harbors module nh3: formulation – measures, strategies and plans
TRANSCRIPT
![Page 1: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/1.jpg)
Harbors
Module NH3: Formulation – Measures, Strategies and Plans
![Page 2: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/2.jpg)
NH3 - 2 BU ILDING STRONGSM
Student Learning Objectives
The student will be able to:
Identify management measures
Develop plan formulation strategies for navigation projects
Use strategies to formulate alternative plans
Explain the basic economic evaluation of navigation plans
![Page 3: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/3.jpg)
NH3 - 3 BU ILDING STRONGSM
Deep-Draft Navigation Formulation Meets objectives
Accommodate larger ships Reduce traffic delays Increase safety
Recognizes constraints Resources – endangered species Institutional – disposal Financial – sponsor’s resources
Develops Management measures Plan formulation strategies Plans
![Page 4: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/4.jpg)
NH3 - 4 BU ILDING STRONGSM
Approach to Formulation
Interview experienced and/or technical experts
Consult documents of similar studies
Group exercises – brainstorming
![Page 5: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/5.jpg)
NH3 - 5 BU ILDING STRONGSM
Identifying Management Measures
Structural measures
Nonstructural measures
Exercise: Let’s Brainstorm a list
![Page 6: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/6.jpg)
NH3 - 6 BU ILDING STRONGSM
Structural Measures
Channel deepening and widening
Anchorages
Breakwaters
Berthing areas
Mooring areas
Disposal areas
Methods e.g phased construction
![Page 7: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/7.jpg)
NH3 - 7 BU ILDING STRONGSM
Structural Measures (Breakwater, confined disposal site)
![Page 8: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/8.jpg)
NH3 - 8 BU ILDING STRONGSM
Structural Measures (Detached straight breakwater)
![Page 9: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/9.jpg)
NH3 - 9 BU ILDING STRONGSM
Structural Measures (Small boat harbor associated with deep draft)
![Page 10: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/10.jpg)
NH3 - 10 BU ILDING STRONGSM
Structural Measures (Harbor deepening)
![Page 11: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/11.jpg)
NH3 - 11 BU ILDING STRONGSM
Structural Measures (Dredging & Beach Nourishment)
![Page 12: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/12.jpg)
NH3 - 12 BU ILDING STRONGSM
Structural Measures (Jetty Construction)
![Page 13: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/13.jpg)
NH3 - 13 BU ILDING STRONGSM
Nonstructural Measures Operational practices
Traffic Controls
Changes in operating procedures (tides, lightering,etc)
Modification of local service facilities
Storage
Berthing
Structural measures by non-Federal interests are often referred to as nonstructural measures.
![Page 14: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/14.jpg)
NH3 - 14 BU ILDING STRONGSM
Develop Plan Formulation Strategies
Strategies would reflect the desires of the non- Federal sponsor and other stakeholders Avoid high cost relocations Avoid significant environmental resources Serve different terminals/ports Evaluate the impacts of adding channel reaches Addressing different combinations of the planning objectives Remember disposal options and beneficial uses Make sure that all stakeholders are involved in the
development of formulation strategies
![Page 15: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/15.jpg)
NH3 - 15 BU ILDING STRONGSM
Formulate Alternatives Combining measures – examples
Channel deepening with anchorages
Channel deepening with phased widening
Traffic management with anchorages
Channel deepening with beneficial uses of dredged material
Synergies – look for opportunities to serve other needs
![Page 16: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/16.jpg)
NH3 - 16 BU ILDING STRONGSM
Evaluation of Alternatives Verify technical/engineering feasibility
Evaluate environmental impacts
Perform economic analysis of costs and benefits
Account for uncertainty through sensitivity analysis
![Page 17: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/17.jpg)
NH3 - 17 BU ILDING STRONGSM
NED Costs Construction costs
General Navigation Facilities Project features – breakwaters, jetties, etc. Dredging and disposal Real estate Mitigation
Local Service Facilities
Operation and maintenance costs Interest during construction Associated costs
![Page 18: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/18.jpg)
NH3 - 18 BU ILDING STRONGSM
Associated Costs – What Are They and Who Pays Frequently overlooked because
Often not paid by non-Federal partner Incurred by project users
Associated with the general navigation feature to achieve the estimated benefits
Represent costs not otherwise accounted for Variable costs of doing business May not be self-liquidating Related to project throughput
![Page 19: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/19.jpg)
NH3 - 19 BU ILDING STRONGSM
NED Benefits – Basically Savings in Transportation Unit Costs Cost Reduction Benefit (same origin-destination and same
mode). Reductions in costs incurred from trip delays Increased loads in existing ships Reduction in costs because larger or longer tows Reduction in costs because of using larger ships
Change in mode benefits
Shift of origin-destination benefits
Induced movement benefit (if you build it, will they come?)
Reduction in vessel damages
![Page 20: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/20.jpg)
NH3 - 20 BU ILDING STRONGSM
Take Away Points Plan formulation is the art of creating plans to address the
objectives and constraints related to navigation problems and opportunities
Don’t reinvent the wheel. Use previous studies, conduct interviews and brainstorm.
In developing plan formulation strategies, you need to understand the basic policies affecting plans for navigation improvements. Be sure to consider timing as well as the measures themselves.
Breakpoints in costs are especially important to formulation and associated costs need to be included in the analysis
![Page 21: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/21.jpg)
NH3 - 21 BU ILDING STRONGSM
Where We are Going
Next, we’ll cover reformulation to optimize the alternative plans.
We’ll cover incremental analysis and learn to identify the NED plan.
We’ll also learn how to
deal with locally preferred plans
![Page 22: Harbors Module NH3: Formulation – Measures, Strategies and Plans](https://reader035.vdocument.in/reader035/viewer/2022062322/5697bf881a28abf838c89b0a/html5/thumbnails/22.jpg)
NH3 - 22 BU ILDING STRONGSM
What issues would arise in having formulation accomplished as an in-kind service?
Challenge Question: