土木工程概论IntroductiontoCivilEngineering.ppt

1、土木工程概论Introduction to Civil Engineering,第七章施工与管理Chapter 7 Constructions&Managements,Constructions&Managements,What is Constructions and economics and environmental aspects of urban transportation systems.,Constructions&Managements,CONSTRUCTION MANAGEMENT The ultimate product of every civil engineers

2、 work is a constructed facility.The construction industry accounts for 15 out of every 100 jobs in the country and consumes more basic and finished materials than any other industry.Civil engineers are responsible not only for the design of complex engineering systems but also for the direction and

3、management of their construction.,Constructions&Managements,CONSTRUCTION MANAGEMENT The construction of a highway,a power plant,a concrete dam,or an office building requires an in-depth understanding of economic principles,design fundamentals,material properties and management techniques.Civil engin

4、eers play a vital role in constructing facilities that directly affect our national prosperity and the overall quality of life.,Constructions&Managements,Project Manager:Oversees the entire construction project,organizes sub-contractors to meet the critical path.Estimator:Formulates the expense of a

5、 project,prepares the bid proposal,uses quality control to reduce costs to the company to achieve the lowest bid on a project.,Constructions&Managements,Scheduler:Designs the critical path of project without sacrificing quality or safety,works closely with the Project Manager.Project Engineer:Design

6、s the project to meet the specifications set by the owner and government regulations,renders pragmatic solutions to daily problems during construction.,Constructions&Managements,City Manager:Oversees city engineers,works closely with local,county,and state political units,manages the overall upkeep

7、of the city,responds to any natural or man-made disaster with emergency management techniques.City Engineer:Specializes in Civil Engineering sub-discipline to meet city needs such as water quality,transportation,etc.,Constructions&Managements,Federal Employee:Works for organizations like the Departm

8、ent of Transportation,Federal Emergency Management Association,Turnpike Authority.,What are the general requirements of machine foundation?What are the functions of reinforcements in a concrete beam?What is surveying?What are the two major functions of surveying?Distinguish plane surveying from geodetic surveying?What are the two basic principles of surveying?What are the instruments used in chain surveying?What are the errors in chain surveying?What is meant by local attraction in a compass surveying?,Constructions&Managements,Review Questions,