TJOK ISTRI WIDYANI UTAMI DEWI SUDIRA
Teknik Sipil K. Mataram UNMAS Denpasar

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ANALISA SISTEM PENYEDIAAN AIR BERSIH DI KECAMATAN NARMADA I GEDE KEMULANDANA; MUHAMAD YAMIN; AMINULLAH AMINULLAH; TJOK ISTRI WIDYANI UTAMI DEWI SUDIRA
SOSIAL SAINS DAN TEKNOLOGI Vol 1, No 2 (2021): November 2021
Publisher : LPPM PSDKU Kampus Mataram UNMAS Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35327/sosintek.v1i2.252

Abstract

The provision of clean water is currently a problem in the services of PT. The Giri Wins Drinking Water Company (perseroda) in the Narmada District. The need for clean water is increasing every year while water sources are very limited. To anticipate the shortage of water discharge, it is necessary to find a source of raw water to meet the long-term needs in the service area. The purpose of this study was to determine the availability of water discharge in Narmada district and the need for clean water in Narmada district. The data analysis technique in this study used the Epanet 2.0 program. Researchers calculated the need for clean water for the service area of PT. Drinking Water Drinking Water Giri Menang (perseroda) and analyzing the availability of clean water in Narmada District by referring to secondary data in 2020 and taking a momentary discharge from the Suranadi water source.The results of the analysis show that the need for clean water for services in Narmada District up to the next 5 years projection is 138.21 lt/sec or 11,941,140 lt/hr. Meanwhile, the availability of clean water that can be utilized is 98 lt/sec or 8,491. 392 lt/day from 252 lt/sec or 21,772,800 lt/day available raw water
PENGARUH VOLUME KENDARAAN TERHADAP TINGKAT KERUSAKAN JALAN PADA JALAN PRABU RANGKASARI KOTA MATARAM NI LUH PUTU AYU VERRA WIDAYANTI; LALU HARDI WIJAYA; AMINULLAH AMINULLAH; TJOK ISTRI WIDYANI UTAMI DEWI SUDIRA
SOSIAL SAINS DAN TEKNOLOGI Vol 2, No 1 (2022): Mei 2022
Publisher : LPPM PSDKU Kampus Mataram UNMAS Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35327/sosintek.v2i1.296

Abstract

This research is entitled "The Effect of Vehicle Volume on the Level of Road Damage on Jalan Prabu Rangkasari, Mataram City". The aim is to determine the effect and volume of vehicles with damage levels on flexible pavements. This type of research uses a descriptive and qualitative type of approach which is the type of research that is actually appropriateThe results showed that the value of road damage (Nr) on Jalan Prabu Rangkasari in the north - south and south - north directions was 68.2. Traffic volume at peak hours is based on passenger car units (pcu)/hour on Jalan Prabu Rangkasari in the direction of North – South 663 smp/hour and South – North of 536 smp/hour. The results of the equation from the traffic volume analysis, the value of road damage and time are y = 0.00473x1+0.00154x2+15.245, with non-linear regression (R2) or the correlation between variables x and y = 0.937. The results of this equation are useful for knowing the prediction of the value of road damage or Nr that will occur at the next time on the Prabu Rangkasari road, Mataram City,West Nusa Tenggara Province