传统护坡与生态护坡比较与分析

Discussion on Traditional Slope Protection and Ecological Slope Protection Technology

传统的护坡工程一般以水泥、石料、混凝土等硬性材料为主要建材,在设计上以力学的角度去思考边坡稳定,通常都以安全、经济为优先,忽略了生态修复,使边坡的生态功能恢复更加困难.生态防护技术的诞生顺应了人与自然共生的要求,提升了护坡工程建设的内涵.通过分析传统护坡和生态护坡的特点,对两种护坡形式进行了归纳分类,指出了它们的区别与联系,最后提出了传统护坡向生态护坡转变的主要途径.

Cement, stones and concrete are the main material for traditional slope protection engineering. Traditional slope stabilization is considered from the angle of the mechanics in the design. It usually gives priority to the security and the economy and neglects the ecological repair, which makes ecological restoration of rock slope more difficult. Ecological slope protection, pursuant to the needs of symbiotic relationship between human and nature, further the connotation of slope protection construction. This paper gives an inductive classi- fication to two kinds of slope protection forms through analyzing the characteristic of the traditional slope protection and ecological slope protection, and points out their difference and relation; finally, the main way by which the traditional slope protection transforms to ecological slope protection, is proposed.