cover
Contact Name
Ani Hairani
Contact Email
bce@umy.ac.id
Phone
+62274387656
Journal Mail Official
bce@umy.ac.id
Editorial Address
Universitas Muhammadiyah Yogyakarta, G5 Building 1st floor, Brawijaya Street, Tamantirto, Kasihan Bantul, Daerah Istimewa Yogyakarta, Indonesia
Location
Kab. bantul,
Daerah istimewa yogyakarta
INDONESIA
Bulletin of Civil Engineering
ISSN : 27971104     EISSN : 27756351     DOI : https://doi.org/10.18196/bce
Core Subject : Engineering,
Bulletin of Civil Engineering (BCE) is an international journal of civil engineering. This journal publishes original papers on interdisciplinary theoretical and practical research related to the broad spectrum of civil engineering, encompassing all related sub-topics. The journal provides a forum for the international civil engineering community to present and discuss matters of major interest, including new developments in civil regulations. Coverage includes Structures; Geotechnics; Transportation; Environment; Earthquakes; Water Resources; Hydraulic and Hydraulic Structures; Construction Management and Materials.
Articles 7 Documents
Search results for , issue "Vol 2, No 1 (2022): Februari" : 7 Documents clear
Studi Kinerja Inlet Persegi Panjang sebagai Drainase Jalan Burhan Barid; Gea Iman Setiawan; Nursetiawan Nursetiawan
Bulletin of Civil Engineering Vol 2, No 1 (2022): Februari
Publisher : Civil Engineering Department, Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/bce.v2i1.13737

Abstract

Kondisi curah hujan yang tinggi khususnya negara tropis sering menyebabkan terjadinya banjir atau genangan di ruas-ruas jalan, terutama jalan perkotaan. Genangan yang tidak masuk atau terhambat dapat mengakibatkan kerusakan pada jalan. Hal ini dapat di tanggulangi dengan desain inlet pada saluran drainase jalan raya yang sesuai dengan kondisi dilapangan. Dengan memperhatikan jarak antar inlet, dimensi, dan jenis inlet disesuaikan dengan debit air hujan dan lebar jalan yang ada. Street Inlet ini merupakan lubang di sisi-sisi jalan yang berfungsi untuk menampung dan menyalurkan limpasan air hujan yang berada di sepanjang jalan menuju ke dalam saluran drainase..Penelitian dilakukan pada sebuah prototype yang menggambarkan kondisi ruas jalan raya dengan modifikasi street inlet seperti kondisi di lapangan. Metode analisis debit limpasan permukaan di gunaan metode rasional, analisis dimensi inlet di gunakan kaidah hidrolika yang berlaku. Adapun data input yang di gunakan ialah data curah hujan, jenis jalan, jenis inlet street, limpasan hujan atau genangan, kondisi saluran drainase, regresi linier. Penelitian ini membahas tentang kinerja inlet jalan untuk mengurangi genangan akibat limpasan hujan (dengan model street inlet persegi panjang di bahu jalan). Pada penelitian yang dilakukan jenis inlet yang akan di gunakan ialah gutter inlet yang mempunyai bukaan horizontal. High rainfall condition, especially in tropical countries, often cause flooding or inundation on road section, especially urban road. Puddles that do not enter or are hampered can cause damage to the road. This can be overcome by the inlet design of the road drainage channel that is suitable for the conditions in the field. By paying attention to the distance between inlets, dimensions, and inlet types adjusted to the rainwater discharge and the width of the existing road. Street Inlet is a hole on the sides of the road that serves to accommodate and distribute rainwater runoff along the road leading into the drainage channel.The research was carried out on a prototype that describes the condition of the highway with street inlet modifications such as conditions in the field. The method of analyzing surface runoff in the use of rational methods, inlet dimension analysis is used in the applicable hydraulic rules. The input data used are rainfall data, type of road, type of inlet street, rain runoff or inundation, drainage channel conditions, linear regression. This study discusses the performance of the road inlet to reduce inundation due to rain runoff (with a model of a rectangular inlet on the shoulder of the road). In the research carried out the type of inlet that will be used is the gutter inlet which has a horizontal opening.  
Pengaruh Limbah Cair Pabrik Gula terhadap Kondisi Air Sumur Pemukiman Warga Surya Budi Lesmana; Galih Nugraha Ady Permana
Bulletin of Civil Engineering Vol 2, No 1 (2022): Februari
Publisher : Civil Engineering Department, Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/bce.v2i1.13741

Abstract

Air memiliki peranan penting bagi kehidupan manusia, salah satunya adalah untuk kebutuhan mandi, untuk kebutuhan minum, dan kebutuhan lainnya. Kandungan yang terdapat di dalam air dapat memberikan pengaruh yang cukup signifikan di dalam masyarakat. Penelitian yang dilakukan merupakan penelitian yang menggunakan air sumur sebagai sampel dan dilakukan dilaboratorium dengan menggunakan pengujian kadar BOD, DO, dan Fe, dan menggunakan metode pengambilan sampel. Sampel yang digunakan sebanyak 8 sampel. Terdapat hasil pengujian kadar rata-rata BOD yaitu 5,94 mg/l yang berarti kadar tersebut berada dibawah kadar maksimal dan menunjukan hasil yang baik, kadar rata-rata DO bernilai 1,08 mg/l dan memiliki nilai minimal 4 mg/l dan menunjukan hasil yang buruk, sedangkan Fe memiliki hasil rata-rata 0,11 mg/l dan memiliki nilai minimal 1 mg/l yang menunjukan bahwa kadar Fe tidak tercemar. Dari data tersebut dapat disimpulkan bahwa terdapat kadar yang beraneka ragam dan hanya kadar DO yang memiliki nilai dibawah rata-rata.
Implementasi Building Information Modelling (BIM) Menggunakan Tekla Strukctures Pada Konstruksi Gedung X Bagus Soebandono; Galih Surya Hergantoro; Mandiyo Priyo
Bulletin of Civil Engineering Vol 2, No 1 (2022): Februari
Publisher : Civil Engineering Department, Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/bce.v2i1.12492

Abstract

Berkembangnya teknologi informasi yang begitu pesat di berbagai belahan dunia khususnya bidang konstruksi, dimana teknologi tersebut sangat membantu mempermudah pekerjaan. Teknologi tersebut berada pada sektor AEC (Architecture, Engineering and Construction) yang dikenal saat ini dengan BIM (Building Information Modeling). Pada penelitian ini akan memberikan gambaran penggunaan BIM sebagai konsepnya sampai dengan pemodelan 3D (dimensi) pada konstruksi struktur penuh pada sebuah proyek gedung X dengan menggunakan software Tekla Structures Student License. Kemudian dilanjutkan dengan membandingkan perhitungan volume struktur dengan Microsoft Office Excel dengan QTO (Quantity Takeoff) dari Tekla Structures yang akan menghasilkan rencana anggaran biaya dari kedua metode tersebut. Hasil penelitian ini perbandingan volume menghasilkan selisih untuk struktur bawah beton 0% dan besi 1% atau lebih efisien menggunakan metode konvensional. Untuk struktur atas selisih beton 0,28%, besi 1,1% dan bekisting 0,22% atau bisa dibilang disemua selisih tersebut lebih efisien perhitungan menggunakan metode BIM. Sedangkan, struktur atap memiliki selisih jurai 3,39%, gording 0,4%, usuk 1,23% dan reng 0,42% atau bisa dibilang selain perhitungan reng saja yang lebih efisien dihitung menggunakan metode BIM. Lalu perhitungan biaya didapat nilai selisih untuk struktur bawah sebesar 0,48% atau sebanyak Rp 1.452.861 struktur atas sebesar 0,58% atau sebanyak Rp 14.078.298 dan struktur atap sebesar 1,4% atau sebanyak Rp 6.795.712. Semua selisih tersebut dikatakan lebih efisien biaya jika digunakan metode BIM sebagai pengambilan volume pekerjaan. Namun, dibalik manfaat yang besar dari BIM perlu ketelitian yang tinggi dalam pemodelan. Karena beberapa kunci keberhasilan BIM pemodelan 3D penting untuk diperhatikan.
Pemanfaatan Serbuk Karet Terhadap Kuat Tekan dan Daya Redam Beton non Struktural Guntur Nugroho; Restu Faizah; Dhanang Deddy Handoko
Bulletin of Civil Engineering Vol 2, No 1 (2022): Februari
Publisher : Civil Engineering Department, Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/bce.v2i1.13777

Abstract

Waste tires are a serious problem in many countries in the world, including Indonesia, this is because waste is a solid material that is difficult to decompose and even recycle. The utilization of waste tires in the field of civil engineering and environmental infrastructure is something that needs to be developed. Utilization of rubber powder can be used as a partial substitute for sand in concrete mixtures used in structural concrete and non-structural concrete. This research was conducted by experimental method on cylindrical specimens to test the compressive strength and concrete blocks to test the damping power of 28 days old concrete. The test parameters are the compressive strength and damping coefficient of the rubber powder mixture. The variation of thetest object used is the replacement of used tire rubber powder against sand by 0%, 5%, 10%, 15%, and 20%. The test results show that the more mixture of rubber powder in the concrete can reduce the compressive strength of the concrete and increase the damping ratio of the concrete.
Dampak Penambahan Campuran Aspal Penetrasi 60/70 Sebanyak 3% pada 1 Lapisan dan 3 Lapisan Struktur Balas Bobby Ariyanto; Dian Setiawan M
Bulletin of Civil Engineering Vol 2, No 1 (2022): Februari
Publisher : Civil Engineering Department, Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/bce.v2i1.12410

Abstract

The addition of asphalt material is expected to increase service life and minimize maintenance costs from conventional ballast structures. The purpose of this study was to determine the weight of test material + asphalt 3%, compressive strength, vertical deformation, elastic modulus, abrasion value and damage to the test specimen after loading. The method used was the compressive test method while for the test object used consists of dirty ballast, clean ballast, dirty ballast + 3% asph alt 1 layer, dirty ballast + 3% asphalt 3 layers, clean ballast + 3% asphalt 1 layer, clean ballast + 3% asphalt 3 layers. The test objects were modeled with a cube measuring 0.4 x 0.3 x 0.2 m. The test results show that the addition of asphalt can increase the deformation value and can reduce the modulus of elasticity. However the presence of asphalt as a binding material can minimize the valueof abrasion and damage to the reciprocating constituent material. 
Visual Assessment pada Bangunan Gedung Terhadap Sistem Keamanan Kebakaran Fanny Monika; Siti Solihah; Hakas Prayuda; Lilis Tiyani; Bella Lutfiani Al Zakina
Bulletin of Civil Engineering Vol 2, No 1 (2022): Februari
Publisher : Civil Engineering Department, Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/bce.v2i1.12853

Abstract

Fire is a hazard caused by an uncontrollable flame, resulting in both material and moral losses. Fire problem occurs when firefighting equipment is often ignored during the construction planning of a building, for that we need to check and supervision the fire safety system in multilevel buildings. The purpose of this research is to determine the level of reliability of building fire safety system in Forriz Hotel Yogyakarta and is expected to be a refence fire protection system in other commercial buildings in Yogyakarta. this research used a method by direct observation on fire protection system with reference to fire safety inspection guidelines for building (Pd-T-11-2005-C). The result of this research is reliability value of building safety for each component consisting of the value of completeness of the site of 22,7% (less), means of the rescue of 16,4% (less), active protection of 15,1% (less), passive protection of 24,3 (less). The calculation results for the reliability of the building of Hotel Forriz Yogyakarta is 78,5% or in the Enough category. Based on the research result Hotel Forriz Yogyakarta cannot be used for reference to the implementation of the fire protection system in buildings. 
Pemodelan Unconventional Intersection Berbentuk Partial Cloverleaf (Parclo B2) dengan Microsimulation Program PTV. VISSIM. 9 Bagas Haryo Wicaksono; Muchlisin Muchlisin
Bulletin of Civil Engineering Vol 2, No 1 (2022): Februari
Publisher : Civil Engineering Department, Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/bce.v2i1.13342

Abstract

Before 2020, Kentungan is the one of the densest intersections in Yogyakarta. This intersection is important due to it connected with all primary roads across level of the authority. Therefore, this intersection will be modified in the form of an unpassed intersection (underpass). The purpose of this study is to explore the model of the unconventional form of the intersection with the form of Partial Cloverleaf B2 (Parclo B2), thus that it can be optimized in traffic performance and safety. The method used in this study is the use of a software microsimulation program, PTV. Vissim 9, which models 3 scenarios, namely existing conditions, the Parclo B2 model with the default form, and the Parclo B2 model with modifications. Based on the three results of the model, the existing conditions that initially had a Level of Service (LOS) F with a delay value of 104.79 seconds can rise with LOS D with a value of 54.9 seconds. Based on the models result, Partial Cloverleaf B2 (Parclo B2) is able to reduce traffic congestion even though it still has some advantages and disadvantages.

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