60m3/H Feeding Height 1370mm Vibrating Amplitude 1.2mm Certification ISO9001: 2000, CE Condition New Color Yellow Electromagnetism Valve 1 Drawbar Pin 1 Batching Control Meter Made in China Circuit Breaker Delixi Connecting Cable and Accessories ...
E = Σ(we × m) [kg CO2 emission/m3], (8) where we is the substance or activity emission factor, m is the unit of substance (such as cement, mineral additive (fly ash or GGBS), fine and coarse aggregate, chemical admixture), or activity per 1 m3 of concrete. Emission factors ...
The first objective function considered is the cost of the structure as defined in Equation (4), where pi are the unit prices and mi are the measurements of the units used for the construction of the PC slab. The cost function f 1 includes the economic valuation of the materials (passive...