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- Failure mode (open, closed, as is?). 故障處理模式(開(kāi)啟,關(guān)閉?
- It is found that the failure mode of replace with out-soil is a translated sliding surface parallel to original slope surface from indoor simulation tests. 通過(guò)室內模擬實(shí)驗得出客土的破壞模式是一條平行于原坡面的直線(xiàn)滑動(dòng)面。
- The main failure mode of the automobile engine cylinder is wear. 摘要汽車(chē)發(fā)動(dòng)機氣缸的主要失效形式是磨損。
- Keywords: fractography, brittle material, failure mode, model rock. 關(guān)鍵詞:裂形學(xué)、脆性材料、破裂模式、人工巖石。
- Tear down products with engineers and analysis the failure mode. 配合產(chǎn)品工程師對測試后的產(chǎn)品拆卸并進(jìn)行技術(shù)分析。
- Rainfall is the most important cause of slope failures. 摘要降雨是導致斜坡破壞的主要原因。
- The economic benefits gained in this way can be negated by a major slope failure. 以這種方式得到的經(jīng)濟利益,可能被一次大的邊坡破壞所抵消。
- In recent years, highway slope failure has been widely studied by geotechnical engineers. 摘要近年來(lái),公路邊坡的破壞已陸續引起許多字家學(xué)者及工程師廣泛的注意。
- Local buckling is the dominant failure mode for composite steel column. 摘要局部屈曲是組合鋼柱常見(jiàn)的失效模式之一。
- In the soil body, the higher seepage force or the higher water level induced slope failure with the lower steepness of failure surfaces. 2. 由試驗獲得初步結果如下:1.;土體所受滲流力愈大或土體內水位愈高時(shí),土體內破壞面坡度愈小。
- The slope failure on reservoir banks is concerned with the change of mechanical condition and the change of hydro-geological condition. 摘要庫岸邊坡的失穩除了與坡體本身的工程地質(zhì)條件有關(guān)外,還與水文地質(zhì)條件有關(guān);
- Thirdly, through analysed the mechanism of the prestressed cable in prevent shale slope failure, design of prestressed cable is optimized. 最后,通過(guò)分析預應力錨索防治巖質(zhì)邊坡的機理,對預錨設計計算進(jìn)行了優(yōu)化。
- Bank recession is a very complicated course,which consist of bank slope failure under seris of conditions and abrasion actions. 由于庫岸的再造是一個(gè)多種地質(zhì)作用下的綜合結果,主要表現為各種工況下的岸坡穩定性問(wèn)題和河流水動(dòng)力、風(fēng)浪作用下磨蝕作用兩個(gè)方面。
- The influences of microscopic parameters on slope failure's forms of sandy slope and clay slope are analyzed respectively by PFC numerical simulation. 運用PFC(顆粒流)程序對砂性土坡和黏性土坡分別進(jìn)行數值模擬,分析細觀(guān)參數對土坡破壞型式的影響。
- This failure mode would have been extremely difficult to detect with any other diagnostic technique. 這種失效模式用其他任何診斷技術(shù)來(lái)檢測都將是極其困難的。
- The strength reduction FEM, taking the run-through of plastic zone as unstability criterion, can obtain actual stress distribution and simulate the process of slope failure. 以塑性區貫通為失穩判據的強度折減有限元法,可以很好的求解真實(shí)的應力分布和模擬軟土邊坡破壞過(guò)程,是一種值得提倡的方法。
- It shows that the mechanism of progressive rock slope failure could be discovered in both appearance and essence by combining physical modelling with numerical modelling of FLAC. 研究表明,只有將物理模擬和FLAC數值模擬相結合,才能既從表象上又從本質(zhì)上揭示出邊坡漸進(jìn)破壞的機理。
- Identify failure detection methods. Identify compensating provisions for each failure mode. 找出失效的偵測方法:找出每個(gè)失效模式的彌補方式。
- Secondly confirm the life probability model of each failure mode by the fuzzy general judgment method. 然后基于模糊綜合評判方法確定各態(tài)失效壽命概率模型。
- Considering the potential failure modes in levee engineering,the mathematical models of hydrological failure risk and slope slide instability risk for levees are improved. 基于堤防工程可能的失效模式,修正了水文失事風(fēng)險率和邊坡滑動(dòng)失穩風(fēng)險率計算模型。