Underground Space Development:
Setting Modern Strategies
Author(s)
D. Kaliampakos & A. Benardos
Abstract
Underground space development is an irreversible trend especially in urban
environments. At this time the underground facilities have proved their
usefulness in terms of efficiency and environmental friendliness. Nevertheless, in
order to fully exploit the subsurface, new strategies need to be adopted in the
whole context of city planning. This includes the introduction of new terms such
as the valuation of the underground space, the adoption of integrated planning
and zoning policies of the underground uses and the modernisation of the legal
framework to incorporate the three-dimensional partition of the property. This
paper discusses these issues, the adoption of which can lead to the development
of a strategic underground plan, facilitating and further mobilising the hidden
potential of underground space utilisation.
Keywords: valuation of underground space, planning and zoning of the
subsurface, ownership rights of underground space.
1 Introduction
It has long been recognized that the utilization of the underground space
represents a proficient choice to provide solutions to pressing urban problems.
Nevertheless, underground projects have been rather focused, until the early
1970s, on the development of transportation infrastructure [1]. Nonetheless, the
construction of major transit projects such as metros and road tunnels is just a
prelude for the true nature of underground development. The latter encompasses
the relocation of several surface land uses or activities, in which installation is
difficult, impractical, less profitable, or even environmentally undesirable on the
ground level, into subsurface built environments. In the last couple of decades
Keywords
valuation of underground space, planning and zoning of the
subsurface, ownership rights of underground space.
Related Book
Other papers in this volume
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