MARC details
| 000 -LEADER |
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| fixed length control field |
03509nam 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 |
20250108133940.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250108b |||||||| |||| 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 |
|---|
| Classification number |
BTH TA 145 |
| Item number |
I23 2023 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Ibabao, Carlos Ivan B. |
| Relator term |
author |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Property characterization of abaca-fiber-reinforced pervious concrete with recycled concrete as partial aggregate replacement / |
| Statement of responsibility, etc. |
Carlos Ivan B. Ibabao, Aira Joanna S. Masaganda, Jerome O. Mercado, Joshua C. Rubio, Ma. Tracey S. Valdepeña, James Patrick M. Verania .-- |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Manila: |
| Name of publisher, distributor, etc. |
Technological University of the Philippines, |
| Date of publication, distribution, etc. |
2023. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xviii, 138pages: |
| Dimensions |
29cm. |
| Accompanying material |
+1 CD-ROM ( 4 3/4in.) |
| 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 |
Thesis (undergraduate) |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
College of Engineering .-- |
| Degree type |
Bachelor of Science in Civil Engineering: |
| Name of granting institution |
Technological University of the Philippines, |
| Year degree granted |
2023. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Includes bibliography: |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Construction and demolition wastes (CDW) pose a challenge to developing<br/>countries, including the Philippines. The recycling of CDW had been known as a desirable<br/>solution, hence, the insufficiency of information and authority in CDW management<br/>hinders this objective. This study focuses on Recycled Concrete Aggregates (RCA) sourced<br/>from demolition sites in Manila, Philippines, as it intends to reduce the volume of CDW<br/>and by promoting sustainability in the field of construction. The study aims to determine<br/>the physical and mechanical properties of RCA pervious concrete with abaca fiber<br/>reinforcement. In this study, the RCA ranges from 4.5 mm to 19 mm in sizes with partially<br/>and fully replaced coarse aggregates in three sets of pervious concrete mixes. Included in<br/>the mix for pervious concrete are cement, natural and recycled aggregate, silica fume,<br/>abaca fiber (Musa textilis), and water. The first set had Ordinary Portland Cement (OPC)<br/>and coarse aggregate, the second set used OPC with partial and full RCA replacement at<br/>20%, 25%, 30%, and 100%, and the third set used OPC with partial RCA replacement at<br/>20%, 25%, 30%, and 100% with 0.15% abaca fiber and 5% silica fumes. The pervious<br/>concrete mixes were subjected to ASTM C136 and ASTM C33 crushing and sieving<br/>procedures. Compressive and flexural strengths were also measured for the determination<br/>of its mechanical properties, whereas the results were expected to be comparable to the<br/>control sample in strength. Based on the results, the use of recycled concrete aggregates<br/>has found similarities in its physical qualities as natural coarse aggregates, although the<br/>results vary on the properties tested. The amount of recycled concrete aggregate (RCA)<br/>that produced the strongest results was found to be 25%, especially when combined with<br/>silica fumes and abaca fiber, with results of 5.992 MPa, 6.594 MPa, 6.748 MPa for its<br/>compressive strength on its 7th, 14th, and 28th day, and 2.435 MPa for the flexural<br/>strength. Comparing RCA mixes with and without abaca fiber reinforcing, it was found<br/>that the former had greater strength. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Aggregate replacement |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Civil engineering |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Masaganda, Aira Joanna S. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Mercado, Jerome O. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Rubio, Joshua C. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Valdepeña, Ma. Tracey S. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Verania, James Patrick M. |
| Relator term |
author |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Bachelor's Thesis COE |
| Suppress in OPAC |
No |