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轻型客车车身结构设计是否合理对车身强度有着重大影响，进而影响客车的使用寿命。对客车车身进行电测分析，是了解车身上的应力分布状况，全面评价客车车身强度的重要手段〔１〕。１ 车身结构中存在的问题本文研究的轻型客车为半承载式车身结构，在使用过程中车身局部区域的?
Light bus body structure design is reasonable on the body strength has a significant impact, thereby affecting the service life of buses. The bus body for electrical measurement analysis is to understand the body’s stress distribution, a comprehensive assessment of the strength of the bus body an important means of 〔1〕. A car body structure of the problems in this study of light passenger car body structure for the semi-load, the body in the process of using the local area?