cover
Contact Name
Edowinsyah
Contact Email
itpaberings89@gmail.com
Phone
+6285290642110
Journal Mail Official
itpaberings89@gmail.com
Editorial Address
Jl. Masik Siagim No. 75 Simpang Mbacang Kelurahan Karang Dalo Kecamatan Dempoh Tengah Kota Pagar Alam
Location
Kota pagar alam,
Sumatera selatan
INDONESIA
Jurnal Ilmiah Bering's
ISSN : 2355617X     EISSN : 28281160     DOI : https://doi.org/10.36050/berings.v8i02
Berings Scientific Journalis a national journal published by the Research and Service Institute (LPPM), Pagar Alam Institute of Technology (STTP). which is published periodically in March and October, with the fields of civil engineering research including hydrology, structure, construction, material technology, geometric, transportation, and also in the field of planning such as Regions and cities development and planning, Urban Design, Community Development, Housing
Articles 71 Documents
PEMANFAATAN ABU SEKAM PADI DAN BATU NAPAL SEBAGAI BAHAN DASAR MORTAR GEOPOLIMER Eki; Edowinsyah
JURNAL ILMIAH BERING'S Vol 7 No 01 (2020): Jurnal Ilmiah Bering's
Publisher : LPPM Sekolah Tinggi Teknologi Pagar Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (788.581 KB) | DOI: 10.36050/berings.v7i1.249

Abstract

Geopolymer mortar is a mortar based mixture without using porland cement as a binding material replanced with rice husk ash and marl, using a mixture of sodium silicate (Na2SiO3) and sodium hydroxide (NaOH) to determine the effect of using huskk ash rice and stone mortar napal geopolymer conducted research using experiment in the laboratory using 5x5x5cm3 specimens the ratio of rine husk ask and stoone marl 75%:25%,50%:50%,25%:75% as much as 45 test specimens, compressive strength testing aged 3, 7, 14, 21, and 28 days. From testing the maximum strength is 17,73 Mpa obtained at the age og 28 days for rice ash and stone marl 25% : 75% from the results of the compressive strength shows that the addition of stone and the reduction of ash made of rice husk compressive strength increases.
PENGARUH JENIS AGREGAT KASAR TERHADAP KARAKTERISTIK BETON SELF COMPACTING CONCRETE Restu Sakha Alam; Masagus Taswin
JURNAL ILMIAH BERING'S Vol 7 No 01 (2020): Jurnal Ilmiah Bering's
Publisher : LPPM Sekolah Tinggi Teknologi Pagar Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (538.14 KB) | DOI: 10.36050/berings.v7i1.250

Abstract

Concrete is a construction material that cannot be separated with modern social life. Self Compacting Concrete is concrete that can condense under its own weight. The purpose of this study was to determine the effect of coarse aggregate types on the characteristics of Self Compacting Concrete concrete. To find out the Self Compacting Concrete criteria, workability and flowability testing is performed using the EFNARC method. And compressive strength testing using SNI 1974: 2011. Based on the results of tests conducted in the laboratory of the College of Natural Fence Technology. The optimum compressive strength value obtained at 28 days with the code specimen K1 20.06 MPa and K2 15.42 MPa. The effect of coarse aggregate which has a smooth surface can reduce the compressive strength in concrete Self Compacting Concrete.
ANALISIS PERENCANAAN STRUKTUR GEDUNG 8 LANTAI DENGAN VARIASI BRACING MENGGUNAKAN APLIKASI PROGRAM ETABS Yokta Hari Akbar; vike itteridi
JURNAL ILMIAH BERING'S Vol 7 No 01 (2020): Jurnal Ilmiah Bering's
Publisher : LPPM Sekolah Tinggi Teknologi Pagar Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (874.155 KB) | DOI: 10.36050/berings.v7i1.251

Abstract

In planning the construction of buildings located in earthquake-prone areas, especially in the city of natural fences, which are included in earthquake zone 5, namely areas with high levels of earthquake, so that the structural analysis can be planned with the special moment-bearing frame system method (SRPMK) and provides bracing on the portal so that the building structure becomes more rigid. Concentric bracing has a variety of forms including types Z, X, V and Ʌ. This study aimed to plan the safe upper structural eliments from the burdens that occur by adding bracing variations and in accordance with the standards set by the Indonesian National Standards. The object of the study was to compare 2 types of symmetrical structures, namely type 1 in the form of a portal with bracing X and type 2 in the form of a portal with bracing V combined with forms of concentric bracing. Analysis of building planning used ETABS assistance programs. From the result of the analysis of the displacment ETABS program on the three building strucktures it was tend to be almost the same in the X direction which was alapproximately 5-60 mm, while for the y direction the displacement difference was very noticeable due to the addition of type 1 portal bracing stiffener X was 2,4 – 25,4 mm, for type 2 portal bracing V was 2,93 – 29,3 mm, and for ordinary portals was 4,86 – 53,57 mm.
PENGARUH RASIO PREKURSOR : AKTIVATOR TERHADAP KUAT TEKAN MORTAR GEOPOLIMER ABU SEKAM PADI Ria Dwi Fransiska; Tarmizi
JURNAL ILMIAH BERING'S Vol 6 No 01 (2019): Jurnal Ilmiah Bering's
Publisher : LPPM Sekolah Tinggi Teknologi Pagar Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (515.501 KB) | DOI: 10.36050/berings.v6i01.252

Abstract

Production cements portland resulting CO 2 that cause global instillation and a lot of chaff ash waste paddy causes environment sacrilege at territorial kibbling. Therefore developed significant alternative supplementary cement as geopolimer's mortar rice husk ash. This research did by eksprimen's method test-driving at Civil Tech laboratory STT Pagar Alam. Research is with intent to know prekursor's compare influence activator to heavy duty press, firmly presses maximum that at takings while old 28 days. Ratio that utilized by TR 1 1:1 firmly presses as big as 11,33 mpa, TR 2 1:0,85 strength press 10,56 mpa and TR 3 1:0,75 firmly press as big as 8,4 mpa. So gets to be concluded that gets its aged crescent mortar get to regard press strength. The greater ratio which utilized by press strength gets to increase, progressively little ratio which utilized by press strength gets is down.
PERENCANAAN SUMUR RESAPAN DAN PENGENDALIAN LIMPASAN DI WILAYAH SWAKARYA KELURAHAN SUKOREJO KOTA PAGAR ALAM Eko Rachmad Iskandar; Fameira Dhiniati; Lily Endah Diansari
JURNAL ILMIAH BERING'S Vol 7 No 01 (2020): Jurnal Ilmiah Bering's
Publisher : LPPM Sekolah Tinggi Teknologi Pagar Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (859.473 KB) | DOI: 10.36050/berings.v7i1.265

Abstract

The infiltration well will have the effect of reducing surface runoff. The rainwater that initially falls on the tile surface does not immediately flow to the drainage or yard of the house, but flows through zinc and continues to be collected into the infiltration well. The impact that can be felt is that rainwater does not spread into the yard or ditch, thereby reducing the occurrence of surface runoff. The purpose of this study way to calculate runoff discharge in the Swakarya area and plan the need for infiltration wells in the Swakarya area. Frequency method used the normal distribution method of gumbell distribution and log normal distribution. From the compatibility test using the Smirnov-Kolmogorov test, the results obtained were used the Gumbell method, while the value obtained war 131.10 mm with a period of 10 years. From the analysis, it rould be concluded that the planned flood discharge with a period of 10 years in the self-workshop area was 0,0001m3 / sec. The need for infiltration well for the self-contained area of ​​each housing unit requires an infiltration well with a diameter of 1 m and a depth of 0,625 m. Each infiltration well could accommodate a capacity of 0,639 m3
IDENTIFIKASI KERENTANAN EROSI TANAH BERDASARKAN PARAMETER MORFOMETRI DI SUB DAS KIKIM Alharia Dinata
JURNAL ILMIAH BERING'S Vol 7 No 02 (2020): Jurnal Ilmiah Bering's
Publisher : LPPM Sekolah Tinggi Teknologi Pagar Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (777.761 KB) | DOI: 10.36050/berings.v7i02.275

Abstract

Soil erosion is an environmental problem that occurs in many parts of the world because it involves ecological, social and economic aspects. Kikim sub-watershed is part of the Musi river area, most of the topographic conditions are flat slopes (54.64%), steep slopes with a total percentage of 12.81%. Meanwhile, hydrological conditions have a maximum daily rainfall with a high category so that the potential for erosion and flooding is very high. The purpose of this study was to identify soil erosion vulnerability based on morphometric parameters. The research data used DEM-SRTM 30 meters and then extracted into a map of the sub-watershed and river networks to calculate morphometric parameters. The method used was the weighted sum analysis (WSA) with a GIS application approach. The DEM data excavation found 11 (eleven) sub-watersheds with an area ranging from 81.26 km2 to 220.50 km2, and the total length of the river was 2221.24 km. Based on the weighted results of the WSA method, two sub-watersheds (SB3 and SB7) had very high soil erosion vulnerability, moderate soil erosion vulnerability in SB1, SB2, SB4, SB8, SB10, and SB11. Furthermore, the low soil erosion vulnerability (SB9), and very low soil erosion vulnerability were at SB5 and SB6. The results of this study could be used for conservation zone planning to control soil erosion.
ANALISIS TINGKAT KEPUASAN PELANGGAN RUMAH TANGGA TERHADAP PERUSAHAAN DAERAH AIR MINUM (PDAM) DI WILAYAH PRUMNAS NENDAGUNG KOTA PAGAR ALAM Ryian Shaputra; Fameira Dhiniati; Barrorotul Azizah
JURNAL ILMIAH BERING'S Vol 7 No 02 (2020): Jurnal Ilmiah Bering's
Publisher : LPPM Sekolah Tinggi Teknologi Pagar Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (926.81 KB) | DOI: 10.36050/berings.v7i02.276

Abstract

The availability of clean water is highly expected by the community to support their daily activities, ideal clean water must be clear, colorless, tasteless, odorless, without germs and all living things that endanger human health that come from wells, surface springs, rivers and services of the Regional Drinking Water Company. The purpose of this study was to determine the level of household customer satisfaction with the Pagar Alam Municipal Drinking Water Company in the Perumnas Nendagung area. With 542 active subscribers, the service quality is still not optimal, especially in the Perumnas Nendagung area. As for data collection, a questionnaire was carried out to 85 PDAM customers in the Perumnas Nendagung area randomly. For research data processing using the Importance and Performance Analysis (IPA) method, the Customer Satisfaction Index (CSI). From the results of research, clean water treatment is the most important priority for improvement and from the results of the research, the overall customer assessment of product quality and service quality can be said to be quite satisfied with the CSI score of 0.6335 for product quality and 0.6357 for service quality.
ANALISIS KAPASITAS SUPLAI AIR BERSIH BAGI PELANGGAN UPTD PENGELOLAAN AIR MINUM (PAM) DI PERUMNAS GRIYA SEJAHTERA Erwan Yudianto; Lily Endah Diansari
JURNAL ILMIAH BERING'S Vol 7 No 02 (2020): Jurnal Ilmiah Bering's
Publisher : LPPM Sekolah Tinggi Teknologi Pagar Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (670.6 KB) | DOI: 10.36050/berings.v7i02.277

Abstract

The fulfillment of The clean Water needs residents of Perumnas Griya Sejahtera, Pagaralam City managed by the UPTD Publis Water Utilities (PAMS). The water supply from the source of water derived from the intake Gunung Dempo, Antan Delapan. Perumnas Griya Sejahtera was became a customer of UPTD Publis Water Utilities (PAMS) since 2018. To that year, It was registered 95 domestic connections. In the following years there was an enhancemet, in 2019 was 167 connections and in 2020 was 254 connections. But for non domestic connection there was only 1 connection. The research aimed to determine the capacity of streamed water supply to Perumnas Griya Sejahtera Pagaralam City now and to know the sufficient of clean water needs for the next 10 years (2030). The study used arithmetic methods, geometry and last-square. Based on the results of the analysis was known that the water discharge UPTD Publis Water Utilities (PAMS) for Perumnas Griya Sejahtera was 1,974 liters/sec or 5.287.161,6 liters/month. Total Clean water needs of Perumnas Griya Sejahtera customers in 2030 was 6,469 liters/sec or 17.322.589,2 liter/month. So that it could be deduced water discharge UPTD Publis Water Utilities (PAMS) for Perumnas Griya Sejahtera was not enough for the customers Perumnas Griya Sejahtera until the year 2030.
PEMETAAN JALUR EVAKUASI GUNUNG MERAPI DEMPO KOTA PAGAR ALAM MENGGUNAKAN APLIKASI SISTEM INFORMASI GEOGRAFIS Ariansa; Fameira Dhiniati; Lily Endah Diansari
JURNAL ILMIAH BERING'S Vol 7 No 02 (2020): Jurnal Ilmiah Bering's
Publisher : LPPM Sekolah Tinggi Teknologi Pagar Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1142.86 KB) | DOI: 10.36050/berings.v7i02.283

Abstract

Natural disasters are one of the phenomena that can occur at any time, anywhere and at any time, causing risks to human life, both property losses and human lives. Based on the data, the purpose of the study is the mapping of the evacuation route of Mount Merapi Dempo using the GIS Application. The method used Network analysis (Network Analysis) with the Model Find the best facilities This form of network analysis combines the network and physical facilities Routes This form complements the convenience of connecting networks by providing solutions to determine the best routes that must be passed. And Find the nearest facility of this network analysis between the network and other facilities to get services that are faster or easier to reach. The results of the evacuation route by class, Find the nearest Facilities and Find the Best Route as for the route that goes to the class Find the closeset Facilities Are Kampung 4, Janang, Talang beduk, Bedeng Krese, Ptpn 7, Rimau, Tangsi II, enter the class route Find the Best Route.
ANALISA DAYA DUKUNG TANAH (CBR) MENGGUNAKAN BAHAN PENAMBAH KAPUR + SEMEN DALAM PROSENTASE TERTENTU Arif Amrullah; Mega Yunanda
JURNAL ILMIAH BERING'S Vol 7 No 02 (2020): Jurnal Ilmiah Bering's
Publisher : LPPM Sekolah Tinggi Teknologi Pagar Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1179.186 KB) | DOI: 10.36050/berings.v7i02.288

Abstract

The phenomenon of development (swelling) of clay soil which causes various impacts on the construction of civil buildings, especially road construction, especially in the area of ​​South Sumatra where most of the area is swampy. One of the mixtures to improve soil quality can use lime and cement with certain levels. The research method is experimental in the laboratory. The results of the physical properties test, namely the Sieve Analysis to pass No.200, obtained a value of 82.70%, Density obtained a value of 2.523, Liquid Limit obtained a value of 76.84%, Plastic Limit obtained a value of 44.78%, Plasticity Index obtained a value of 32.06%. The results of mechanical properties testing, namely Standard Density, obtained a Yd value of 1.216 gr / cm3 at the optimum water content of 37.20%, laboratory CBR obtained a CBR value of 3.73%. The CBR test results of the original Soil Laboratory showed that the CBR value was 3.73%. The results of laboratory CBR testing with the addition of 2% lime + 2% cement obtained CBR values ​​of 16.46%. The results of laboratory CBR testing with the addition of 4% lime + 4% cement obtained CBR values ​​of 28.60%. The results of laboratory CBR testing with the addition of 6% lime + 6% cement, obtained a CBR value of 34.48%.