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Mobile Crane Lift Planning inConstruction EnvironmentsGuest Speaker:Kevin O'Neill, P.E.Project Engineer, Sieffert AssociatesHost:Mike ParnellPresident / CEO, ITIASME B30 Vice Chair (Cranes & Rigging)ASME P30 Chair (Lift Planning)The views expressed in this presentation are that of ITI and are not necessarily the views of the ASME or any of its committees

WHO WE AREA world leader in crane and riggingtraining and consulting.We Rig It Right!

WHO WE AREServes a Variety ofIndustries Aerospace Chemicals Construction DOD DOE Electric Utility Hydro Manufacturing Maritime Mining Nuclear Oil & Gas Pulp & Paper Railroad Shipbuilding Wind Energy

OUR CUSTOMERSThe World's GreatestOrganizations TrustITI's Expertise with theirCrane & RiggingOperations

ITI SHOWCASE WEBINAR SERIESPast Presentations:Cranes, Rigging & Your OrganizationEffective Crane & Rigging Training Methods for Your Employees10 Audit Points for Your Crane & Rigging Operations: An HSE PerspectiveTackling the Challenges of Training Site Supervisors, Lift Directors, and other LeadersHow Studies of Crane Accidents and Trends Lead to a Safer Work EnvironmentToday's Presentation:Mobile Crane Lift Planning in Construction EnvironmentsUpcoming Presentations:4 Major Lifting Considerations in Power Gen Environments

MIKE PARNELL – ABOUT YOUR HOSTMr. Parnell has a wealth of knowledge regarding cranes, rigging, andlifting activities throughout a variety of industries. 30 years learning about wire rope, rigging, load handling, andlifting activities. Vice Chair of the ASME B30 Main Committee which sets thestandards in the US for cranes and rigging Chair of the ASME P30 Main Committee which sets the standardsfor lift planning.ASME standards are also adopted by many countries around theworld.The views expressed in this presentation are that of ITI and are not necessarily the views of the ASME or any of its committees.

ABOUT THE SPEAKERKevin O' Neill, P.E., Project Engineer, Siefert AssociatesMr. O'Neill is a member of the ASME P30 Main Committee(Planning for the Use of Cranes, Derricks, Hoists, Cableways,Aerial Devices and Lifting Accessories) and currently serves as aProject Engineer for Siefert Associates, Naugatuck, Connecticut.Current responsibilities as a Project Engineer include directingand managing multiple concurrent engineering projects whileensuring their success in meeting their respective objectives.Mr. O'Neill provides Construction Engineering Services forcontractors including erection and demolition plans, crane andrigging layouts/design and equipment foundation analysis.

Mobile Crane Lift Planning inConstruction EnvironmentsKevin O’Neill, P.E.Siefert Associates, LLCShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsSIEFERT ASSOCIATES, LLC180 CHURCH STREET NAUGATUCK, CT 06770PHONE 203-723-1477www.siefertassociates.comThe Premier Construction Engineering Firm in the NYC Metro AreaProfessional, Capable, and Dedicated.Structural and Geotechnical Engineering: Working Drawings andCalculations prepared by Professional Engineers Licensed in CT, NY,NJ, PA, DC, RI, VT, MA, WA & IN tailored to the preferred means andmethods of the Client.Showcase Webinar Series

Mobile Crane Lift Planning inConstruction Environments Demolition and Erection Plans for Bridges and Buildings Crane Layout and Rigging Design Temporary Bridges and Structures Heavy Hauling and Alternative Lifting Schemes Structural Rehabilitation and Retrofit Operations Access Platforms and Debris Shields Bridge Jacking and Bearing Replacement Concrete Forming and Shoring Temporary Earth Support - Sheet Piling etc. Temporary Cofferdams Detailed Work Plans Analysis of Construction Loads on Structures Detailed Work PlansPermanent Design Drawings and Calculations for: Foundations and Retaining Walls Bridges and BuildingsShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsNew Definitions ASME P-30 Lift Director – Responsible for verifying thecategory of the load handling activity, reviewingand implementing the lift plan. Lift Planner - Responsible for developing the liftplan. Load Handling Equipment (LHE) Load Handling Activity (LHA)Showcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsAssessing Loads to Be Handled New Construction Known weights of loads, pick point locations & centerof gravity Drawings/data available Demolition Unknown weights of loads and center of gravity Elaborate calculations/very conservative guesswork Cutting free while hoistingShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsAssessing Loads to Be Handled Cont. Equipment Loads Hook block(s) – rigging – falls - jib Chart Reduction 125% -150% picking capacity (i.e. RR) 85% capacity of rated chart – rule of thumbShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsLHE Position Cost Considerations Relative efficiency of operation from one locationover another Radius increase leads to crane increaseShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsLHE Selection Crane Basics Capacity Reeving Reach Clearance Constructability AvailabilityShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsLHE Selection Continued Telescopic/Hydraulic Short term operationQuick setup/small crewMay have limited onsite mobility (larger cranes)Higher rental rateShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsLHE Selection Continued Lattice Boom Truck/Crawler Long term operationOnsite mobilityAdded labor for assembly/disassemblyHigh transportation costLow rental rateShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsLift/Swing Clearances Lift Clearances Tip height Range diagram Rigging drift Two blocking Swing Clearances Spreadsheet calculations Drafting Lift planning programsShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsLHE Loads on Surface Spreadsheet Calculations Component weights and centers of gravity Manufacturer’s Programs or Charts Hydraulic/Truck Cranes Point loads Crawler Cranes Pressure diagrams (uniform, trapezoidal &triangular)Showcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsLHE Loads on Structures Foundation wallsTunnels or subwaysBridge decksPiersSlabsUtility banksShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsManufacturer Hydraulic/Truck Crane Outrigger Loads bherrLICCON (LIiebherr Computer CONtrolling) program that needs a USB Key tooperate, software comes with ranimax.comProgram that needs a USB Key to operate, third party provider.KruppOutrigger load tables provided by gbnav.aspShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsManufacturer Crawler Crane Loads es/toolsLiebherrLICCON for the LR 1400. Excel spread sheets for the later modelsDemag/Terexhttp://www.cranimax.comProgram that needs a USB Key to operate, third party v.aspKobelcohttps://www.kobelco-kenki.com/en cris/top/home.htmMantisSome success calling a dealer for crawler loadsShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsSupporting the LHE Crane must be level Surface protection Allowable ground bearing pressure Loading diagrams, project requirements Cribbing/Dunnage design – timber, steel plateor steel beam Structural analysis (i.e. bridge deck)Showcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsRigging Design Sling & rigging hardware capacities (charts)Inspected and/or testedDetermining load in such componentsBTH-1 (lift lugs, spreader bars)Rigging protectionShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsLifted/Braced Load Analysis Rigging attachment points Lift lugs, precast inserts,trunnions Stability during lift Steel girder buckling Precast cracking Tilting operations Temporary bracing andstability after release formcraneShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsMultiple LHE Lifts More complexLocation of cranes at the beginning of liftMovement of cranes during liftDistribution of load between the cranes Change of load distribution during lift Clearances between the load, fixedobstructions and the cranes themselves Communication during lift Reduced allowable loads /- 75%Showcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsDecision Tree ASME P-30 Review the list of Considerations Hazards to Persons or Work AreaImpact - Commercial or EnvironmentalComplexity of Lift , Repetitive, CapacitiesSite Requirements Standard Lift – verbal or brief writtendocument Critical Lift – fully written plan (engineereddrawings and calculations)Showcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsShowcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsQuestions?Showcase Webinar Series

Mobile Crane Lift Planning inConstruction EnvironmentsThank YouShowcase Webinar Series

Crane must be level Surface protection Allowable ground bearing pressure Loading diagrams, project requirements Cribbing/Dunnage design – timber, steel plate or steel beam Structural analysis (i.e. bridge deck) Mobile Crane Lift Planning in Construction Environments