Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal DEVICE Advance Sustainable Science, Engineering and Technology (ASSET)
Nasyiin Faqih
Unknown Affiliation
Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Mechanical Engineering

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
STRATEGI PENYEDIAAN AIR BERSIH BERKELANJUTAN DI DESA TEGALSARI MELALUI REDESAIN JARINGAN DISTRIBUSI Nasyiin Faqih; Umam, Sohibul; Musthofa, Musthofa; Qomaruddin, Mochammad
Device Vol. 15 No. 2 (2025): Bulan November
Publisher : Fakultas Teknik dan Ilmu Komputer (FASTIKOM) UNSIQ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32699/bxxd2r02

Abstract

Air bersih merupakan kebutuhan vital bagi kehidupan manusia, dan ketersediaannya menjadi cerminan kesejahteraan suatu komunitas. Di Desa Tegalsari, sekitar 2.833 jiwa belum memperoleh akses air bersih dari PDAM karena perbedaan elevasi yang cukup besar. Kajian ini bertujuan merancang ulang sistem penyediaan air bersih dengan memperhatikan standar kualitas, kuantitas, dan keberlanjutan layanan. Fokus penelitian meliputi proyeksi pertumbuhan penduduk dan estimasi kebutuhan air 15 tahun mendatang, perancangan jaringan distribusi, serta penyusunan Rencana Anggaran Biaya (RAB). Metodologi yang digunakan mencakup survei lapangan, studi pustaka, dan analisis data primer serta sekunder untuk menghitung estimasi penduduk dan konsumsi air. Perencanaan jaringan pipa dilakukan menggunakan EPANET 2.2 dan diverifikasi perhitungan manual, sementara estimasi anggaran disusun berdasarkan harga satuan terkini. Hasil menunjukkan laju pertumbuhan penduduk rata-rata 0,34% per tahun, sehingga diprediksi mencapai 2.981 jiwa pada tahun ke-15. Kebutuhan air maksimum diperkirakan 6,19 liter/detik pada 2040, sedangkan debit mata air saat ini 7,20 liter/detik sehingga diperkirakan mencukupi hingga tahun tersebut. Sistem distribusi menggunakan metode gravitasi dengan pipa utama berdiameter 2,5 inci untuk memastikan kontinuitas aliran air.
Mechanical Performance of Recycled Plastic-Based Paving Blocks with Sand and Fly Ash Fillers Qomaruddin, Mochammad; Fakhriyan, Adi Noor; Saputro, Yayan Adi; Priastiwi, Yulita Arni; Fatchur Roehman; Nasyiin Faqih; Arif Hidayat; Akhmad Firdos Khoiril Khitam
Advance Sustainable Science Engineering and Technology Vol. 8 No. 2 (2026): February-April
Publisher : Science and Technology Research Centre Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v8i2.2664

Abstract

The use of recycled plastic waste as a binder for paving blocks has been reported in a number of previous studies. However, most of these studies focus on feasibility and do not clearly explain how different plastic types behave mechanically over time. In this study, the compressive strength performance of paving blocks made from polypropylene (PP), polyethylene terephthalate (PET), and high-density polyethylene (HDPE) was experimentally compared using sand or fly ash as fillers. All mixtures were prepared with a fixed composition of 60% plastic and 40% aggregate. Compressive strength testing was carried out at 28 and 56 days using three specimens for each mix. The results show that the HDPE–sand mixture achieved the highest compressive strength at 28 days, reaching 15.7 MPa. Nevertheless, a noticeable reduction in strength was observed at 56 days, particularly in the HDPE-based mixtures. This reduction is mainly associated with polymer shrinkage and the development of interfacial stresses between the plastic binder and the aggregates. Overall, the results indicate that plastic-based paving blocks can meet the requirements of SNI 03–0691–1996 for light-duty applications, although their long-term mechanical stability remains a limitation that needs further attention.
Co-Authors Akhmad Firdos Khoiril Khitam ARIF HIDAYAT Fakhriyan, Adi Noor Fatchur Roehman Mushthofa Qomaruddin, Mochammad Saputro, Yayan Adi Umam, Sohibul Yulita Arni Priastiwi