Underground urbanism: Master Plans and Sectorial Plans

Delmastro, Chiara; Lavagno, Evasio; Schranz, Laura

doi:10.1016/j.tust.2016.01.001

Cited by 46 publications

(15 citation statements)

References 15 publications

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“…A significant positive point is that the indicators proposed for calculation allow a comprehensive analysis of the novelty. But, on the other hand, the presence of a large number of different estimated indicators complicates the process of choosing the most attractive project [7].…”

Section: Resultsmentioning

confidence: 99%

Methods of assessing the efficiency of innovation activities of industrial enterprises

2019

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The purpose of this study is to improve the methods for assessing the efficiency of innovation activity of an enterprise. The paper proposes a system of economic indicators to assess the market attractiveness of innovation projects and the readiness of the enterprise to implement them. Using these indicators, it is possible to predict the potential of an innovative product on the market, as well as to determine the financial and economic opportunities of the enterprise. The presented methods for assessing the impact of innovations on the development efficiency of the enterprise’s economic activities allow determining the growth rates of the main economic indicators of the organization. The developed mechanism for a comprehensive assessment of the implementation of innovations at the enterprise allows determining the commercial effectiveness of the introduction of innovations and the impact of new technologies on the intercompany results of the enterprise, resulting in the possibility of taking into account the commercial and intercompany efficiency of investment in projects.

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Section: Resultsmentioning

confidence: 99%

Methods of assessing the efficiency of innovation activities of industrial enterprises

2019

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“…In holistic contemporary urban planning processes, such as in the context of Smart Cities applications, underground infrastructure is usually not analysed and displayed exclusively but it is commonly interpreted as a part of a larger urban model including buildings, pump stations or reservoirs (Delmastro et al [36], Li et al [37]). While different data standards for utility data such as the INSPIRE Generic Network Model ( [9]), the ISO standard Industry Foundation Classes (IFC) ( [11]) or the ESRI Geometric Network model ( [38]) have been developed before, most of them are lacking in explicit control over all of the necessary fundamental aspects required to fully model physical, functional and semantic properties of arbitrary utility networks in a three-dimensional context (Kutzner and Kolbe [39]).…”

Section: Data Infrastructure For Representing Subsurface Featuresmentioning

confidence: 99%

Making the Invisible Visible—Strategies for Visualizing Underground Infrastructures in Immersive Environments

Ortega

Wendel

Santana

et al. 2019

IJGI

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Visualization of underground infrastructure in an interactive 3D immersive environment is extremely important for efficient management of city’s infrastructure. This paper describes different geometric modelling approaches to illustrate appropriate visualization of such data. A multimodal prototype has been developed by exploiting different algorithms to render these invisible underground objects as part of an urban model. This prototype has been integrated in an immersive geographic information system (GIS), named MultiVis, for handheld iOS and Android devices. As a part of the study, three distinct strategies have been tested; the first is based on the use of transparencies to convey a sense of depth, the second relies on an image-space superposition of “ditches” on top of the rendered frame and the third is a world-space deformation of the elevation model that exposes the underground elements. Furthermore, a comparative user experience analysis of different techniques aimed to the geometrically accurate visualisation of utility networks and other underground facilities are performed and evaluated. It includes a set of user evaluations for different parameters of these techniques, which gives us an insight on how the proposed methods affect the experience and usability for technical and non-technical users.

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“…Because utilities tunnel has more advantages than traditional open-cut style, the project will improve the sustainable development level of cities [6][7][8][9][10]. After long term research and improvement, its technology is very mature and many countries have constructed tunnel projects now [11][12][13][14].…”

Section: Introductionmentioning

confidence: 99%

Construction and Operation for Utilities Tunnel Public Project in China: An Analysis Based on G-S Interactive Finance Framework

2019

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In reality, non-profitable government organizations, other organizations or individuals (G part) and profitable social organizations or individuals (S part) usually construct and operate utilities tunnel together. As quasi public goods, utilities tunnel public project has the character of big scale construction, high investment and long recycle period. In China, utilities tunnel project is mainly fulfilled by non-profitable government organizations and profitable social companies. This paper uses G-S interactive finance framework to analyze finance design for utilities tunnel public project in China. It also develops and deepens G-S interactive finance framework for utilities tunnel project. China’s experience is useful for other countries to construct and operate utilities tunnel engineering project.

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Underground urbanism: Master Plans and Sectorial Plans

Cited by 46 publications

References 15 publications

Methods of assessing the efficiency of innovation activities of industrial enterprises

Methods of assessing the efficiency of innovation activities of industrial enterprises

Making the Invisible Visible—Strategies for Visualizing Underground Infrastructures in Immersive Environments

Construction and Operation for Utilities Tunnel Public Project in China: An Analysis Based on G-S Interactive Finance Framework

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