structural and bridge design

replacement / rehabilitation of route 102 and route 22 bridges
new york state thruway authority

Route 102 and Route 22 Bridges

Structural and Bridge Design

MJ was responsible for the design of the replacement of one, four-span structure and the vertical clearance increase jacking of another structure carrying local/State roadways over the Berkshire Section of the NYSTA. MJ developed three preliminary design schemes and progressed these through the final design of a two-span, curved steel, multi-girder structure. The incorporation of earth retaining systems was utilized to reduce any right-of-way or environmental (wetland) impacts.  MJ was responsible for all survey and mapping, and highway and structural design to develop the separate design package for these structures.