For the distribution calculation, the Bruckner Diagram is usually used. It provides for the reduction of the lateral compensation and the longitudinal movement of the exiting material. When we have offers of homogeneous material, we have a homogenization factor only and it is simple to plot the diagram and graphically solve the distribution. To do so, consider the tab below:
| Station | Areas | Distance | Volumes | Bruckner Ordinate |
|||
|---|---|---|---|---|---|---|---|
| Cut | Fill | Cut | Fill | Homog. Fill | |||
| E0 | Ac0 | Aa0 | O0= 0.00 | ||||
| E1 | Ac1 | Aa1 | D1= E1- E0 | Vc1= (Ac0+ Ac1) * D1/ 2 | Va1= (Aa0+ Aa1) * D1/ 2 | Vh1= Va1* Fh | O1= O0+ Vc1- Vh1 |
| ... | ... | ... | ... | ... | ... | ... | ... |
| En | Acn | Aan | Dn= En- E(n-1) | Vcn= (Ac(n-1)+ Acn) * Dn/ 2 | Van= (Aa(n-1)+ Aan) * Dn/ 2 | Vhn= Van* Fh | On= O(n-1)+ Vcn- Vhn |
So we plotted a chart of Bruckner's Stations x Ordered:
But when the bed has a factor lower than the slope, because it is more compacted? And the vegetable layer? Solos Moles?
It is necessary to take into account the relationship between each offer and each demand and thus becomes almost inviable the use of Bruckner Diagram.