earticle

영어

This study examined the effect of green roof and respects the supply promotion of green roof from researched. The simulation make green roof in virtue building in followed in change roof area in seven city (Seoul, Incheon, Daejeon, Daegu, Gwangju Ulsan, Busan). The city total green roof examines an application effect in house space and commercial space. In seven city each city building coverage decides the application roof area in house space and commercial space. Applied a simulation program Energy plus v2.2 from resultant contents cooling load in heating load and energy consumption analyzes the effect of the green roof which follows. Method of research applied a simulation program at roof area(330㎡, 990㎡, 1650㎡, 3300㎡) four kind of case gives. Also, the ho use space and commercial space in city sets at applied simulation program in the one building. This study get the data of cooling load, heating load and energy change in two conditions, One is the data without green roof and another is the date with green roo f. As a result of the simulation, roof area affects the cooling load, heating load and energy consumption. cooling load, heating load and energy consumption is decreasing in the condition of broad green roof.