Thesis (M. Arch.)--Massachusetts Institute of Technology, Dept. of Architecture, 1997.Vita.Includes bibliographical references (p. 67-69).Viable communities are those which are in balance -- residential, commercial, institutional, and industrial interests work together to provide for each other. In an urban neighborhood, these elements can be brought closer together. This was the traditional pattern at the turn of the century. In many cities today, however, the opposite is often true. Commutes from home to work and home to shopping are commonplace. As a result, areas become mostly daytime or nighttime as businesses and industry are condensed away from residential neighborhoods. I propose to reintegrate these disparate sectors into an urban ...