A Cross Comparative Analysis of Sustainable Alternatives for Traditional Roofing in Kerala
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 5
Abstract
Traditional architecture is not an architectural style. It is an attitude towards the culture of a society. Traditional architecture of Kerala is evolved overtime to meet the needs of the people (inhabitants) who live in and thereby the society. It is climate responsive. Properly installed roofing is vital to the structural integrity of a building. Roofing systems of traditional buildings in Kerala is evolved overtime in responsive to the climatic conditions and human comfort levels. It is an important feature of traditional architecture of Kerala. Timber is the main structural material available in Kerala in many varieties. The proficient choice of timber, artful assembly and exquisite carving of woodwork for roof frames are the unique features of traditional roofing systems of Kerala, using accurate fit of joints. However, the excessive use of timber is leading to depletion of many species and thus leading to environmental pollution and hazards due to deforestation. Increased demand needs increased need of supply. While sustainable development is the key need of the present, we have to take lead in initiating and promoting activities that would reduce the exploitation of our natural resources like timber resulting in their effective utilization and to explore alternate materials and methods for traditional roofing systems. The main aim of this research is to explore 'easy to install' alternate materials and methods for traditional roofing systems that are energy efficient, cost effective, climate responsive and sustainable that would aid the future constructions in Kerala. The study and research was carried out with the help of live case studies and literature case studies. The case studies were consolidated and analysed in detail to bring about inferences and conclusion. The scope of the study is to examine the significance and limitations of timber in traditional architecture of Kerala and to explore 'easy to install' alternate materials and methods for traditional roofing systems in Kerala focusing on residential buildings.
Authors and Affiliations
Dr. K. Thirumaran, Nabeela
Keywords
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