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TRAINING RENOVASI DAN PERAWATAN POMPA HIDRAM DI DESA KARANG PELEM, KECAMATAN KEDAWUNG, SRAGEN Sudjatmiko, Aliem; Wiqoyah, Qunik; Ujianto, Mohammad
WARTA WARTA Volume 10, Nomor 1, Maret 2007
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (52.896 KB) | DOI: 10.23917/warta.v10i1.3202

Abstract

Technological Pump the Hidram technology pump to use the basework style of grafitasi earth and designed in such a way till work the pumpwork automatically without there external energi for example energi oil.Constraint which often bother the [job/activity] pump the hidram  is notoptimal is component function pump the effect stuffing up of dirt andcomponent damage pump. The pump Hidram equiped some kinds ofspillway, for example functioning water spillway to arrange awaking ofcurrent and awaking of pressure irrigate the , air-trap to arrange awakingof air composition in water. Especial benefit air good for condition of[isnature of water from nature of water which incompresible become semiincompresible so that punching influence irrigate the/hummer water notdestroy the material pump specially save the tekan.Tabung depress tofunction to catch and maintain the yielded water pressure. Component pumpthe hidram consisted of the Reservoir concentration, fast pipe, spillway oflimbah,balance weight, air spillway, spillway depress and save to depressand also other supporter that is pipe between. In course of evaluation[done/conducted] repair problem of water spillway using rubber of vehiclerut/rubber konveyor, and if/when reckoned from a economic side pumpthis very efficient because energi used to create the pressure irrigate tocome from laboring earth gravitation style air.Benefit from spillway irrigateand also air spillway can be arranged in such a way till work the pump canwork automatically and will labour on during balance constraint workthe pump not annoyed. From repair result got a technical age spillwaymount and stay more 6 month;moon and loss / water leakage causing tolessen the pressure can be avoided. To the condition of in such a way tillwork the pump automatically [done/conducted] a trial and error
TRAINING RENOVASI DAN PERAWATAN POMPA HIDRAM DI DESA KARANG PELEM, KECAMATAN KEDAWUNG, SRAGEN Aliem Sudjatmiko; Qunik Wiqoyah; Mohammad Ujianto
WARTA LPM WARTA Volume 10, Nomor 1, Maret 2007
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/warta.v10i1.3202

Abstract

Technological Pump the Hidram technology pump to use the basework style of grafitasi earth and designed in such a way till work the pumpwork automatically without there external energi for example energi oil.Constraint which often bother the [job/activity] pump the hidram  is notoptimal is component function pump the effect stuffing up of dirt andcomponent damage pump. The pump Hidram equiped some kinds ofspillway, for example functioning water spillway to arrange awaking ofcurrent and awaking of pressure irrigate the , air-trap to arrange awakingof air composition in water. Especial benefit air good for condition of[isnature of water from nature of water which incompresible become semiincompresible so that punching influence irrigate the/hummer water notdestroy the material pump specially save the tekan.Tabung depress tofunction to catch and maintain the yielded water pressure. Component pumpthe hidram consisted of the Reservoir concentration, fast pipe, spillway oflimbah,balance weight, air spillway, spillway depress and save to depressand also other supporter that is pipe between. In course of evaluation[done/conducted] repair problem of water spillway using rubber of vehiclerut/rubber konveyor, and if/when reckoned from a economic side pumpthis very efficient because energi used to create the pressure irrigate tocome from laboring earth gravitation style air.Benefit from spillway irrigateand also air spillway can be arranged in such a way till work the pump canwork automatically and will labour on during balance constraint workthe pump not annoyed. From repair result got a technical age spillwaymount and stay more 6 month;moon and loss / water leakage causing tolessen the pressure can be avoided. To the condition of in such a way tillwork the pump automatically [done/conducted] a trial and error
Plat Beton Pracetak Komposit Anyaman Bambu dengan Perkuatan Kawat Galvanis Menyilang untuk Rumah Sederhana Yenny Nurchasanah; Muhammad Ujianto; Rizki Aji Pambayu
Prosiding University Research Colloquium Proceeding of The 10th University Research Colloquium 2019: Bidang Teknik dan Rekayasa
Publisher : Konsorsium Lembaga Penelitian dan Pengabdian kepada Masyarakat Perguruan Tinggi Muhammadiyah 'Aisyiyah (PTMA) Koordinator Wilayah Jawa Tengah - DIY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (684.271 KB)

Abstract

Bambu menjadi alternatif terbaik dalam menggantikan baja tulangankarena kekuatannya selain nilai ekonomisnya. Telah dikembangkaninovasi pembuatan pelat beton pracetak menggunakan tulangananyaman bambu yang diperkuat kawat galvanis menyilang. Kawatgalvanis dipilih sebagai perkuatan karena memiliki kuat lentur yangbaik sehingga plat beton pracetak akan menjadi lebih baikperformanya. Kawat galvanis juga berfungsi memperbaiki sifat betonpasca retak. Bambu dibelah dalam bentuk mendekati persegi (posisikulit di bawah) dengan ukuran tebal 0,8cm, lebar 2cm, panjang50cm, dari jenis bambu Petung yang kering udara. Perencanaancampuran beton dengan aturan Standar Nasional Indonesia SNI 03-2834-1993. Dalam analisis data ditemukan penurunan nilai momenlentur plat beton pracetak tulangan baja terhadap tulangan bambupada f.a.s. 0,5 sebesar 7,523%, tetapi terdapat kenaikan padaperbandingan antara plat tulangan bambu terhadap bambu dengankawat galvanis sebesar 2,205%. Pada f.a.s 0,6 terdapat penurunannilai momen lentur plat beton pracetak tulangan baja terhadaptulangan bambu sebesar 4,343%, pada perbandingan antara plattulangan bambu terhadap bambu dengan kawat galvanis terdapatkenaikan sebesar 1,832%. Hasil studi laboratorium ini masih mampumenunjukkan kelayakan dan keandalan menggunakan bambu sebagaimaterial penguat dalam elemen struktural beton untuk hunianberbiaya rendah, selain memilih dan menyiapkan jenis bambu yangpaling tepat yang ada disekitar kita untuk bisa digunakan sebagaialternative pada elemen beton.