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中文摘要：
没有失败，中等失败，严重失败，和细微失败是概括的模式在顶上在垂直影响负担下面在单个层的网状的屋顶的动态反应观察了的四失败。T E ( 时间影响力量的结束) 并且 T F ( 成员们被打破的时间) 是在失败过程的二关键时间。在二关键时间的动态回答的特征被显示以便使失败机制清楚。然后，精力转移的三步被总结，即适用的精力，精力损失和精力转，精力消费。基于三步，为失败的精力转移过程网状的屋顶在下面曾经，影响被介绍。精力能递送和本地损失比率第一被提出获得 E LF ( 精力离开了总体上网状的屋顶) 从影响的起始的动能或。而且，失败模式的分发被 E 导致网状的屋顶的最大的动态反应的 LF ，然而并非由影响的起始的影响动能或。
英文摘要：
No failure, moderate failure, severe failure, and slight failure are the four failure modes generalized observed in the dynamic response of the single-layer reticulated dome under vertical impact load on apex. TE （the time that the end of impact force） and TF （the time that members are broken） are two key times in the failure process. Characteristics of dynamic responses at the two key times are shown in order to make the failure mechanism clear. Then three steps of energy transfer are summarized, i.e. energy applying, energy loss and energy transfer, energy consump- tion. Based on the three steps, energy transfer process for the failure reticulated dome under once impact is introduced. Energy transmissibility and local loss ratio are put forward firstly to obtain ELF （the energy left in the main reticulated dome） from the initial kinetic energy of impactor. More- over, the distribution of failure modes is decided byELF which leads to the maximum dynamic re- sponse of the reticulated dome, but not by the initial impact kinetic energy of impactor.
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