中文摘要：

通过模拟某舰船生活区舱室人员的疏散过程，得出其疏散规律，并对舱室内部房间出口进行优化，得出最优的m口设置。结果表明：人员在该舱室内进行疏散时，易产生拥堵，人均拥堵时间占人均疏散时间的29．41％，拥堵的位置位于走廊的中部与各汇流区域；优化后，疏散效率最高能提高6．82％，且出口靠左布置的效果明显优于其他2种布置条件，建议采用出口的靠左布黄。

英文摘要：

The process of evacuation in a living area of the ship was studied to reveal the characteristics of pedestrian evacu- ation, optimize exit position in the interior cabin and find out the optimal setting of exit under the existing cabin layout condition. Results showed that it is easily to form congestions when people in evacuations, and per capita congestion time occupied 29.41% of the per capita evacuation time, the congestion locations are in the middle of the corridor and the confluence area. After optimi- zation, the evacuation efficiency could be improved by 6.82% , and the optimization efficiency of the leftward arrangement was better than the other two conditions. So it is suggested that the exits of the living area in the ship should he arranged leftward.