Andrew Cornett
Phone: 613-993-6690
Fax: 613-952-7679
Email: Andrew.Cornett@nrc-cnrc.gc.ca
In collaboration with Baird and Assoc., CHC performed physical model studies to guide the design of an expansion to the port facilities at Mejillones, Chile. The proposed facilities included a shore-parallel open piled quay over an armoured revetment and a shore-perpendicular open piled pier.
Physical simulation of wave agitation and moored ship motions
A large scale (1:35) three dimensional model of the new facilities was constructed and used to investigate revetment stability and wave uplift forces on the underside of the shore-parallel quay. Several alternative revetment designs were investigated and the final design featured a combination of rock and core-loc armour units.
Physical model of revetment stability and wave uplift forces
A second three dimensional physical model (1:65 scale) was built and used to investigate the motions and mooring loads that would be experienced by container ships at the new berths. The original proposed port plan was evaluated in a wide range of operational seastates. Several improvements to the original port plan which enhanced berth availability were subsequently developed and assessed.
Physical simulation of revetment stability and wave uplift forces