MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03145ntm a2200289 a 4500 |
| 001 - CONTROL NUMBER |
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| control field |
vtls000092189 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
KUKTEM |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
|---|
| control field |
20251117113300.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
151123t2015 my da f abm 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0000530(Local) |
| 039 #9 - LEVEL OF BIBLIOGRAPHIC CONTROL AND CODING DETAIL [OBSOLETE] |
|---|
| Level of rules in bibliographic description |
201905151611 |
| Level of effort used to assign nonsubject heading access points |
nazirah |
| Level of effort used to assign subject headings |
201711290949 |
| Level of effort used to assign classification |
fateeha |
| -- |
201511231042 |
| -- |
asma |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
UMP |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
FKASA .L56 2015 r Bc. |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Lim, Syh Ho |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Study of silica gel as self-healing agent in Ordinary Portland Cement (OPC) mortar exposed to extremely high temperatures / |
| Statement of responsibility, etc. |
Lim Syh Ho |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Kuantan, Pahang : |
| Name of publisher, distributor, etc. |
UMP, |
| Date of publication, distribution, etc. |
2015 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xi, 70 p. : |
| Other physical details |
ill. (some col.) ; |
| Dimensions |
30 cm. + |
| Accompanying material |
1 CD ROM |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Faculty of Civil Engineering and Earth Resources |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
Project Paper (Bachelors of Civil Engineering) -- Universiti Malaysia Pahang – 2015 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Bibliography : p. 48-53 |
| 520 3# - SUMMARY, ETC. |
|---|
| Summary, etc. |
The study was conducted to investigate the effect of silica gel on the behaviour of Ordinary Portland Cement (OPC) mortar as self-healing material after exposed to extremely high temperature. An attempt has been made to define whether the spherical silica gel can carry out the healing mechanisms after put into the furnace and burn under extremely high temperature (500˚C, 600˚C and 700˚C). Three same dosages of silica gel (1% by weight of OPC) in the mortar mix were applied. There were other three sets of mortar mix without silica gel that were prepared to act as control specimen. Mortar properties after 3 days, 28 days, and exposure to extremely high temperature were conducted to study the compressive strength and its porosity. In order to determine its mechanical properties, 45 cubes (50 mm) with silica gel and another 45 cubes (50 mm) without silica gel were cast. All cubes specimens were tested until failure in compression machine. Based on the experimental results, silica gel will start to be activated after reacted with water (for day 3), which had almost similar strength with control cubes. However, in elevated temperature exposure, the compressive strength of cubes with silica gel is not influenced by the silica gel contribution once the temperature was elevated beyond 500 ˚C. The expansion of silica gel was believed to lead to the crack occurrence and decreased the strength of mortar cube. The percentage of porosity for OPC mortar with silica gel are much higher than the control cubes, means that it is more permeable than those control cubes due to the expansion development of the silica gel as the crack observed on mortar’s surface was happened at the interfacial transition zone between silica gel and cement matrix. Conclusively, the results revealed that silica gel only give significant effect to the compressive strength at day 3 and at 500˚C heating temperature |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
|---|
| Corporate name or jurisdiction name as entry element |
Faculty of Civil Engineering and Earth Resources |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Universities and Colleges |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Theses |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
|---|
| Uniform Resource Identifier |
<a href="http://ecollib.ump.edu.my/id/eprint/25950">http://ecollib.ump.edu.my/id/eprint/25950</a> |
| Public note |
Access in library only |