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ANALISIS PERGERAKAN PUTAR BALIK KENDARAAN PADAKINERJA RUAS JALAN BYPASS NGURAH RAI-NUSA DUA I Made Kariyana; Tri Hayatining Pamungkas; Ni Putu Suda Nurjani; Eliyakin Rahmat Ndruru
Jurnal Ilmiah Vastuwidya Vol. 7 No. 2 (2024): Jurnal Ilmiah Vastuwidya
Publisher : Universitas Mahendradatta

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Abstract

Pembangunan bukaan median jalan yang berada di sepanjang jalan Baypass Ngurah RaiNusa Dua, yang dimanfaatkan pengendara untuk putar balik kendaraan atau gerakan U-Turn, sangatmempengaruhi kinerja ruas jalan. Efektifitas kinerja lulu lintas dapat berkurang dan dapatmengakibatkan tingginya antrean kendaraan pada area U-Turn. Fakta tersebut mengakibatkan semakinmeningkatnya peluang terjadinya kecelakaan lalu lintas darat. Kajian ini bertujuan untuk mengetahuiseberapa besar dampak gerakan putar balik U-Turn terhadap kinerja ruas jalan Baypass Ngurah RaiNusa Dua. Pengumpulan data pada penelitian ini dilakukan dengan observasi langsung, dan kemudiananalisis data secara kuantitatif berdasarkan hasil pengamatan langsung ke lapangan. Penelitian inidilakukan di hari senin, dalam rentang waktu pagi sampai sore hari. Fokus objek pengamatan adalahkendaraan roda dua. Hasil penelitian ini menunjukkan bahwa, area putaran balik (U-Turn) yang ada disepanjang Baypass Ngurah Rai Nusa Dua memiliki kinerja rendah. Rasio fasilitas pelayanan putaranbalik kendaraan memiliki median < 1 pada saat jam sibuk.
ANALISIS KEBUTUHAN PENYEDIAAN RUANG PARKIR SEPEDAMOTOR DI KFC KABUPATEN TABANAN I Made Kariyana; Tri Hayatining Pamungkas; Ni Made Ola Ulandari; Ade Darma Erlangga Wiguna; I Gede Raditya Pratama
Jurnal Ilmiah Vastuwidya Vol. 5 No. 2 (2022): Jurnal Ilmiah Vastuwidya
Publisher : Universitas Mahendradatta

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Abstract

KFC merupakan salah satu pusat perbelanjaan yang khusus bergerak dalambidang makanan siap saji dengan penyajian yang lebih modern dan cepat. KFC terkadan gmenjadi salah satu alternatif bagi masyarakat perkotaan yang mengutamakan kecepatanpenyajian dan kemudahan dalam pemesanan. KFC untuk di berbagai tempat hampir tidakpernah ada kata sepi atau tutup karena peminat yang begitu banyak. Sebagai tempat makanKFC tentu harus menyiapkan fasilitas untuk menunjang kenyamanan dari pengunjung, baikberupa pelayanan, kemudahan, tempat yang nyaman, bersih serta fasilitas parkir bagipengunjung. Terutama secara spesifik mengenai fasilitas parkir tentunya disetiap cabangKFC memiliki parkir. Salah satunya, cabang KFC yang berada di Kabupaten Tabanan, Bali.KFC ini telah dilengkapi dengan 26 SRP sepeda motor yang berada di bagian depan dan 7SRP mobil yang terletak di bagian belakang. Pada KFC Tabanan yang mendominasi parkirsering kali adalah sepeda motor. Metode penelitian yang dilakukan yaitu dengan melakukanpengumpulan data baik data sekunder dan primer, menganalisis datakeluarlah hasilkemudian terakhir adalah kesimpulan dari hasil yang didapat. Perhitungan dan Analisiskendaraan parkir yang dilakukan di area KFC Tabanan dapat disimpulkan bahwa nilaikendaraan keluar masuk di KFC Tabanan yaitu kendaraan masuk dengan jumlah 35 dankendaraan keluar yaitu 33 kendaraan. Total akumulasi kendaraan keluar masuk di KFCTabanan yaitu 112 kendaraan sepeda motor. Durasi rerata parkir adalah 1.324 jam/kend.Tingkat parkir yang berganti terjadi dalam hal ini yaitu 0.34 kend/SRP/Jam. Kapasitas Parkiradalah 19.63 kend/(SRP/jam). Nilai indeks parkir motor maksimum adalah 0.38 % < 1.Sehingga permintaan ruang parkir tidak melebihi SRP parkir yang ada (existing)
ANALISIS POTENSI MATA AIR UNTUK KEBUTUHAN PENDUDUKDI DESA GALUNGAN Tri Hayatining Pamungkas; Made Kariyana; I Gede Raditya Pratama; I Made Widiana
Jurnal Ilmiah Vastuwidya Vol. 5 No. 2 (2022): Jurnal Ilmiah Vastuwidya
Publisher : Universitas Mahendradatta

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Air merupakan senyawa yang vital bagi keberadaan makhluk hidup. Kapasitas air bagikehidupan tidak dapat digantikan dengan campuran yang berbeda. Pemanfaatan air yang utama adalahair minum. Permasalahan yang terjadi di Desa Galungan untuk memenuhi kebutuhan air bersih adalahsumber air jauh dari lokasi setempat. Penelitian ini akan dilakukan pengukuran debit sumber mata airlama dan mencari sumber air baru yang mampu menyalurkan air kesetiap rumah-rumah penduduk agarkebutuhan air bersih seluruh masyarakat Desa Galungan dapat terpenuhi. Pengukuran debit air padasumber air tanah putih di Desa Galungan. Informasi debit diperoleh dengan estimasi langsung terdekatmenggunakan kompartemen atau holder. Hasil Proyeksi Penduduk Desa Galungan dengan perkiraanjumlah penduduk 20 tahun mendatang dengan menggunakan metode aritmatik didapatkan jumlahpenduduk Desa Galungan pada tahun 2041 yaitu 3031 jiwa. Pengukuran debit sumber air pertamadiperoleh debit rata – rata 2,809 liter/detik dan sumber kedua diperoleh rata-rata debit 3,908 liter/det.Dari hasil analisis didapat bahwa sumber air kedua cukup untuk memenuhi kebutuhan air hingga 20tahun mendatang.
PERENCANAAN LAYOUT PARKIR DI RUMAH SAKIT GIGI DAN MULUT (RSGM) UDAYANA I Made Kariyana; Tri Hayatining Pamungkas; Ni Made Ola Ulandari; Putu Aryastana
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 11 No. 2 (2022)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/pd.11.2.5107.166-176

Abstract

The Dental and Oral Hospital (DOH) of Udayana is the hospital owned by Udayana University which is located at the Udayana Jimbaran Campus. The DOH of Udayana can be categorized as a new hospital because the construction of this hospital is still in the non-finishing structure stage, so it doesn’t have parking facilities. In this study, planning of the parking layout for Udayana DOH was carried out to get an optimal parking design in terms of parking capacity, vehicle type, and parking space needs based on land availability. The number of parking space units was determined based on the number of beds that follow the provisions in the Regulation of the Directorate General of Land Transportation No. 272/HK.105/DRJD/1996, while the percentage of vehicle type composition was analyzed through a survey comparison and interviews at DOH of Saraswati Denpasar. The survey comparison result depicts that the percentage of vehicle types parked for motorcycles and cars is 92.45% and 7.55%, respectively. The number of parking space units required based on the number of beds is 104 units, so the composition of the number of parking spaces for motorcycles and cars is 96 and 8, respectively.
ANALISIS EKIVALENSI SEPEDA MOTOR DENGAN METODE REGRESI LINIER BASIS KECEPATAN DI KUTA UTARA SAAT PPKM I Made Kariyana; Gede Sumarda; Yoga Andika; Tri Hayatining Pamungkas
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 12 No. 1 (2023)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/pd.12.1.5750.36-43

Abstract

The use of motorcycle modes in Badung Regency has the highest population compared to other modes of transportation. The congestion on the Badung City Highway is a result of the growth rate of motorcycles, as is known that the 1997 Indonesian Road Capacity Manual, which is used to assess traffic performance in Indonesia as a whole, still uses the equivalence of passenger cars as a basis. Based on this context, a study was conducted on motorcycle equivalence analysis using a speed-based linear regression method and compared the results with the equivalence of passenger cars in the 1997 Indonesian Road Capacity Manual, which was carried out during the conditions of the implementation of restrictions on community activities, especially on Canggu Highway, Kerobokan Highway, and Padang Luwih Highway. The method applied in this study is quantitative, namely by calculating the equivalence of a motorcycle with regression analysis. The research analysis showed that the equivalence of motorcycles, light vehicles, and heavy vehicles in Kerobokan highway are 1.00, 8.36, and 16.22, respectively. The equivalence value in the Canggu Highway for motorcycles, light vehicles, and heavy vehicles are 1.00, 7.15, and 15.28, respectively. Padang Luwih Highway gets a motorcycle equivalence of 1.00, for light vehicles 3.98, and for heavy vehicles 14.53. Meanwhile, the performance figures obtained on Canggu Highway were 9,059 ssm/hour with a saturation degree of 3.46. On Kerobokan Highway, the degree of saturation is 2.56 ssm/hour, with a traffic flow of 6.925 ssm/hour. Meanwhile, the traffic flow data for the Padang Luwih Highway section is 9,008 ssm/ hour with a saturation degree of 2.93 ssm/hour.
KAJIAN EFEKTIVITAS SUMUR RESAPAN DI KECAMATAN DENPASAR BARAT Tri Hayatining Pamungkas; Ida Bagus Weda Erlangga; Kadek Budhi Warsana; Putu Doddy Heka Ardana; I Ketut Soriarta
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 12 No. 1 (2023)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/pd.12.1.5751.44-52

Abstract

West Denpasar District is a densely populated area with 206,958 people. One of the environmental problems that occur is the frequent occurrence of floods due to the increase in residential areas. One way to overcome this is to build infiltration wells to reduce flood risk, reducing flood volume and discharge. The methods used are descriptive and quantitative. The analysis is carried out by describing the conditions of the study site, then continues with mapping analysis, hydrological analysis, infiltration well analysis, and effectiveness analysis. The analysis results stated that the peak discharge of the 50-year-old flood at the study site was 268. 90 m3/sec. Furthermore, the results of the planning analysis of the application of infiltration wells carried out in the West Denpasar District area, which is included in the Badung River Basin, can reduce flood discharge up to 41. 25%, and for flood runoff, volumes up to 51. 38%. Based on these results, it can be interpreted that infiltration wells have a role in reducing the risk of flood disasters in the West Denpasar District.
Assistance for Micro Businesses of Canang Sari Traders in Penatih Dangin Puri Village, East Denpasar Nyoman Dwika Ayu Amrita; I Wayan Arya Sugiarta; Tri Hayatining Pamungkas; Anak Agung Gede Agung Indra Prathama
Community Service Journal (CSJ) Vol. 6 No. 2 (2024)
Publisher : Lembaga Pengabdian Kepada Masyarakat, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/csj.6.2.2024.86-93

Abstract

Microenterprises are businesses run by people categorized as poor or near poor. They are family-owned, using local resources and simple technology. Micro-enterprises include unbanked people, a group that is difficult to get access to banking even though this group has the potential to develop business. Canang Sari is the simplest form of offerings in the form of janur made rectangular decorated with various types of flowers that are offered as an effort to get closer to God in prayer. Based on observations, there is a group of canang traders called the Canang Sari Wangi group located in Banjar Laplap Putih, Penatih Dangin Puri Village, East Denpasar who really need help to overcome the problems they face. This Canang Sari Wangi trader group has 5 members who have been established since 2020. The problems faced by this group of Canang Sari Wangi traders are difficult to get access to banking, lack of knowledge for business development due to fluctuations in demand, very fierce competition, high operational costs, lack of understanding of creative marketing and the absence of careful and thorough administration of financial reports. The approach taken is to further coordinate with members of the Canang Sari Wangi Group so as to obtain the main needs for increasing productivity, namely by providing assistance to facilitate access to banking, entrepreneurship assistance, improve creative marketing skills and make business bookkeeping. The output target to be achieved is an increase in the ability of partners to access banking, through creative marketing partners are able to increase group income by 30% and all members of the Canang Sari Wangi group are able to make simple group bookkeeping. The method of implementing this activity is preceded by collecting information from partner conditions, designing activities to be carried out, followed by program socialization, conducting training, mentoring and evaluation.
Integrated Urban Drainage Analysis for Flood Mitigation Using HEC-RAS 6.0: A Case Study of Kaliakah Village, Jembrana Regency Tri Hayatining Pamungkas; Ni Kadek Astariani; Putu Doddy Heka Ardana; I Kadek Oky Wahyudi Putra; I Wayan Diasa
Bentang : Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil Vol 14 No 1 (2026): BENTANG Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil (January 2026)
Publisher : Universitas Islam 45

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33558/bentang.v14i1.11557

Abstract

Kaliakah Village in Jembrana Regency faces seasonal flooding due to land use changes and inadequate drainage systems. Inundation frequently occurs, especially in the Cempaka Road area, as surface runoff and channel sedimentation increase. This study aims to evaluate the existing drainage channel's storage capacity and redesign its cross-section using HEC-RAS 6.0 software to accommodate the planned flood discharge for a 5-year return period. Hydrological analysis was conducted based on rainfall data with discharge calculations using the Rational method, while hydraulic evaluation was conducted through HEC-RAS modeling. The results showed that the planned flood discharge of 0.46 m³/second with a concentration time of 0.38 hours could not be accommodated by the existing channel, specifically at STA 0+100–0+300 which experienced overflow. Therefore, a redesign of the channel was carried out using a 60x80x120 cm U-ditch, which was proven to be able to accommodate the discharge safely and efficiently in an effort to mitigate regional flooding.
Pemetaan Curah Hujan Menggunakan Inverse Distance Weighting (IDW) Untuk Mengurangi Risiko Bencana Hidrometeorologi di Kota Denpasar Tri Hayatining Pamungkas; I Made Kariyana; Kadek Budhi Warsana
Jurnal Teknik Sipil Vol 32 No 2 (2025): Jurnal Teknik Sipil - Edisi Agustus
Publisher : Institut Teknologi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5614/jts.2025.32.2.4

Abstract

Abstrak Indonesia baru-baru ini menghadapi serangkaian bencana hidrometeorologi, termasuk banjir. Untuk mengurangi dampak dari kejadian tersebut, salah satu pendekatan yang efektif adalah mengembangkan peta yang menampilkan tingkat curah hujan maksimum bulanan. Peta ini dapat dibuat menggunakan sistem informasi geospasial, seperti ArcGIS, dengan teknik interpolasi seperti Inverse Distance Weighted (IDW). Berdasarkan analisis hidrologi dan interpolasi IDW, penelitian menemukan bahwa Kota Denpasar mengalami variasi intensitas curah hujan: hujan ringan (7-20 mm), hujan sedang (20-50 mm), dan hujan lebat (50-95 mm). Curah hujan tertinggi tercatat pada bulan Januari. Analisis visualisasi rancangan curah hujan mengungkapkan bahwa curah hujan harian maksimum untuk periode ulang 2 tahun berkisar antara 125-134 mm, terjadi di seluruh wilayah Denpasar kecuali Denpasar Selatan. Untuk periode ulang 5, 10, 15, 20, 25, dan 50 tahun, kisaran curah hujan harian maksimum masing-masing adalah 169-185 mm, 205-228 mm, 218-245 mm, 228-262 mm, 249-281 mm, dan 295-338 mm. Puncak hujan terfokus di Denpasar Barat dan Denpasar Selatan. Identifikasi daerah rawan banjir di Kota Denpasar menunjukkan bahwa risiko banjir tidak hanya bergantung pada curah hujan, tetapi juga dipengaruhi faktor antropogenik seperti perubahan tata guna lahan, sehingga diperlukan pembaruan peta risiko berbasis data spasial untuk mitigasi yang lebih efektif. Kata-kata Kunci: Banjir, IDW, pemetaan Abstract Indonesia has recently faced a series of hydrometeorological disasters, including flooding. To mitigate the impacts of these events, one effective approach is to develop maps that display maximum monthly rainfall levels. These maps can be created using geospatial information systems, such as ArcGIS, with interpolation techniques like Inverse Distance Weighted (IDW). Based on hydrological analysis and IDW interpolation, the study found that the city of Denpasar experienced variations in rainfall intensity: light rain (7-20 mm), moderate rain (20-50 mm), and heavy rain (50-95 mm). The highest rainfall was recorded in January. The visual analysis of rainfall design reveals that the maximum daily rainfall for a 2-year return period ranges from 125-134 mm, occurring throughout Denpasar except for South Denpasar. For return periods of 5, 10, 15, 20, 25, and 50 years, the ranges of maximum daily rainfall are 169-185 mm, 205-228 mm, 218-245 mm, 228-262 mm, 249-281 mm, and 295-338 mm, respectively. The peak rainfall is concentrated in West Denpasar and South Denpasar. The identification of flood-prone areas in Denpasar City shows that flood risk is not only dependent on rainfall, but is also influenced by anthropogenic factors such as land use changes, thus requiring updates to risk maps based on spatial data for more effective mitigation. Keywords: Flood; IDW; mapping
EVALUASI KINERJA SIMPANG BERSINYAL DENGAN PENDEKATAN PKJI 2023 DAN PTV VISSIM (Studi Kasus: Simpang Wisnu Murti Kabupaten Tabanan) I Made Kariyana; Tri Hayatining Pamungkas; Lustomo Sepriyanto
Jurnal Ilmiah MITSU (Media Informasi Teknik Sipil Universitas Wiraraja) Vol 14 No 1 (2026): Jurnal Ilmiah MITSU
Publisher : Fakultas Teknik, Universitas Wiraraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/ft.v14i1.4561

Abstract

The Wisnu Murti Intersection in Tabanan Regency is a four-legged signalized intersection with three phases and a central roundabout. It serves as a primary connector between the Denpasar–Gilimanuk National Road and Ngurah Rai–MH Thamrin Road. Congestion and delays, particularly during peak hours, highlight the need to evaluate its performance and traffic signal control system. This study aims to assess the existing performance of the intersection using the Indonesian Highway Capacity Manual (PKJI 2023) and PTV Vissim microsimulation, employing indicators such as queue length, delay, and Level of Service (LOS). The analysis revealed poor performance, with a degree of saturation (Dj) of 1.37 and an average delay of 120.9 seconds/pcu (LOS F). Vissim simulation results showed the longest queue occurred on the east approach, reaching 436.34 meters with an average delay of 85.17 seconds/pcu. A recommended signal control scenario applying the early cut phase with a 113-second cycle significantly improved performance, reducing queue length by 69.9% and average delay by 60.6%. Adaptive green time distribution across phases provided better efficiency compared to the scenario without early cut. Therefore, the application of the early cut strategy is considered flexible, responsive to fluctuating traffic flow, and feasible for implementation at the Wisnu Murti Intersection.
Co-Authors Ade Darma Erlangga Wiguna Ade Darma Erlangga Wiguna Aenurrahman Agustin, Elin Alviana Ahdan, Alan Aji Indra Saputra Amrita, Nyoman Dwika Ayu Anak Agung Gede Agung Indra Prathama Anak Agung Gede Agung Indra Prathama Anita Intan Nura Diana Antika, Ni Made Anik Juli Aris Budi Sulistyo Artayasa, I Kadek Doni Astariani, Ni Kadek Astrawan, I Komang Alit Ayu Putu Utari Parthami Lestari, Ayu Putu Utari Parthami Cokorda Putra Indrayana Damayanti, Nurtalita Fazura Dana, I Ketut Merta Kusuma Dewa Gede Satria Wibawa Resiartha Dewi, Ni Luh Okta Sari Diasa, I Wayan Dwi Wahyu Hidayat Dwi Wahyu Hidayat Dwi Wahyu Hidayat Dwi Wahyu Hidayat Dwi Wahyu Hidayat, Dwi Wahyu Dwipayana, Sang Made Eliyakin Rahmat Ndruru Erlangga, Ida Bagus Weda Fahmi, U’us Azmi Nur Faroby, M.Saddam Hafidz Taftazani Gede Rama Dhaniswara Gede Sumarda Gede Sumarda Gede Wirata I Dewa Gede Putra Sedana I G. Oka Wiradnyana I Gede Adi Alit Putra I Gede Alit Putra I Gede Duta Aditama Tangkas I Gede Raditya Pratama I Gede Raditya Pratama I Gede Raditya Pratama I Gusti Made Sudika I GUSTI NGURAH EKA PARTAMA I Gusti Ngurah Eka Partama I Kadek Oky Wahyudi Putra I Ketut Kembarajaya I Ketut Soriarta I Ketut Widarmawa I Made Kariyana I Made Sudika I Made Widiana I Made Widiana I Putu Arie Guna Wijaya I Wayan Arya Sugiarta I Wayan Arya Sugiarta I Wayan Diasa I Wayan Diasa I Wayan Suardika Ida Bagus Weda Erlangga Ida Bagus Weda Erlangga Indramanik, Ida Bagus Gede Kadek Budhi Warsana Kadek Budhi Warsana Kadek Budhi Warsana Kadek Diana Harmayani Kembarajaya, I Ketut Ketut Soriarta Lustomo Sepriyanto Mawiti Infantri Yekti Ni Kadek Astariani Ni Made Ola Ulandari Ni Made Ola Ulandari Ni Made Ola Ulandari Ni Made Ola Ulandari Ni Putu Suda Nurjani Ni Putu Suda Nurjani, Ni Putu Suda Nyoman Dwika Ayu Amrita Nyoman Dwika Ayu Amrita PRATHAMA, ANAK AGUNG GEDE AGUNG INDRA Putra, Gede Surya Dwija Putra, I Gede Adi Alit Putra, I Gede Alit Putra, I Komang Alit Astrawan Putra, I Putu Esa Mahardika Putu Aryastana Putu Deva Pradnyana Mardiana Putera Putu Doddy Heka Ardana Putu Doddy Heka Ardana Putu Saniswa Paramanatha Awangga Rahmat Ndruru, Eliyakin Scotlastika Jeanny Phiton Setiawan, I Gede Nik Sidnan Imam Hanafi Siti Nurul Khotimah Soriarta, I Ketut Sri Sulandari Suda Nurjani, Ni Putu Sugiarta, I Wayan Arya Sumarda, Gede Syamsunur, Defrizon Wahid, Muhammad Nur Warsana, Kadek Budhi Wiratnata, I Wayan Astu Yanta, I Nyoman Agus Trisna Yoga Andika