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What is one of the primary reasons for the evolution of project delivery methods in the construction industry?
Integrated project delivery (IPD) is a new concept that has been widely used for decades.
False
What does the term 'design-construction project delivery' encompass?
The comprehensive process used to successfully complete the design and construction of buildings and facilities
Building information modeling (BIM) is an innovation in __________.
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Match the following project delivery innovations with their definitions:
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What is the primary aim of the integrated project delivery (IPD) method?
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The validation phase involves making a determination of the project’s feasibility.
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What does the PMT stand for in the integrated project delivery approach?
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In the integrated project delivery method, collaboration is promoted through ______, planning, and implementation teams.
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Match the following phases of the integrated project delivery approach with their descriptions:
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What is the first phase in the life cycle of the architect in a traditional design-bid-build project?
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In a design-build project, the hiring of the design and construction team occurs at the end of the design phase.
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What method typically leads to overlapping design and construction project life cycles?
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The term used for the traditional method of project delivery often referred to as 'design-bid-build' is ___.
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Match the following project phases or roles with their descriptions:
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Who typically certifies the payment of the contractor’s invoices in a design-bid-build project?
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The construction contract administration is a part of the architect's responsibilities in a design-bid-build project.
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What is one advantage of having a construction manager in a project?
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Construction usually commences after the total costs are known in fast-tracking projects.
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What is a potential risk when using fast tracking in construction?
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In design-build projects, the owner contracts with a single entity to provide both ______ and construction.
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Match the following advantages and disadvantages of hiring a construction manager:
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What is a disadvantage of having multiple construction contracts?
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The construction manager can undertake some of the construction work without potential conflicts of interest.
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What role does the construction manager play regarding construction safety in a project?
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Careful monitoring of costs and schedule occurs because the architect, trade contractors, and ______ are independent entities.
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Which factor complicates communication in a construction project?
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Study Notes
Introduction
- The construction industry is changing due to social, environmental, and economic factors.
- Multiple project delivery methods exist, each with their own features, benefits, and drawbacks.
- The integration of design and construction activities has increased due to technological advancements in BIM and process innovations in IPD and P3s.
- Architects are responsible for the design, alteration, and expansion of buildings.
Design-Bid-Build
- The most common project delivery method.
- The owner hires an architect for design and a contractor for construction through competitive bidding.
- The architect administers the construction contract and oversees the project.
Advantages:
- Direct contractual relationship between the owner and the construction manager.
- Constructability and cost advice are available to the design team during design.
- Fast-tracking the project schedule is possible.
- Careful monitoring of costs and schedule can occur.
Disadvantages
- Project work can begin before total costs are known.
- Selection of an additional consultant can increase time and cost.
- Complex relationships require additional communication.
- The owner has less control over the final cost.
- Conflicts of interest may arise.
- Multiple construction contracts increase administrative costs and coordination problems.
Design-Build
- The owner contracts with a single entity for both design and construction.
- The design team is retained by the design-builder.
- The design-builder is responsible for both design and construction, typically under a single contract.
Integrated Project Delivery (IPD)
- A collaborative approach involving all project stakeholders, including the owner, architect, engineers, and major trades.
- Aims to break down communication barriers between design and construction.
- Encourages collaboration through executive, planning, and implementation teams.
Four Major Phases
- Validation: Objectives, scope, quality, costs, schedule, and feasibility are determined.
- Design: Design activities are coordinated and implementation is planned.
- Implementation: Construction is overseen by the project management team. Lean construction methods are promoted.
- Warranty: Deficiencies are resolved and the risk pool is distributed.
Design-Build Stipulated Price Contract
- The owner contracts with one entity for design and construction using a single contract.
- May cause disagreements over the scope of work and construction details.
- The prime contract is between the owner and the design-builder.
- The design-builder's consultants are the only recognized consultants under the contract.
Cost Plus Contract
- The contractor is compensated for actual costs plus a fixed fee or percentage of costs.
- Suitable for small, complex projects where total costs are difficult to determine.
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Description
Explore the various project delivery methods in the construction industry, focusing on Design-Bid-Build. Learn about the advantages and disadvantages of this common method, along with the roles of architects and contractors. This quiz examines the impact of technological advancements in construction.