Post on 22-Feb-2023
Historic Urban Conservation based on Underground Development
Case Study of Toupkhana Square, Iran
U n i v e r s i t y o f T e h r a nF a c u l t y o f A r ch i t e c t u r e a n d
U r b a n i s m
Rousha Rudgar
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
Historic urban fabric was required to be demolished and reconstructed in order to provide wider accessibility for traffic and embedding modern infrastructure. Urban gentility and identity has been vanished resulting modernism revolution.
Tehran, Early Qajar Era, 18th CenturyTehran, Late Qajar Era, 19th CenturyTehran, Today
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
Historic Urban
Conservation
evaluation determining boundaries
problems and
shortages evaluation
codifying strategies
and policies
Underground Development
advantages and
disadvantages
feasibilities in
historic fabric
codifying strategies
and policies
Planning Analysis and Conceptual Model
R e l a t i o n b e t w e e n H i s t o r i c U r b a n C o n s e r v a t i o n P l a n n i n g a n d U n d e r g r o u n d D e v e l o p m e n t
From Conservation and Heritage point of view:
Conservation plan and historic urban fabric development should be
considered both in physical and functional phases.
From Urban Design Point of View:
Subgrade Chamber earth-caved Atrium
No earth on roofElevational Hillside Penetration
From Urban Planning and Management Point of View:Social Leve ls
Infras truct ure
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
Sustainable
Conservation by
Underground
development
Planning
Social
Historic
Infrastructure
Development
Opportunities
Potentials and
Management
Planning and
Management
opportunities
conservation
planning
opportunities
legalannouncme
ntinvestmen
tsinfrastructuressocial
activities
development
motivation
landscape
modelingequipment
and facilitie
sslow
movementundergrou
nd developme
nt
sustainable public
areas
development and
Conservation
Spatial UnityUnderground
SpacesSustainable EnvironmentDisaster
ManagementTourism
Economic
Physical
Recognition of Historic
Fabric Potentials
C on c e p t u a l M o d e l o f S u st a i n a b l e C o n s e r v a t i on P l a n
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
The Case Study of Toupkhana Square
Historic evolution
T ou p k h a n a S q u a r e F a c a d e, Q a j a r E r a , F i r s t G en e r a t i o nT o u p k h a n e S q u ar e , F i r s t M a p
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
The Case Study of Toupkhana Square
Historic evolution
T o u p k h a n a S q u ar e F a c a d e , P a h l a v i I E r a , S e c o n d G e n e r a t i on
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
The Case Study of Toupkhana Square
Historic evolution
T o u p kh a n a S q u a r e F a c a d e , Pa h l a v i I I E r a , T h i r d G e ne r a t i o n
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
The Case Study of Toupkhana Square
Historic evolution
T o u p kh a n a S q u a r e F a c a d e , Pa h l a v i I I E r a , T h i r d G e ne r a t i o n
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
The Case Study of Toupkhana Square
Historic evolution
T o u p k h a n a S q u a r e F a ca d e , T o d a y
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
Underground development p u r p o s e s , r e q u i r e m e n t s a n d c r i t e r i a
Toupkhane Square
Underground
Development Planning
Historic Urban Crisis
Management
Increasing Economic Quality of the Region
Iranian Architectur
e and Urbanizatio
n Regeneratio
n
Historic Urban Fabric
Optomized Management
Sustainalbe Urban
Development Increasing Public
Transportation Quality
Increasing Public
Presence and
Collective Memory
Functional Conservatio
n
Increasing Pedestrian Security
and Traffic Control
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
Conservation Plan Perspectives:
I. A historic urban plaza with Iranian Identity and
Gentility, Icon of Iranian Social Life
II.Stabilized urban fabric with proper structure for
public affairs and social activities
III.A Plaza with Regional, National and International
Functions
IV.An equipped square with proper infrastructure and
facilities
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
Conservation Plan Objectives
I. Conserving Historic Heritage and developing public and tourism arenas
II.Promoting regional, national and international role of the historic region by physical, social and economic potentials
III.Proper use of existing lands to expanding public spaces and facilities
IV.Conserving eco-system (natural resources, weather) in the historic area
V. Management of the historic fabric in time of disaster
VI.Improving transportation network by infrastructure development specially underground transportation (subway) and facilitate accessibility to historic urban fabric
VII.Improving the quality of environment in historic fabric and organizing the anatomy of the region both in the ground and underground levels
VIII.Organizing historic fabric façade and landscape emphasizing on Iranian Architecture and Urbanization
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
Conservation Plan Strategic Policies
I. Adaptive Re-use and DevelopmentII.Reconstruction and RepairIII.Conservation and Rehabilitation
Adaptive Re-use and Development
Reconstruction and Repair
Conservation and Rehabilitation N
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
Conservation Plan
Toupkhana Square Conservation Spatial Model
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
Conservation Plan
Toupkhana Square Conservation Strategic Plan
University of TehranFaculty of
Architecture and Urbanism
I n t r o d u c t i on
P l a n n i n g A n a l y s i s a n d C o n c e p t u a l M o d e l
C a s e S t u d y H i s t o r i c E v o l u t i o n
U n d e r g r o u n d D e v e l o p m e n t
C o n s e r v a t i on P l a n
C o n c l u s i o n
Underground Development , as a modern phenomenon, can be utilized not only in future developments but to conserve the
past constructions as well.