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Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil
Published by Universitas Riau
ISSN : -     EISSN : 30891558     DOI : https://doi.org/10.56208/jvmatriks
Core Subject : Science, Social, Engineering,
Civil Engineering, Building, Construction & Architecture Engineering Environmental Science Materials Science & Nanotechnology Transportation
JVMATRIKS: Jurnal Vokasi Manajemen dan Rekayasa Infrastruktur Sipil adalah jurnal open access dan peer-review yang diterbitkan oleh Program Studi Diploma Tiga Teknik Sipil, Universitas Riau, Indonesia. Jurnal ini memediasi hasil kajian, penelitian dan pengembangan Ilmu Pengetahuan dan Teknologi di bidang Vokasi Manajemen Rekayasa Infrastruktur Sipil yang mencakup tema seperti berikut ini : 1. Struktur Kontruksi Bangunan 2. Teknologi Material Kontruksi 3. Teknik Manajemen Kontruksi 4. Teknik Hidrologi 5. Teknik Konstruksi Jalan dan Jembatan 6. Teknik Survey Pemetaan
Arjuna Subject : Teknik (semua kategori) - Teknik Sipil dan Struktur
Articles 10 Documents
 1 
Analisis Kinerja Jalan Berdasarkan Metode MKJI 1997 Pada Jalan Sinar Peusangan Matangglumpangdua Iqbal, Deni
Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil Vol. 1 No. 1 (2024): JULI-DESEMBER 2024
Publisher : Teknik Sipil Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56208/jvmatriks.v1i1.1

Abstract

Road performance analysis based on the 1997 MKJI method as information to help solve the performance problems of the Sinar Peusangan road. Road performance studies based on the 1997 MKJI method are considered necessary to overcome the density of vehicle flow that occurs during rush hour and road sections and several problems found in this road corridor include the development of land use activities that cause movement pulls, disturbances from pedestrians, stopped goods transportation, and parking on the road body which ultimately causes passing vehicles to reduce vehicle speed and has an impact on the emergence of congestion. The purpose of this study is to determine the performance of the Sinar Peusangan road section at this time whether or not it has met road performance standards. Based on the results of the study, it was obtained that the peak morning traffic volume occurred on Monday at 07:00-10:00 which was 121 pcu/hour, the afternoon peak hour occurred on Tuesday at 11:00-15:00 which was 202 pcu/hour and the afternoon peak hour on Tuesday at 15:00-18:00 which was 122 pcu/hour. The side barriers of Jalan Sinar Peusangan are 329.1 SF/hour with a medium class (M) with special conditions, namely industrial areas with shops on the side of the road (300-489). The capacity of Jalan Sinar Peusangan is 1817 smp/hour with a traffic flow on Tuesday of 444 smp/day, the degree of saturation is 0.24, while the lowest day is Monday with a traffic flow of 395, the Degree of Saturation is 0.21.
Analisis Karakteristik Kuat Tekan Beton Mutu Tinggi Dengan Penggunaan Satu Fraksi Agregat Terhadap Pesentase Penambahan Sikament NN Rabbani Anugrahrosah, Muhammad; Novan, Andre; Azhari
Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil Vol. 1 No. 1 (2024): JULI-DESEMBER 2024
Publisher : Teknik Sipil Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56208/jvmatriks.v1i1.3

Abstract

Concrete is a construction material that has characteristics including; compressive strength, workability, durability and so on are used because they have the advantage of being quite durable constituent materials. Concrete has a high compressive strength value which is required to be greater than or equal to 41.4 MPa listed in SNI 03-6468-2000. The water cement factor (FAS) value is the ratio of the weight of water to the weight of cement which greatly influences the quality/compressive strength of concrete. The more air means the greater the FAS, the easier the concrete is to work with, but the quality decreases. The use of Superplasticizer Admixture, a type of water reduction, is expected to increase the compressive strength of concrete with a good level of workability. In this research, the additional ingredient Sikament NN was produced by PT. Sika Indonesia which is a Type F Superplasticizer with varying doses, namely 1.0%, 1.2%, 1.4%, 1.6% and 1.8% of the cement weight. The maximum concrete compressive strength value obtained was 43.97 MPa at a Sikament NN dosage of 1.4% of the cement weight, which is the optimal Sikament NN dosage for compressive strength values. At this dose, the concrete slump value is 8.2 cm. The maximum slump value obtained was 24.08 cm in concrete with a Sikament NN dosage of 1.8% by weight of cement.
Analisa Penggunaan Batako Pada Rencana Anggaran Biaya Pembangunan Rumah Dhuafa Gampong Tambon Baroh Kecamatan Dewantara Kabupaten Aceh Utara Sakura, Royanna; Idayani; Azizi, Abrar
Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil Vol. 1 No. 1 (2024): JULI-DESEMBER 2024
Publisher : Teknik Sipil Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56208/jvmatriks.v1i1.4

Abstract

Brick material is used on non-structural walls, which are walls that do not support loads, only as a barrier if the wall is torn down, the building remains standing. Walls made of brick are much stronger than those built with red brick. The project used as the object of this research is a house for the poor located in Gampong Tambon Baroh, Dewantara District, North Aceh Regency. This research aims to compare the costs and implementation time related to the use of brick and red brick in the project. The cost analysis reference used in this research is using the 2022 AHSP. The calculation results state that the total cost of wall work using red brick is IDR. 50,387,730.40 with a construction time of 28 days, while using bricks it is Rp. 39,178,324.90 with a processing time of 17 days. Using bricks is cheaper than red bricks with the difference between the two being IDR. 11,209,405.50. The processing time is also much faster using brick compared to red brick, the time difference between the two is 11 days.
Evaluasi Kerusakan Jalan Merpati Sakti Dengan Metode Pavement Condition Index (PCI) Elianora; Rurianti, Dwi Visti; Misriani, Merley; Marpaung, Horas Saut; Djuniati, Sri; Sitepu, Epa Lukesih
Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil Vol. 1 No. 1 (2024): JULI-DESEMBER 2024
Publisher : Teknik Sipil Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56208/jvmatriks.v1i1.5

Abstract

Road damage is a condition where the quality of the road pavement decreases so that it can disrupt the comfort and safety of road users. On the Merpati Sakti road there is a lot of damage which can pose a risk of accidents. The aim of this research is to determine the types of damage and determine the index value of the flexible pavement condition on Merpati Sakti road. This research method uses the Pavement Condition Index (PCI) method. The data required includes the type of road damage, road dimensions, damage dimensions. The results of identifying the types of road damage found along the research location bleeding, potholes, depression, weathering/raveling, block crack, alligator cracks, diagonal cracks, transverse cracks, edge cracking and patching. The average Pavement Condition Index (PCI) value on Merpati Sakti road is 21.5. From the results of this research it can be concluded that the damage on Merpati Sakti road using the PCI (Pavement Condition Index) method is very poor. The recommendations from this research require serious treatment from the government to immediately carry out repairs so that the damage does not become worse.
Analisis Kerusakan Jalan Metode Surface Distress Index (SDI) Pada Ruas Jalan Taman Karya Kota Pekanbaru Belwa Putri, Wegia; Shalahuddin, Muhammad; 'Audah, Safridatul; Gussyafri, Haji
Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil Vol. 1 No. 1 (2024): JULI-DESEMBER 2024
Publisher : Teknik Sipil Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56208/jvmatriks.v1i1.9

Abstract

Road damage is something that must be addressed immediately because it can hamper population mobility and other social activities that cross the Taman Karya road in Pekanbaru city, which has a road length of around 1,800 meters and a road width of 6 meters. This research aims to identify the types of damage on Jalan Taman Karya Pekanbaru City along STA 0+000 to STA 1+800 and determine the value of the condition of the road pavement using the Surface Distress Index (SDI) method. The results of the research obtained an analysis of the type of damage that occurred on Jalan Taman Karya Pekanbaru City STA 0+000 to STA 1+800, based on the SDI method there were 4 elements of damage, namely the crack area of ​​41.91%, with a crack width of 242.2 mm, the number of hole damage was 129 , and the average rut depth is 39.9 mm. The results of SDI calculations show that the road conditions on the Taman Karya road are still in good condition.
Studi Kinerja Jalan Cipta Karya Kota Pekanbaru Putra, M Riko; Djuniati, Sri; Elianora; Rurianti, Dwi Visti; Misriani, Merley; Marpaung, Horas Saut M
Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil Vol. 2 No. 1 (2025): JANUARI-JUNI 2025
Publisher : Teknik Sipil Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56208/jvmatriks.v2i1.14

Abstract

Cipta Karya Street, located in Tampan District, Pekanbaru City, functions as a local road connecting HR. Soebrantas Street with Matoa and Cipta Karya Ujung Streets. This area experiences high vehicle density, contributing to congestion issues. A traffic volume survey was conducted at STA 00+100–00+300 on June 10, 13, and 15, 2024. The highest traffic volume was recorded on Monday, June 10, 2024, during peak hours (07.00–08.00 WIB) with 2,845 vehicles/hour or 1,235.2 pcu/hour. The side resistance value of 238.7 indicates a low level (L), while the road capacity is 1,442.5 pcu/hour. The free-flow speed of light vehicles was calculated at 33.81 km/hour. Based on the degree of saturation (DS) of 0.85, the road section performance is within acceptable limits according to PKJI (2014), indicating a stable traffic flow. However, the level of service (LOS) is classified as D, suggesting the flow is nearing instability, although the average speed remains above 25 km/hour. These findings highlight the need for traffic management strategies to prevent further decline in service level.
Analisa Kerusakan Permukaan Jalan Cipta Karya Kota Pekanbaru Dengan Metode Bina Marga Baryanto, Tawir; 'Audah, Safridatul; Shalahuddin, Muhammad
Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil Vol. 2 No. 1 (2025): JANUARI-JUNI 2025
Publisher : Teknik Sipil Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56208/jvmatriks.v2i1.15

Abstract

Jalan Cipta Karya connects Jalan Bersama and Jalan HR. Soebrantas which is 3.3 km long and 5 m wide. The type of pavement on Jalan Cipta Karya is flexible pavement with the classification of Jalan Cipta Karya including local roads. The aim of this research is to identify the type of damage on Jalan Cipta Karya Pekanbaru City and determine the priority order value of road pavement on Jalan Cipta Karya Pekanbaru City using the Bina Marga method. From the results of research on damage to Jalan Cipta Karya Pekanbaru City STA 00+000 ‒ 02+500, results were obtained that identified the types of damage to Jalan Cipta Karya, namely patches, holes, crocodile skin cracks, longitudinal cracks, transverse cracks. , surface roughness, grooves, and subsidence. From the calculation results, the Priority Order (UP) value for the Pekanbaru City Cipta Karya road pavement was obtained with an average value for the Bina Marga method of 6.44 which is included in the routine maintenance program.
Kajian Tingkat Kerusakan Jalan Cipta Karya Kecamatan Tampan Kota Pekanbaru Dengan Pendekatan Pavement Condition Index (PCI) M. Rahmad Hidayat; Shalahuddin, Muhammad; Djuniati, Sri; Elianora; Saut, Horas; Rurianti, Dwi Visti
Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil Vol. 2 No. 1 (2025): JANUARI-JUNI 2025
Publisher : Teknik Sipil Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56208/jvmatriks.v2i1.16

Abstract

Cipta Karya Road in Pekanbaru City has a 2-lane, 2-way undivided road type with a length of about 3.3 kilometers and a lane width of about 5  meters. This road connects Jalan Bersama with  Jalan HR. Soebrantas and is located in Tampan District. Based on observations, the surface of Cipta Karya Road in Simpang Baru Village has experienced a lot of damage due to weather, vehicle loads, and other factors.  The damage is  in  the  form of  patches, holes,  cracks,  and collapses so that an investigation and assessment of the damage is needed. Factors causing damage include old road age, poor asphalt quality, air flow, and excessive load. The study aims to determine the type of damage and the value of road conditions to determine how to repair it. One assessment using the PCI system shows that there are 7 types of damage and a PCI value of 31 which is included in the bad category. The recommendation is that the government must immediately make repairs.
Analysis of Acceleration of Completion of Palapa Market Revitalization Project Using Crash Program Method Puspita Sari, Neri; Yasri, Desi; Ovirizalni, Nurul
Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil Vol. 2 No. 1 (2025): JANUARI-JUNI 2025
Publisher : Teknik Sipil Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56208/jvmatriks.v2i1.17

Abstract

Timeliness in construction projects is a crucial factor that affects cost, quality, and stakeholder satisfaction. Delays in project completion can have serious consequences. The Palapa Market Revitalization Project in Pekanbaru City with a contract value of Rp2,791,647,140.00 and a planned duration of 120 calendar days experienced a delay of -7.42% in the 13th week. This problem prompted this study to analyze project scheduling using the Precedence Diagram Method (PDM) to identify critical path activities and accelerate them through the Crash Program method by adding overtime work for 1, 2, 3, and 4 hours. The results of the study indicate that critical activities that can be accelerated include Steel Column Work, Steel Beam Work, and Hollow Frame Painting Work. The optimal acceleration scenario is the addition of overtime for 1 hour per day, so that the duration of the Steel Column Work is reduced to 125 days from 129 days at a cost of Rp. 215,719,694.80 (from Rp. 190,999,200.00), Steel Beam Work reduced to 125 days from 129 days at a cost of Rp. 80,595,986.13 (from Rp. 72,212,000.00), and Hollow Frame Painting Work reduced to 126 days from 129 days at a cost of Rp. 17,591,213.87 (from Rp. 15,635,200.00). These results indicate the effectiveness of the schedule acceleration strategy in mitigating project delays by considering cost implications.
Pengaruh Arang Tempurung Kelapa Sebagai Pengganti Sebagian Pasir Terhadap Kuat Tekan Beton Riyanto, Priyanbudi Ahmad; Azhari; Ermiyati
Jurnal Vokasi Manajemen Dan Rekayasa Infrastruktur Sipil Vol. 2 No. 1 (2025): JANUARI-JUNI 2025
Publisher : Teknik Sipil Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56208/jvmatriks.v2i1.21

Abstract

Aggregate is the main component in making concrete with an amount reaching 70%-75% of the total volume of concrete. Fine aggregate itself generally occupies 25%-65% of the total aggregate volume. The large use of concrete in construction is followed by a large demand for sand. The use of charcoal from coconut shell waste as a partial substitute for sand in concrete has been studied to show an increase in the compressive strength of concrete mixed with coconut shell charcoal in certain doses. This study examines the effect of partial substitution of sand with coconut shell charcoal on the compressive strength of concrete with variations of 6%, 7%, 7.5%, 8%, and 9% of the weight of the sand. In addition, comparative test objects were also made without a mixture of charcoal which was normal concrete. The results of the study showed an increase in the compressive strength of concrete mixed with charcoal in all variations compared to normal concrete. The maximum concrete compressive strength was obtained at 263.7 kg/cm2, an increase of 17.2% compared to normal concrete, occurring at 8% coconut shell charcoal substitution which was the optimum dose for concrete compressive strength in this study.

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