Picture: Leonardo Roncetti INETIAÇÃO DE ACIDENTE DE...

INVESTIGAÇÃO DE ACIDENTES DE MOVIMENTAÇÃO E IÇAMENTO DE CARGAS

What we do: lift plans for offshore and onshore operations; seafastening design; design of lifting devices; monitoring of forces & stress during lifting; on-site supervision; load tests; crane & rigging accident investigation.

Picture: Leonardo Roncetti

TechCon Engineering and Consulting Ltda.+55 (27) 3235-7271 / (27) 3026-7488 [email protected]

OFFSHORE LIFT PLANS AND HEAVY LIFT DESIGN

SERVICES

Design of onshore and offshore lifting and installation of heavy structures and equipment; Subsea installation design; Seafastening design; Design of special lifting devices; Structural analysis for transportation,

lifting and installation; Design of floating structures, buoys

and mooring; Design of marine operations; Coordination and supervision of ope-

rations; Risk analysis and mitigation; 3rd party technical auditing; Lifting incident investigation.

PRESENTATION

2D and 3D drawings; Complete calculation report; Animated video of operation; Dynamic simulation.

STANDARDS

ABNT; IMO / ILO / UM ECE; PETROBRAS; ISO; DNV-GL, EN, IMCA; ABS/ASME.

Lift Plan for Heavy Lift.

Lift Plan for crane installation on fixed offshore platform

Lift Plan for equipment aboard FPSO.

SEAFASTENING DESIGN(LASHING)

PRESENTATION

2D and 3D drawings; Complete calculation report.

STANDARDS

IMO/ILO/UN; ABNT; DNV-GL.

Lashing Plan for motor in container

Lashing Plan for skid of pump for platform supply vessel

Lashing Plan for transformer in container

DESIGN

Lashing of cargo for marine, road and rail transportation; Conventional and special lashing

devices; Temporary structures for transporta-

tion; Continuous monitoring of cargo for

vibration and impact verification; Strengthening of decks for increasing

of load capacity; Lashing certification; Structural and fatigue analysis of car-

go for transportation; Strain analysis for transportation; Special devices to protect cargo; Supervision of lashing and transport

operation.

AUTOMATED & CONTINUOUS MONITORING OF LIFTING OPERATION

MEASURED PARAMETERS

Forces and pressure; Stress and deformation; Displacement and inclination; Temperature and humidity; Acceleration and impact; Vibration.

TYPES

Steel structures; Equipment; Crane structures; Offshore and subsea structures; Ships; Foundations for cranes.

APPLICATION

Control of forces in sling legs; Control of forces in ties and pendants; Topside module weighing; Load test; Settlement under outrigger or crawler

track; Special transports; Impacts verification; Theoretical models validation.

MONITORING

Temporary; Permanent; Wire and wireless; Subsea.

Monitoring of forces in slings.

Offshore structures monitoring while lifting.

Design of monitoring and sensors based on finite element model.

Real-time monitoring during lifting.

LOAD TESTS OF BOLLARDS, HOOKS, WINCHES AND PADEYES

METHODOLOGY

1. Bollard and base structural inspection;2. Non-destructive tests;3. Non-linear stress analysis with finite element method;4. Check theoretical strength;5. Design of load test;6. Load test execution;7. Non-destructive tests;8. Load capacity certificate.

LOAD TEST

Maximum force of 500 tonnes; Maximum force applied at any angle

to horizontal and vertical simulating real mooring forces; Automated real-time monitoring of

forces, stress, strain, displacements, and reactions on structures, ensuring the accuracy and increasing safety.

APPLICATION

Bollards of any geometry and capacity; Quick release hooks; Vessel bollards; Hooks, winches and capstans; Large padeyes; Reels and spools.

Stress analysis with FiniteElement Method.

Load test in hooks, winches and capstans.

Test data analysis in real-time.Load test up to 500t on mooring equipment.

CRANE AND RIGGING ACCIDENT INVESTIGATION

EXPERT TEAM OF ENGINEERS

Structural; Mechanical; Geotechnical and foundation; Metallurgical and materials; Electrical and electronics; Naval.

HIGHLIGHTS

Experienced and expert team; Team composed of teachers & researchers; Advanced computational resources.

SCOPE

Offshore cranes; Marine cranes; Harbor cranes; Mobile cranes; Tower cranes; Overhead and goliath cranes; Personnel transfer operations; Heavy transport; Davits and lifeboats.

SERVICES

Complete accident investigation; Technical reports; Judicial investigation; 3D animation of the accident; Materials tests and analysis; Onshore and offshore salvage design; Technical support; Structural strengthening design; Inspection consulting.

Material tests and analysis.

Onshore and offshore cranes and lifting devices.

Complete accident investigation for any kind of operation.

Metallurgical testing.

INSPECTION, CERTIFICATION AND TESTSCRANE & RIGGING

SERVICES

Complete inspection; Certification; Load capacity report; Accident report; Load test; Design of repair and strengthening; Inspection of repair and strengthening; Training.

STANDARDS

ABNT; NR 12; PETROBRAS; ISO; DNV-GL, EN, IMCA; ABS/ASME; LOLER.

SCOPE

Wire rope slings and chains; Soft slings; Shackles and master links; Padeyes & trunnions; Spreader bars & lifting beams; Crane & rigging special devices; Onshore cranes; Offshore cranes and pedestals; Overhead and gantry cranes; Winches.

Spreader bar load test for subsea installation.

Offshore crane repair inspection.

Inspection of slings and crane & rigging devices of any type.

CRANE & RIGGING TRAINING

MODALITY

Open Course; In Company; On board; Videoconference.

COURSES

Lift plan for onshore operation; Lift plan for advanced operation; Lift Plan & Operation for offshore

platforms; Offshore personnel transfer with

basket - planning and execution; Lifting Supervision; Steel structures for lifting purposes; Fleet management; Foundation for crane; Customized training.

HIGHLIGHTS

Based on most recent international standards; Miniatures for understanding of

physical concepts involved in lifting and rigging; Cover all phases of design, planning

and operation; Continuity of learning through

advancedn courses; High quality teaching materials; 3D simulations of operation; Pratical simulations of operations.

Sample of lift plan used in course.Workbook - high quality and easy to understand.

3D simulation of onshore operation.

3D simulation of offshore operation.

Structural design for temporary platform for offshore platform deck

DESIGN OF OFFSHORE STRUCTURES & STRUCTURAL STRENGTHENING

STANDARDS

ISO 19900; ABNT; IMO; ASME, AISC, DNVGL; API; CEN (EN).

DESIGN AND SERVICES

Detailed design and shop drawings; Conventional structural strengthening; Carbon fiber and advanced materials for

strengthening;

STRUCTURES

Topside; Process modules; Flare towers; Storage tanks; Floating structures; Buoys; Temporary structures; Special equipment.

Lift plans; Detailed calculation report; 3rd party expert witness; Inspection; 3rd party technical auditing; Structural collapse investigation.

ANALYSIS

Stress analysis using finite elements; Vibration analysis and attenuation; Fatigue analysis; Computational fluid dynamics (CFD).

Inspection of offshore structures.

Strengthening design for top side.

Stress analysis for rectangular oil tank for offshore platform.

STRESS ANALYSIS AND LOAD TEST OF STRUCTURES AND OFFSHORE EQUIPMENT

METHODOLOGY

1. Structural inspection;2. Non-destructive testing;3. Structural analysis with finite elements;4. Theoretical verification of strength;5. Design of load test;6. Load test execution;7. Real-time monitoring;8. Final inspection;9. Emission of load capacity certificate.

APPLICATION

Topside structures; Decks structures; Helidecks; Tanks, vessels and towers; Padeyes and trunnions ; Winches, windlasses and capstans; Cranes, davits and life boats.

LOAD TEST EXECUTION

Concentrated loads up to 2000t; Distributed loads up to 5t/m2; Real-time computerized monitoring

forces, tension, displacements, strain and reactions of structures, guaranteeing results and increasing the safety with no damage to structure; Custom systems projetc for special tests.

Previous structural analysis with infinite elements for structural integrity verification.

Real-time computer monitoring during test.

Structure instrumentation for various measurements.

Any kind of structure or equipment.

MONITORING OF STRUCTURES, FOUNDATIONS AND EQUIPMENTS

MEASURED PARAMETERS

-Vibration; -Stress and strain; -Displacement and inclination; -Strength and pressure; -Temperature and humidity; -Resistivity; -Corrosion and corrosion potential; -Cracks; -Normal and infrared image.

APPLICATION

-Vibration control and attenuation; -Assessment of structural damage; -Load tests; -Displacement analysis; -Structural performance evaluation; -Special transports; -Demolition; -Validation of theoretical models.

STRUCTURES

-Concrete and steel structures; -Foundations; -Towers and wind turbines; -Bridges, overpasses and walkways; -Subsea and offshore structures; -Cranes; -Tanks, pressure vessels, chimneys, pipelines.

MONITORING

-Temporary; -Permanent; -Wire and wireless; -Subsea.

Exclusive data aquisition systemand results analysis.

Monitoring slabs vibration.

Offshore structures monitoring.Reinforced fiber glass beam strain monitoring.

ONSHORE & OFFSHORE LIFT PLANSLift and rigging plans developed by TechCon

Lift plan for offshore removal of existing motor using temporary platform. On-field inspection, structural design for spreader bar and skid. Calculation and design of lifting devices. Supervision of operation.

Lift plan for offshore removal of existing skid. Lashing plan of skid on supply boat. On-field inspection. Calculation and design of lifting devices.

Lift plan for offshore installation of reinforcement beams. Structural design of guides for installation of beams. On-field inspection, interferences verification Calculation and design of lifting devices. Supervision of operation.


Structural design and lift plan of offshore temporary platform. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.

Structural design and lift plan of trolleys for cargo handling at offshore platform. Calculation and design of lifting devices. Supervision of operation.

Structural design and lift plan of temporary platform for transformer mezzanine. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.


Lift plan for placing temporary platform on supply boat and lashing plan. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.

Lift plan for placing trolley inside container and lashing plan. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.

Lift plan of removal of existing monorails. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.


Lift plan of offshore installation of skid. Structural design of spreader frame. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.

Lift plan of offshore installation of pump. Lift plan for placing pump inside container and lashing plan. On-field inspection, interferences verification. Calculation and design of lifting devices. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.

Lift plan of offshore installation of motor. Structural verification of spreader bar. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.


Lift plan of installation of various equipment on offshore platform. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.

Lift plan for offshore installation of transformer. Structural design of spreader frame. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.

Lift plan of offshore removal of fire pump and piping. On-field inspection, interferences verification. Calculation and design of lifting devices.


Lift plan of offshore removal of existing crude oil cooler and new crude oil cooler installation. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.

Lift plan of offshore removal of existing transformer and temporary tranformer installation. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.

Lift plan of offshore new monorail installation. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.


Lift plan of offshore heat exchanger installation. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.

Lift plan of offshore VFD modules installation. Structural design of spreader frame. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.

Structural design of mezzanine modules of offshore platform. Lift plan of offshore mezzanine modules installation. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.


Lift plan for placing VFD modules inside container and lashing plan. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.

Lift plan for placing motor inside offshore basket and lashing plan. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.

Lift plan for placing skid on supply boat and lashing plan. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.


Lift plan for placing mezzanine modules on supply boat and lashing plan. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.

Lift plan for placing cooler inside container and lashing plan. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.

Lift plan for placing transformer inside basket and lashing plan. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.


Lift plan for offshore removal of fire pump and piping with 120 meters of depth. On-field inspection, interferences verification. Calculation and design of lifting devices.

Lift plan for placing heat exchanger inside container and lashing plan. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.

Lift plan for placing transformer inside basket and lashing plan. Calculation of sling using exclusive software considering movement of vessel. Supervision of operation.


Load test on spreader frame for 44 t. Verification of structural design. Inspection of fabrication and non-destructive test. Certification of load test.

Lift plan for weighbridges and light towers at port of Vitoria.

Lift plan for offshore removal of heater and transformer. On-field inspection, interferences verification. Calculation and design of lifting devices. Supervision of operation.


Lift plan for offshore crane engine replacement using temporary scaffolding structure on FPSO platform. Field survey,scaffolding structure design, structural verification of crane boom to support concentrated load, dynamic analysis, calculation and design of lifting devices.

Lift Plan to replace spooler of winch for risers without using crane on FPSO platform. Lift plan to load out cargo to supply vessel. Field survey, interference checking, verification of topside structure to support chain hoists and design of lifting devices.

Lift plan for lift, moving and handling hoses for offload of tanks, using temporary structures. Lift plan for submerged pumpin FPSO platform.


Lift plan for lifeboat and skid rescue using drillship crane. Scope: Lifting design, inspection of lifting equipment and devices and supervision of offshore operation.

Lift plan for telescopic crane on barge to lift formwork for the construction of bridge protection pier in Tiete River (Brazil).Lifting design, structural check of the deck of the barge and structural strengthening design of barge deck.

Lift plan for davit of rescue boat replacement on FPSO platform. Lift plan for onshore & offshore lifting, field survey,structural inspection, design verification of the temporary structure, inspection of lifting accessories, field supervision of operations onshore and offshore.


Consulting for construction of port facility using crawler crane on barge. Design of cranes for offshore and onshore lifting, barges, tugs, marine operations, road transportation, loadout and lifting of piles and precast concrete pile caps. Interference assessment with laser and budget of lifting operation. Temporary floating breakwater to protect barge during loadout. Port of Tubarao, Vitoria, Brazil.

Lift plan for antenna using floating maintenance unit crane. Structural verification of the protection structure, dynamic analysis for cargo behavior, definition of metocean limits and field supervision of operation. Platform P-57 Petrobras at Espirito Santo Basin.

Lift plan for offshore crane assembly on fixed platform using jack-up platform crane MOP-1, Espírito Santo Basin. Photo: Petrobras.


Lift plan for lifting turbine and compressor on offshore FPSO. Site survey, calculation and detailing of wire rope and web slings, adjustable spreader bar, temporary supports.

Upending of pressure vessel (reactor) of 160 tonnes, using three cranes.

Lift plan for electrical transformers. Lift plan for lifting transformers in narrow space with interferences.


Lift plan for boiler drum replacement aboard FPSO. Site survey, design of lifting devices, temporary structures, spreader bar, seafastening and bumpers design, definition of metocean parameters. FPSO at Campos Basin.

Salvage design of dredge wreck using sheerleg crane.

Design verification and consulting for lifting and replacing lifeboats, winches, davits and accessories without use of cranes, FPSO platform. Lifting done with strand jacks.


Lift plan for assembly of storage tank rings and domus roof. Structural verification and stress analysis using finite elements. Road transport study.

Lift plan for precast columns, roof beams and crane runway beams for shipyard construction. Design of lifting pins and spreader bar. Check lateral stability of prestressed concrete beams of 32 meters.

Lift plan and upending of 54 towers for the project “Wind Fences” phase I, Vale, including verification of structural trusses and design of lifting devices.


Consulting and 3rd party review of lift plan for metering module and skid. 3D simulation of lifting operation on FPSO using pedestal crane.

Stress analysis using finite element of padeye for lifting offshore skid.

Lift plan for erection of steel bridgewith telescopic crane on barge.

Structural design of Scaffold for removal of equipment without use of crane on FPSO platform.

Lift plan for heavy blocks in shipbuilding using goliath crane.

Structural design of spreader bar toinstall subsea jumpers. Length of 42 meters and 50 tonnes test load.Spreader bars positioned on offshore barge for transport to site.

Simulation of lifting operation forstacks upending.

Structural design of double floatingspreader bar for air coolers. Photo:União Engenharia.


Lif plan for duct of boiler stack ofVeracel Celulose without the use ofcranes. Photo: Imetame.

Structural design of spreader bar with adjustable center of gravity.

Design of various lifting devices and temporary platforms for assembly of gasometer. Consulting in steel structures for erecting of dome roof of gasometer. Photo: Uniao Engenharia.

Dynamic analysis of offshore liftingoperations in time domain. Realtime structural monitoring of movements and forces.

Lifting design of temporary platforms for maintenance of digester with 65 meters tall.

Stress analysis using finite element of spreader bar with maximum work load of 80 tonnes.

PUBLISHED PAPERS IN INTERNATIONAL CONFERENCES

New methodology to improve safety and reduce costs of personnel transfer using offshore cranes

21th International Offshore Cranes & Lifting Conference –Aberdeen, April 2016Authors: Leonardo Roncetti, Breno Jacob, Carl Albrecht, Fabrício Correa

Current and future Brazilian heavy lift, offshore andsubsea installation markets

Offshore Construction, Heavy Lift & Pipelay Conference,Amsterdam – September 2015Author: Leonardo Roncetti

Development of Operational Limit Diagrams For Offshore Lifting Procedures

34th OMAE – ASME International Conference on Ocean,Offshore and Artic Engineering – Canada, June 2015Authors: Leonardo Roncetti, Breno Jacob, Carl Albrecht, Fabrício Correa

Deepwater Exploration and Production Activity andFibre Rope Demand

Fibre Rope for Subsea Construction Seminar - London,January 2015Author: Leonardo Roncetti


Evaluation of accelerated chloride penetration in concrete with waterproofing additive due to capillary crystallization and different water/cement ratio

XIII Latin American Congress of Building Patology – Lisboa – September 2015Authors: Fernanda Moroni, Geilma Vieira, Guilherme Guignoni, Leonardo Roncetti

Wire rope slings for lifting purposes – critical analysis of NBR 13541

Structural and economical optimization of welded steel storage tanks21st International Congress of Mechanical Engineering-COBEM – October 2011Author: Leonardo Roncetti

Numeric Simulation of Personnel Lifting with Crane at FPSO

24th National Congress of Maritime Transportation, Shipbuilding and Offshore Construction – October 2012Authors: Leonardo Roncetti, Fabrício Corrêa, Carl Albrecht, Breno Jacob

Development of operational limit diagrams for offshorelifting procedures

Master of Science thesis – Rio de Janeiro, 2014Author: Leonardo Roncetti


Optimization of reinforced concrete beams considering the ultimate and serviceability limit states, and constructive arrangements

42° Brazilian Congress of Concrete – 2000Author: Leonardo Roncetti

Structural Optimization of Storage Tanks

66º ABM International Congress – July 2011Author: Leonardo Roncetti

Evaluation of accelerated chloride penetration in concrete with waterproofing additive due to capillary crystallization and different water/cement ratio

XIII Latin American Congress of Building Patology – Lisboa – September 2015Authors: Fernanda Moroni, Geilma Vieira, Guilherme Guignoni, Leonardo Roncetti

A Comparative Study of the Design Methods for Flexural Strengthening with Carbon Fiber-Reinforced Polymers Used in Concrete InfrastructuresXXXV SAEE Conference – South American Conference onStructural Engineering – Rio de Janeiro, September 2012Authors: Leonardo Roncetti, Luiz De Luca

PUBLISHED INTERVIEWS IN MAGAZINES AND NEWSPAPERS

Interview of Leonardo Roncetti for Téchne Magazine about lifting engineering (lift plan), the engineer who develops it and the actual situation of lifting sector.Téchne Magazine– Edition 195 – PINI EditorReporter: Maryana Giribola

Interview with Leonardo Roncetti, analysis of possible causes of accident with crane on structure assembly at Arena Corinthians.Folha de São Paulo – 28/11/2013Reporter: Eduardo Ohata

Inteview with Leonardo Roncetti for CBN Radio about accident on Petrobras’ FPSO Platform operating on coast of Espirito Santo. CBN Radio


Interview of Leonardo Roncetti for CIPA Magazine: Planning gives more confiability to execution and cargo handling.CIPA MagazineReporter: Emília Sobral

Article for Crane Brazil Magazine – Challenges of Offshore lifting operationsEdition 56/2018 – Facto Editorial: Wilson Bigarelli

Article for Crane Brazil Magazine – The offshore crane particularities.Edition 57/2018 – Facto Editorial: Wilson Bigarelli


Article for Crane Brazil Magazine – Compensating the differences of offshore cranes. Edition 58/2018 – Facto Editorial: Wilson Bigarelli

Article for Crane Brasil Magazine – Personnel lifting with offshore cranes.Edition 59/2018 – Facto Editorial: Wilson Bigarelli

Article for Crane Brazil Magazine – Dynamic forces and the monitoring importance.Edition 63/2019 – Facto Editorial: Wilson Bigarelli

OUR CLIENTS

+55 27 [email protected]

www.techcon.eng.br

Rua Fortunato Ramos, 245, 405.Santa Lucia, Vitoria-ES, Brazil

Responsible Engineer: Leonardo Roncetti

Picture: Leonardo Roncetti INETIAÇÃO DE ACIDENTE DE...

Documents

Transcript of Picture: Leonardo Roncetti INETIAÇÃO DE ACIDENTE DE...