工程项目管理英文课件PMConcept

Concept of Project
Main features of a project
One-time, non-repetitive One of the kind Constrained by resources and
environmental conditions Certain lifecycle
Project Management
Basic Concepts Jiwei Ma
Basic Concepts
Concept of project Project as a system Work Breakdown Structure (WBS) Project Management
What Is A Project?
TIME
Closeout
Operation
Implementatio n
Construction
Design
Construction Project Phasing
Acceptance Start up
Construction
Construction Document Design Development Preliminary Design Design Specification Feasibility Study Project Proposal
Project components – the essential elements of a project which serve the main purpose or carry out the major designed functions of the project
Subprojects Functional subsystems Single objects
The specified length of the project course
Project Triangle
Quality
Scope
Cost
Time
Less time – More quality defects Higher quality – Less time
ImprLeabharlann Baiduved quality – Reduce maintenance cost Increase investment – Improve Quality
Decision making Design/Planning Execution Operation Closeout
A network diagram or bar chart will be used to illustrate activities as well as their interrelationship and inter-dependency
Concept of Project
Project objectives
Quality
The desired function or required standard
Cost
The monetary resource needed to accomplish the project
Time
Effort
Number of personnel and various resources involved
Objective
Requirement of certain quality standard with limited time and money
Specific
Different from all previous product or service
Decision Making
Decision Design Making Preparation
Relations among Project Objectives
Reduce time - Increase cost Reduce time - Improve cost-effectiveness
Cost
Time
Objective Triangle
Quality
Concept of Project
Organize 2008 Olympic game Develop a software product Write software program Hire an accountant Interview applicants for the
accountant position Purchase a house Purchase gasoline for your car Organize a conference Set up a weekly meeting
Subproject 2
Subproject 3 Subproject …
Subsystem 21 Subsystem 22 Subsystem …
Object 221
Object 222
Object 223
Object …
Concept of Project
Project Process – the major periods needed to go through to accomplish the project
Concept of Project
Project is a one-time effort with clear objectives for the accomplishment of certain specific product
or service
One-time
Definite and clear starting/ending point
A hierarchical structure - Project structure can be used as a tool to illustrate project components
Project Components – Project Structure
Project
Subproject 1