Expansive Bridge Construction Over Dolphin Expressway, Miami

launching gantry segmental bridge construction bridge girder erection machine installing precast segments piers elevated roadways spans with precast concrete miami florida bridge construction infrastructure urban development highway engineering construction project aerial view roadway expansion transportation expressway modernization skyline heavy machinery infrastructure upgrade traffic flow concrete segments construction site urban infrastructure mobility enhancement elevated structure road improvement connectivity city growth structural engineering architectural engineering commuter convenience skyline backdrop road network structural integrity metropolitan area transportation network safety standards economic growth traffic management cityscape transportation planning project management dolphin expressway florida state usa