MARC details
| 000 -LEADER |
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| fixed length control field |
03002nam a22003257a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625114853.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250625b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
TUPM |
| Language of cataloging |
English |
| Transcribing agency |
TUPM |
| Modifying agency |
TUPM |
| Description conventions |
rda |
| 050 ## - LIBRARY OF CONGRESS CALL NUMBER |
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| Classification number |
BTH TH 438 |
| Item number |
A43 2024 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Alcala, Naomi Elyza S. |
| Relator term |
author |
| 245 ## - TITLE STATEMENT |
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| Title |
Enhancement of the compressive strength of concrete paving blocks with pulverized tilapia fish scale as mineral filler/ |
| Statement of responsibility, etc. |
Naomi Elyza S. Alcala, Geo B. Cayagaya, Aejean G. Ponting, Jay Mark V. Suarez, and Justin Paul E. Valenzuela.-- |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Place of publication, distribution, etc. |
Manila: |
| Name of publisher, distributor, etc. |
Technological University of the Philippines, |
| Date of publication, distribution, etc. |
2024. |
| 300 ## - PHYSICAL DESCRIPTION |
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| Extent |
x, 102pages: |
| Dimensions |
29cm. |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| 500 ## - GENERAL NOTE |
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| General note |
Bachelor's Thesis |
| 502 ## - DISSERTATION NOTE |
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| Dissertation note |
College of Industrial Technology.-- |
| Degree type |
Bachelor of engineering technology major in construction technology: |
| Name of granting institution |
Technological University of the Philippines. |
| Year degree granted |
2024. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
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| Bibliography, etc. note |
Includes bibliographic references and index. |
| 520 ## - SUMMARY, ETC. |
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| Summary, etc. |
In the Philippines, tilapia is the second most important fish raised. Fish scales are<br/>frequently viewed as abandoned garbage from the aquaculture sector, which presents<br/>significant problems with material waste and environmental harm. Tilapia fish scales are<br/>primarily composed of calcium carbonate, which has the structure of calcium<br/>hydroxyapatite and adds to the compressive strength of the building material. Research<br/>suggests that tilapia fish scales may benefit concrete mixtures, particularly concrete paving<br/>blocks, voids, and compressive strength. This study investigates the use of pulverized<br/>Tilapia fish scales as a mineral filler to improve the compressive strength of concrete<br/>paving blocks. Pulverized Tilapia fish scales were used to make concrete paving blocks<br/>with 0%, 5%, 10%, 15% and 20%. The cement-sand-aggregates ratio is 1:1.5:1:5 with<br/>water-cement ratio of 0.30 while 0.31 for 0% pulverized Tilapia fish scales. The blocks<br/>underwent a 28-day curing process. All necessary specifications and standard tests methods<br/>followed the American Society for Testing and Materials (ASTM), including ASTM C936<br/>for target compressive strength and water absorption by using ASTM C140 as standard test<br/>method. Based on water absorption test results, mix 2 has the lowest with 8.93%. Based on<br/>compressive strength test results, mix 1 has the highest with 56.84 MPa. Using the TUP<br/>Instrument Evaluation Form, thirty (30) respondents including engineers, architects, and<br/>other professionals in the construction industry assessed the developed prototype. The<br/>evaluation received a descriptive score of "Very Acceptable" and an overall mean of 4.22. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Compressive strength |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Mineral filler |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Enhancement |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Cayagaya, Geo B. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Ponting, Aejean C. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Suarez, Jay Mark V. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Valenzuela, Justin Paul E. |
| Relator term |
author |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Bachelor's Thesis CIT |
| Suppress in OPAC |
No |