Analisa Produktifitas Dinding Bata Ringan Dan Dinding Precast Pada Bangunan Gedung Tinggi Hunian
Keywords:
dinding precast, bata ringan, waktu, biayaAbstract
Dinding merupakan salah satu struktur bangunan yang berfungsi untuk melindungi penghuni dari serangan hewan buas, angin, panas matahari maupun hujan. Dinding pada umumnya disusun dengan menggunakan bata merah. Akan tetapi, pada beberapa dekade ini terjadi perkembangan pada material dinding, munculnya bata ringan yangmerupakan material baru sebagai alternatif pengganti bata merah pada konstruksi dinding. Perkembangan teknologi di bidang konstruksi yang semakin pesat, sehingga terciptanya dinding precast.
Penelitian ini menganalisa mana yang lebih efisien dari sisi waktu dan biaya. Apakah dinding bata ringan atau dinding precast. Hasil dari analisa produktivitas menunjukan bahwa nilai produktivitas pekerjaan bataringan adalah : harag material bataringan Rp. 115.000,- / m2, harga pemasangan bataringan bervariasi tiap lantainya, semakin tinggi lantainya semakin mahal harganya, harga total pemasangan bataringan Rp. 3.977.204.382,- sedangkan luas dinding yang terpasang 8.214,4 m2, sehingga harga bata ringan terpasang Rp. 484.175,- / m2, waktu pemasangan bata ringan ± 12 bulan. Sedangkan produktifitas dinding precast adalah: Harga material dinding precast Rp. 279.000,- / m2, harga pemasangan dinding precast Rp. 277.000,- /m2, total harga pemasangan dinding precast Rp. 4.567.206.000,- sehingga harga terpasang dinding precast Rp. 556.000,- / m2, waktu pemasangan dinding
precast ± 7 bulan.
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. Tedja, Michael. Charleshan.Efendi, Jefri. (2014). Perbandingan Metode Konstruksi Bata Merah denganDinding Bata Ringan
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