Advanced Technologies in Civil Engineering.pptx

Advanced Technologies in Civil Engineering

1. Advanced Technologies in Civil Engineering

2. MATERIALS TRADITIONAL CEMENT FINE AGGREGATE COARSE AGGREGATE STEEL WOOD BRICK ADVANCED GEO POLYMER M SAND (RUBBER),EXPANDED POLYSTYRENE,GLASS GLASS FIBRE UPVC ACC BLOCK,INTERLOCKING BLOCKS,FLY ASH BRICKS

3. MAN POWER TRADITIONAL Human No uniform quality achieved Ensure safety provisions for labours ADVANCED Construction robots Achieve uniform quality and maximum productivity No need

4. DIGITAL SURVEY TOOLS Digital distance meter(laser distance meter) GPS & GIS (land survey technology) Total station (land survey instrument)

5. 3D PRINTING All types of parts can be printed from modern 3D printers, including from materials such as  concrete, stainless steel, titanium, and more. China –built 10 small houses in 24 hrs

6. LASER SCANNING TECHNOLOGY New Construction Renovation

7. ROBOT SWAM CONSTRUCTION Fast Cheap

8. REBAR TYING MACHINE Saves time than traditional method Depends on speed the rate of the machine vary.

9. Precast Reduces the project duration High quality easily detachable

10. Construction Methods and its Activities TRADITIONAL Cement mortar Concrete Shuttering and formwork( wood,steel ) ADVANCED Gypsum mortar, R ena bond(brand name) RMC, Pervious concrete, ashcrete, ferrock Doka, aluminium,mivan

11. GYPSUM PLASTERING No water curing No shrinkage cracks Thermal conductivity No need of river sand Reduces 50 % of its building weight

12. PLASTERING MACHINE Uniform quality Thickness is achieved.

13. MIVAN TECHNOLOGY Speed of construction Superior Quality Aesthetics Building strength and durability Environmental benefits Efficiency and cost saving

14. DOKA FORMWORK Reduces labour costs for formwork positioning and retraction. Reduces crane time as entire unit repositions quickly. Offers speedy, precision adjustment of the form work in all directions. No need of scaffoldings to make the plat form for concreting of the structure Least damage to the plywood sheets whiles the removal of the form work.  Easy to maintain the verticality than in the conventional form work. High efficiency in erection of form work than in conventional form wok. Offers complete safety in all phases of the operation. Wider plat forms increases the efficiency of work. Permit quick installation as platforms are preassembled. Finishing the concrete of RC walls or columns. the form work should kept for 24 hours to avoid shrinkage cracks on the walls or columns .

15. DEMOLITION Survey Removal of hazardous material Preparation of plan Method of demolition By manual By mechanical By explosives Explosion implosion

16. BIM(Building Information Modeling) Waste Not Want Not Maintain Control Simulate and Visualize Resolve Conflict Sequence Your Steps Present Perfectly

17. Ground improvement techniques Vibro Compaction Vacuum Consolidation Preloading of soil Soil stabilization by heating or vitrification Ground freezing Vibro - replacement stone columns Mechanically stabilized earth structures Soil nailing Micro-piles Grouting

18. THANK YOU