dam seismic stability 中文意思是什麼

dam seismic stability 解釋
壩的抗震穩定性
  • dam : n 1 水閘，壩，堰。2 壩中的水。3 【礦物】坑道堰。4 （牙科用的）橡皮障。5 〈比喻〉障礙。vt 1 築水閘...
  • seismic : adj 地震（性）的；由地震引起的；易生地震的。 a seismic area 震域；震區。 the seismic centre [focu...
  • stability : n. 1. 穩定，穩定性，穩度。2. （船等的）復原力。3. 鞏固；堅定，持久不變。
  1. At last, seismic stability of the dam in erlongshan reservior is analyzed with traditional analysis method

    接下來文章用傳統地震穩定性分析方法對二龍山水庫土壩進行了地震穩定性分析。
  2. Such method is used to discuss seismic dynamic reliability of xiang - jia - ba dam including its elements and whole slide - resistant stability

    結合驗算點法和反應譜法，建立了三維重力壩的地震動力可靠性分析方法，並將其應用到向家壩泄水壩段的地震動力可靠性分析中。
  3. Seismic stability analysis of rolled compacted concrete dam based on approach of dda coupled with fem

    耦合方法的碾壓混凝土壩抗震安全性分析
  4. Stability analysis indicates that the safety factor of the dam is suitable and sufficient for a seismic design

    穩定計算的結果也表明，壩坡的安全系數是足夠的，滿足抗震要求。
  5. The safety of ash dam situated in earthquake regions has always been paid great attentions by designers. because of the big void ratio and easy liquefaction of fly ash, it is of great significance to investigate the seismic stability of such ash dam with the height over 100m, as sanmenxia longgou ash dam

    粉煤灰具有孔隙比大、易液化等特點，建在高地震烈度區的三門峽龍溝灰壩已超過百米，在國內尚無先例，其抗震安全性與施工措施、設計指標的分析、研究具有深遠的科學意義與廣闊的應用前景。
  6. 3. based on the results of dam foundation ' s fem stability analysis, possible sliding paths are supposed and 3d rbsm is used to find out most dangerous sliding bodies and sliding paths under static and seismic operating conditions. 4

    3 、在壩基穩定性有限元分析成果基礎上，擬定多條滑移路徑，用剛體彈簧元法進行靜動力分析，找出在靜力以及地震工況下最危險滑移塊體和滑移路徑。
  7. The stability of the section of the ash dam situated in a seismic zone for matou power plant is analyzed with the total seismic stress approach of shear strength herein, and then the engineering measures to enhance the seismic stability of the dam are studied as well ; which can provide a reference basis for the seismic design of the dam

    摘要採用地震總應力抗剪強度分析法對粉煤灰壩進行了斷面穩定計算分析，研究了提高馬頭發電總廠貯灰壩地震穩定性的工程措施，為壩體的抗震設計提供參考依據。
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