Abstract
Today, urban design is a core competence of every planner and architect training. This has been repeatedly confirmed in teaching and planning practice. In planning, monitoring and implementation of urban development projects, I have experienced how important the connection between an individual house and its context as well as the level of the neighbourhood and the city is. Public space is an important link in this process-as the backbone and business card of a city. Built and open space must be examined and planned with equal intensity, because a quality neighbourhood can only be created through a balanced dialogue. I have compiled my experiences from planning practice and as a university lecturer at various architecture and planning faculties over the last twenty years in this handbook. The fifth edition is supplemented by two current thematic focuses: informal urban development and regional urban planning. This thematic and spatial orientation of urban design has gained importance in recent years and is therefore given appropriate consideration in the updated edition. Urban design, urban planning and urban development are complex processes involving not only architects, urban planners and engineers, but also politicians, institutional and private investors, creative people, sociologists, climate researchers, lighting designers, event managers and, more than ever before, the urban community itself. Urban design requires an examination of the whole complex city and must define qualities both at its edges and in its centre. In doing so, it is necessary to listen to the history of the city, understand its origins, connect to it or-where the substance no longer corresponds to the rules of the present-develop a new layer. The modern city today is one of these layers; our actions today will also be one of these layers tomorrow! But urban design is always a process of discovery and research that makes the historical foundations of a place comprehensible and advances history(ies). Architects and planners who will design cities in the future and continue to build existing cities must learn to deal with this new complexity. They must be empowered to define the framework for possible developments with the necessary technical know-how and their own position. The handbook aims to meet this demand by providing assistance in reading about cities and a tool for designing urban structures. The layer method presented here is the result of many design processes and is intended to do justice to the complexity of the city.
References (36)
- Vision . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
- Structural Plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
- Framework Plan/Master Plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
- Design Plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252
- Urban Detail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
- Verification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261 7.1 Figure-Ground Plan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 261 7.2 Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262 7.3 "Zeppelin" Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
- 8 Excursus: Further Urban Design Methods . . . . . . . . . . . . . . . . . . . 265 8.1 Network City Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
- 2 Scenario Method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 268
- 9 Reading Plans and Concepts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272
- Literature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278
- 8 Urban Design and Attitude . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
- 1 Urban Form and Urban Image . . . . . . . . . . . . . . . . . . . . . . . . . . . 281 1.1 Urban Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281 1.2 Urban Image . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
- 2 Dimensions of the City . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285 2.1 Design Qualities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285 2.2 Dimensions of the City . . . . . . . . . . . . . . . . . . . . . . . . . . . . 286
- 3 The Hierarchy and Collective Memory of the City . . . . . . . . . . . . . 288
- 4 Attitude towards the Built City . . . . . . . . . . . . . . . . . . . . . . . . . . . 290 4.1 Constants and Variables . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290 4.2 Superordination: Subordination-Classification . . . . . . . . . . . 291
- Literature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 293
- 9 Urban Development as a Process . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
- Process-Oriented Approach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295 1.1 Temporary Uses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295 1.2 Staggering and Phasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
- 2 Participation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 298 2.1 Participation Procedures and Actors . . . . . . . . . . . . . . . . . . . 298 2.2 Open Source Planning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
- 3 Image and Branding Strategies . . . . . . . . . . . . . . . . . . . . . . . . . . . 303 3.1 The New Role of Images in Urban Production . . . . . . . . . . . . 304 3.2 Image Carriers and Built Images . . . . . . . . . . . . . . . . . . . . . . 305
- Literature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 309 10 Informal Urban Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 1 Understanding of Informality . . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 1.1 Civil Society as an Actor . . . . . . . . . . . . . . . . . . . . . . . . . . . 312 1.2 Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
- 2 Plan and Design with Informality . . . . . . . . . . . . . . . . . . . . . . . . . 314 2.1 Opening up Urban Space . . . . . . . . . . . . . . . . . . . . . . . . . . . 314
- 2 Enabling Appropriation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316 2.3 Planning Differently . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 318
- 3 Implementation of Informal Urban Design Using the Example of Dortmund and Acharnes (GR) . . . . . . . . . . . . . . . . . . . . . . . . . . . 327 3.1 (In)Formal Urbanism: Concepts for Dortmund's Nordstadt . . . 327 3.2 (In)Formal Urbanism: Concepts for Acharnes (GR) . . . . . . . . 331
- Literature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 335 11 Regional Urban Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 337 1 Urban Networks and Agglomerations . . . . . . . . . . . . . . . . . . . . . . 337 2 Regional Urban Design Taking the Agglomeration Ruhr as Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 339 2.1 Analysis of Spatial Characteristics . . . . . . . . . . . . . . . . . . . . 339 2.2 Specific Urbanity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342 2.3 Regional Guard Rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 342
- Urban Challenges Between Neighbourhood and Region . . . . . . . . . 345
- Literature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 346
- Selected Task Fields . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347 1 Solar and Energy Efficient Urban Development . . . . . . . . . . . . . . . 347
- 2 Dismantling and Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . 359
- Brownfield Development . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 364 4 Planning and Building by the Water . . . . . . . . . . . . . . . . . . . . . . . 369 5 Activation of the City Centre . . . . . . . . . . . . . . . . . . . . . . . . . . . . 376
- Literature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 387
- Annexure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
- A.1. Housing Typologies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 389
- A.2. Street Typologies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 389
- A.3. Housing Typologies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 390
- A.4. Road Typologies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 397