A Kind of Plane or Spatial Lattice Structure
Flotation cells font-size: 12pt">Ideally, the internal force of every pole of the truss is unique;Impact crusher for sale that is shaft force. But in practice,because of the non-ideal connection of the node and some other reasons, besides shaft force, bending moment and shearing force also exists,Cone crusher manufacturer which have small influence on the shaft force. So in the interior of truss structure,China dryers font-size: 12pt"> upper side is pressed and the bottom side is pulled. Thus the shearing force which is caused by the external load will exhibit as thetension or stress of the axle centre.
Rock cone crusher font-size: 12pt">Compared with other structure forms, truss structure has many advantages.First, it enlarges the span of Iron ore concentrator font-size: 12pt">other structure forms.Second, truss structure is made up of poles,Cement mill price thus truss system is more various than others.Third, truss is used more conveniently than other structure forms because it could be turned out before it is put up to the building and you can put the poles together in air in the job site.
With more and more new materials ’appearance, truss structure is developing fast. The characteristic of the new kind of truss is better. I believe the future of truss structure will be better.
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