|
每对横梁承重量 |
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|
PERMISSIBLE LOAD PER PALR OF BEAMS (evenly distributed) |
||||||||||||||
|
Length section |
1800 |
2100 |
2250 |
2400 |
2550 |
2700 |
2850 |
3000 |
3150 |
3300 |
3500 |
3700 |
3900 |
(长度)毫米 |
|
80*40*2.0 |
1380 |
1200 |
1100 |
950 |
875 |
800 |
725 |
650 |
|
|
|
|
|
承重量（公斤） |
|
100*50*2.0 |
2500 |
2200 |
1900 |
1700 |
1350 |
1240 |
1100 |
940 |
|
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|
120*60*3.0 |
4650 |
4250 |
3950 |
3750 |
3550 |
3280 |
2950 |
2700 |
2500 |
2300 |
2100 |
1900 |
1700 |
|
|
100*50*1.5 |
3200 |
2700 |
2200 |
2100 |
1800 |
1600 |
1550 |
1500 |
1400 |
1300 |
1100 |
950 |
800 |
|
|
100*50*2.0 |
3800 |
3300 |
2850 |
2600 |
2150 |
2000 |
1925 |
1850 |
1725 |
1500 |
1300 |
1150 |
1000
|
|
|
120*50*1.5 |
4100 |
3700 |
3500 |
3280 |
2900 |
2650 |
2600 |
2550 |
2400 |
2250 |
2000 |
1750 |
1500 |
|
|
120*50*2.0 |
5500 |
5100 |
4800 |
4600 |
4100 |
3500 |
3400 |
3300 |
2950 |
2600 |
2400 |
2200 |
2000 |
|
