pons

The article theoretically calculated and analysed the assembly Stress of the pontes to proofread the allowable stress of the plate and rivets.

以铆钉为例,从连接部分所受到装配应力角度进行理论计算分,板件与铆钉许用应力,分结构稳定性,并预测连接部分破坏部位。

The article theoretically calculated and analysed the temperature stress of the pontes to proofread the allowable stress of the plate and rivets.

从连接部分所受到温度应力角度进行理论计算分,板件与铆钉许用应力,分不同温度对结构稳定性影响,并预测连接部分破坏部位。

Results The patients main signs were dizziness, vomiting, barylalia, dysbasia and hemiplegia.The focus was mainly in the middle or at the top of the pons.

结果患者以头晕、呕吐、言语不清、行走不稳及偏瘫为主要表现,病变部位多在桥脑中上部。