Associate Bridge Engineer
San Francisco
>Southwest Calgary Ring Road Project Client: Alberta Transportation AuthorityStructural designer for Bridge 9, Calgary Rind Road WB over Macleod Trail in Alberta, Canada. Responsible for the superstructure design of the single span, prestressed box girder bridge. Design in accordance with the Canadian CSA S-14 Bridge Design Code. >Westside Subway Extension ProjectClient: Los Angeles County, Metropolitan Transportation Authority, Design-BuildStructural designer responsible for the gravity and lateral design of the Wilshire/Western underground interchamber station at that will house the TBM machines and the Wilshire/Fairfax station, including the tunnel-station interface shear wall design. Developed design loads, gravity and seismic structural analysis SAP models, checked station member sizes, and developed reinforcement design for all the station members. Designed various underground appendages connecting to the main station box structure. Responsible to entire calculation package for entire phase of the project. >Goethals Bridge Replacement Project Client: New Jersey/New York Port of Authority, Design-Build Performed design calculations for the design of the bridge towers, piers, and strut under strength, seismic, and service limit states. Developed preliminary design of top of the tower slab that integrated the architects design, determined the stud layout for anchor boxes, and developed tower leg reinforcement plans. Coded marco-embedded spreadsheets to post-process data obtained from CSI Bridge model in an efficient and timely manner. Conducted time history analysis of tower leg, strut, and foundations.