Optimization of Green Infrastructure Network in Fengdong New Town Based on MSPA and MCR Model

The study explores the significance of residents’ experience with an array of green infrastructure in Taiping, a small town in central Peninsular Malaysia. It argues that the existence of a composite of greenery and open spaces in a town that has diversity contributes to sense of well-being of residents. Green infrastructure network is a composite of various types of greenery and open spaces linked by streets, waterways and drainages encircling and connecting urban areas, at all spatial scales. In Taiping, the green infrastructure network consists of a town park, street planting, open spaces of public buildings, pocket spaces between shop-houses, school playfields, neighbourhood open space, home gardens, and river corridors. Questionnaires (n=335) and semi-structured interviews (n=33) explored the diversity of the green infrastructure in the town and the causal relationship to well-being—physical, cognitive and social. The data suggested that green infrastructure afford residents diversity of experience. Diverse experiences of green infrastructure network, physically and visually attract residents to participate in active activities, to socialize and to perform other transactional activities outside their homes. Therefore, the effects from the participation trigger many positive moods such as serenity, relaxation, comfort and satisfaction. Moreover, in physical and social terms, experiencing urban green spaces such as parks and gardens afford town residents active living, and community participation and harmony. There were modest relationships between the dimensions of diversity with the well-being dimensions, suggesting that residents felt diversity affect their sense of well-being. Hence, the results implicate that urban green spaces are essential amenity for towns and cities that afford an individual and a community physical, cognitive and social well-being. Keywords: Green infrastructure, Small town, Diversity, Well-being © 2017 The Authors. Published for AMER ABRA by e-International Publishing House, Ltd., UK. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, UniversitiTeknologi MARA, Malaysia.

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Research on the Optimization of Regional Green Infrastructure Network

Sustainability ◽

10.3390/su10124649 ◽

2018 ◽

Vol 10 (12) ◽

pp. 4649 ◽

Cited By ~ 4

Author(s):

Xuemin Shi ◽

Mingzhou Qin

Keyword(s):

Land Use ◽

Green Infrastructure ◽

Circuit Theory ◽

Urban Land Use ◽

Spatial Pattern Analysis ◽

Pinch Point ◽

Minimum Path ◽

Infrastructure Network ◽

Morphological Spatial Pattern Analysis

With the rapid rate of urbanization, green infrastructure land is increasingly being converted to urban construction land, and the fragmentation of regional green infrastructure (GI) networks is intensifying. The connectivity of a GI network is of paramount importance for maintaining both regional biodiversity and regional ecosystem service capacity, among others. In this paper, an innovative approach to planning a GI network is presented. The proposed approach is based on the Morphological Spatial Pattern Analysis (MSPA) method, minimum path method, and circuit theory. Using the Zhengzhou–Kaifeng metropolitan area in China as a case study, we argue that the combination of the MSPA method and circuit theory can more fully and comprehensively identify the components of a GI network and its key areas. The methodology consists of three steps: (i) Identifying the cores and bridges of the GI by the MSPA method based on land use data, followed by determining the hubs of the GI network by assessing the connectivity of the core area; (ii) establishing potential connecting corridors between hubs by the minimum path method; (iii) identifying the “pinch point” area of the potential connecting corridors based on current density by applying circuit theory. This approach not only makes identification of the “hubs” and “links” in the green infrastructure network more scientific and comprehensive, but it also further identifies “pinch point” areas of the connecting corridors that require priority protection or recovery. The research results can be used as a practical reference for urban planners when planning urban land use.

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Development of an Integrated Design Strategy for Blue-Green Architecture

Sustainability ◽

10.3390/su13147944 ◽

2021 ◽

Vol 13 (14) ◽

pp. 7944 ◽

Cited By ~ 1

Author(s):

Friederike Well ◽

Ferdinand Ludwig

Keyword(s):

Water Management ◽

Green Infrastructure ◽

Design Methodology ◽

Urban Climate ◽

Integrated Design ◽

Design Strategy ◽

Design Strategies ◽

Green Architecture ◽

Interdisciplinary Design ◽

Infrastructure Network

Blue-green architecture entails buildings that contribute to improving the urban climate through the synergetic combination of water management and vegetation. They are part of an urban blue-green infrastructure network that combines ecosystem services in a multifunctional way. Projects implemented in an interdisciplinary manner create synergies with regard to the combination of water-related and vegetation-related objectives. However, applicable design strategies for this approach are currently lacking in practice. This paper investigates the approach of a blue-green architectural project in Stuttgart (the so called “Impulse Project”) and derives insights for an integrated design strategy. The analysis and transfer of the research is carried out by using the research by design methodology. For this purpose, the interdisciplinary design process is divided into three phases (pre-design, design, post-design) and described in detail. Reflection on the documented design reveals the knowledge gained and enables the transfer of the findings to future projects by means of the integrated design strategy for blue-green architecture.

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