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China/Asia On Demand
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bian po lv hua zai jing guan zhong de ying yong
Author(s): 
Pages: 255-257
Year: Issue:  8
Journal: Guangdong Building Materials

Abstract:  1 前言在水利、公路、铁路、矿山等建筑工程建设中,经常有人量的开挖,开挖破坏了原有植被,造成大量的裸露土坡和岩石边坡,导致严重的水土流失和牛态环境失衡.如水土流失、滑坡、泥石流、局部小气候的恶化、光声污染及生物链的破坏等.这些工程所形成的边坡靠自然界自身的力量恢复牛态平衡往往需要较长时间.土质边坡通过人工防护和绿化可以在较短时间内实现生态恢复,但岩石边坡很难恢复原有植被.
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