Analisis Kondisi Pengudaraan Pasif pada Rumah Baduy Dalam Dengan Teknik Simulasi

Abstract

Environment quality is worsening every year; buildingrs sector contributes 66% of fossil fuels pollution sources. Ways in building constructions need to be changed in more environmental friendly manner. Today, in spite of new technological advances in techniques and materials, buildings are continuously being built but lack of climatic consideration. Indigenous people, such as the Inner Baduy community, from longstanding experience have developed systems as their local wisdoms adapting to its environment and buildings in a sustainable manner. The aim of this study is to analyze the passive air condition inside the Inner 8aduy house in terms of providing environmental friendly buildings. Analyzes on temperature, relative humidity and air velocity inside the building has been done by a simulation technique using Solid Work 2010 computer program. A miniature, build in scale 1 : 10 is used for data collection because at Inner 8aduy settlement is restricted to use modern tools. The study results are as follows: The highest temperature inside the house is 34.1 ff' C at 13.00 am, the maximum ventilation rate is about 0,75 mls. at 15.00 am and the lowest humidity is 60% at 11.00 am. These result means that the Inner 8aduyrs building has a good microclimate condition.