Objective To investigate the clinical efficacy of double-plate fixation combined with bone graft on SchatzkerⅤ/Ⅵ tibial plateau fractures.Methods Totally 35 cases with tibial plateau fractures from April 2013 to October 2015 were selected into an observation group,and treated with dual plate fixation combined with bone graft.Another 35 cases with tibial plateau fractures from March 2011 to March 2013 were enrolled in a control group,and treated with conventional anatomical plate.The data of the two groups were analyzed.Results Pain scores in observation group were lower than those in the control group,and the knee joint function scores in observation group were higher than those in the control group (P＜0.05);the healing degree was 65.7％ in the control group,which is significantly less than that (91.4％) in the observation group (P＜0.05);the complication incidence rate was 8.6％ in the observation group which was obviously lower than that (34.3％) in the control group (P＜0.05).Conclusion Double-plate fixation combined with bone graft in the treatment of tibial plateau fracture shows a high efficacy,and is worthy of clinical application and promotion.