2 thoughts on “How to calculate the theory of tower cranes?”
Laverne
The distance from the weight block to the operating room (the approximate center point) The gravity of the weight block In the formula: power*power arm = resistance arm The distance from the heavy block to the center point = the distance from the boom to the center point*The gravity of the hanging object is required
It is best not to fill the load. Replace it into quality (1kg = 9.8n) You also have to consider the wind direction at the scene, the firmness of the hug, the angle of the rotation of heavy objects and rotation, as well as the overall self -weight of the tower crane, but a few less suspended 5 5, but 5 less hanging 5 5. ~ 6 tons should not have problems, or specific analysis.
The distance from the weight block to the operating room (the approximate center point)
The gravity of the weight block
In the formula: power*power arm = resistance arm
The distance from the heavy block to the center point = the distance from the boom to the center point*The gravity of the hanging object is required
It is best not to fill the load. Replace it into quality (1kg = 9.8n)
You also have to consider the wind direction at the scene, the firmness of the hug, the angle of the rotation of heavy objects and rotation, as well as the overall self -weight of the tower crane, but a few less suspended 5 5, but 5 less hanging 5 5. ~ 6 tons should not have problems, or specific analysis.
Hanging? Hanging times? not understand.
The exchange of tower crane industry, the group number saw my name.