【摘要】 【目的】边坡尤其是岩质边坡稳定性评价是岩土工程学以及实际工程中经常遇到的问题。【方法】本研究选取大连自贸区内某边坡，将边坡分为AB、BC、CD三段，采用赤平投影法对边坡稳定性做定性分析，并利用平面滑动法对边坡稳定性做定量分析。【结果】结果表明：该自贸区边坡稳定性处于稳定状态。【结论】本研究对边坡防护措施提出了建议，涉及的边坡评价方法和边坡防护措施对于边坡治理具有理论和现实意义。更多还原

【Abstract】 [Purposes] Stability evaluation of slope especially rock slope is a common problem in geotechnical engineering and practical engineering. [Methods] In this study, a slope in Dalian Free Trade Zone is selected, which is divided into AB, BC and CD sections. The slope stability is qualitatively analyzed by the terak-plane projection method and quantitatively analyzed by the plane sliding method. [Findings] The results show that the slope stability of the free trade zone is in a stable state, and the suggestions for slope protection measures are put forward. [Conclusions] The slope evaluation method and slope protection involved in this study have theoretical and practical significance for slope treatment.更多还原