Embodied Energy Analysis Of Multi Storied
Residential Buildings In Urban India
Author(s)
S. Bardhan
Abstract
Today developing nations are witnessing an unprecedented pace of urbanization
in the wake of industrialization and globalization. This is giving rise to an ever
increasing demand for housing and infrastructure to support the growing
population and its activities. Energy is the single-most significant driver of this
urban development and buildings stand as the most visible expressions of this
development. However, buildings are known to be highly energy intensive and
considering energy supply from conventional sources, these buildings have
substantial negative environmental impacts. While operational energy of
buildings have been mapped and assessed for different building typologies and
various climatic zones, the embodied energy captive in the building fabric has
received relatively lesser attention. Thus, efforts towards energy management
and conservation in building operations have sufficiently addressed the concerns
and have been reflected in the many building-rating systems prevailing across
the world, though there had been limited research in the field of embodied
energy measurement of contemporary multi-storied residential buildings
constructed with modern technology. This assumes more significance in view of
today’s energy constrained world where exhaustive database on energy expended
through all possible avenues need to be recorded in order to optimize and
regulate this capital energy component of the building industry. In this backdrop,
the present paper discusses the process and results of embodied energy analysis
of one such typical multi-storied residential apartment of steel reinforced
concrete construction in the metropolitan city of Calcutta (now Kolkata) in India
and compares it with reported findings of some similar researches in Japan and
India.
Keywords: urban buildings, embodied energy, construction materials
Keywords
urban buildings, embodied energy, construction materials
Related Book
Other papers in this volume
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