根据地震时建筑物内人员的逃生自救途径分析并结合汶川震害情况,指出对民用建筑抗震设计要保证强震时室内临时避难空间以及逃生通道沿途的结构构件和非结构构件不受损坏或只受到轻微损坏,提出了对民用建筑第三水准抗震设防目标的补充要求以及相应的地震逃生保障设计措施。 According to the evacuation and self-help way of the occupants in the earthquake and the combination of the Wenchuan earthquake damage, it is pointed out that for the earthquake-resistant design of civil buildings, the temporary shelter space in the earthquake and the structural components and non-structural components along the evacuation passage should be protected from damage or only Suffered slight damage, and proposed the supplementary requirements of the third standard of anti-seismic fortification of civil buildings and the corresponding design measures of earthquake escape guarantee.