Pooyan: Project Development

2026-01-19T15:30:55Z

Project Development

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'''<big>This page is under construction ...</big>'''
''See also [[Project_Definition|Project Definition]], [[Project_Execution|Project Execution]], [[Project_Delivery_Methods|Project Delivery Methods]], [[Project_Life_Cycle_and_Phase_Models|Project Life Cycle and Phase Models]].''
''See also [[Management_plans_and_sub-plans|Management plans and sub-plans]], [[Management_control|Management control]], [[Civil_Engineering_Projects|Civil Engineering Projects]] ...''

== Basic considerations ==
In civil engineering, ''project development'' is the progressive elaboration of the project definition into an implementable and governable solution. It produces the engineering and management artifacts that make procurement and construction possible.

Project development is not only “design”. It includes:
* decomposition into contract and work packages,
* interface definition,
* creation of specifications and acceptance criteria,
* establishment of baselines (scope, cost, schedule, performance),
* development of management plans that control execution.

[[File:2016_10_30_Project_Development_definition_execution_model.png|thumb|400px|Project definition / development / execution model (conceptual).]]

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== Semantic, Epistemic and Logical frameworks ==
''(Under construction)''

=== Semantic framework ===
Common semantic failures:
* treating project development as a single “design phase” (it is a family of phases),
* treating “deliverables” as paperwork rather than governance artifacts,
* confusing “conceptual design” with “detailed design” (especially under design-build).

Working distinctions:
* '''Conceptual design''' expresses a solution hypothesis and supports feasibility.
* '''Detailed design''' expresses constructible details and supports procurement, fabrication, construction, and verification.

=== Epistemic framework ===
Project development is the primary phase in which epistemic uncertainty is reduced (“retired”) through:
* surveys and investigations,
* modeling and analysis,
* stakeholder and regulatory coordination,
* constructability and interface validation,
* progressive refinement of requirements and acceptance criteria.

A core development objective is to reduce uncertainty at a rate that is consistent with governance decisions and delivery method.

=== Logical framework ===
Project development partitions the “universal set” of possible project actions into a controlled structure:
* artifacts (models, drawings, specs, plans)
* interfaces (technical + contractual)
* packages (contract packages and work packages)
* controls (baselines, change control, verification)

The quality of project development is measured by the feasibility and integrity of this structure under execution.

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== Practice frameworks for Project Development ==
(Under construction.)

Typical civil-engineering development phases (names vary):
* programming / feasibility
* conceptual engineering
* preliminary engineering
* final design
* procurement preparation (bid packages, performance specs, contract artifacts)

Under design-build, development often splits across parties:
* owner (or owner’s agent) develops requirements and conceptual design,
* contractor team develops detailed design and constructs it,
* feasibility must be preserved through each handoff.

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== Typical development artifacts ==
A working list (varies by program and agency):

Engineering artifacts:
* basis of design / design criteria
* investigations (survey, geotechnical, utilities, existing conditions)
* discipline models (geotechnical, structural, MEP, systems, etc.)
* drawings and specifications (progressive sets)
* interface control documents / interface matrix
* verification and validation approach (testing requirements, commissioning basis)

Management / governance artifacts:
* WBS and contract packaging strategy
* risk management plan and risk register updates
* schedule baseline and schedule risk logic
* cost estimate updates with basis and uncertainty
* quality management plan / design control approach
* configuration management approach (control of design artifacts)
* stakeholder and permitting coordination plan
* procurement plan and contracting strategy

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== Interfaces to uncertainty and risk management ==
Project development is where many “definition” risks are converted into:
* reduced uncertainty (retired through investigation/design), or
* explicit risk allocation (contracts), or
* explicit funding (contingency / management reserve), or
* redesigned scope/requirements (governance decision).

A practical demarcation test used in civil engineering:
* If an uncertainty threatens feasibility of the solution, it must be addressed in development before execution commits irreversible cost/schedule.

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== Working definition of the term ==
Project development
:Project development is the structured sequence of engineering and management activities that progressively elaborates project definition into feasible designs, specifications, contract packages, interfaces, and control baselines sufficient to enable procurement and controlled project execution.

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== Limitations of the definition ==
(Under construction.)
* Development is not strictly sequential; phases may overlap and iterate.
* The boundary between development and execution depends on delivery method, governance rules, and contract structure.
* “Development” may be distributed across multiple organizations, increasing interface risk.

== Beneficial Outcomes ==
(Under construction.)
High-quality project development improves:
* feasibility and constructability,
* clarity of responsibilities and interfaces,
* stability of cost/schedule outcomes,
* verifiability of compliance and acceptance.

== See also ==
* [[Project_Definition|Project Definition]]
* [[Project_Execution|Project Execution]]
* [[Project_Delivery_Methods|Project Delivery Methods]]
* [[Project_Life_Cycle_and_Phase_Models|Project Life Cycle and Phase Models]]
* [[Management_plans_and_sub-plans|Management plans and sub-plans]]
* [[Management_control|Management control]]

== Learning Outcomes ==
(Under construction.)
The reader should be able to:
* explain conceptual vs detailed design as a feasibility/constructability boundary,
* list core artifacts that make procurement and execution possible,
* describe how development reduces uncertainty and reallocates risk.

== Notes ==
(Under construction.)

== References ==
(Under construction.)

[[Category:Definition]]

Project Development - Revision history

Pooyan: Project Development