000			02874nam a2200325 i 4500
003			CSPC
005			20260211080401.0
008			260211s2024 ph a b 000 0 eng d
040			_aCSPC _beng _cCSPC _erda
090			_aUTH BSCE L119d 2024
100	1		_aLabilles, Velmar Joseph L., _eauthor.,
245	1	0	_aDesign of service road in Paloyon Proper, Nabua, Camarines Sur / _cVelmar Joseph L. Labilles, [and 4 others].,
300			_a255 leaves.
336			_2rdacontent _atext
337			_2rdamedia _aunmediated
338			_2rdacarrier _avolume
502			_aUndergraduate Theses (BSCE) - Civil Engineering. _cCamarines Sur Polytechnic Colleges, 2024.
504			_aIncludes bibliographical references.
520	3		_aRoad design is a complex art that combines efficiency with safety and science with practicality. This study sought to investigate the present condition of the service road in Paloyon Proper, Nabua, Camarines Sur, underpinning the various geotechnical engineering properties of the subbase soil in order to develop a pavement and drainage design. This research includes site investigation, engineering survey, geotechnical investigation, design development and analysis, and cost estimate. The road is currently a gravel road with 5.5 meters width with a drainage system in place. In conformance with the AASHTO and ASTM standards and procedures, six soil samples were collected and each sample was subjected to the same tests for sieve analysis, plastic and liquid limit tests, and California Bearing Ration (CBR). The geotechnical properties of the soil revealed that the particle size distribution is evenly closed with a high fine gravel content, slightly plastic and with a high CBR value classified as A-2-4(0). Further, based on the geotechnical investigation, the road is adequate as subbase soil, and identified as Item 201. The design for the service road is a two-lane road with a length of 600 meters and 5- meter width with a pavement thickness of 200 cm. It also includes 0.5-meter width of drainage system and a slope protection on both sides of the road. The estimated cost of the developed design of service road is about PHP 14,057,047.06. Overall, this study provides valuable insights into potential transportation networks that will eventually promote trade and commerce, leading to an increase in economic activity of the Nabua community.
700	1		_aLlorin, Ronald J., _eauthor.,
700	1		_aNallatan, John Emmanuel N., _eauthor.,
700	1		_aPanton, Darryl P., _eauthor.,
700	1		_aSalcedo, Jerick O., _eauthor.,
720			_aMontañez, Edna P., _eadviser.,
720			_aSalazar, Nilo R., _echair, panelist.,
720			_aBermido, Vernaliza M., _epanelist.,
720			_aBlanquera, Irene Virginia C., _epanelist.,
942			_2ddc _n0 _cUM _hL119d _iBSCE _kUTH _m2024
999			_c31735 _d31735