Introduction to mechanization:
Definition, advantages and limitations of mechanization, Indian scenario and Global scenario. Mechanization through construction equipment: Equipment cost, Machine Power, Production cycle - Dozers, scrapers, excavators, Finishing equipment, Trucks and Hauling equipment, Hoisting equipment, Draglines and Clamshells.
Mechanization in aggregate manufacturing:
Flow chart of process of manufacturing of coarse aggregates, Different types of crushers used, process of screening and washing. Recycled aggregates: Types of recycled aggregates. Artificial aggregates: Types of artificial aggregates. Mechanization in concrete production (RMC plant):Flow chart of the process of concrete production. Methods of placing and compaction of concrete.
Mechanization in rebar fabrication Mechanization through construction:
formwork and scaffolding types, materials and design principles.
Mechanization through construction methods/technologies:
segmental construction of bridges/flyovers, box pushing technology for tunneling, trench-less technology. Pile Driving Equipments.
Mechanization through construction methods of Drilling, Blasting and Tunneling Equipment :
Definition of terms, bits, Jack hammers, Drifters, wagon drills, chisel drills, piston drills, blast hole drills, shot drills, diamond drills, tunneling equipment, selecting the drilling method equipment; selecting drilling pattern. Safety and Environmental issues in mechanization