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STRUCTURAL DESIGN 366ORAL PRESENTATION
GROUP 4
WONG WEE TIANLOK YONG QUAN
NG WEI HONGSADIA TASNIM
HWONG CHOON CHIAT
BackgroundProject: Pump shed design ( portal frame)
Location: Newman Australia (modern mining town, with suburban-style homes )
Climate: has an arid climate, with very hot summers and mild winters.
INTRODUCTION
Material used: Steel (timber is not strong and no resources for concrete near
by)
Lifespan: 30 years
Specification: Clearance width of 5.7m, overall length of 16.5m and height to the underside of the monorail beam of 4.0m
Finding load cases Analysis using software to get BMD
diagrams. Preliminary calculation to get member sizes Connection and foundation design Construction, installation and transportation
methods Constraints
Design Process
Bolted•Semi- skilled installation•Easy to punch hole•Can be removed•Field installation •Minimize construction error
Welded
•High skilled installation, high experience•Good quality•Not suit to field application
Transportation
panel assemblies• Need to apply permits• Length > 3.5m and < 5.5m• Connections needed to do on sites
Safety Common Hazards
◦ Falling from a height while rigging.◦ Collapse of the structure.◦ Falling Objects.
We need a Erector supervisor to supervise on site.
Quality Control Coating
Corrosion and fire protections Inspection Separation and packing During Installation of portal frame structuresShop drawingsChecking procedures