scholarly journals GEOMETRIC PROBLEMS IN URBANISM

2021 ◽  
Vol 1 (161) ◽  
pp. 58-68
Author(s):  
M. Habrel
Keyword(s):  
Urban Planning ◽  
Urban Space ◽  
Spatial Organization ◽  
Historical Context ◽  
Geometric Dimension ◽  
Urban Systems ◽  
Special Role ◽  
Geometric Problems ◽  
Urban Geometry ◽  
The City

The article considers the phenomenon of urban geometry and the essence of geometric problems in urban planning. The proposed approach corresponds to the generally accepted understanding of cities through knowledge of the arts, humanities, social sciences and engineering. Geometry expands the understanding of cities and processes in them both in the historical context and in modern realities and conditions. The definiteness of the geometric dimension in the problems of spatial organization and development of urbanized systems is confirmed. Professional consideration and use of geometric indicators and properties is a condition for increasing the validity of architectural and urban planning decisions. The geometry of the functional city was based on ideas and solutions that focused on process control. The geometry of the space of today's city, according to the author, should stimulate its development by analogy with a living organism. Historical analysis expands the idea of the geometry of the city and its spatial implementation. The characteristics of the geometric measurement of different periods allowed us to conclude that the principles of geometry apply to cities of any time and any culture, are associated with the patterns of urban growth. Urban forms change depending on the scale: increasing the scale of the city to hypercomplex urban systems, the organic analogy grows, pure geometric planning is preserved on a local scale. The theoretical provisions of urban geometry, geometric problems and methods of their solution are substantiated. Identified dichotomies are important for understanding, researching and designing the development of urban systems. They are useful for generalizing different worldviews of space, time and urban geometry: the opposition of the concepts of simplicity and complexity; division and integrity; continuous and intermittent; homogeneity and heterogeneity of the system; certainty and uncertainty. New paradigms and thinking of the city as a hypercomplex system of organic complexity are covered. Geometry determines complexity, scale and shape. Views on space and geometry on the scale of human history have been studied. An attempt is made to understand the "reality" of development and spatial organization of cities. Geometry is used to display order and regularity, as well as in solving urban problems of today. The article highlights, structures and reveals the role of geometry and geometric problems in urban systems, their relationship with other dimensions and problems of spatial organization and urban development. In the model of multidimensional urban space "human - functions - conditions - geometry - time", which was substantiated by the author to solve problems of urban planning (spatial organization and development of urban systems) a special role is given to the geometric dimension, which is described in detail in the article. It includes many characteristics and indicators: size, configuration, shape, concentration of elements, as well as properties related to scale, intrasystem connections and location in the environment. The importance of urban geometry is illustrated using the author's model of multidimensional urban space on the example of geometric problems of Lviv, in particular placement, relocation and division. The solution of the communication and transport problem in the city is characterized and substantiated taking into account the requirements of the new geometry.

scholarly journals INVARIANTS AND ISOMERS OF URBAN SPACE

2021 ◽  
pp. 98-112
Author(s):  
Mykola Habrel ◽  
Mykhailo Habrel
Keyword(s):  
Urban Planning ◽  
Urban Space ◽  
Spatial Organization ◽  
Urban Systems ◽  
Material Structure ◽  
Single Element ◽  
Environmental Friendliness ◽  
Internal Geometry ◽  
Correct Definition ◽  
The City

The article assumes that the effectiveness of spatial development of the city largely depends on the analysis and consideration of new properties of space. The phenomena of isomerism and invariance as integral properties of urban space, their connection with other dimensions are studied. The theoretical provisions of the phenomenon of invariance and isomerism for urban planning are comprehended, their essence in relation to the problems of centrism is revealed; the role of urban networks and the dynamism of space; tasks of placing new objects in the complex spatial structure of cities. Approaches to the study and consideration of these characteristics in the spatial organization and development of urban systems are substantiated. The categorical-conceptual apparatus is specified. Invariants are quantities, ratios, and properties that do not change from the changes in the components associated with them. They determine the comfort of the environment, the availability of facilities, the effectiveness of solutions and other properties of the space. The phenomenon of invariance is revealed through the functional zoning of the territory, the concept of centrism and the center of cities, communication connectivity and configuration of the urban network, the location of new objects in urban space. These are the instrumental properties of urban space, which are concentrated around the human dimension and human needs. Isomers in urban planning are changes in the properties of urban space with a constant material structure and environment, which is usually associated with the position of a single element in the system. Understanding this phenomenon is important and effective for understanding the morphology and essence of urban systems. The city is an integral dynamic supersystem, and the development of urban space takes place both according to planned decisions and according to the laws of «living» matter. Space interacts with processes (social, technological, informational, functional and economic); combines squares, streets, recreational environment (parks, gardens, squares), creating their own social values. The principles and requirements for the use of invariance and isomerism in architectural and urban activities are substantiated. Invariants determine the proportions of the ratios of shapes and spaces, environmental friendliness, functionality, nodes and internal geometry of space. Isomeric properties of urban space form, as a rule, qualitative symbolic, aesthetic and historically significant urban elements. They: change the range of impressions for users due to changes in architectural and urban characteristics and interactions with the user; increase individual and collective personalization, as well as general identity; make the space safer for the population, provide continuity in their control; universalize the space, which allows to develop new activities and apply mixed functionalities; organize urban nodes as spaces with high connectivity to other urban nodes and zones. The requirements to the formation of urban space are substantiated: the correct definition of the proportional relations between closed and open space, shape and size; environmental friendliness; functional sufficiency; the internal geometry of space must be determined by man; nodal places as invariants should direct people to cross space in all directions - to guarantee visually expressive entrances, attractive visual landmarks, accessibility, convenience of being near them and in them; the label must meet the criteria of scale and traditional design. It is proved that the use of isomerization provisions and urban invariants can be effective for the recovery and effective development of the urban organism. 

Urban Transformation and De-Ottomanization in Greece

2006 ◽  
Vol 33 (1-2) ◽  
pp. 213-241 ◽  
Author(s):  
Yorgos Koumaridis
Keyword(s):  
Urban Planning ◽  
Urban Space ◽  
Urban Transformation ◽  
Ancient Greek ◽  
The City

AbstractThis article examines the ways in which nationalism transformed Greek urban space during the nineteenth and early twentieth centuries. Through urban planning, architecture, archaeology, the destruction of Ottoman material remains and the promotion of Ancient Greek and (later) Byzantine heritage, urban space was gradually hellenized and cleansed of its Ottoman past. Specific examples, including the case of Thessaloniki, where the strong Ottoman character of the city was gradually effaced, are examined so as to outline the aims and the patterns of this transformation.

scholarly journals Geografias e genealogias do planejamento urbano em Belém: elementos da modernidade e produção de desigualdades / Geographies and genealogies of urban planning in Belém: elements of modernity and the production of inequalities

2018 ◽  
Vol 28 (55) ◽  
pp. 980-1005
Author(s):  
Tiago Santos
Keyword(s):  
Urban Planning ◽  
Urban Space ◽  
Architectural Design ◽  
Management Practices ◽  
Social Classes ◽  
Urban Structure ◽  
Production Of Space ◽  
Master Plans ◽  
Development Plans ◽  
The City

Considerando a dinâmica e a estrutura urbana de Belém no início do século XXI como expressão da acumulação das intervenções urbanas e das práticas de planejamento e gestão do espaço da cidade, analisa-se a genealogia do planejamento urbano para compreender a produção de um espaço que tem como característica a negação da natureza e a produção da desigualdade entre classes sociais. Nesse aspecto, identificou-se três períodos específicos que produziram impactos significativos na produção do espaço urbano de Belém: o terceiro quarto do século XVIII (1755 – 1777) com as reformas promovidas no período Pombalino na Amazônia, momento de expressão de uma modernidade urbana e arquitetônica; o final do século XIX e a primeira década do século XX (1890 – 1910), momento de ascensão da economia regional a partir da intensificação de atividades extrativas que produziram reformas urbanísticas com tons higienistas e; por fim, o período entre 1940 e 1970, que marcou uma série de propostas de planejamento com viés técnico-burocrático na produção do espaço. Do ponto de vista da metodologia adotada, estabeleceu-se como percurso de pesquisa: i) levantamento bibliográfico de caráter teórico e empírico da temática; ii) levantamento documental acerca das práticas de planejamento e intervenção dos períodos destacados com base em legislação, planos e projetos de cada um dos períodos; iii) coleta de iconografia representativa da época as quais as políticas foram executadas. Apresenta-se como resultados a hipótese de que a narrativa de uma pretensa ausência de planejamento como fator explicativo dos problemas da cidade é um discurso que não tem base na realidade, posto que historicamente é exatamente o oposto que a pesquisa indica, as modalidades de planejamento efetivadas em Belém acentuam problemas como a segregação socioespacial.Palavras-Chave: História, Planejamento Urbano, Modernidade, Belém.AbstractConsidering the dynamics and urban structure of Belém at the beginning of the 21st Century as an expression of the accumulation of urban interventions and planning and management practices of the city, the historical genealogy of urban planning is analyzed as a way of understanding production of a space that has as characteristic the negation of the nature and the production of the inequality between social classes. In this aspect, three specific periods were identified that produced significant impacts on the production of the urban space of Belém: the third quarter of the seventeenth century (1755 - 1777) with the reforms promoted in the Pombaline period in the Amazon, a time of expression of an urban and architectural design; the end of the nineteenth century and the first decade of the twentieth century (1890 - 1910), a time of great rise of the regional economy from the intensification of extractive activities that produced urban reforms with hygienic tones; and finally, the period between 1940 and 1970, which marked a series of planning proposals with a bureaucratic technical aproach in the production of space in Belém. This work established as following research methodology: i) survey bibliographical of theoretical and empirical character of the analyzed subject; ii) documentary survey of the planning and intervention practices of the highlighted periods based on municipal, state and federal legislation, as well as the master plans and development plans of the periods; iii) collection of iconography representative of the time to which the policies were executed in the urban space. The hypothesis is that the narrative of a supposed absence of planning as a factor of the city's problems is a discourse that has no basis in reality, since historically it is exactly the opposite that the research indicates, that is, the modalities in Belém accentuate problems such as socio-spatial segregation.Keywords: History, Urban Planning, Modernity, Belém.

scholarly journals Nueva York 1916. La ciudad sin límites | New York 1916. Unlimited city

ZARCH ◽  
2017 ◽  
pp. 90
Author(s):  
José Durán Fernández
Keyword(s):  
New York ◽  
Twentieth Century ◽  
New York City ◽  
Urban Planning ◽  
20Th Century ◽  
Urban Space ◽  
York City ◽  
Planning System ◽  
Siglo Xx ◽  
The City

La Ciudad de Nueva York fue pionera en la aplicación de un sistema de planificación de control urbano que pusiera orden y concierto a una ciudad que rebasa los 5 millones de habitantes a principios del siglo XX. Tal complejo organismo urbano, inédito hasta ese momento, fue objeto del más ambicioso plan urbano sobre una ciudad construida.Este artículo se destina al estudio de este originario plan urbano de 1916, el cual sentaría las bases, unas ciertamente visionarias otras excesivas, de la construcción de la Ciudad de Nueva York en todo el siglo XX. La Building Zone Resolution se creó con dos fines: resolver los problemas de congestión humana en un espacio reducido, la ciudad del presente, y proponer una visión del espacio urbano en las décadas venideras, la ciudad del futuro.El artículo es un compendio de diez textos cortos y un epílogo, que junto a sus respectivos diez documentos gráficos, construyen el corpus de la investigación. El lector pues se enfrenta a un ensayo gráfico formado por pequeños capítulos que le sumergirán en los orígenes de la primera ciudad vertical de la historia.PALABRAS CLAVE: Nueva York; Planeamiento; Visión urbana.The city of New York was a pioneer in the implementation of an urban control planning system that set in order a city that exceeds five million people in the early twentieth century. Such complex urban organism – invaluable until that moment – was the target for the most ambitious urban planning on a built city.This paper focuses on the study of this initial urban planning from 1916, which would set the basis, certainly some visionary yet others excessive, for the building of New York City throughout the 20th century. The Building Zone Resolution was created with two purposes: to solve the issues related to the human bundle in a limited space, the city of the present, and to aim a vision of the urban space in the forthcoming decades, the city of the future.The article is a compendium of ten short texts and one epilogue, which in combination with ten graphic documents, frame the corpus of this investigation. Thus, the reader will face a graphic essay composed by a series of brief chapters that highlight the beginning of the first vertical city in history.KEYWORDS: New York; Planning; Urban vision.

scholarly journals Planejamento, estratégia local e complexidade: uma reinterpretação do legado do Projeto Eixo Tamanduatehy (Santo André)

2011 ◽  
Vol 13 (1) ◽  
pp. 119
Author(s):  
Jeroen Klink
Keyword(s):  
Urban Planning ◽  
Strategic Planning ◽  
Urban Space ◽  
The Political ◽  
Urban Management ◽  
Neoliberal Globalization ◽  
The Real ◽  
Adequate Understanding ◽  
The City ◽  
Critical Literature

R e s u m o O artigo problematiza a literatura crítica sobre o Projeto Eixo Tamanduatehy (Santo André) no sentido de enraizá-la na trajetória específica da cidade de Santo André e de contribuir com a reflexão sobre o significado das “experiências reais” de planejamento estratégico urbano no cenário atual da globalização neoliberal. Argumentamos que a ausência de uma leitura de três dimensões entrelaçadas dificultou uma compreensão adequadado legado deste projeto, isto é: (I) a construção política e contestada da escala local, além de seu significado para a disputa de hegemonia sobre a gestão urbana; (II) o planejamento estratégico,a neoliberalização e a emergência de uma representação hegemônica do espaço urbano a partirdo Projeto Eixo Tamanduatehy e (III) planos, projetos estratégicos e a emergência de novos espaços de representação.Palavras-chave Empresariamento urbano; planejamento estratégico; Projeto Eixo Tamanduatehy. A b s t r a c t In this paper the critical literature on the Project Eixo Tamanduatehyis highlighted in a problematic perspective, in the sense of embedding it within the specific trajectory of the city of Santo André, and to contribute with a reflection on the significanceof the “real experiences” of strategic urban planning in the present scenario of neoliberal globalization. Our argument is that the absence of an analysis on three interlinked dimensions has made an adequate understanding of the legacy of this project more difficult, that is: (i)the political and contested nature of scale, besides its significance for the hegemonic disputesover urban management; (ii) strategic planning, neoliberalization and the emergence of ahegemonic representation of urban space on the basis of the Project Eixo Tamanduatehy; and (iii) plans, strategic projects and the emergence of new spaces of representation.Keywords Projeto Eixo Tamanduatehy; strategic planning; urban entrepreneurialism;.

Edible public space. Experimenting with a socio-environmentally just urbanism

TERRITORIO ◽  
2012 ◽  
pp. 39-43
Author(s):  
Chiara Tornaghi
Keyword(s):  
Urban Planning ◽  
Public Space ◽  
Urban Space ◽  
Urban Agriculture ◽  
Critical Geography ◽  
Space Project ◽  
Social Environmental ◽  
The Right ◽  
The City

This paper presents an English case of urban agriculture, the Edible Public Space Project in Leeds, contextualised in a context of urban agriculture initiatives committed to social-environmental justice, to the reproduction of common goods and the promotion of an urban planning which promotes the right to food and to the construction of urban space from the bottom up. The case study emerged as the result of action-research at the crossroads between urban planning policies, community work and critical geography. As opposed to many similar initiatives, the Edible Public Space Project is not intended merely as a temporary initiative hidden within the tiny folds of the city, but rather as an experiment which imagines and implements alternatives to current forms of urban planning within those folds and it contextualises them in the light of the ecological, fi nancial and social crisis of the last decade.

scholarly journals Urban planning approaches to the development of social infrastructure, considering the behavioral preferences of the population (Moscow, Russia)

2020 ◽  
Vol 164 ◽  
pp. 04036
Author(s):  
Yulia Strashnova ◽  
Lyudmila Strashnova ◽  
Irina Makarova
Keyword(s):  
Urban Planning ◽  
Service Sector ◽  
Spatial Organization ◽  
Social Infrastructure ◽  
Sociological Study ◽  
Online Questionnaire ◽  
Demographic Groups ◽  
Behavioral Preferences ◽  
Residential Quarters ◽  
The City

Sociological studies in urban planning are increasingly being used in planning the placement of facilities across the city, including facilities in the service sector. When conducting a sociological study, the following methods were used: population survey (using online questionnaire), field survey (collection of information about the territory, population, its movements with cultural and domestic purposes, prevailing development, condition of facilities), analysis and generalization of survey results, comparison with data of the official statistics. The results of the study are: the main areas for the development of the social infrastructure of the city and a model of integrated functional and spatial organization of facilities developed taking into account modern behavioral preferences of various socio-demographic groups of the population. On the territory of the city of Moscow (in residential quarters, groups of residential quarters, groups of districts, administrative districts), a new type of facilities is proposed for placement - a multifunctional public complex (MPC) of socio-cultural purpose. The proposed functional composition of MPCs is formed taking into account a survey of the main consumers of services - socio-demographic groups of the population and their behavioral preferences. The main peculiarity of MPCs is the combination of cultural, sports, and additional education facilities that are currently insufficiently present in the urban environment.

The sound space of the city as a reflection of ‘‘the spirit of the times’’ and the inner world of the film hero

2019 ◽  
Vol 11 (1) ◽  
pp. 15-26
Author(s):  
Elena A. Rusinova
Keyword(s):  
Urban Space ◽  
Film Studies ◽  
Historical Context ◽  
Specific Area ◽  
Cultural Perspectives ◽  
Inner World ◽  
The Times ◽  
The Aesthetic ◽  
Artistic Image ◽  
The City

The theme of the artistic image of the city in film has been repeatedly considered in film studies from both historical and cultural perspectives. However, two aspects of the study of the theme remain virtually unexplored because they are associated with a professional analysis of such a specific area of filmmaking as sound directing. The first aspect is the role of the city in films as both visual and audio space; the second aspect is the significance of urban sounds in the creation of the inner world of a film character. This essay explores the director's vision of urban space and the possibilities of sound directing in the formation of the inner world of a character and his/her various mental conditions - through the use of sound textures of the urban environment. The author analyses several films about Georgia's capital Tbilisi, produced in different time periods. The vivid "sound face" of Tbilisi allows one to follow changes in the aesthetic approaches to the use of the city's sounds for the formation of the image of film characters in the cultural and historical context of particular films. The essay concludes that the urban space, with its huge range of sound phenomena, contributes to the formation of a polyphonic phonogram which could bring a film's semantics to higher aesthetic and intellectual levelsl.

scholarly journals Ordinary Fragmentation: Network Secession of Urban Centers in Jakarta

2021 ◽  
Vol 32 (3) ◽  
pp. 256-266
Author(s):  
Wahyu Kusuma Astuti ◽  
Suryono Herlambang
Keyword(s):  
Urban Planning ◽  
Urban Space ◽  
Land Acquisition ◽  
Urban Centers ◽  
Seminal Work ◽  
High Profile ◽  
Space Production ◽  
The City

Drawing from the literature on ‘premium networked spaces’, introduced in Graham and Marvin’s seminal work Splintering Urbanism in 2001, this paper argues that splintering or fragmentation of networks – and ultimately urban space – is constituted in so-called premium enclaves in Jakarta. Our study exemplifies that significant land acquisition and discretionary zoning policy contribute to the splintering of Jakarta’s urban space. This paper uses the TB Simatupang corridor in South Jakarta and Puri Indah CBD in West Jakarta to illustrate the interplay between urban planning and secessionary space production in high-profile economic districts. Lastly, this paper proposes the ‘ordinary fragmented network’ as the norm and expands the idea of the splintering of marginalized parts of the city to also incorporate areas within premium network spaces as part of splintering urbanism.   Abstrak. Diambil dari literatur tentang 'ruang jaringan premium' yang diperkenalkan dalam karya mani Graham dan Marvin pada tahun 2001, Splintering Urbanism, makalah ini berpendapat bahwa splintering atau fragmentasi jaringan – dan akhirnya ruang perkotaan, dibentuk dalam apa yang disebut kantong-kantong premium di Jakarta. Studi kami menunjukkan bahwa pembebasan lahan dan kebijakan zonasi diskresioner yang signifikan berkontribusi pada pecahnya ruang kota Jakarta. Makalah ini menggunakan koridor TB Simatupang di Jakarta Selatan dan CBD Puri Indah di Jakarta Barat untuk menggambarkan interaksi antara perencanaan kota dan produksi jaringan pemisahan di distrik ekonomi kelas atas. Terakhir, makalah ini mengusulkan 'jaringan terfragmentasi biasa' sebagai norma dan menggeser ide-ide sempalan dari hanya bagian kota yang terpinggirkan untuk menggabungkan area dalam 'ruang jaringan premium' sebagai bagian dari urbanisme yang terpecah.   Kata kunci. Pusat perkotaan, jaringan terfragmentasi, jaringan jalan, Jakarta.

scholarly journals Depressed spaces as an instrument for transformation of urban areas

2020 ◽  
Vol 217 ◽  
pp. 02008
Author(s):  
Valentina Kurochkina
Keyword(s):  
Urban Planning ◽  
Urban Environment ◽  
Urban Areas ◽  
Planning System ◽  
Urban Systems ◽  
Social Significance ◽  
The Creation ◽  
The Impact ◽  
The City

Recently, more and more often urban abandoned and depressed spaces that were previously used as industrial facilities or temporarily used are becoming the sphere of architectural and landscape transformations. These territories can occupy a significant part of the city. This paper examines the features of the formation of urban planning systems, as well as the impact of depressed spaces on the quality of the urban environment. This paper studies such depressed spaces as abandoned industrial areas and objects of unfinished construction. The paper assesses the impact of depressed spaces, identifies criteria that reflect the nature, scale and features of their impact on the environment, on the safety and quality of the urban environment, as well as their role in the structure of the city as a whole. The principles and features of the formation of such urban depressed spaces, as well as the patterns of their development are revealed. The features of the formation of open public space of urban systems, as well as ways of transforming depressed spaces, aimed at increasing their social significance, integrating them into the general urban development, and improving the ecological and social situation are considered. The paper concludes that the problem of restoration of depressed spaces is very important and urgent today. The creation of a continuous urban tissue is impossible without the reorganization of such spaces, as well as the creation of an integral compositional, functional and communication urban planning system.

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