1. Biological and Ecological Factors in Urban Built Environment Author : Richard J. Dietrich

2. Biological and Ecological Factors in Urban Built Environment SkyscrapersSkyscrapers illness Environmental diseases: allergies, circulatory disorders, metabolic disturbances, nervous illness 'sick building syndrome'52% higher rate of disease in big towns Air-conditioners - bacteria gains access Legionella pneumophilia 'Monday Fever'. regularly on a large scale at the beginning of work on Mondays in office blocks. Author : Richard J. Dietrich Urban Environment and Urban Environment and

3. Biological and Ecological Factors in Urban Built Environment NaturalhouseNaturalhouse LocationfactorsLocationfactors Determine the natural and technical factors; Annual range of the sun's azimuth Direction of the prevailing Winds Vegetation and technical emissions principal living rooms on the southern side-secondary rooms northern side climate buffer. biologically natural materials- reproduced by nature without ecological problems. house as a solar collector Author : Richard J. Dietrich The natural house and town The natural house and town

4. Biological and Ecological Factors in Urban Built Environment Innerhousingblock Innerhousingblock Natural town Natural Multifunctional utilization structure Combination of High and low density zones, (high-rise buildings are not permitted). Optimizing building according to biological and ecological viewpoints. Green top aspect of the town. Reducing Water consumption, drainage and garbage by utilizing rain water Buildings surrounding an inner courtyard Multifunctional and adaptable structure Energy supply is largely covered by active and passive solar systems Quality of the air are enhanced by introducing greenery on the roofs, walls and terraces Author : Richard J. Dietrich The natural house and town The natural house and town

5. Biological and Ecological Factors in Urban Built Environment THE END Author : Richard J. Dietrich