Blue Roofs Pyongyang

A blue roof is a roof of a building that is designed explicitly to provide initial temporary water storage and then gradual release of stored water typically rainfall.

Blue roofs pyongyang.

A blue roof is a roof that is designed to retain rainfall. The striking colors that. But the blue roof tile that the old wealthy koreans used indeed super wealthy weren t just blue roof tile they were greenish blue ceramic tiles. Literally pavilion of blue tiles also known as cheongwadae informally is the executive office and official residence of the republic of korea s head of state the president of the republic of korea located in jongno gu of the capital seoul cheongwadae is in fact a complex of multiple buildings built largely in the traditional korean.

Because blue roof tile used to be sign of wealth since the goryeo times. Water is stored in blue roof systems until it either evaporates or is released downstream after the storm event has passed. Most now are grey but there are some that are orange. Top world cities urban design urban design elements roofs blue roof.

I tried looking on street view well user submitted photos and the buildings didn t really look like they had blue roofs. Here is a link to some of pyongyang to help illustrate my point. The colorful roofs of songjeong dong an industrial district in busan south korea are seen in this overview. This is typically done to conserve resources reduce costs and improve quality of life.

Traditionally the blue tile indicated high social status for that family. These were produced the same way as other ceramic ware and thus extremely expensive. Now of course we re all yangban so it doesn t seem important to the outsider. The following are common types of blue roof.

The blue house korean. Blue roofs are constructed on flat or low sloped roofs in urban communities where flooding is a risk due to a lack of permeable surfaces for water to infiltrate or seep back into the ground. The blue roofs were popular aesthetically for a short period in the 1970s but you don t see new buildings these days with blue roofs. E g note that the korean white house is blue.