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Bioclimatic Design Applications in a Hot Humid Climate

Abstract

The environment we live in for decades shape up our tradition and culture, these are reflected in our songs and dances, decisions and actions, and even in our arts and architecture. However strong foreign influences are the imprint of culture and tradition and this has clearly made confusion and turmoil in our architecture and way of living. (Bulaong, 2002) Architecture apparently is at a process of change, trying to ape western models that somehow have a different kind of architecture than we do, thus the context in which how they should be modeled have also been altered and somehow forgotten during the planning stage. Ever since the Industrial Revolution, the rise on the technological inventions has introduced a new lifestyle to all people that dwell upon technology. Some of these technologies are used to help compensate for the design errors in our buildings that have not been designed in accordance to our natural climate; this has caused the increasing rate of environmental degradation to our natural environment. With the increasing concern for the environmental impacts of buildings and the quality of their internal environments, this has raised the debate on the role architects to pay attention in the environmental design of buildings. Designing Buildings by optimizing all the passive-mode design strategies and in low-energy design (lesser use on non-renewable sources) is called Bioclimatic Design. It aims at providing thermal and visual comfort through modification strategies (bioclimatic chart) of the local climate and makes use of the natural energy sources available (sun, air, wind, vegetation and water). It is vital to adopt this approach in order to reduce the negative consequences of our buildings. Even The development of Hotel buildings has been accompanied by an increasing interest in the application of sustainability to the building sector. The study focuses on an environmentally sustainable hotel building design. It will consider a range of completed and proposed projects of Dr. Ken Yeang, the father of bioclimatic skyscrapers, who has examined throughout the years of research with this bioclimatic approach. Moreover, the proponent will examine on particular the theories and strategies related to this approach based on the passive mode approach from other architectural authors. Keywords: Sustainability, Environmental design, Bioclimatic design, thermal comfort, visual comfort