About the Journal

International Journal of Research in Vocational Studies (IJRVOCAS) [Print ISSN 2777-0168] [Online ISSN 2777-0141], DOI prefix: 10.53893, is an international peer-reviewed open access journal published by Yayasan Ghalih Pelopor Pendidikan (Ghalih Foundation), Indonesia.

IJRVOCAS publishes scholarly and applied research in vocational studies, technical and vocational education and training, applied professional education, workforce development, industry-oriented learning, and related applied research fields.

The journal welcomes original research articles, review articles, conceptual papers, methodological papers, and short communications that contribute to vocational competence, employability, lifelong learning, sustainable skills development, and professional practice.

IJRVOCAS covers a broad range of VET-related research, including pre-vocational education (PVE), initial vocational education and training (IVET), career and technical education (CTE), workforce education (WE), human resource development (HRD), professional education and training (PET), and continuing vocational education and training (CVET).

The journal applies a double-blind peer review process and is committed to academic quality, publication ethics, open access dissemination, and the advancement of vocational and applied professional studies at local, regional, and international levels.

Current Issue

Vol. 5 No. 4 (2026): IJRVOCAS - Special Issues - Hybrid International Conference on Construction, Material, and Infrastructure (HICCMI)
View Vol. 5 No. 4 (2026): IJRVOCAS - Special Issues - Hybrid International Conference on Construction, Material, and Infrastructure (HICCMI)

IJRVOCAS covers all topics of VET-related research from pre-vocational education (PVE), initial vocational education and training (IVET), and career and technical education (CTE) to workforce education (WE), human resource development (HRD), professional education and training (PET), and continuing vocational education and training (CVET).

Publication frequency

Issues (online): triannually (April, August, and December) plus special issues.

Published: 2026-01-30

HICCMI 2025 - Politeknik Negeri Pontianak

  • Design and Construction of Lightweight Steel Roof Structure for Kaleles Sapi Kerapan Sumenep

    Ishaq, Aditya Dandy Firatama, Ipung Wisnu Triono, Mohammad Ifan
    01-07
    📈 Abstract Views : 134 🔗 10.53893/ijrvocas.v5i4.463

  • Evaluation of Structural Dynamic Parameters of the Old Truss Bridges Using Smartphone-Embedded Sensors

    Muhammad Hanif Faisal, Alan Putranto, Julia Nurzata Ismah, Annisa Dwi Rayani
    08-13
    📈 Abstract Views : 107 🔗 10.53893/ijrvocas.v5i4.484

  • Predicting the Compressive Strength of Ultra-high Strength Geopolymer Concrete Using Multiple Linear Regression

    Lelly Marini
    14-19
    📈 Abstract Views : 118 🔗 10.53893/ijrvocas.v5i4.483

  • The Effect of Variations of Mussels and Egg Shells on SCC (Self-Compacting Concrete)

    Yusril Damara, Muhammad Fahrudin, Susi Haryani, Randy Setiawan
    20-24
    📈 Abstract Views : 113 🔗 10.53893/ijrvocas.v5i4.482

  • Evaluation of Drainage System Performance in Flood Control Efforts in Benua Melayu Darat Subdistrict, Pontianak City

    Pramudya Kurniawan, Eva Ryanti, Deny Syahrani, Ahmad Muhtadi, Etty Rabihati, Qalbi Hafiyyan
    25-29
    📈 Abstract Views : 118 🔗 10.53893/ijrvocas.v5i4.481

  • Steel Structure Design for a 4-Story Apartment Building on Tanjungpura Street, Pontianak City

    Marsianus Repo, Anggara Leojarma, Irene Anggraini, Rasiwan
    30-34
    📈 Abstract Views : 119 🔗 10.53893/ijrvocas.v5i4.228

  • Plumbing System Planning (Clean Water and Wastewater Installation) at the Pontianak State Polytechnic Student Dormitory

    Tania Diah Ayuni, Nabila Adli Fikriyah, Eva Ryanti, Qalbi Haffiyan, Rahayu Widhiastuti, Rizal
    35-44
    📈 Abstract Views : 138 🔗 10.53893/ijrvocas.v5i4.223

  • Spatial Planning and Development of the Miftahul Ulum Islamic Boarding School Area in Rasau Jaya District, Kubu Raya Regency

    Nizar, Indah Anjar Reski, Azka Rahmat Fuaddi, Marsyauli Hutasoit
    45-50
    📈 Abstract Views : 102 🔗 10.53893/ijrvocas.v5i4.230

  • The Influence of Kaolin as an Additive on Concrete Compressive Strength

    Rasiwan, Hartanto Wahyu Sasongko, Muhammad Abduh
    51-56
    📈 Abstract Views : 120 🔗 10.53893/ijrvocas.v5i4.237

  • Revitalization of the Akcaya Park in Pontianak City for Green Open Space Planning

    Putri Pratama Mahardi, Rizka Alifia, Ahmad Muhtadi, Irene Anggraini
    57-61
    📈 Abstract Views : 125 🔗 10.53893/ijrvocas.v5i4.240

  • Time and Cost Planning Using the Crashing Method in the Construction of the Nuclear Medicine Building of dr. Soedarso

    Azza Arena, Nurul Fitriani, Raihanny Syafrina Fajry, Septian Eka Putra
    62-68
    📈 Abstract Views : 113 🔗 10.53893/ijrvocas.v5i4.259

  • The Use of Expanded Polystyrene (EPS) Waste on the Compressive Strength of Concrete Using Fiber Reinforced Polymer (FRP)

    Shafa Rasendriya, Rizki Effendi, Randy Setiawan, Ikhwan Arief Purnama
    69-74
    📈 Abstract Views : 137 🔗 10.53893/ijrvocas.v5i4.263

  • Design of an 8-Story Reinforced Concrete Hotel Building Using a Moment-Resisting Frame System at Sepakat II Street in Pontianak City

    Rieky Damara, Hartanto Wahyu Sasongko, Puspita Rahmasari, Irene Anggraini
    75-82
    📈 Abstract Views : 120 🔗 10.53893/ijrvocas.v5i4.298

  • Utilization of HDPE (High Density Polyethylene) Plastic Waste as A Substitute for Some Cement in the Compressive Strength of Paving Blocks

    Syarifah Umi Qurani Alaydrus, Kukuh Ary Wicaksono, Etty Rabihati, Qalbi Hafiyyan
    83-88
    📈 Abstract Views : 143 🔗 10.53893/ijrvocas.v5i4.300

  • Utilization of Shell Waste as Fine Aggregate in K225 Quality Concrete

    Satriyo Utomo, Puspita Rahmasari, Iwan Supardi, Eva Riyanti, Robert
    89-93
    📈 Abstract Views : 105 🔗 10.53893/ijrvocas.v5i4.307
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