Perhitungan Plat Beton
3
Page 1 fc'= 25 Mpa P 20 mm fy= 400 Mpa D 8 mm tebal pla 160 mm dx 136 mm Wdl 0.8 KN/m2 dy 128 mm Wll 4 KN/m2 d 132 mm Bj 24 KN/m2 WU 11.968 KN/m2 ρbal 0.0271 % ρ As (mm2) a (mm) Mn Mu 75 0.0203 2679.6 50.43953 114.45133 91.56106 6.64 0.0018 237.6 4.472471 12.332748 9.866199
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Plat Beton
Transcript of Perhitungan Plat Beton
Page 1
fc'= 25 Mpa P 20 mmfy= 400 Mpa D 8 mmtebal plat 160 mm dx 136 mmWdl 0.8 KN/m2 dy 128 mmWll 4 KN/m2 d 132 mmBj 24 KN/m2WU 11.968 KN/m2ρbal 0.0271
% ρ As (mm2) a (mm) Mn Mu75 0.0203 2679.6 50.43953 114.451327 91.56106 Max
6.64 0.0018 237.6 4.472471 12.3327482 9.866199 Min
Page 2
1 pelat type 1 (6x5)Lx 5 mLy 6 mLy/Lx 1.2Wu*Lx^2 299.2
Mlx Mly Mtx MtyCoef 34 22 63 54Mu 10.1728 6.5824 18.8496 16.1568Mn 12.20736 7.89888 22.61952 19.38816ρan 0.00179 0.0012 0.0028 0.0024ρused 0.0018 0.0018 0.0028 0.0024As (mm2) 237.6 237.6 369.6 316.8tul trpsg D8-200 D8-200 D10-200 D10-200
type plat 2Lx 3Ly 5Lx/Ly 1.666667Wu*Lx^2 107.712
Mlx Mly Mtx Mtycoef 51 15 80 54Mu 5.493312 1.61568 8.61696 5.816448Mn 6.591974 1.938816 10.34035 6.979738ρan 0.000994 0.000291 0.0016 0.00105ρused 0.0018 0.0018 0.0018 0.0018As (mm2) 237.6 237.6 237.6 237.6tul trpsg D8-150 D8-150 D8-150 D8-150
Cantilever plat plat 1 arahL 1.2Mu 8.61696
10.34035 <Mminρan 0.0018As (mm2) 237.6 D8-150
