The slope stability of a project section of the ancient city of Jiaohe reinforced by wood anchors was investigated using the strength reduction finite element method. The safety factor of stability of the reinforced slope was given under a static load and under earthquake forces. The influences of the wooden bolt length, anchorage angle, and other factors on the safety coefficient were also analyzed. Finally, the wood anchor reinforcement mechanism of the slope was analyzed, which determined the existence of several problems that should be resolved in the future design of reinforced wood anchor slopes. The research results may provide a reference for other soil slope projects reinforced by wood anchors.
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石玉成,秋仁东.木质锚杆加固土遗址边坡的稳定性分析[J].地震工程学报,2015,37(3):809-815. SHI Yu-cheng, QIU Ren-dong. Stability Analysis of Earthen Slope Sites Reinforced with Wood Anchors[J]. China Earthquake Engineering Journal,2015,37(3):809-815.