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中石油研究院位于河北省,占地面积16.8万平方米,园区内现有绿化已形成了一定的规模,植物生长良好。全园植物种类有50余种,法桐、槐树、白蜡等行道树已形成林荫大道景观效果。园区绿地能满足基本见绿的要求,但种植凌乱,缺少花灌木、地被植物,没有形成相应的植物群落,景观季相变化不明显。园区地形、水体、铺装、园林小品等设计不够细致。场所功能不够健全,缺少必要的室外活动空间及休息场所。针对以上现状,中石油研究院对14.3万平方米的景观进行了改造,其中绿地面积约6万平方米。
PetroChina Institute is located in Hebei Province, covers an area of 168,000 square meters, the existing park green has formed a certain scale, good plant growth. The whole plant has more than 50 species of plants, Fatong, Ash, wax and other road trees have formed a boulevard landscape effect. The green space in the park can meet the basic requirements for greening, but the planting is disorderly, the flowers and shrubs and ground cover plants are lacking, and the corresponding plant communities are not formed, and the seasonal changes of the landscape are not obvious. Park terrain, water, pavement, garden sketch design is not meticulous. The function of the place is not perfect, lacking necessary outdoor activities space and rest place. In response to the above status quo, CNPC has renovated 143,000 square meters of landscape, of which about 60,000 square meters of green space.