【摘要】 某钢厂水渣堆场厂房在吊车运行过程中存在晃动的现象，为保证吊车设备和厂房结构的安全，对厂房进行了结构安全鉴定，根据鉴定结果提出了对吊车设备本身进行校正和对吊车梁系统进行加固的处理方案。论文通过阐述结构安全鉴定的流程，分析吊车晃动产生的原因，进而给出了对应的处理方法。更多还原

【Abstract】 The workshop of slag storage yard of a steel plant is shaking when the crane is running.In order to ensure the safety of the crane equipment and the plant structure,the safety appraisal of the plant structure is carried out,and according to the appraisal results,the treatment scheme of correcting the crane equipment and reinforcing the crane beam system is proposed.This paper describes the process of structural safety appraisal,analyzes the causes of crane shaking,and gives corresponding treatment methods.更多还原