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Analisis Perbandingan Perbaikan Perkerasan Lentur Dengan Metode Surface Distress Index (SDI) ( Studi Kasus : Jalan Kepahiang Pagar Alam ) Wanti, Wanti; Windari, Aulia Choiri; Subagyo, Arief
Jurnal Rekayasa Infrastruktur Vol. 10 No. 2 (2024): Jurnal Rekayasa Infrastruktur
Publisher : Program Studi Teknik Sipil Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/jri.v10i2.274

Abstract

Pertumbuhan penduduk dari tahun ke tahun menyebabkan peningkatan jumlah kendaraan yang ada di kabupaten Empat Lawang, sehingga mempengaruhi kondisi jalan hal ini menyebabkan kerusakan pada jalan seperti berlubang, amblas, retak dan kegemukan. adapun tujuan dari penelitian ini adalah untuk mengetahui Teknik perbaikan jalan yang tepat untuk menangani masalah kerusakan yang terjadi pada jalan Kepahiang Pagar Alam serta dapat mengetahui anggaran biaya perbaikan perkerasan lentur jalan. Metode yang digunakan adalah metode SDI (Surface Distress Index). Berdasarkan hasil perhitungan penilaian Surface Distress Index (SDI) didapatkan nilai SDI sepanjang Jalan Lintas Kepahiang Pagar Alam Kabupaten Empat Lawang Sta 05+ 000 sampai dengan Sta 07+000 yaitu 4 (Empat) dengan kondisi Baik. Dan 6 (Enam) kondisi Jalan sedang. Berdasarkan hasil presentase kondisi permukaan nilai SDI perkerasan diatas didapatkan sebesar 40% Sta mengalami kondisi perkerasan baik, dan sebesar 60% Sta mengalami kondisi rusak sedang.
Strategi Green Construction dalam Konstruksi Berkelanjutan Untuk Bangunan Gedung Ramah Lingkungan Dan Ekonomis di Indonesia Mahardika, Daffa; Dewanti, Rizci Purna; Subagyo, Arief
Metta : Jurnal Ilmu Multidisiplin Vol. 5 No. 2 (2025)
Publisher : Jayapangus Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37329/metta.v5i2.4092

Abstract

Infrastructure development in Indonesia continues to grow, yet the construction sector still negatively impacts the environment, including high resource consumption and excessive waste production. Green Construction emerges as a sustainable solution by implementing energy efficiency, environmentally friendly materials, and improved waste management. This study aims to analyze the effectiveness of Green Construction in Indonesia by evaluating its implementation in building projects using a qualitative research approach with literature review and case study analysis. The methodology includes an extensive review of existing research, policy documents, and case studies of Green Building-certified projects. The analysis focuses on key principles such as energy efficiency, water conservation, sustainable material selection, and the role of digital technology, particularly Building Information Modeling (BIM). Data were collected from various academic and government sources to provide a comprehensive understanding of Green Construction practices. The results indicate that Green Construction adoption has increased, with a rising number of projects implementing sustainable building strategies. Energy-efficient systems, eco-friendly materials, and improved waste management practices have been successfully integrated into several high-profile construction projects. However, significant challenges remain, including regulatory limitations, high initial investment costs, and low awareness among industry players. Case studies demonstrate that Green Construction can reduce energy consumption by up to 30% and operational costs by 20%, proving its economic viability. Despite these obstacles, Green Construction offers substantial environmental, economic, and social benefits. It reduces carbon emissions, promotes resource conservation, and enhances indoor air quality, leading to healthier living environments. Strengthening government policies, providing financial incentives, and increasing investment in sustainable technology are crucial for accelerating Green Construction implementation in Indonesia. With comprehensive strategies and collaborative efforts, Green Construction can significantly contribute to achieving Indonesia’s sustainable development goals by fostering a more eco-friendly and efficient construction sector.