Vol. 7 No. 1 (January 2021)

Table of Contents

Research Articles

The Estimation Modeling of Abutment Volume with Variations of Bridge Span, Abutment Height, and Seismic Zone
Dicky Rahadian Mahendra, Andreas Triwiyono
10.22146/jcef.55280 Abstract views : 3842 | views : 2859
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1-12
The Influence of Jogjakarta Outer Ring Road Development Plan on the National Roads in the Special Region of Yogyakarta
Prima J. Romadhona, Affan Gaffarudin, Thareq I. Tanza, Arief R. Wiwaha
10.22146/jcef.57543 Abstract views : 2439 | views : 3489
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13-22
The Route and Bus Stop Plan for Urban Agglomeration Transportation on the Educational Facility in Yogyakarta Urbanized Area
Syifa Hapsari Khaerunnisa, Siti Malkhamah, Latif Budi Suparma
10.22146/jcef.56335 Abstract views : 3125 | views : 3105
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23-36
The Effect of Bridge Piers on Local Scouring at Alue Buloh Bridge Nagan Raya Regency
Cut Suciatina Silvia, Muhammad Ikhsan, Azwanda Azwanda
10.22146/jcef.57719 Abstract views : 2753 | views : 2965
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37-46
The Application of Combined Phytoremediation Greywater Treatment in A Single House
Ni Nyoman Nepi Marleni, Ristie Ermawati, Nurul Alvia Istiqomah
10.22146/jcef.58218 Abstract views : 4110 | views : 3194
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47-58
The Utilization of Soybean as a Catalyst Material in Enzyme-Mediated Calcite Precipitation (EMCP) for Crack Healing Concrete
Regina Aprilia Zulfikar, Heriansyah Putra, Hideaki Yasuhara
10.22146/jcef.57889 Abstract views : 3361 | views : 3159
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59-70
The Effect of Slope on the Infiltration Capacity and Erosion of Mount Merapi Slope Materials
Adam Pamudji Rahardjo, Anselma Diksita Prajna Duhita, Ani Hairani
10.22146/jcef.58350 Abstract views : 5349 | views : 5444
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71-84
Physical Modelling of Earthquake-induced Liquefaction on Uniform Soil Deposit and Earth Structures Settlement
Avantio Pramaditya, Teuku Faisal Fathani
10.22146/jcef.59467 Abstract views : 3054 | views : 3042
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85-96
The Utilization of Bacillus Subtilis Bacteria to Improve the Mechanical Properties of Concrete
Sudipto Nath Priyom, Md. Moinul Islam, Wahhida Shumi
10.22146/jcef.60216 Abstract views : 4903 | views : 3817
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97-108
Rainfall Trend and Variability Over Opak River Basin, Yogyakarta, Indonesia
Wakhidatik Nurfaida, Hendra Ramdhani, Takenori Shimozono, Indri Triawati, Muhammad Sulaiman
10.22146/jcef.60628 Abstract views : 3968 | views : 4017
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109-120