Publication of Volume 9 Issue 2, 2026

Posted on 2026-09-02

The research topics presented in this issue include:

  1. Construction and Infrastructure Management – material selection, project time and cost control, and supply chain management in construction projects.

  2. Occupational Health and Safety (OHS) – ergonomics-based improvement models and OHS risk management in construction and toll road development projects.

  3. Hydrology and Water Infrastructure – river capacity analysis and the impact of probable maximum flood on urban water infrastructure.

  4. Electrical Power Systems and Distribution Reliability – grounding systems, transformer resistance, and distribution substation reliability.

  5. Information Technology and Embedded Systems – the development of Raspberry Pi-based wearable technology for health monitoring systems.

  6. Road Pavement Technology – the utilization of Reclaimed Asphalt Pavement (RAP) and natural rubber in pavement mixtures.

  7. Renewable Energy and Techno-Economic Analysis – micro-scale off-grid solar power generation and its evaluation using HOMER software.

  8. Regional Academic Collaboration – contributions from authors in Indonesia and Malaysia, strengthening cross-border research networks and academic collaboration within Southeast Asia.

All articles published in this issue have been assigned activated Digital Object Identifiers (DOIs), and their metadata have been uploaded to support scholarly visibility and the indexing process through the Directory of Open Access Journals (DOAJ).

The publication of this issue reflects the continued commitment and collaborative efforts of the authors, reviewers, Editorial Board, and editorial team in maintaining the quality and integrity of the scholarly publication process.

We sincerely appreciate all authors, reviewers, and academic partners who have contributed to the publication of Volume 9 Issue 2, 2026.

We hope that the research presented in this issue will provide valuable academic and practical contributions to the advancement of knowledge, technology, and professional practices in electrical engineering, civil engineering, and information engineering.

We invite researchers, academics, practitioners, and the broader scholarly community to explore the research presented in Volume 9 Issue 2, 2026.