Rail Mass Transit Corridors: Surface vs Elevated vs Underground
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Cities are employment powerhouses. In fact, cities exist only so long as they continue to have employment for their young. As the jobs die, so does the city. Distances in cities are large. Zoning is done, and that is essential also for a healthy family life, therefore residential areas where people live and commercial and business districts where they work are always apart.
Rail Mass Transit Corridors: Surface vs Elevated vs Underground
Rail Mass Transit Corridors: Surface vs…
Rail Mass Transit Corridors: Surface vs Elevated vs Underground
Cities are employment powerhouses. In fact, cities exist only so long as they continue to have employment for their young. As the jobs die, so does the city. Distances in cities are large. Zoning is done, and that is essential also for a healthy family life, therefore residential areas where people live and commercial and business districts where they work are always apart.