ЭКСПЕРИМЕНТАЛЬНЫЕ ИССЛЕДОВАНИЯ ДИНАМИЧЕСКОГО ПОВЕДЕНИЯ ЛЕССОВОГО ОТКОСА, УСИЛЕННОГО АНКЕРАМИ Experimental Study of the Shaking Table Model Test and Dynamic Response of the Loess Slope Reinforced by Frame Anchors

Shuaihua Ye, Zhuangfu Zhao, Yanpeng Zhu

Аннотация


Проведено крупномасштабное моделирование на вибрационном столе динамического поведения склона, сложенного лессовым грунтом и усиленного анкерами. Экспериментальное исследование позволило выявить методы оптимизации и усовершенствования конструкций, применяемых в инженерной практике. Определена степень влияния различных факторов на устойчивость склонов: ускорение, динамическое давление грунта, а также деформации анкеров. Выявлен антисейсмический эффект при применении рамных анкеров для усиления конструкции, что позволит в дальнейшем минимизировать потери при землетрясениях.


Полный текст статьи публикуется в английской версии журнала «Soil Mechanics and
Foundation Engineering” vol.59, No.3


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