Opm. MEGATON 2000 NL*** - Over Intershipping
Opm. MEGATON 2000 NL*** - Over Intershipping
Opm. MEGATON 2000 NL*** - Over Intershipping
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32<br />
Rechthoekige balken in beton:<br />
voorgespannen (BX) of gewapend (BM)<br />
Standaarddoorsnedes en karakteristieken van balken in gewapend beton (BM)<br />
Q(kN/m)<br />
Sectie b h gewicht A c I x L max M max<br />
mm mm kN/m mm 2 mm 4 x 10 6 m kNm<br />
Doorsnede zonder staal<br />
BM 200/300 200 300 1,50 60.000 450 4,50 29,12<br />
BM 200/350 200 350 1,75 70.000 715 5,25 46,24<br />
BM 200/400 200 400 2,00 80.000 1.067 6,00 60,39<br />
BM 200/450 200 450 2,25 90.000 1.519 6,75 76,43<br />
BM 200/500 200 500 2,50 100.000 2.083 7,50 94,36<br />
BM 300/400 300 400 3,00 120.000 1.600 6,00 90,58<br />
BM 300/450 300 450 3,38 135.000 2.278 6,75 114,64<br />
BM 300/500 300 500 3,75 150.000 3.125 7,50 141,54<br />
BM 400/400 400 400 4,00 160.000 2.133 6,00 120,78<br />
BM 400/450 400 450 4,50 180.000 3.038 6,75 152,86<br />
BM 400/500 400 500 5,00 200.000 4.167 7,50 188,72<br />
BM 400/550 400 550 5,50 220.000 5.546 8,25 228,35<br />
BM 400/600 400 600 6,00 240.000 7.200 9,00 271,75<br />
60<br />
50<br />
40<br />
30<br />
20<br />
10<br />
0<br />
0<br />
BM 200/300<br />
BM 200/350<br />
BM 200/400<br />
BM 300/400<br />
BM 200/450<br />
BM 400/400<br />
BM 200/500<br />
BM 300/450<br />
BM 400/450<br />
BM 300/500<br />
BM 400/500<br />
BM 400/550<br />
BM 400/600<br />
Legende<br />
b = breedte<br />
h = hoogte<br />
Ac = betondoorsnede<br />
Ix = traagheidsmoment rond de X-as<br />
Lmax = maximumlengte<br />
Mmax = maximum toegelaten buigend<br />
moment<br />
Fig. B/3: dimensionering van balken in gewapend beton (BM)<br />
3 4 5 6 7 8 9<br />
b<br />
x<br />
h<br />
<strong>MEGATON</strong><br />
L(m)