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破壞機理,failure mechanism
1)failure mechanism破壞機理
1.Compressive experimental investigation of 3D 4-directional braided composites board on mesoscopic failure mechanism;板狀三維四向編織復合材料壓縮細觀破壞機理的實驗研究
2.Study on strength criteria and failure mechanism of lightweight sand-EPS beads soil(LSES) under dynamic loads;動荷載下砂土與EPS顆粒混合的輕質土(LSES)的強度標準及破壞機理研究
3.Analysis of failure mechanism of a composite steel column of a certain power plant and its strengthening method;某電廠組合鋼柱破壞機理計算分析及其加固處理方法
英文短句/例句

1.Physical Simulation Experiment Research into the Destroyed Mechanism on the Cliff Mass of Jiaohe Ruins交河故城崖體破壞機理物理模擬研究
2.Study on the Progressive Failure Mechanism of the Surrounding Rock of Tunnel Constructed in Soft Rock;軟弱破碎隧道圍巖漸進性破壞機理研究
3.Study on the Rock Damage Mechanism of Blasting Vibrations with Low Frequency低頻爆破震動對巖石介質破壞機理研究
4.Research on Relevant Probloms about Failure Mechnism of Surrounding Rock in Deep Buried Tunnel;深埋隧道圍巖破壞機理相關問題研究
5.Numerical Investigation on Failure Mechanisms of Concrete Structures;混凝土結構破壞機理的數值試驗研究
6.Study on Face Deformation and Collapse of Earth Pressure Shield Tunnel;盾構施工開挖面變形與破壞機理研究
7.The Study on the Destructive Mechanism and Law of Stratified Roof;層狀結構頂板破壞機理及其規律研究
8.Study on Failure Mechanism and Simulation Technique of Beach Protection Structure;護灘建筑物破壞機理及模擬技術研究
9.Experimental Study on Tensile Character and Failure Mechanism of GFRP Rebar;GFRP錨桿抗拉特征及破壞機理試驗研究
10.The Principle and Countermeasure of Temperature Cracks in Masonry Construction;磚砌體結構溫差裂縫破壞機理及對策
11.Research on Failure Mechanism and Control Technology of Surrounding Rocks in Dynamic Pressure Roadway動壓巷道圍巖破壞機理及其控制研究
12.Analysis of failure mechanism of high and steep slope in Anjialing mine安家嶺礦高陡邊坡滑動破壞機理分析
13.Shear Destruction Mechanism of Asphalt Pavement Under Moving Load動載作用下瀝青路面的剪切破壞機理
14.Seismic Failure Analysis on Substation Switch Equipments in Wenchuan Earthquake汶川地震中變電站開關設備破壞機理
15.CRITERIA OF SWELLING POTENTIAL AND ANALYSIS ON FAILURE MECHANISM FOR MUD ROCK泥質巖膨脹勢判斷及其破壞機理分析
16.Failure Mechanism and Stability Control of Deep Mine Caverns深部硐室群破壞機理及其穩定性控制
17.Compound tunnel weak spot failure mechanism and support復合巷道薄弱部位破壞機理及其支護
18.Experimental investigation for damage mechanism of OFHC under high-velocity impact高速撞擊下無氧銅破壞機理實驗研究
相關短句/例句

damage mechanism破壞機理
1.A review of the study on the damage mechanism of corroded submarine pipeline under complex loadings;復雜荷載作用下海底腐蝕管線破壞機理研究進展
2.A primary study to damage mechanism of initial stress dynamic unloading when excavating under high geostress condition;高地應力條件下隧洞開挖動態卸荷的破壞機理初探
3.Damage mechanism of city buried pipelines during earthquake and smart monitoring system based on GIS;城鎮埋地管網震害特征與破壞機理
3)Destruction mechanism破壞機理
1.Study of destruction mechanism of high masonry U-shaped abutment and improved methods;石砌U型高橋臺破壞機理及加固改進對策研究
2.Analysis and control of the destruction mechanism of the durability of the concrete structure;關于混凝土結構耐久性破壞機理的分析及控制
3.Simulation study on destruction mechanism of Workshop Slop about somewhere hydropower station in YunNan province云南某水電站廠房邊坡破壞機理模擬研究
4)fracture mechanism破壞機理
1.Compressive properties and fracture mechanism of C/C-SiC composites prepared by WC-ISR;溫壓-原位反應法制備C/C-SiC材料的壓縮性能及其破壞機理
2.The fracture mechanism and damage constitutive equation of cemented tail filling;尾砂膠結充填體的破壞機理及其損傷本構方程
3.The micro-fracture mechanism of cast magnesium alloys was investigated based on in-situ observation with scanning electron microscope(SEM).通過SEM原位觀測方法試驗研究了鑄造鎂鋁系列合金的微觀破壞機理,得到了-αMg顆粒大小、形狀、β(Mg17Al12)相分布對破壞機理的貢獻與微結構的改性對其強度韌度的影響。
5)destroy mechanism破壞機理
1.This paper have discussed the destroy mechanisms of four different types soft rock tunnel and its rational support method.本文論述歸納了四種不同類型的軟巖巷道的變形破壞機理和相應的合理的支護方式。
2.Using centrifugal modeling test, the paper analyses the deformat characters and destroy process of flexible retaining wall, a kind of new style retaining wall made of Geocell, sums up the common characters of horizontal displacement in wall back and destroy characters in different wall width and reinforce layer space, and analyses destroy mechanism of the wall.本文通過離心模型試驗對土工格室柔性擋4墻這一新型擋墻的變形性狀、破壞過程進行了分析,總結了不同墻寬,不同加筋間距墻背水平位移的一般特征和破壞特征,分析了土工格室柔性擋墻的破壞機理
3.Have systemic analysis and research to the destroy mechanism of dynamic roadway and grouting technology.本文以淮北童亭礦八二石門為工程背景,運用理論分析、計算機數值模擬和現場試驗相結合的研究方法,對動壓巷道的變形破壞機理和巷道注漿加固技術進行了系統的分析和研究。
6)failure pattern and mechanism破壞形態和破壞機理
1.The deformation distribution characteristics,destruction process of abutment failure,failure pattern and mechanism are analyzed for abutment and dam body under reinforcement condition to determine the safety and stability o.分析了加固條件下壩肩及壩體變形分布特征、壩肩失穩的破壞過程、破壞形態和破壞機理,確定了壩肩超載穩定安全度,為工程設計和施工提供了參考依據。
延伸閱讀

復合材料破壞機理復合材料破壞機理failure mechanism of composite materials  復合材料破壞機理failure meehanism of com-posite materials復合材料破壞的發生和發展過程的規律性。復合材料是細觀非勻質材料,本質上是結構物。破壞模式不是宏觀均勻單元的整體破壞,而是細觀不均勻結構物中最薄弱環節首先發生破壞。這種破壞稱為細觀損傷。經過損傷的不斷積累和損傷區的不斷擴展,達到一定的容量和程度之后,才發生整體斷裂。 由于復合材料的可設計性,通過選擇不同性能的組分材料、結合狀態、纖維鋪設方式等,可獲得具有不同性能、滿足不同要求的材料。復合材料和使用條件的這種多樣性,使得細觀薄弱環節各不相同,導致損傷發生和發展過程也不盡相同。因此,復合材料破壞機理必然是形式多樣和比較復雜。 復合材料最基本的損傷形式有4種:①基體開裂。主要是由于基體斷裂應變比較小造成。如采用脆性樹脂基體時,固化收縮就可能造成基體內部的開裂。②纖維一基體界面脫粘。主要是由于纖維和基體之間的剪切應力大于界面的粘接強度所造成。③纖維斷裂。主要是由于脆性纖維(如玻璃纖維、碳纖維等)強度離散性大,在一定的外力作用下,纖維的脆弱部位較早發生斷裂。④層間分層。由于垂直于層面的層間拉伸正應力或層間剪切應力所引起。層間應力狀態和復合材料的纖維鋪設形式有直接關系。 復合材料出現損傷并不意味著材料馬上失效,往往還可以經歷較長的使用過程,直至損傷達到一定的容限。出現損傷后,材料的使用壽命與損傷形式、擴展特征及使用條件有直接關系。損傷的發生將造成一定范圍內的應力重分布,即可能使原有應力集中緩和,也可能形成新的應力集中。條件不同,損傷造成的結果也不同。例如,纖維一基體界面的脫粘將造成材料壓縮強度和剪切強度的下降,但一定程度的脫粘卻能提高材料的沖擊韌性,甚至可能提高纖維方向的拉伸強度。 對復合材料破壞機理的研究和了解,是為了進行最優材料的設計,以及為發展新的復合材料提供理論依據。(張汝光)  
韩国伦理电影