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Analisis Durabilitas Bata Ringan Berbasis Fly Ash Sebagai Material Konstruksi Ramah Lingkungan Zidan Rafsanjani; Hamsyah Hamsyah; Kasmaida Kasmaida; Jasman Jasman; Hendro Widarto
Journal of Innovative and Creativity Vol. 5 No. 3 (2025)
Publisher : Fakultas Ilmu Pendidikan Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joecy.v5i3.3466

Abstract

Latar belakang penelitian ini didasari oleh kebutuhan untuk mengurangi dampak lingkungan akibat produksi semen, yang menghasilkan emisi karbon dioksida (CO₂) tinggi, dengan memanfaatkan fly ash untuk menggantikan sebagian penggunaan semen. Tujuan dari penelitian ini untuk menganalisis durabilitas bata ringan berbasis fly ash sebagai material konstruksi ramah lingkungan. Jernis pernerlitian yang digurnakan pada pernerlitian ini adalah erksperrimern kurantitatif dengan menentukan komposisi terbaik dari campuran bata ringan dengan tambahan fly ash yang di lakukan penelitian di labolatorium program studi teknik sipil dengan menggunakan variasi campuran fly ash pada bata ringan (CLC). Pengujian meliputi daya serap air, kuat tekan, dan keausan setelah masa umur 28 hari. Temuan penelitian ini menunjukkan bahwa penambahan fly ash 0%, 5%, 10%, 15% menghasilkan persentase optimal yang mampu menurunkan daya serap air sebesar 8,60% sehingga lebih tahan terhadap kelembapan air dan meningkatkan kuat tekan sebesar 5,33 MPa. Selain itu, keausan bata ringan cenderung menurun seiring bertambahnya kadar fly ash, hal ini ditunjukkan pada peningkatan ketahanan aus sebesar 7,60%. Variasi campuran dengan persentase fly ash tertentu terbukti memberikan performa terbaik, sehingga limbah industri ini berpotensi dimanfaatkan sebagai material konstruksi yang lebih ramah lingkungan dan mendorong pertumbuhan pembangunan yang berkelanjutan.
Advocacy For Village Budgeting To Promote Inclusive Development For Women And Children In Cemba Village, Enrekang Regency Fajar Ladung; Hamsyah Hamsyah
Economos : Jurnal Ekonomi dan Bisnis Vol. 8 No. 3 (2025): ECONOMOS : Jurnal Ekonomi dan Bisnis
Publisher : Fakultas Ekonomi dan Bisnis Universitas Muhammadiyah Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/economos.v8i3.4039

Abstract

This study examines village budget advocacy based on Gender-Responsive Budgeting (GRB) to support inclusive development for women and children in Cemba Village, Enrekang Regency. The predominantly agrarian village faces challenges regarding limited access for women and children to participate in development and the management of village funds, which tends to focus on physical infrastructure. The study employs a qualitative case study approach with key informants from village officials, BPD members, women’s groups, community leaders, and general community members. Data were collected through in-depth interviews, participatory observations, and document studies, then analyzed thematically. Findings indicate major constraints, including limited understanding of GRB principles among village officials and the community, restricted participation of women, and the limited scale of empowerment programs. Nevertheless, GRB implementation enables budget allocations to be more responsive to the needs of vulnerable groups, enhances participation of women and children in development planning, and optimizes local potential through diversified creative enterprises. Monitoring and evaluation serve as essential tools to assess program effectiveness and inform policy improvements. The study contributes academically by expanding literature on village budget advocacy and provides practical recommendations for village governments and policymakers to strengthen equitable, inclusive, and sustainable development. The findings highlight the importance of capacity building for village officials, community training, and multi-stakeholder collaboration for effective GRB implementation.