自卸车单气室油气悬架的优化设计，分析了前、后油气悬架刚度和阻尼性能对车身和人体振动响应的主要影响。采用遗传算法对油气悬架主要参数进行了优化设计-Single-chamber pneumatic suspension Tipper optimal design, analyzes before and after pneumatic suspension stiffness and damping properties of the body and the major impact of human vibration response. Pneumatic suspension using genetic algorithms main parameters were optimized