【摘要】 采用基于外形和性能相似度的混凝土结构建筑群安全评估方法,可显著节省人力和时间,且建筑物数量越多效率越高。为提高建筑群安全评估方法的准确性,提出相似度大于95%时,认为未知建筑物与已知建筑物相似,从而可快速得到整个建筑群中各个建筑的相似程度以及安全评价等级。根据10个实际项目的评估结果,验证了基于相似度法的混凝土结构建筑群安全评估方法的合理性。更多还原

【Abstract】 Shape and performance similarity-based concrete structure building cluster safety assessment method was used to obviously save labor force and time, and the more building number,the better assessment effect. To improve building cluster safety assessment accuracy, this paper proposed that target building is deemed similar to existing building when their similarity is higher than 95%,and then similarity and safe assessment grade of each building in the whole building cluster could be obtained conveniently. According to the assessment result of ten practical projects, the reasonability of similarity method-based concrete structure building cluster safety assessment method was verified.更多还原