HISTORY URBAN CONTEXT SITE BUILDING URBAN CONTEXT

ZONING PeoPle ArchitecturAl significAnce events BUILDING MASSING POSSIBILITIES 50% Site Occupancy 100% Site Occupancy William Penn Schokbeton: Progressive Time of Fl. Area = 500% Lot Area Fl. Area = 500% Lot Area Pre-cast Concrete System and Building Technology

Philadelphia School

}12 ft. Floor }12 ft. Floor }17 ft. Floor }17 ft. Floor Mayor Richardson Dilworth

Expressionist Politics

Geddes, Brecher, Qualls & Cunningham

August E. Komendant PARKING REQUIREMENTS FLOOR AREA RATIOS 900ft “The Roundhouse” Police Brutality

700ft

1/1000 Sq. Ft. 30% of lot area Detention Facilities 40% of lot area 500ft 50% of lot area Frank Rizzo Education 75% of lot area 100% of lot area Fraternity Saftey Service 1/1000 Sq. Ft. >10,000 Sq. Ft 300ft The Philadelphia School Library & Exhibits Religious Assembly 1/2000 Sq. Ft. Entertainment 65ft Ground Level Utilities/Service

Karl Linn David Crane Herbert Ganns DEMOGRAPHICS Zen Buddhism Advocacy Planning Urban Designer “Levittown”

POPULATION INCREASE ETHNICITY

Change in Population Racial Distribution and since 2000 Ethnic Groups Levittown - Herbert Ganns Over 20% Increase White Louis Kahn Robert Le Ricolais Edmund Bacon Ian McHarg ArchitectS tructural Designer City Planner Enviromentalist 10% to 20% Asian 0% to 10% Black 0% to -10% Hispanic -10% to -20% Over 20% Decline

Design with Nature - Ian McHarg

Robert Geddes Robert Venturi Romaldo Giurgola

Melvin Brecher George Qualls Warren Cun- Martin Rauch Denise Scott-Brown Ehrman Mitchell ningham Guild House - Venturi

gBQc schemA notAtion

1 - grids And frAmes 2 - PAths 3 - sPAces 4 - enclosures

5 - grids And frAmes 6 - PAths 7 - sPAces 8 - enclosures

9 - gridded mAtrix 10 - curvilineAr edge 11 - lineAr lAyers 12 - centrAlized cluster