Multiple resources and their sustainable development in Urban Underground Space

Li, Xiaozhao; Cong-cong, LI; Parriaux, A.; Wu, Wenbo; Li, Huan-Qing; Sun, Liping; Liu, Chao

doi:10.1016/j.tust.2016.02.003

Cited by 75 publications

(28 citation statements)

References 17 publications

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“…By calculating the average value of each index to express the degree of importance of each index, using EXCEL to determine the relative weight of each index and to perform a consistency check for each index [18], and by judging the matrix consistency ratio by the CR value (CR= CI/RI) [19], among which = ( − ) ( − 1) ⁄ [20], the RI values are obtained and shown in Table 2 [21]. If CR < 0.1 [22], the judgment matrix is considered to have good consistency. Fourth, calculate the target score.…”

Section: Comprehensive Evaluation Methods For Sustainable Development mentioning

confidence: 99%

Establishment and Application of an Evaluation System for the Sustainable Development of Subway Traffic

Geng¹,

Vojtasík²

2018

Preprint

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According to the characteristics of the sustainable development of subway traffic, the establishment process of an evaluation index system is determined, and the evaluation method and basis are defined. The evaluation index system is established from the aspects of subway traffic sustainability, economic sustainability and urban coordination sustainability. The comprehensive evaluation method of the analytic hierarchy process (AHP) model is used to calculate the weights of comprehensive evaluation indexes at each level. Finally, the sustainable development model of Shijiazhuang subway traffic is evaluated. The results show that the proposed evaluation system and model reflect the degree of sustainable development of subway traffic and can be used for reference in the evaluation of regional subway traffic sustainable development.

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Section: Comprehensive Evaluation Methods For Sustainable Development mentioning

confidence: 99%

Establishment and Application of an Evaluation System for the Sustainable Development of Subway Traffic

Geng¹,

Vojtasík²

2018

Preprint

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“…Even Deep City, in its evaluation of underground potential in Suzhou, orients the calculation of potential towards a single resource (space), incorporating groundwater and geomaterials as limiting factors on space potential (see especially X. Li et al, 2016). Although the information presented by these maps is undoubtedly valuable for the planning process, it remains oriented towards a pressing need for underground space.…”

Section: The Urban Underground In Normative Models and Current Mappinmentioning

confidence: 99%

‘Resources to Needs’: A Paradigm for Addressing the Potentiality of the Urban Volume

Doyle

2017

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Underground resources are often addressed only out of necessity, leading to conflicts between uses and missing opportunities for productive synergies. The Deep City project is exploring a paradigm of 'resources to needs', which considers resource potentials prior to specific urban projects or plans. Mapping is central to the project and has been explored in several cities around the world. The 'resources to needs' paradigm, however, has received little theoretical or philosophical attention. To think resources before needs challenges common urban normative models and the process-oriented thinking of mechanical and ecological paradigms popular today. Where current methods for mapping the underground tend to enroll elements in a particular performance or resource use, Deep City seeks to facilitate an intermediate stage in which resource potentials can coexist without any pre-existing interaction or relationship. To think about the urban volume this way, this article works with the informational motor proposed by French philosopher Michel Serres. The logics of substitution and circulation of the map and its contents helps to think an alternative form of mapping in which the map itself becomes a reservoir of potentiality for thinking the urban volume less in terms of predefined functions and processes than a mass to be collectively cultivated.

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“…Underground space has been recognized as one of the few underdeveloped natural resources that humans have owned thus far [1][2][3][4][5][6]. Through rational development and the utilization of underground space resources, various existing urban contradictions can be alleviated [6][7][8][9][10][11][12][13], and can even become an important way to solve urban diseases. This will open up broad prospects for further urbanization and urban modernization [14][15][16].…”

Section: Introductionmentioning

confidence: 99%

Optimizing the Analytic Hierarchy Process through a Suitability Evaluation of Underground Space Development in Tonghu District, Huizhou City

et al. 2020

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Energies 2020, 13, 742 2 of 22 resources and urban ecology, which, in turn, reflect the demand for underground space resources and development benefits. The evaluation of the suitability of underground space development based on the suitability of engineering, resource demand and development benefit can provide a theoretical basis for the planning, development, and utilization of underground space.At present, cities of different sizes and types are attempting to evaluate and comprehensively develop underground space. The evaluation and development of underground space in mega-cities has already begun to develop to the middle and deep layers. The evaluation and development of underground space in small-and medium-sized cities, however, is still in its infancy [37,38]. The lack of clarity with regard to the specifics of underground space resources has largely affected the development, utilization, and planning of underground space resources, as well as the strategic layout of the city.Tonghu District, Huizhou City, Guangdong Province, as a planned construction area, has fewer existing buildings and lower development intensity than many non-planned construction areas. There is a clear need to avoid the problems of inadequate development space, excessive land development intensity, and unreasonable planning in many cities currently experiencing construction development, population increase, and development intensity that are already in the latter stages of development. As such, the evaluation of underground space resources should be incorporated into the urban strategic planning process as early as possible. The unified planning of underground and above-ground areas and their coordinated development will be beneficial to the long-term development of the city. Therefore, the evaluation of the suitability of the development of underground space resources is extremely urgent. In this paper, the underground space resources in the study area are divided into four levels: shallow (0-15 m), sub-shallow (15-30 m), sub-deep (30-50 m), and deep (50-200 m), according to their depth and use. In this instance, only the shallow layer (0-15 m) underground space resources needed for short-to medium-term development are evaluated and studied.

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Multiple resources and their sustainable development in Urban Underground Space

Cited by 75 publications

References 17 publications

Establishment and Application of an Evaluation System for the Sustainable Development of Subway Traffic

Establishment and Application of an Evaluation System for the Sustainable Development of Subway Traffic

‘Resources to Needs’: A Paradigm for Addressing the Potentiality of the Urban Volume

Optimizing the Analytic Hierarchy Process through a Suitability Evaluation of Underground Space Development in Tonghu District, Huizhou City

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