Environmental protection and transportation are two major issues touched by the construction of the Beijing Olympics city. In particular, the heavy rains in Beijing this summer formed a stagnant water of up to two meters in depth and severely paralyzed the traffic, which caused people to have traffic problems in the next Olympics. A big worry. In this regard, Wang Jianming, deputy secretary-general of the Beijing Municipal Construction Commission Urban Construction Science and Technology Promotion Association, stated yesterday that green permeable bricks and permeable concrete skills will be widely used in the construction of the venues surrounding the Beijing Olympics stadium. Demand and cutting have achieved the recovery of rainwater.
"The application of these two new skills can return rainwater to the soil, and cooperate with rainwater collection skills, which will greatly satisfy travel and rainwater recovery, and complete energy conservation and environmental protection," said Wang Jianming. It is reported that the Shijingshan District where the 2008 Olympic Shooting Stadium is located has now completed the reconstruction of 8 Olympic supporting roads, and permeable bricks that can recover rainwater have been laid in the reconstruction of Olympic roads such as Yuquan West Street and Gucheng West Street. All road improvement projects in the city will be completed by the end of the year.