cover
Contact Name
Dewa Ayu Nyoman Ardi Utami
Contact Email
ardiutami@undiknas.ac.id
Phone
+6289622190425
Journal Mail Official
ngurah.dharmayasa@gmail.com
Editorial Address
Jl. Terompong 24 Tanjung Bungkak Denpasar Bali, Indonesia
Location
Kota denpasar,
Bali
INDONESIA
Paduraksa : Jurnal Teknik Sipil Universitas Warmadewa
Published by Universitas Warmadewa
Core Subject : Social, Engineering,
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa, 2303-2693 (Print ISSN), 2581-2939 (Electronic ISSN) is a journal of civil engineering provides a forum for publishing research articles or review articles which published by Warmadewa University Press jointly with Progam Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa. This journal is also dedicated to provide an intellectual space of scholarly discussion how journal of civil engineering able to create the new global formation of civil engineering and similar issues. This journal has been distributed by Progam Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa started from Volume 1 Number 1 Year 2012 for Print and Oline from Volume 3 Number 1 Year 2014 to present. This journal encompasses original research articles, review articles, and short communications, including: Civil Engineering; Water Resources; Construction Management; Transportation; Structure; Geotechnics; Environment; Others Engineering
Articles 211 Documents
KARAKTERISTIK DAN POTENSI RUANG PESISIR SANUR KAUH DAN SIDAKARYA UNTUK PENGEMBANGAN EKOWISATA DI KECAMATAN DENPASAR SELATAN I Wayan Suadi Putra
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 10 No. 2 (2021)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (767 KB) | DOI: 10.22225/pd.10.2.2878.232-252

Abstract

The research was conducted on the coast of Sanur Kauh Village and Sidakarya Village, South Denpasar, with the background of the potential use of space for ecotourism activities in the area, in the form of mangroves, Taman Inspirasi Beach, Muntig Siokan Beach and fishing communities. This potential has been included in Perda No.3 / 2019 concerning the Regional Tourism Development Master Plan for 2018-2029, for further, on the proposal of the Government of Sanur Kauh and Sidakarya, in the Revised Regional Regulation RTRW and Ranperda RTDR for Denpasar City, the research area is included in zoning tourist areas. The research objective was to determine the characteristics and potential of area space utilization for ecotourism activities seen from the ecotourism opportunity spectrum component, as well as the suitability of the activities with the ecotourism principle, so that the results can be used as a reference for stakeholders related to the discussion of the Ranperda above. This research uses a qualitative approach, which produces descriptive data, as well as a deductive mindset, where theory becomes a research tool from selecting and finding problems as well as observing in the field to testing the data. The results showed that the Taman Inspirasi Beach area approached the eco-generalist spectrum, and the Muntig Siokan Beach Area approached the eco-specialist spectrum. The research area can apply the principles of ecotourism. The Inspiration Park management needs to be accompanied by a body formed by the government as a control, and it is necessary to form a management agency for the Muntig Siokan Area.
KAJIAN PERUBAHAN PEMANFAATAN LAHAN DI PESISIR DESA KELAN KELURAHAN TUBAN KECAMATAN KUTA KABUPATEN BADUNG I Made Agus Sumardita
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 10 No. 2 (2021)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (390.21 KB) | DOI: 10.22225/pd.10.2.2887.280-296

Abstract

Significant changes have occurred on the coast of Kelan Beach. Initially, the coast of Kelan Beach was dominated by fishing boat mooring areas and has changed its use to cafes and tourist attractions. This study aims at determining the phenomenon of land use change on the coast of Kelan Beach after the promulgation of Perda Number 26 of 2013 concerning RTRW of Badung Regency which can be grouped into (i) knowing the characteristics of land use in the coastal area of Kelan Village, Tuban Village, Badung Regency after 2013-2017 ( ii) evaluating the suitability of land use 2013-2017 against the RTRW in the coastal area of Kelan Village in 2013-2017 (iii) knowing the land use control strategy in the coastal area of Kelan Village, Tuban Village to comply with the established RTRW. This is a qualitative research with descriptive data assessment that is outlined in the form of a report or description. In addition, the nature of the research is field research, namely the data analized obtained through interviews or direct observation. This method was chosen to describe the trends in land use change in an area, the factors that influence the changes, as well as inconsistencies with existing spatial plans. The conclusions of this study are (i) population growth resulting in increased need for spatial use (ii) land use on the coast of Kelan Beach that is not in accordance with RTRW (iii) land use control strategies that need to be reviewed (iv) land use on the coast Kelan, who does not pay attention to the environment, causes chaos and diminishes fishermen's territory.
PEMANFAATAN INFRASTRUKTUR DAN RUANG PASCA PEMBANGUNAN INFRASTRUKTUR DI DESA KERTA, PAYANGAN, GIANYAR Desak Putu Korpiyoni
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 10 No. 2 (2021)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (617.144 KB) | DOI: 10.22225/pd.10.2.2895.297-316

Abstract

Indonesia terdiri dari kawasan perkotaan dan kawasan perdesaan. Tidak hanya kawasan perkotaan yang ditemukan permasalahan, kawasan perdesaan juga ditemukan permasalahan. Beberapa permasalahan di kawasan perdesaan yang belum bisa di tuntaskan adalah kurangnya infrastruktur yang bisa mendukung aksesibilitas, dan produktifitas distribusi hasil pertanian, hal ini menjadi penghambat pertumbuhan ekonomi kawasan perdesaan. Beberapa hal yang dibutuhkan untuk mendukung aktivitas pertanian masyarakat di kawasan perdesaan adalah perencanaan infrastruktur yang sesuai dengan kebutuhan masyarakat kawasan perdesaan, selain itu potensi dari kawasan perdesaan tersebut mulai terlihat. Desa Kerta terletak di Kecamatan Payangan Kabupaten Gianyar. Dijadikannya Desa Kerta sebagai objek penelitian dikarenakan terbangunnya infrastruktur secara masif dan diikuti perkembangan ruang selama enam tahun terlihat jelas sehingga sampai saat ini terbangun wisata desa. Hal ini membutuhkan analisa di setiap tahap perencanaan pada proses pembangunannya, sehingga Desa Kerta selama kurun waktu enam tahun dapat melakukan perencanaan dan pembangunan sesuai kebutuhan masyarakat Desa Kerta. Tujuan dari penelitian ini adalah untuk mengetahui perkembangan ruang yang terjadi akibat proses perencanaan dan pembangunan infrastruktur di Desa Kerta. Metode yang digunakan dalam penelitian ini adalah metode kualitatif dengan pendekatan beberapa studi kasus. Hasil penelitian ini berupa analisa perencanaan dan pembangunan infrastruktur di Desa Kerta dalam kurun waktu enam tahun pada tahun 2014 hingga tahun 2019 serta kondisi pemanfaatan ruang pasca pembangunan infrastruktur yang terjadi di Desa Kerta.
ANALISA KEBUTUHAN AIR BERSIH UNTUK OPERASIONAL HARIAN DAN SISTEM PEMADAM KEBAKARAN SPRINKLER GEDUNG UTAMA BARU RUMAH SAKIT BHAYANGKARA PALEMBANG R.A. Sri Martini; Erny Agusri; M. Nur Ridho Hasan
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 10 No. 2 (2021)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (399.96 KB) | DOI: 10.22225/pd.10.2.3335.338-349

Abstract

The Bhayangkara Hospital Palembang has the main building with four floors and about 6102.52 m2 building area and 7538m2 surface area. It has 173 beds, 45 toilets, and 369 employees. In the new building, there are 3 water sources, which are the tank fiberglass panels with the capacity of 403 m3 and 90 m3, and a roof tank with the capacity of 16 m3. With the additional building, the water needs are also increased in order to fulfil the daily operational water needs and the new main building’s sprinkler fire extinguisher system. The purpose of this study is to know the amount of water that must be provided for the daily operational. Analysis methods and data processing in this study are descriptive analysis methods, which the existing data are separated from the data with a form of numbers, either there are primary or secondary data. The data analysis includes: the maximum clean water needs for the daily operational based on the amount of patient’s bed (500 liter/bed/day), the hospital’s employees (120 liter/person/day), toilets (39 liter/day), sinks (30 liter/day), urinals (30 liter/day), showers (75 liter/day), and janitors (0.5 liter/m2/day), and the water needs from the sprinkler fire extinguisher system. Based on the calculations, the maximum clean water needs for daily operation is 132749 m3/day and the water needs for the sprinkler fire extinguisher is 992.358 m3 for 30 minutes, while the available amount of clean water is 146 m3/day. It can be concluded that the Bhayangkara Hospital’s water sources can only fulfilled the hospital’s daily operational water needs. Then, there will be plans to make the bigger volume of the ground water tank for 1.120 m3.
ANALISIS ALTERNATIF PERENCANAAN DIMENSI TEROWONGAN PENGELAK BENDUNGAN SIDAN A. A. Ngr. Billy Narendra; Cok Agung Yujana; I Ketut Yasa Bagiarta; Putu Aryastana
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 10 No. 2 (2021)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (577.316 KB) | DOI: 10.22225/pd.10.2.3357.325-337

Abstract

The deficit of water supply in Bali Province has led to plans to build the Sidan Dam. The dam is designed with an upright core and is equipped with a diversion tunnel that serves to divert the flow of the river during the construction of the dam and control excess water. The diversion tunnel at Sidan Dam was originally designed with a horseshoe shape. The objective of this study is to design the alternative dimensions of the Sidan Dam diversion tunnel with a circular cross-section. The results of the analysis found that the diameter of the diversion tunnel was 5 m, with a 25-year return design discharge of 265.54 m3/sec. The thickness of the tunnel walls is designed to be 0.5 m thick with materials made of reinforced concrete, where the main reinforcement used 3D25-500 and the divider reinforcement used D25-500.
ANALISIS PENGARUH VARIASI JARAK DAN TINGGI STIK SPRINKLER TERHADAP KINERJA IRIGASI PADA LUAS LAHAN TERBATAS I Dewa Gede Jaya Negara; Syamsul Hidayat; I Wayan Yasa; Ni Luh Ayu Aprilianti
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 10 No. 2 (2021)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (487.709 KB) | DOI: 10.22225/pd.10.2.3398.350-360

Abstract

The conversion of agricultural land in urban areas has resulted in increasingly narrow agricultural land and many irrigation networks are not functioning. This has resulted in many isolated lands that cannot even be served by irrigation, so that the alternative source of agricultural water is local shallow ground well water. With the potential of water sources and limited land area, farming is expected to utilize water efficiently. Small sprinkler irrigation systems such as the 24D Netafim on the market, are expected to be an alternative in providing irrigation and for that it is necessary to test the ability of the irrigation system on the irrigation radius and its uniformity at a duration of 15 minutes. The test results showed that the irrigation uniformity was above 85% at the distance between sprinklers 4.5 m, 5 m and 5.5 m and 6 m with a stick height of 0.5 m and 0.75 m. For stick heights of 1.0 m and 1.25 m at the same sprinkler distance, the uniformity coefficient is less than 85%. While the optimal irrigation radius obtained at a sprinkler distance of 4.5 m, 5 m and 5.5 m is an average of 5.6 m.
PEMODELAN SAMBUNGAN LAS PADA STRUKTUR BALOK KOLOM BAJA BERBASIS PROGRAM ELEMEN HINGGA Gati Annisa Hayu; Machmud Budi Sulistyo
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 10 No. 2 (2021)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (711.304 KB) | DOI: 10.22225/pd.10.2.3615.375-384

Abstract

In steel construction the selection of types and installation details of connection is an important thing that cannot be ignored. There are three types of steel connections, namely bolts, welds, and rivets. Welding connections have a good strength if conducted in proper quality control. In addition, these connections are also inexpensive and easy to implement. The focus of this study is the modelling of welding connections which can produce outputs that are close to the experimental results. The modelling is done by using finite element program. There are two models carried out; Model-1 uses tie constraint interaction type, meanwhile Model-2 uses merge and chamfer type. Results show that Model-2 is closer to the experimental result with an accuracy of 97.75% for its ultimate load. The deformation that occurred in Model-2 also resembles the experiment deformation. In terms of energy dissipation, the experimental result is 78,036.396 kN.mm while the result of Model-2 is 94,456.982 kN.mm. Thus, the accuracy level of Model-2 is 82.62%.
POTENSI NILAI CBR TANAH TIMBUNAN DI ATAS TANAH GAMBUT DENGAN DAN TANPA PERKUATAN Aazokhi Waruwu; Rivaldi Dojen Sitinjak; Rika Deni Susanti
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 10 No. 2 (2021)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (519.358 KB) | DOI: 10.22225/pd.10.2.3792.361-374

Abstract

Peat soil is one type of subgrade that is not good for road construction. Peat soil has a low bearing capacity which is indicated by a low CBR value. The embankment on peat is needed to increase the CBR value, but compaction and spreading are difficult to do. Therefore, it is necessary to strengthen the combination of bamboo grids and concrete piles. The purpose of this study was to determine the potential for increasing CBR of embankment reinforced on peat soil. The research was conducted through a series of model tests in a test box filled with peat soil with and without bamboo grid reinforcement and a combination of bamboo grid and concrete piles. The CBR test was carried out on the embankment which was differentiated based on the thickness of 0-15 cm. The results showed that reinforcement can increase the CBR value of the embankment soil on peat soil. The results of the analysis for the embankment thickness of 3.93 m, the combination of bamboo grid reinforcement and concrete piles has the potential to increase the CBR value by 183% (from 5% to 14.15%) and bamboo grid reinforcement by 32% (from 5% to 6.6%).
ANALISIS PERBANDINGAN ARUS JENUH PADA PENDEKAT SIMPANG TERLINDUNG DAN TERLAWAN DENGAN METODE MKJI DAN METODE TIME SLICE (STUDI KASUS: SIMPANG SUBITA DAN SIMPANG WARIBANG) I Made Kariyana; Gede Sumarda; I Gede Aryanta Putra
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 10 No. 2 (2021)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (791.549 KB) | DOI: 10.22225/pd.10.2.3885.385-397

Abstract

As many as 33% of vehicle ownership in Bali Province in 2019 was in Denpasar City, coupled with the passing of vehicles from outside the city to work and recreation to burden the road network in Denpasar City. This causes problems in the transportation system that affects the performance of the road network, especially the performance of signalized intersection in Denpasar City. The performance of the signalized intersection is affected by the capacity of the approach where one of the factors that affect it is saturation flow. This study aims to find out the comparison of saturation flow in protected and opposed approach between the IHCM and Time Slice Method. The saturation flow result in the protected approach in Simpang Subita based on IHCM is 3,629 pcu/green hours greater than 71.18% compared to the Time Slice Method which is 2,120 pcu/green hours, while the saturation flow result in the opposed approach in Simpang Waribang based on IHCM is 1,857 pcu/green hour smaller than 37.49% compared to the Time Slice Method which is 2,971 pcu/green hour.
PENAMBAHAN SERBUK LIMBAH KACA DAN ABU DAUN BAMBU TERHADAP KINERJA PAVING BLOCK Anita Intan Nura Diana; Subaidillah Fansuri
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 10 No. 2 (2021)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (485.652 KB) | DOI: 10.22225/pd.10.2.3932.398-416

Abstract

Glass is an object that cannot be separated from human life. Based on data from the Minister of Environment and Forestry (LHK) in 2020, it was stated that data on waste in Indonesia reached 67.8 million tons, of which 0.7 million tons were glass waste. It is known that the types of waste produced in Indonesia are organic waste (60%), plastic waste (14%), paper waste (9%), metal (4.3%), glass and wood (12.7%). The purpose of this study was "to know the effect of adding glass waste powder and bamboo leaf ash on the performance of paving blocks". The data needed in this study are primary data and secondary data. The technique used to collect primary data in this research is the experimental method. The data to be analyzed was obtained from the results of testing in the laboratory using 45 samples. Data were analyzed using multiple linear regression test. All analysis using SPSS software which is then presented in the form of tables, pictures and descriptions. The results showed that the average compressive strength of paving blocks was B quality with regression equation Y = 19.010+ (-0.119) X1 + (0.063) X2, while for absorption was D quality with regression equation Y = 10.598+ (-0.094) X1 + (-0.001) X2. In general, the addition of glass waste and bamboo leaf ash has an effect on the compressive strength and water absorption of paving blocks.