Proof influence of prior service load to the existing structure reliability
Proof influence of prior service load to the existing structure reliability
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发表时间：
2007
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通讯作者：
Duan Jing-min
中科院分区：
文献类型：
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作者：
Duan Jing-min
抗力分布函数受既有服役荷载的影响，可以提高既有结构的抗力能力；根据恒载和活荷载的特点，静载的验证作用先于活荷载，本文分析了恒载与活荷载特征值之比、既有使用年限和抗力退化对抗力的验证影响。
The distribution function of resistance can be influenced by the prior service loads and which can increase the ability of the existing structures.The proof influence of dead load is prior to that of live load according to the property of dead load and live load,in the paper the proof influence is analyzed which taking into account the ratio between characteristic values of the dead load and live load,prior service period and the degradation of resistance.