Civil Engineering

Civil engineering is the application of physical and scientific principles for solving the problem.  It is linked to advances in understanding of physics and mathematics. Civil engineering is a wide-ranging profession, including several specialized sub-disciplines, it is linked to knowledge of structures, materials science, geography,  geology, soils, hydrology, environment, mechanics and other fields. 
Civil engineers apply the principles of geotechnical engineering, structural engineering, environmental engineering, transportation engineering and construction engineering to residential, commercial, industrial and public works projects of all sizes and levels of construction. Civil engineering is a professional engineering discipline that deals with the design, construction, and maintenance of the physical and naturally built environment, including works like roads, bridges, canals, dams, and buildings.
Civil engineering takes place in the public sector from municipal through to national governments, and in the private sector from individual homeowners through to international companies.