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All Journal Media Teknik Sipil Acitya Wisesa: Journal of Multidisciplinary Research Jurnal Pengabdian Kepada Masyarakat dan Desa (PASSA)
Ivan Indrawan, Ivan
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Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Environmental Science Physics

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PEMANFAATAN SERBUK KACA SEBAGAI BAHAN TAMBAH DALAM PEMBUATAN BATAKO Nursyamsi, Nursyamsi; Indrawan, Ivan; Hastuty, Ika Puji
Media Teknik Sipil Vol 14, No 1 (2016): Februari
Publisher : Department of Civil Engineering, Faculty of Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (551.268 KB) | DOI: 10.22219/jmts.v14i1.3292

Abstract

The growing need for adobe bricks as a substitute for lead to an increase in demand for cement as brick-forming material that needs to be done to reduce their use of innovation, one using glass powder. The initial idea of thinking that the chemical elements that exist on the glass some of which are the same as in the cement, the silica (SiO2). This study uses a glass powder as a substitute against the weight of cement. Glass powder used consisted of two types of glass powder passes sieve No. 100 retained on the 200 mesh (BSKø100-ø200) and glass powder escaped sieve No. 200 (BSK <ø200) with six kinds of mixed composition of 0%, 10%, 15%, 20%, 25% and 30%. Analysis of the data by using the provisions of SNI 03-0349-1989. The results showed the entire BSK qualify for the water absorption of solid concrete brick quality I by SNI 03-0349-1989. Visual examination showed BSK surfaces have angled, flat, and free from cracks. BSK0% compressive strength of 95,289kg / cm2 and the compressive strength is highest in BSK <ø200_20% of 91,422kg / cm2 and the quality I belong to the SNI 03-0349-1989. Tensile strength BSK0% of 16,268kg / cm2 and the tensile strength is highest on-ø200 BSKø100 percentage of 15% of 19,464kg / cm2. Overall it is known that BSK <ø200 persentse 20% is the percentage of the nicest to be applied next.
THE EVALUATION OF WATER LEVEL ELEVATION DESIGN OF SEI BATANG SERANGAN TOLL BRIDGE ON SEI BATANG SERANGAN RIVERSIDE Telaumbanua, Elva Putri Octaviani; Sinaga, Marta Uli; Indrawan, Ivan; Sembiring, Ir. Robi Arianta
Acitya Wisesa: Journal of Multidisciplinary Research Vol. 2 Issue 3 (2023)
Publisher : jfpublisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56943/jmr.v2i3.405

Abstract

Hydrological analysis is conducted to determine the rainfall discharge that can be accommodated by the river with various specific return periods and hydraulic analysis to examine the water level that impacts the toll bridge that passes through the Sei Batang Serangan river. Therefore, this research was conducted to calculate the design flood discharge for the return period of 2, 5, 10, 25, and 50 years; and the water level elevation of Sei Batang Serangan toll bridge in the Sei Batang Serangan riverside. Based on hydraulic analysis using the HEC-RAS 5.0 program from steady flow data, the maximum water level elevation is at River Sta 5+00 of 10.52 m in a 50-year return period, and the minimum water level elevation is at River Sta 2+00 of 4.45 m in a 2-year return period. Thus, based on the flood water level of 12.691 meters, the Sei Wampu toll bridge area does not have flood inundation because the water level elevation value does not exceed the flood water level value (TMA < MAB). Meanwhile, from the results of the steady flow data analysis, it can be concluded that no flooding occurred at the Sei Batang Serangan toll bridge in the Sei Batang Serangan riverside at a known return period.
Pembuatan Paving Block Guna Perkerasan Jalan Pada Kawasan Pondok Tahfiz Kitabina Desa Sayum Sabah, Sibolangit Dalimunthe, Nurul Ika Putri; Indrawan, Ivan; Lubis, Adina Sari; Syarvina
Jurnal Pengabdian Kepada Masyarakat dan Desa Volume 3, Nomor 1, Juli 2025
Publisher : Politeknik Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51510/passa.v3i1.2387

Abstract

Saat ini akses jalan pada kawasan Pondok Tahfiz Kita Bina masih terbuat dari tanah. Akses jalan sangat rawan terutama saat kondisi cuaca hujan yang mengakibatkan jalan menjadi licin dan becek. Oleh karena itu diperlukan adanya penutup lapisan perkerasan permukaan tanah seperti permukaan jalan atau halaman. Pondok Tahfiz Kita Bina sendiri merupakan pondok tahfiz yang dibangun dengan mengandalkan bantuan dana dari donatur dan sumbangan dari masyarakat. Kegiatan Pengabdian Kepada Masyarakat Universitas Sumatera Utara ini bertujuan untuk memberi solusi dari permasalahan tersebut. Tim pengabdian memberikan solusi berupa pembuatan akses jalan yang ekonomis. Metode kegiatan berupa pemberian pelatihan dalam pembuatan paving block serta pemasangannya sebagai penutup perkerasan permukaan tanah. Demi untuk menekan biaya dalam pembangunan akses jalan maka kegiatan ini memanfaatkan bahan dasar material berupa pasir yang dapat diambil dari sungai yang berada tidak jauh dari lokasi pengabdian.Hasil yang diharapkan dari pelatihan ini ialah penghuni pondok tahfidz akan dapat secara mandiri menghasilkan sebuah produk berupa paving block yang dapat dimanfaatkan sebagi bahan pembuatan akses jalan. Kegiatan telah berjalan dengan lancar sehingga diharapkan dari kegiatan ini akan menambah keterampilan serta kemandirian dari para santri Tahfidz Kitabina serta memanfaatkan ilmu dan alat yang kami berikan agar bernilai ekonomis dan bernilai manfaat.
Co-Authors Adina Sari Lubis, Adina Sari Ika Puji Hastuty, Ika Puji Nursyamsi Nursyamsi Nurul Ika Putri Dalimunthe Sembiring, Robi Arianta Sinaga, Marta Uli Syarvina Telaumbanua, Elva Putri Octaviani