MindMap Gallery Engineering Project Management Overview
personal notes The knowledge points in the first chapter of engineering project management are compiled, including the development history of project management, construction engineering projects, construction engineering project management, construction engineering project management models, etc.
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This is a mind map about bacteria, and its main contents include: overview, morphology, types, structure, reproduction, distribution, application, and expansion. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about plant asexual reproduction, and its main contents include: concept, spore reproduction, vegetative reproduction, tissue culture, and buds. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about the reproductive development of animals, and its main contents include: insects, frogs, birds, sexual reproduction, and asexual reproduction. The summary is comprehensive and meticulous, suitable as review materials.
Engineering Project Management Overview
Project management development history
origin
The "Manhattan Project" and "Gantt chart" of the U.S. atomic bomb in the 1950s
DuPont and RAND Corporation in the United States discovered the "Critical Path Method" (CPM)
U.S. Special Program Polaris Missile, spawning Program Review Technology (PERT)
In the 1960s, the U.S. Apollo moon landing program adopted a "matrix organization"
traditional project management
modern project management
Taking the 1980s as the boundary
construction project
project
concept
A one-time task with clear goals under certain constraints (limited time, resources, etc.)
feature
construction project
Concept: New construction, reconstruction, expansion, and reconstruction projects established in accordance with the law, activities with time requirements and constraints
Classification: 1. According to the natural attributes, it is divided into three categories: construction engineering, civil engineering and mechanical and electrical engineering. 2. According to the scope, it is divided into single project, unit project, division project and sub-item project. 3. According to the use function, it can be divided into housing construction projects, highway projects, railway projects, water conservancy projects, etc.
construction project
Concept: refers to the situation under specific environment and constraints (such as limited resources, limited time, (Limited quality), a one-time task to form fixed assets with the goal of completing certain construction project contents. service.
Features ① The product is a building or structure; ② The fixed area of the project; ③ The openness of the implementation process; ④External collaboration
Characteristics of construction products and characteristics of production
(1) Characteristics of building products ① Fixity. ②Complexity. ③Diversity. ④Long service life.
(2) Characteristics of construction production ①Mobility. ②Long term. ③Complexity. ④Seasonality.
construction procedures
1. Early stage of the project 2. Project design and planning stage 3. Project construction preparation stage 4. Project construction implementation stage 5. Project trial operation and post-evaluation stage
Construction Program
1. Undertake business and sign contract 2. Construction preparation 3. Formal construction 4. Completion acceptance, handover and settlement stage
Construction project management model
Parallel outsourcing
The owner entrusts engineering tasks such as survey, design, equipment supply, civil engineering, installation, and decoration to different parties respectively. same contractor. Each contractor signs a contract with the owner and is responsible to the owner.
General engineering contracting
General construction contracting
General contracting of construction means that the owner entrusts a construction unit with the construction tasks of the project. built model.
Construction general contracting management
General construction contracting means that the owner entrusts the construction tasks of the project to a construction unit to manage the project. The construction task is managed and the subcontracting unit is assigned to undertake the construction.
CM mode
The CM model is a contracting model commonly used in the world. Its essence is a staged contracting method. The biggest feature is that the owner should entrust a consulting company as the CM unit and participate in the project implementation process.
Project Management Model (PM)
The sub-theme owner entrusts the project to the project management company, which will carry out the overall project on behalf of the owner. The management of a process or several stages. As the owner’s representative, the project management company can help Responsible for pre-project planning, feasibility studies, design, planning, procurement, construction and other work.
BOT mode
i.e. build-operate-transfer Features: Mortgage the operating rights of infrastructure for a limited period to obtain project financing, or It is said to be the privatization of state-owned infrastructure projects
PPP mode
Specifically, it refers to the public-private cooperation model established by the government and social capital (private enterprises) to provide public products or services.
There are three main payment methods for PPP projects: government payment, user payment and feasibility gap subsidy.
Construction project management
Project management content
Four controls: progress control, quality control, cost control, safety control Five management: contract management, green construction and environmental management, information and knowledge management, risk management 1. Coordination: communication and coordination
main body
1) Project contractor ① State agencies and other administrative departments; ② Domestic and foreign enterprises; ③ General contractors, including project general contractors and construction general contractors. 2) Project contractor ① Survey and design unit; ② Supervision unit; ③ Construction unit; ④ Material and equipment suppliers; ⑤ Processing and transporters.
Classification
① Project management by the general contractor of the project ② Project management by the construction party ③ Project management by the owner (construction supervision) ④ Project management by the designer ⑤ Project management by the supplier ⑥ Project management by the construction management department
project management planning
Planning outline
Prepared by the project management unit or the project management unit entrusted by the organization
Implementation plan
Project manager organization preparation Large and medium-sized: prepared separately Small: Construction organization design or quality planning
Compared
The relationship between capital construction procedures and project pricing documents
Construction project life cycle