Year

2025

Year

2025

Year

2025

Industry

Construction / Steel Fabrication

Industry

Construction / Steel Fabrication

Industry

Construction / Steel Fabrication

Project Duration

4 weeks

Project Duration

4 weeks

Project Duration

4 weeks

Intro

Lambda Engineering provided full structural and fabrication engineering for a large-span industrial steel structure designed to accommodate dual overhead cranes with rated capacities of 50 metric tons and 75 metric tons. The structure integrates heavy built-up steel members anchored over reinforced concrete pedestals and deep foundations to withstand both vertical and lateral crane loads.

Key Design Features

Structure Type: Steel portal frame with crane-supporting gantry girders.

Span Configuration: Approx. 25–30 m bay spacing, 18–20 m clear height.

Primary Members: Built-up I-sections for columns and rafters with end-plate bolted connections.

Gantry Girders: Custom lattice-type truss beams (painted red) designed for high load efficiency, supporting crane rails and wheel loads exceeding 350 kN per wheel.

Crane System: Two double-girder electric overhead traveling (EOT) cranes—50 MT and 75 MT—with integrated operator cabins and service platforms.

Foundation & Pedestals: Reinforced concrete grade beams and column pedestals engineered to absorb dynamic impact loads, surge forces, and lateral drift control.

Roof & Wall System: Cold-formed Z-purlins and C-girts supporting profiled sheeting; roof bracing to resist wind uplift and sway.

Lateral Stability: Full system of X-bracing and portal action with moment-resisting connections.


Engineering Highlights

Designed per AISC 360-16 and ACI 318-19 standards, with crane load verification per CMAA-70 Class D duty cycle.

Conducted 3D structural analysis (STAAD / SAP2000) for load combinations including impact, wind, and seismic actions.

Fabrication drawings and connection details were optimized for shop welding and on-site bolting for quick assembly.

Coordinated with MEP and crane installation teams to ensure alignment tolerances within ±3 mm along the runway.


Result

The resulting shed achieved exceptional structural stability and operational reliability under continuous crane duty cycles—an example of precision steel engineering and multidisciplinary coordination.

Latest Projects

Year

2025

Year

2025

Year

2025

Industry

Construction / Steel Fabrication

Industry

Construction / Steel Fabrication

Industry

Construction / Steel Fabrication

Project Duration

4 weeks

Project Duration

4 weeks

Project Duration

4 weeks

Intro

Lambda Engineering provided full structural and fabrication engineering for a large-span industrial steel structure designed to accommodate dual overhead cranes with rated capacities of 50 metric tons and 75 metric tons. The structure integrates heavy built-up steel members anchored over reinforced concrete pedestals and deep foundations to withstand both vertical and lateral crane loads.

Key Design Features

Structure Type: Steel portal frame with crane-supporting gantry girders.

Span Configuration: Approx. 25–30 m bay spacing, 18–20 m clear height.

Primary Members: Built-up I-sections for columns and rafters with end-plate bolted connections.

Gantry Girders: Custom lattice-type truss beams (painted red) designed for high load efficiency, supporting crane rails and wheel loads exceeding 350 kN per wheel.

Crane System: Two double-girder electric overhead traveling (EOT) cranes—50 MT and 75 MT—with integrated operator cabins and service platforms.

Foundation & Pedestals: Reinforced concrete grade beams and column pedestals engineered to absorb dynamic impact loads, surge forces, and lateral drift control.

Roof & Wall System: Cold-formed Z-purlins and C-girts supporting profiled sheeting; roof bracing to resist wind uplift and sway.

Lateral Stability: Full system of X-bracing and portal action with moment-resisting connections.


Engineering Highlights

Designed per AISC 360-16 and ACI 318-19 standards, with crane load verification per CMAA-70 Class D duty cycle.

Conducted 3D structural analysis (STAAD / SAP2000) for load combinations including impact, wind, and seismic actions.

Fabrication drawings and connection details were optimized for shop welding and on-site bolting for quick assembly.

Coordinated with MEP and crane installation teams to ensure alignment tolerances within ±3 mm along the runway.


Result

The resulting shed achieved exceptional structural stability and operational reliability under continuous crane duty cycles—an example of precision steel engineering and multidisciplinary coordination.

Latest Projects

Year

2025

Year

2025

Year

2025

Industry

Construction / Steel Fabrication

Industry

Construction / Steel Fabrication

Industry

Construction / Steel Fabrication

Project Duration

4 weeks

Project Duration

4 weeks

Project Duration

4 weeks

Intro

Lambda Engineering provided full structural and fabrication engineering for a large-span industrial steel structure designed to accommodate dual overhead cranes with rated capacities of 50 metric tons and 75 metric tons. The structure integrates heavy built-up steel members anchored over reinforced concrete pedestals and deep foundations to withstand both vertical and lateral crane loads.

Key Design Features

Structure Type: Steel portal frame with crane-supporting gantry girders.

Span Configuration: Approx. 25–30 m bay spacing, 18–20 m clear height.

Primary Members: Built-up I-sections for columns and rafters with end-plate bolted connections.

Gantry Girders: Custom lattice-type truss beams (painted red) designed for high load efficiency, supporting crane rails and wheel loads exceeding 350 kN per wheel.

Crane System: Two double-girder electric overhead traveling (EOT) cranes—50 MT and 75 MT—with integrated operator cabins and service platforms.

Foundation & Pedestals: Reinforced concrete grade beams and column pedestals engineered to absorb dynamic impact loads, surge forces, and lateral drift control.

Roof & Wall System: Cold-formed Z-purlins and C-girts supporting profiled sheeting; roof bracing to resist wind uplift and sway.

Lateral Stability: Full system of X-bracing and portal action with moment-resisting connections.


Engineering Highlights

Designed per AISC 360-16 and ACI 318-19 standards, with crane load verification per CMAA-70 Class D duty cycle.

Conducted 3D structural analysis (STAAD / SAP2000) for load combinations including impact, wind, and seismic actions.

Fabrication drawings and connection details were optimized for shop welding and on-site bolting for quick assembly.

Coordinated with MEP and crane installation teams to ensure alignment tolerances within ±3 mm along the runway.


Result

The resulting shed achieved exceptional structural stability and operational reliability under continuous crane duty cycles—an example of precision steel engineering and multidisciplinary coordination.

Latest Projects