On this airport project, we were responsible for designing, calculating, and detailing the rock revetments and analyzing and calculating wave heights for design of rock revetments for shore protection. We preformed the same function for the pre-stressing, box slabs and webs, diaphragms, bearings, piers, and abutments. For this we created a pre-stressing computer program. Investigating vehicle, temperature, and shrinkage loading was part of our task for the three curved box girder stage-construction post-tensioned multi-span concrete bridges on the project. Additionally we designed, calculated, and detailed the concrete linings for tunnels bored in rock.
While with Sir William Halcrow, Ltd.