What is the budget for steel structure?
It may seem a little complicated, but it's not difficult to analyze it carefully. After you calculate the area, multiply the thickness by the theoretical weight, then divide by 1000 to get the result that the unit is ton.
The formula is 0.336*6*7.85+0.2*2*8*7.85) *9/10000.338 is 0.35 minus the thickness of both sides of the steel plate 0.008*2=0.016, the resulting 0.338 is the width, length of 9 meters, in the back, that is, the area. Theoretical weight plate is 7.85, multiplied by the thickness of 6mm, the result is 9 meters long, this piece of steel 338 wide on both sides of the weight, because there is no reduction of plate thickness, so is 0.2*2, two blocks, and then multiplied by 9 meters behind the same, leaf area, and then multiplied by the theoretical weight of 7.85, multiplied by the thickness of 8mm get the weight plates on both sides, and finally divided by 1000, the root of the total weight of steel column meters long.
Pre buried bolt, steel columns, steel truss, steel beam, steel support, wall, roof purlin purlin, etc.,Each project calculates the area of the corresponding parts, then multiplies the theoretical weight, and then divides the amount by 1000 into a ton,For example, the wind column in this figure is H350*200*6*8, length of 9 meters, it means that the wind column is a H steel, the middle is 6mm thick, width of 350mm steel plate, both sides are 8mm thick, width of 200mm steel plate,
