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Construction Transformed through Permanent Accelerated Construction Solutions®
Track 2, Session 6: Emerging Technologies or Transfer of Technologies Supporting Military Engineering
2007 Middle Atlantic and Middle East Regional Training ConferenceOctober 11, 2007
Achieving the Vision
Agenda
The Tactical, Operational and Strategic SettingIntroduction to PACS®
Understanding the Options – Myths and RealitiesCase StudiesThe Changing Roles in Facilities Delivery Cradle-to-Cradle ImplicationsCurrent LimitationsCurrent Trends and Future DirectionConclusions
The Tactical, Operational, and Strategic Setting
“We will be a collaborative team, with better, faster, cheaper, greener and safer solutions that
will delight those we serve.”Vision Statement by LTG Strock, former Chief of Engineers
Relocatable
Temporary or Permanent
Cradle to Grave
Functionality
Durability
Cradle to Cradle
Adaptive Reuse+
Asset Management
+
BIM
T
O
S
The Past The Present The Future
BetterFasterLess Expensive
The New Paradigm
Introduction to PACS®
GoodFastCheap
The Old Paradigm
“What is this?”GreenerSafer, andMore Adaptive
What is PACS®
Modular Approach Whose Focus is on Durability
EnvelopeFinishesSystems
Other technologiesPanelizedPre-engineered buildingsTilt-wall Construction
Understanding the Options Understanding the Realities
Buildings are Durable (50-Year+ is easily achieved)Manufactured Construction Meets Quality StandardsBuildings have met:
All Building CodesLEED®
AT/FPFE/BRSeismic RequirementsProgressive Collapse RequirementsHurricane/Typhoon Wind Load RequirementsSCIF Requirements
Reduces Access and On-Site Construction IssuesPositive Incidentals
Tighter QA/QCAll Construction Phases at OnceGood for the Client and the Construction WorkerMore Project for the Money
Case Study: Yale University
Factory-built modulesThree-story residence unit
Custom brickworkWindows with concrete lintelsHardwood floors
Schedule: 8 MonthsSet in 4 days over spring break7,800 Square Feet
Cost: $3.0 Million
Case Study: Army Materiel Command
Factory-built modules80% of work done in controlled production environment
In-house construction workforceMitigated weather exposures
Schedule: 9 monthsEstimated time savings: 27 mo.
Cost: $28.3 Million Estimated cost savings: $31.7M
Built in ’03 for an exigent requirement; purchased Oct ’07 with BRAC MILCON
Case Study: Army Materiel Command
“This is a world-class facility. It’s amazing to see this kind of quality and value delivered with unmatched speed!”
Colonel Tom Williams, Garrison Commander, Ft. Belvoir, VA
Case Study: Air National Guard Alert Hangars in Response to 9-11
Thirty Hangers in 30 DaysOne Design for all Locations
Allowed last minute changes by ANGSavings on engineering costs more than offset the extra material costs
Schedule: 30-60 Days Depending on Location
Estimated time savings: 9-12 mo.Cost: $27 Million
Estimated cost savings: $4.0M
Case Study: Air National Guard Alert Hangars in Response to 9-11
“It is the quickest I’ve ever seen a project go from project concept to construction. We heard one week, and the contractors were on the site the next!”
Major Stephen P. Demianczyk, Base Civil Engineer, Otis AFB
Changing Roles
Adjusting Typical RolesAdjusting Typical RolesTraditional Solutions Accelerated Solutions
Owner / Developer / Agency
Prescribe the Solution; Approve the Design
Performance Specs; Speed of Occupancy; Flexibility
Architect / Engineer Deliberate Design Adaptive Design, Focused Services as Needed
QA/QC Design and Construction Design, Manufacture, and Construction
Builder / CM Mobilize and Build on Site; GCs are Significant
Split Effort – Plant and Site Moves Activities Earlier, Reduces On-Site GCs
Tenant Influence in Planning and Design
Abbreviated Opportunity to Influence Up-front
Cradle-to-Cradle Implications
Typical OpportunitiesSpeed of OccupancyDurability can be IncrementalizedLower Weather Exposures
Typical RisksDelayed Decisions – all partiesScope Gaps – prime and subs
Atypical OpportunitiesAdaptive Reuse – Plan for it!
Current limitations with respect to PACS®
(Mis)perceptionsDurabilityQualityForce Protection / Progressive Collapse
Practical limits in applications to dateProven Mid-rise or High-Rise PerformanceProven Performance Across the SpectrumProven QualityProven Durability
Case in PointModular Hotel
21-story Hilton Palacio del Rio HotelLocated in San Antonio, Texas
Current trends / future directionGrowing acceptance and deployment
Broad Federal Government Use
Positive results are self-reinforcingArmy Materiel Command EIO Conference at MacDill AFB
Data are compellingCost SavingsTime Savings
Durability TemporaryPermanentTemporary to permanent (APACS)
Program needs: BRAC, IGPBSUnique challenges: GuamSustainability goals: LEED®
Functionality goals: SCIF, AT/FPSpeed of OccupancyAdaptability and Asset Management
Current trends / future direction
Conclusions Use the Right Tool(s) for the Job
Use All Appropriate Tools
Time and Proven Use will Identify the Optimal Place for These Technologies
Questions?
Contributing Firms: Comark Building Systems
KullmanButler Buildings
Contact: [email protected]. 469.727.1720
Achieving the Vision