destroy a bridge 中文意思是什麼
destroy a bridge
解釋
破壞橋梁-
Calculation methods of reliability index corresponding to time of bridge structural member under a single destroy mode is given. based on the conventional reliability theory, component is treated as a system, multi - destroy - mode would appear in identical section is taken into account ; calculation method of evaluation index that is used for member and the whole system is put forward
根據動態可靠性理論,給出已有橋梁結構構件在單一破壞模式下任意時點的可靠度計算方法,並在傳統結構可靠性理論的基礎上,將構件作為結構體系,考慮其某一截面可能出現的多種破壞模式,提出構件評定指標的計算方法,進而給出橋梁結構體系綜合評定指標的計算方法。
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