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Analisis Keselamatan dan Kesehatan Kerja Menggunakan Metode Hazard Identification And Risk Assessment Pada Proyek Konstruksi Yusra Aulia Sari; I Wayan Yoga Baskara; I Nengah Riana; Komang Agus Ariana
Reinforcement Review in Civil Engineering Studies and Management Vol. 1 No. 2 (2022)
Publisher : Universitas Pendidikan Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (387.837 KB) | DOI: 10.38043/reinforcement.v1i2.4105

Abstract

The construction service sector is one of the many business fields that are classified as very prone to accidents. This research takes a case study, namely the Bali Kura-Kura Creative Campus Development Project which requires a lot of human resources and is of course prone to construction accidents due to negligence or human error. The purpose of this study is to determine the level of accident risk that occurs and provide K3 recommendations after knowing the level of accident risk. In this study the questionnaire was used as a data collection tool. Questionnaires were compiled from predetermined research variables. After knowing the variables and data, the next step is to apply the Hazard Identification and Risk Assessment (HIRA) method The conclusion that can be drawn from this research is the calculation using the HIRA method, which is that there are activities with a low risk level of 3 (15%) sources in the excavation area. Then there are 5 sources (25%) that are included in the medium risk level and 10 sources (50%) of the risk that are included in the high risk category found in all activity areas. Meanwhile, in the extreme risk category, there are 2 sources (10%) found in the excavation area and based on the analysis, it can be seen that the recommendations for improvement proposals that can be made include tightening supervision on each worker activity, enforcing SOPs for each activity, providing safety signs on certain areas that may pose a potential hazard, provide personal protective equipment (PPE).
DESIGN COMPARISON OF STRUCTURAL ELEMENTS BETWEEN CONVENTIONAL SLAB AND RIBBED SLAB ON OPTIMIZATION CONCRETE VOLUME EFFECIENCY Lionardo Lionardo; Yusra Aulia Sari
CoMBInES - Conference on Management, Business, Innovation, Education and Social Sciences Vol 2 No 1 (2022): The 2nd Conference on Management, Business, Innovation, Education and Social Scie
Publisher : Universitas Internasional Batam

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Abstract

Residential housing development in Batam as an urban city has grown well. However, housing developers' increased construction on small, medium, and high density has massively affected concrete volume and rebar (steel reinforcement). Hence, the purpose of structural engineering analysis had to have a brilliant idea to provide a way of design and implementation to reduce the uses of the concrete and reinforcement without reducing the strength and serviceability of structures. An efficient concrete volume and rebar with the same structure strengths is the goal of this research. A simple two- or three-story house structure elements consist of foundation, column, beam, and slab. At this time, what to achieve is to provide a design that can reduce the use of the concrete volume of slab compared between conventional and ribbed slabs. For the typical slab design, what to achieve is the deflection of the slab, which can be categorized as serviceability. Limitations of this case are only for a simple slab layout of 5m x 5m and focus on optimizing the volume concrete efficiency with all dead load and living load if referred to our Indonesian Standard (SNI). Specification of beam and column design did not consider in this research. This research methodology is running model the slab design between a conventional and ribbed slab using ETABS. The study will provide a structural detail between these two-slab designs and dimensions.
DEVELOPING A DATA ELEVATION MODEL (DEM) BASED- MAP OF BELAKANG PADANG ISLAND, BATAM Ade Jaya Saputra; Yusra Aulia Sari; Jody Martin Ginting; Al Husni; Marvin Tandedi; Tohmas Saputra; Muhammad Alfi Wahyudi
ConCEPt - Conference on Community Engagement Project Vol 2 No 1 (2022): Conference on Community Engagement Project
Publisher : Universitas Internasional Batam

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Abstract

Belakang Padang is one of the islands located in Batam City hinterland area. It is known as “Pulau Penawar Rindu” and has become one of tourism interest in Batam City. Even though it has become a tourism interest, Belakang Padang island lacks a map for tourist navigation. This community service aim to help Belakang Padang island by making a map based on data elevation model (DEM). By using ArcGIS as the data processing, a navigation map is created as a tourism property. The map contains the basic information of the island such as transportation route, geographical element, and place of interest. Future project can be done by expanding the information provided by the map.
Analisa Karakteristik Campuran Aspal Menggunakan Serbuk Kaca Sucipto Sucipto; Yusra Aulia Sari
Journal of Civil Engineering and Planning (JCEP) Vol. 2 No. 1 (2021)
Publisher : Program Studi Sarjana Teknik Sipil Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/jcep.v2i1.728

Abstract

Pavement is a space for vehicles to operate, consisting of a composition of materials which is divided into several layers aiming to withstand the weight working on it and distribute them to the layers below. Road Pavement consists of several types, flexible pavement, rigid pavement and composite pavement. Road which is commonly used in Batam city is composite pavement, which is a combination of rigid pavement and flexible pavement. This study discusses the use of glass powder as an alternative to filler in the AC-WC pavement mixture. Waste pieces of glass that are no longer in use are destroyed until they pass through filter no. 200, pieces of glass are easily encountered because of the many furniture that uses glass as the main material. Glass waste as a filler mixture is expected to reduce the budget and reduce glass waste itself. The sample in this study consisted of 3 samples with 3 types of test, conventional asphalt with 4 samples, asphalt with a mixture of 3% glass powder filler with 3 samples, and asphalt with a mixture of 6% glass powder filler with 3 samples. Based on the laboratory tests that were conducted, asphalt that uses glass powder filler as a filler substitute meets the 2018 BinaMarga specifications with the MQ value of 637,235, VIM value of 3,829, VMA value of 18,609 and VFA value of 79,455. Based on this study it can be concluded that glass powder waste can be used as a replacement for pavement fillers.
Evaluasi Kinerja Simpang Panbil Terhadap Tingkat Pelayanan Lalu Lintas (Studi Kasus Simpang Panbil - Batam) Darmawan Prastio; Yusra Aulia Sari; Mulia Pamadi
Journal of Civil Engineering and Planning (JCEP) Vol. 3 No. 1 (2022)
Publisher : Program Studi Sarjana Teknik Sipil Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/jcep.v3i1.1317

Abstract

Simpang Panbil merupakan penghubung jalan antara, Jl. Letjen Suprapto, Jl. Ahmad Yani dan Jl. S Parman. Perlu diadakan evaluasi simpang untuk mengetahui kinerja simpang Panbil tersebut, dengan tujuan agar simpang Panbil dapat berjalan dengan lancar tanpa adanya hambatan. Metode penyelesainnya dengan menghitung arus lalu lintas, waktu siklus, arus jenuh, simpang bersinyal. Proses yang digunakan dalam penelitian ini yaitu dengan cara menggumpulkan data dari hasil survey dan data dari instansi terkait. Penulis juga menggunakan acuan dari (MKJI 1997) untuk perhitungan yang sesuai dengan ketentuan. Hasil yang didapat dari evaluasi Simpang Panbil menunjukkan bahwa arus lalu lintas jam puncak Simpang Panbil terjadi pada hari senin pukul 16.00 – 17.00 WIB. Arus lalu intas (Qtotal) = 6915,5 smp/jam. Pengaturan Simpang Panbil diatur oleh 3 fase dengan siklus (c) = 321 detik. Manajemen lalu lintas Simpang Panbil juga kurang maksimal, karena nilai Derajat Kejenuhan (DS) salah satu lengan simpang yaitu Fase 1= 0,66 [hampir mendekati kondisi jenuh (DS > 0,75], Fase 2 DS = 0,99, Fase 3 DS = 0,41 dapat dinyatakan masih dalam kondisi arus stabil. Kinerja Simpang bersinyal Panbil dapat dilihat dari Kapasitas (Fase 1 = 8151 smp/jam, Fase 2 = 5453 smp/jam, Fase 3 = 5101 smp/jam), Derajat Kejenuhan (Fase 1 = 0,66, Fase 2 = 0,97, Fase 3 = 0,41), Panjang Antrian (Fase 1 = 115,94 m, Fase 2 = 148,15 m, Fase 3 = 205,13 m), Jumlah Kendaraan Terhenti (Fase 1 = 7351 smp/jam, Fase 2 = 5319 smp/jam, Fase 3 = 4577 smp/jam, dan Tundaan (Fase 1 = 491,64 smp/det, Fase 2 = 337,09 smp/det, Fase 3 = 788,43 smp/det. Kata Kunci : Evaluasi Simpang, Kinerja Simpang, Derajat Kejenuhan
Optimizing Traffic Management at Batam City Intersections: Analysis of Congestion Causes and Mitigation Strategies Uswatun Azizatul Syarqiah; Yusra Aulia Sari
Journal of Civil Engineering and Planning (JCEP) Vol. 5 No. 1 (2024)
Publisher : Program Studi Sarjana Teknik Sipil Universitas Internasional Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37253/jcep.v5i1.9076

Abstract

Batam City is one of the centers of economic and trade activity in Indonesia which continues to experience rapid growth, causing a significant increase in traffic at city intersections. Traffic jams are a troubling problem for residents and visitors to the city. This research aims to identify the main factors that cause traffic jams at Batam city intersections and propose effective mitigation strategies. The research methods used include field surveys, traffic data analysis, and interviews with relevant stakeholders. The research results show that factors such as high vehicle volume, lack of coordination between traffic lights, and inadequate road infrastructure are the main causes of traffic jams at Batam city intersections. Based on these findings, several mitigation strategies are proposed, including improving coordination between relevant parties, adjusting traffic light patterns, and developing more efficient road infrastructure. Implementation of this strategy is expected to reduce traffic congestion and increase mobility in Batam City.