.icjonline.com/editionabstract_detail/012023 |
| Link text |
Click here |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
|
| Koha item type |
Articles Abstract Database |
