郑州铁路局西安科研所等单位研究的“土工格栅固格网防治浅层边坡病害技术”于1996年12月通过了郑州铁路局技术鉴定。到会专家一致认为该项技术采用蜂窝结构,设计合理,构思新颖,固定的网格连接和土工利用模数较高。在护坡工程中,利用网格体系本身与土体的侧限约束,形成一个轻型柔 Zhengzhou Railway Bureau, Xi’an Research Institute and other units of the “geogrid grid grid prevention and treatment of shallow slope disease technology” in December 1996 adopted the Zhengzhou Railway Bureau technical appraisal. Experts agreed that the technology uses a honeycomb structure, a reasonable design, innovative ideas, fixed grid connections and geotechnical use of higher modulus. In the slope protection project, the use of grid system itself and the constraints of the soil to form a light soft