Route, Constructability, ITB
Some of the challenges:
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Minimizing equipment handling.
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Defining equipment installation sequence (120T~470T equipment)
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Scope of Work development
Solution:
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Proposed heavy haul route.
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Redesign steel structure to enable usage of lift frame.
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ITB, RFQ and Technical Scoring Matrix
HL/HH Planning & Budgeting
Some of the challenges:
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Planning and budget analysis of the structure to determine HL/HH strategy. Transport and install fully or partially assembled. (~ 135T)
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Solution:
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Performed scenario analysis integrated with client team.
Levee Crossing
Some of the challenges:
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Delivery of 700T vessel near Mississippi River jobsite.
Solution:
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Levee Crossing. Provided all engineering and permit coordination.
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HL/HH Management
Some of the challenges:
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Onsite management of all HL/HH and barging activities.
Solution:
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Provided fulltime HL/HH Manager along with inhouse engineering backup. Daily reporting to client with monthly cost savings overviews.
Turnaround Support
Some of the challenges:
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Defining TAR crane requirements, Maximize efficiency
Solution:
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Defining TAR HL requirements, including crane sizes, placement, crane pads.
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Overseeing and coordination of all HL activities during TAR
Turnaround Support
Some of the challenges:
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Minimize 65T condenser change out critical path duration.
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Minimize removal of obstructions.
Solution:
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Proposed unique jack-and-slide solution in combination with HH/HL.
Engineering Solutions
Some of the challenges:
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Provide a solution to exchange 200 reformer tiles. Eliminate cumbersome individual bull-rigging scenarios.
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Minimize turnaround critical path duration.
Solution:
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Track design with multiple gantries.
Engineering Solutions
Some of the challenges:
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Provide a lightweight lift system in congested site area.
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Avoid removal of site obstructions.
Solution:
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Designed and fabricated a lightweight aluminum modular gantry.
Engineering Solutions
Some of the challenges:
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Providing safe and quick access to perform full internal Sphere Inspections.
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Minimize turnaround critical path duration.
Solution:
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Designed and fabricated an aluminum rotating access system (reduced installation from 30 days to 4 days)
