Road surface investigation along Sta. 492+000 to Sta. 493+500 of Laoag-Sarrat-Piddig-Solsona Road / (Record no. 23322)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02308nam a22001817a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20240827141244.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 240820b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | MMSU |
| Transcribing agency | ULS |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Avila, Felmar Joloise M...et.al. |
| 245 ## - TITLE STATEMENT | |
| Title | Road surface investigation along Sta. 492+000 to Sta. 493+500 of Laoag-Sarrat-Piddig-Solsona Road / |
| Statement of responsibility, etc. | Felmar Joloise M. Avila, Erl Jan P. Bumanglag, Manleo P. Queja, Hyrum Karl A. Tungpalan |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | City of Batac : |
| Name of publisher, distributor, etc. | MMSU, |
| Date of publication, distribution, etc. | 2024. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | xviii, 59 leaves : |
| Dimensions | 29 cm |
| 500 ## - GENERAL NOTE | |
| General note | UTHESIS (Bachelor of Science in Civil Engineering) |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Bibliography: leaves 40 to 42 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This study investigated the road surface at the Laoag-Sarrat-Piddig-Solsona Road, Ilocos Norte specifically stations 492+000 to 493+500. More precisely, it sought to investigate whether the road surface roughness is caused by the bitumen percentage or the compressive strength of the road surface, and if there is a relationship between the compressive strength and the bitumen percentage. The road surface roughness was tested through RoadRoid. Department of Public Works and Highways (DPWH) specification was used to evaluate the roughness index of the surface and compared to the results gathered through American Society for Testing and Materials (ASTM) tests conducted such as the Compressive Strength of Asphalt Mixtures and Quantitative Extraction of Bitumen from Bituminous Paving Mixtures. Two samples are gathered at each road condition at each lane through ASTM D5361. Results showed that the majority of the road has “Bad” surface condition. The compressive strength of the samples gathered averaged 394.075 psi, and the Bitumen percentage averaged to 4.21 percent. The compressive strength and bitumen percentage do not affect the road surface roughness, while there is a significant relationship between the compressive strength and bitumen percentage. For further studies it is recommended to check for available documents on the construction method and overlay of the road span. Future researchers may also conduct traffic density assessment, skid resistance test, field permeability tests, and explore innovative methods for enhancing aggregates’ affinity for asphalt in asphalt mixtures. |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | |
| Koha item type | Thesis/Dissertation |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Inventory number | Barcode | Date last seen | Price effective from | Koha item type | Public note |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MMSU Main Library | MMSU Main Library | Theses and Dissertation Section | 08/20/2024 | 6863 | UTHESIS-6863 | 08/20/2024 | 08/20/2024 | Thesis/Dissertation | Room Use Only |