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Contoh Perhitungan Perencanaan Awal Dimensi Balok Teknik Sipil

Denah Perencanaan Awal Dimensi Struktur Menurut SNI 2847 pasal 11.5 bahwasanya untuk ukuran balok di tentukan bahwa tinggi balok minimum berkisar antara 1/8 bentang s/d 1/21 bentang.             Balok induk memanjang ( L = 8000 mm)             Tinggi balok (h)           = (1/10 – 1/14) x L                                                 = 1/12 x 8000 mm                                                 = 670 mm = 700 mm             Lebar balok (b)            = (1/2-2/3) x L                                                 = 1/2 x 700 mm                                                 = 350 mm = 400 mm Dimensi balok induk memanjang 400/700 mm             Balok induk melintang ( L = 5000 mm)             Tinggi balok (h)           = (1/10 – 1/14) x L                                                 = 1/10 x 5000 mm                                                 = 500 mm             Lebar balok (b)            = (1/2-2/3) x L