Todd McCaskeys Senior Thesis The Pennsylvania State University - - PowerPoint PPT Presentation

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Todd McCaskeys Senior Thesis The Pennsylvania State University - - PowerPoint PPT Presentation

Sep 12, 2023 168 likes •410 views

Todd McCaskeys Senior Thesis The Pennsylvania State University Architectural Engineering Department Construction Management Option Spring 2006 Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Todd McCaskey’s Senior Thesis The Pennsylvania State University Architectural Engineering Department Construction Management Option Spring 2006

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Presentation Agenda

  • Project Background Info
  • Long Distance Procurement Process
  • Tilt-up Walls vs. Precast Walls
  • FDA Evaluation / Special Considerations
  • Conclusions
  • Questions
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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Project Statistics

  • Function:

Deboning Facility

  • Size:

67,000 SF

  • Stories:

One 30’ High Story

  • Cost:

$8,000,000

  • Start Date:

8 / 9

  • Completion Date:

1 / 28

  • Delivery Method: Design-Build
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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Site Pics

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Site Plan

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

  • Main Problem:
  • Finding Quality Subcontractors
  • Goals:
  • Provide Useful Tools
  • Show Technology Benefits

Long Distance Procurement

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Contacts

  • Local Suppliers
  • Specialty Product Manufacturers
  • Subcontractors
  • Plan Rooms
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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Prequalification Checklist

TOPICS QUESTIONS Integrity 1.Can you meet the completion date + time commitments? 2.What projects are you currently working on? 3.Currently, what is your backlog of work? 4.Can you provide a list applicable references? Work Experience 1.Have you worked on similar projects to this one? 2.What has been your largest project in the past 3 years? 3.How many years has your company been in business? 4.Do you have any repeat clients? If so, who? Qualifications of Supervisory Personnel 1.What training programs to you provide for your employees? 2.How long has your management been at your company? 3.What is their construction background/experience? 4.Who will be assigned to this project? Financial Condition 1.Who is your insurance provider and agent? 2.What is your bonding capacity? Safety 1.Has your organization been sited by OSHA in the last 5 years? If yes, for what? 2.What is your EMR (experience modification Rating)? 3.Do you have a corporate safety program or company quality program? Can you send us a copy of this?

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Bid Comparison Sheet

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Bid Review

  • Evaluate Bids
  • Review Scopes
  • Select Subcontractors
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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Tilt-up vs. Precast

Existing Wall Systems

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Background – Stages of Tilt-up

1 2 3

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Tilt-up Activity Sequencing

1. Mass excavation 2. Subgrade Preparation 3. Install footings and foundations 4. Install any underslab MEP work 5. Form, reinforce, pour, & cure floor slabs 6. Form & pour tilt-up walls 7. Insert leveling pads on perimeter footings 8. Set tilt-up walls with bracing 9. Grout in-between panels and footings 10. Steel erection 11. Erect insulated metal wall panels 12. Install Roofing and sheet metal 13. Remove wall bracing

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Tilt-Wall Composition

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Heat Transfer

Equation: qx = (T∞1 - T∞2) * A / Total R-Value

R-Value Concrete Walls 10 5” Metal Insulated Panels 40 Determination = Concentrate mainly on:

  • Cost
  • Schedule
  • Constructability
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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Tilt-Up Feasibility

Feasibility Questionnaire for Tilt-up Wall Panels Yes No Are the exterior panel surfaces basically flat? X Is the site relatively flat or is there sufficient floor area available as a casting surface? X Will the majority of the panels be under 30ft. in height? X Will these walls represent over 50% of the total building wall surface? X Are these tilt-up wall panels going to rest on the foundation? X Will the weight of the panels fall within the crane capacity limits? X Will the panels be designed with a basically repeatable pattern? X Is this a common construction method in the local area and are there any construction companies with concrete tilt-wall experience? X

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Panel Layout Diagram

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Panel Pick Points

1 2 3

2-Point Lifting 4-Point Lifting 8-Point Lifting

Heaviest Panel < 50 Tons Larger Panels, 8-Point Harness Smaller Panels, 4-Point Harness 100 Ton Mobile Truck Crane

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Wall Comparison Chart

TILT-UP PRECAST COST

$376,200 $438,900

MATERIAL

Affordable in TN Early delivery charge

ERECTION

Fewer panels More panels, More time

LEAD TIME

Cast on-site, possible weather impacts 5-8 Weeks

TRANSPORTATION

Cast on site, no cost Delivery from plant to site

CONSTRUCTABILITY

Extra planning Very Similar

QUALITY

Potential Repairs Better, due mainly to the controlled environment

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

FDA / Special Considerations

  • Finishes :

~Floors ~Walls ~Pipes ~Trench Drains

High Traffic Areas Doors Cold Climate

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Conclusions

  • Utilize Long Distance Procurement Tools
  • Tilt-up Walls vs. Precast Walls

~Close Call ~Tilt-up is a good alternative ~Precast has better quality & Less Repairs Associated ~I would Pick Precast

  • Importance of FDA / Special Considerations
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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Acknowledgements

  • Dr. Riley & the Architectural Engineering Department
  • United Insulated Structures Corporation

~Larry Lantero, Jr. ~Rich Maleczka

  • GEM Construction

~Gale Measel ~Greg Measel

  • P.J. Dick Incorporated

~Tom Berkebile ~Eric Pascucci

  • Family and Friends

~Mom, Dad, Jon, Scott, & Dina ~My fellow AE peers

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Todd McCaskey Spring 2006 Senior Thesis Construction Management Penn State University

Questions