Detention ponds help control the rate of flow by using a control device that maintains the pre-development rate of flow. The volume of the detention pond is calculated by comparing the pre- and post- development runoff volumes. The difference is the detention volume.
Zayn Malik & Gigi Hadid: Why He Loves Dating Her Even More Than Perrie Edwards. Poor Perrie Edwards. Not only is Zayn Malik happy with his new girlfriend, Gigi Hadid, but he loves her even more than the Little Mix singer, HollywoodLife.com has EXCLUSIVELY learned. Find out why!
General, Gossip. Luhan's alleged girlfriend becomes a hot topic in China. 0. On May 8, Chinese media Sina Entertainment reported that former EXO member Luhan had allegedly revealed his girlfriend, a girl he has had a crush on even before his trainee days in Korea. According to the report released by Sina, Luhan's alleged girlfriend, Wei Qian Ya, recently updated her Weibo account with an old picture of the two together, raising questions as to whether or not they have started dating.