سال انتشار: ۱۳۹۰

محل انتشار: سومین همایش ملی مهندسی عمران

تعداد صفحات: ۳

نویسنده(ها):

Negin Koutahzadeh – Isfahan University of Technology
Amirsalar Rabbani Esfahani – Islamic Azad University Khomeinishahr Branch

چکیده:

People spend 90 percent of their time indoors. Indoor air can be more polluted than the outdoor air. Biologic and chemical contaminants are two groups of indoor airpollutants. Radon gas is a toxic radioactive gas that can enter the home. This article focus on indoor air pollutants specially radon gas and its hazards and solution