草坪式砼道路和停车场

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国外已出现草坪式砼道路和停车场。它是在蜂窝状的砼的孔中填充培养土,种植适宜的草,形成绿茵如毯的地面。这极大地美化了环境,同时,在夏季,绿草吸收了照光,可使地面温度下降十几摄氏度,不仅使人更加舒适,而且有利于汽车的保养。另外,雨水易渗入地下,使地下水得到补充,又可减少排水设施。 Lawn-style concrete roads and parking lots have appeared abroad. It is filled in the hole in the honeycomb concrete culture soil, planting suitable grass, forming a green carpet, such as the ground. This greatly beautifies the environment. In the meantime, in the summer, the green grass absorbs light and the ground temperature can drop by more than ten degrees centigrade, which not only makes people more comfortable but also helps the car maintenance. In addition, rainwater easily seep into the ground, allowing groundwater to be replenished and reducing drainage facilities.
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