Journal of Civil Engineering, Planning, and Design (JCEPD)
Civil Engineering: Construction Engineering, Construction Management, Transportation, Geotechnics, Hydraulic engineering, Disaster Management Environmental Engineering: water treatment, wastewater treatment, air pollutant control, air quality management, solid waste management, hazardous waste treatment and management, environmental monitoring, remediation, renewable energy, environmental management, and related topics Architecture: Architectural education, Urban Design, and Planning, Sustainable settlement, Green & Sustainable design and structure, history and theory of architecture, Landscape design. Design: Design history, visual culture, design methodology, design process, design discourse, design and culture, sociology design, design management, art, artifact design, product design, visual communication design, photography, interior design, craft, multimedia, creative industry, design policy, and other historical, critical, cultural, psychological, educational and conceptual research in visual art and design.
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<![CDATA[Trickling Filter with River Stone and Hose Piece Media Variations for Treating Poultry Slaughterhouse Wastewater ]]>
<![CDATA[Alfiah, Taty]]>;
<![CDATA[Naa, Aholiab Alfansen]]>
<![CDATA[ Journal of Civil Engineering, Planning and Design Vol 4, No 1 (2025): May ]]>
Publisher : <![CDATA[Faculty of Civil Engeneering and Planning - ITATS ]]>
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DOI: 10.31284/j.jcepd.2025.v4i1.7733
<![CDATA[The Poultry Slaughterhouse (RPU) operations menghasilkan wastewater dengan characteristics high organic matter dinyatakan dalam parameter (Biological Oxygen Demand) , (Chemical Oxygen Demand), suspended matter (Total Suspended Solid), and oils and fats sehingga harus diolah agar memenuhi effluent standard serta tidak mencemari perairan. Riset ini bertujuan untuk mengetahui apakah tickling filter dapat digunakan untuk mengolah poutry slaughterhouse wastewater. Wastewater taken form Wonokromo poutry slaughterhouse Surabaya. Penelitian dilaksankana menggunakan two wastewater tank, which (P1) untuk menampung slaughter wastewater, second tank (P2) to maintain waterpressure and tank pembagi ke two trickling filter reaktor. Trickling filter dalam penelitian ini menggunakan variasi media, first Trickling filter (R1) with stone media and second trickling filter (R2) with hose pieces media with flow rate 10 mililiter/menit. Trickling filter effluent be collected and examine at durataion 24, 96, 18 hours running and diukur nilai TSS, BOD and oils and fats remaining. Poutry Slaugherhouse wastewater distributed over trickling filter sehingga wastetwter tricle down to surface trickling filter media media. Concusion this research tat ]]>
<![CDATA[Multi Pocket System for Itinerant Barber Bag Design ]]>
<![CDATA[Adiani, Ningroom -]]>;
<![CDATA[An Naja, Muhammad Saif]]>
<![CDATA[ Journal of Civil Engineering, Planning and Design Vol 4, No 1 (2025): May ]]>
Publisher : <![CDATA[Faculty of Civil Engeneering and Planning - ITATS ]]>
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DOI: 10.31284/j.jcepd.2025.v4i1.7701
<![CDATA[With the increasing number of barbers in Indonesia, hybrid services can meet the needs of haircut services at the service user's place, especially those with special needs, such as: elderly with limited mobility, people with disabilities or special needs, children, and others. Itinerant barbers are also a solution to meet the needs of customers with high mobility, such as adult men who are busy with activities, so they cannot go to the barbershop.A bag is a product used to carry and store all equipment and materials for barber activities optimally. The equipment and materials are classified into 2 parts, namely priority and optional, to be adjusted to the needs of haircut activities. The bags used so far do not have this division, so they are mixed together and make it difficult for barbers when they are active. The ideal barber bag must have organized compartments to avoid damage to tools due to impacts and facilitate access to tool mobility when used and stored.The application of a multipocket system to the design of a itinerant barber bag (hybrid) is a solution for storing various equipment and supplies. Qualitative and quantitative methods are used in collecting data directly from mobile barbers and their service users through observation and surveys. Quantitative methods are used when analyzing data variables and realizing the size of the multipocket on the bag, where the size is adjusted to the needs, in order to realize the safety of the tool and the comfort of the tool user.]]>
<![CDATA[Water Quality Analysis of Kalidami River Surabaya City Using Biomonitoring Method ]]>
<![CDATA[Falaah, Daffa Dwi]]>;
<![CDATA[Wardhana, Varrel Raffalino]]>
<![CDATA[ Journal of Civil Engineering, Planning and Design Vol 4, No 1 (2025): May ]]>
Publisher : <![CDATA[Faculty of Civil Engeneering and Planning - ITATS ]]>
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DOI: 10.31284/j.jcepd.2025.v4i1.7712
<![CDATA[Kalidami River in Surabaya is under heavy pollution pressure due to domestic and industrial activities, so a biomonitoring-based water quality assessment is needed. This study aims to analyze the condition of the river ecosystem through physical, chemical, and biological parameters. Water and sediment sampling was conducted in three river segments in April 2025. Physical-chemical parameters including BOD, COD, pH, temperature, TDS, and turbidity were measured using standard tools, while biological analysis focused on macroinvertebrates as bioindicators using the Shannon-Wiener Diversity Index (H') method. Results showed BOD (9.08-11.02 mg/L) and COD (61.3-82.6 mg/L) values exceeded the class 3 quality standard of PP No. 22 of 2021, indicating high organic pollution from domestic and industrial effluents. Although pH (7.53-7.55), temperature (29.9°C), and TDS (337-511 mg/L) met the standards, turbidity in Segment 1 reached 24.39 NTU. Macroinvertebrate diversity was low (H'=0.3768-0.6759) with pollution-tolerant species such as Tubificidae and Gambusia affinis dominating. This condition reflects the heavy ecological pressure due to waste accumulation, slow flow, and massive anthropogenic activities around the river. The study concluded that the degradation of the Kalidami River ecosystem requires immediate intervention, including structured waste management, community education, and periodic biomonitoring-based monitoring for sustainable restoration.]]>
<![CDATA[Application of the HIRADC Method for Hazard Risk Mitigation in Steel Pipe Manufacturing Processes ]]>
<![CDATA[Aditya, Wulung]]>;
<![CDATA[Hadi, Rachmat Yustiawan]]>;
<![CDATA[Andrianto, Cayo Pungki]]>;
<![CDATA[Aulady, Mohamad Ferdaus Noor]]>
<![CDATA[ Journal of Civil Engineering, Planning and Design Vol 4, No 1 (2025): May ]]>
Publisher : <![CDATA[Faculty of Civil Engeneering and Planning - ITATS ]]>
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DOI: 10.31284/j.jcepd.2025.v4i1.7745
<![CDATA[This study applies the Hazard Identification, Risk Assessment, and Determining Control (HIRADC) method to evaluate occupational health and safety (OHS) risks in the steel pipe manufacturing industry, specifically in machine installation and construction works performed by third-party contractors at PT. XYZ in East Java. These tasks are known for their elevated risk profiles due to limited supervision and differing OHS standards among contractors. The research adopts a qualitative approach through direct observation and interviews, analyzing risks using the ISO 45001:2018-aligned HIRADC framework. A total of 43 hazards were identified and initially categorized into 16 low, 20 medium, and 7 high-risk hazards. Following the implementation of control measures based on the hierarchy of controls (elimination, substitution, engineering, administrative controls, and PPE), risks were significantly reduced to 35 low and 8 medium-risk hazards. The findings highlight the effectiveness of systematic risk management and reinforce the need for continuous improvement in administrative and engineering controls. Regular evaluations are recommended to ensure the sustainability and responsiveness of the OHS system to evolving workplace conditions.]]>
<![CDATA[CSI AND IPA METHODS FOR ANALYZING TRAIN PASSENGER SATISFACTION AT SIDOARJO STATION ]]>
<![CDATA[Irfandi, Akhmat]]>;
<![CDATA[Agusdini, Theresia Maria Chandra]]>;
<![CDATA[Putra, Kurnia Hadi]]>;
<![CDATA[Sekartadji, Ratih]]>
<![CDATA[ Journal of Civil Engineering, Planning and Design Vol 4, No 1 (2025): May ]]>
Publisher : <![CDATA[Faculty of Civil Engeneering and Planning - ITATS ]]>
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DOI: 10.31284/j.jcepd.2025.v4i1.7843
<![CDATA[Tingginya minat masyarakat terhadap angkutan kereta api terjadi karena efektifitasnya sebagai moda angkutan massal jarak jauh maupun jarak dekat, yang menunjang berbagai kegiatan ekonomi dan sosial. Kereta api mampu mengangkut barang dalam jumlah besar dan menampung penumpang dalam jumlah yang signifikan. Namun apabila permintaan layanan kereta api yang terus meningkat tidak diimbangi dengan prasarana perkeretaapian yang memadai dan kualitas layanan stasiun, maka dapat menurunkan kepuasan penumpang. Penelitian ini bertujuan untuk mengkaji karakteristik penumpang yang memanfaatkan layanan kereta api di Stasiun Sidoarjo dan menilai kepuasan mereka terhadap kualitas layanan yang diberikan oleh pengelola stasiun. Penelitian ini menggunakan metode Customer Satisfaction Index (CSI) dan Importance Performance Analysis (IPA). Data primer dikumpulkan melalui penyebaran kuesioner kepada 100 responden yang dipilih secara acak, dengan menggunakan variabel yang meliputi bukti fisik, reliabilitas, daya tanggap, empati, dan jaminan. Hasil penelitian menunjukkan bahwa skor Customer Satisfaction Index (CSI) sebesar 73,18%, yang termasuk dalam kategori penumpang “puas” terhadap layanan yang diberikan. Analisis Kinerja Kepentingan (IPA) menunjukkan bahwa subvariabel yang masuk dalam Kuadran I yang memerlukan perbaikan segera adalah ketersediaan mesin ATM, kebersihan mushola , dan penambahan fasilitas toilet. Kata Kunci : Stasiun Sidoarjo, Indeks Kepuasan Pelanggan (IKP), Importance Performance Analysis (IPA)]]>
<![CDATA[An Effort to Monitor River Water Quality with Biomonitoring Method in Sumo River, Surabaya City ]]>
<![CDATA[Setya, Mikhael Pratama Abdi]]>;
<![CDATA[Revalandro, Gorin]]>
<![CDATA[ Journal of Civil Engineering, Planning and Design Vol 4, No 1 (2025): May ]]>
Publisher : <![CDATA[Faculty of Civil Engeneering and Planning - ITATS ]]>
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DOI: 10.31284/j.jcepd.2025.v4i1.7705
<![CDATA[River water quality has degradation due to anthropogenic activities in urban areas. It is requires an effective and sustainable monitoring approach. This study aims to evaluate the water quality of Sumo River, Surabaya, through biomonitoring method using macrozoobenthos indicators and physico-chemical parameters. Sampling was conducted in three segments (1, 2, and 3) by analyzing BOD, COD, pH, temperature, TDS, turbidity, and Shannon-Wiener diversity index (H'). Results denoted that BOD (13,4 – 33,23 mg/L) and COD (34,6 – 76,26 mg/L) values in all segments exceeded the class 3 quality standard, Appendix VI, PP No. 22 of 2021, with the highest pollution in segment 3. The parameters pH (7,6 – 7,76), temperature (29,5 – 29,6°C), and TDS (465 – 551 mg/L) still met the standard, but turbidity in segment 3 reached 16,39 NTU. Biological analysis revealed a decrease in macrozoobenthos diversity from segment 1 (H' = 1,0588) to segment 3 (H' = 0,5004), dominated by pollution-tolerant species such as Tubificidae. These findings reflect the severe ecological pressure due to the accumulation of domestic and industrial waste, especially in segment 3 with slow flow and poor waste management. This study recommends the implementation of an integrated sewage treatment system, increased community education, and periodic biomonitoring-based monitoring for the sustainable recovery of the Sumo River ecosystem, Surabaya City.]]>
