橫向傾角 的英文怎麼說
中文拼音 [héngxiàngqīngjiǎo]
橫向傾角
英文
cross dip-
The frontal structure of longmenshan in the west of sichuan is very complex, showing intense structure deformation in overthrust belt, high structure amplitude, steep stratigraphic dip, developed fault blocks, complex seismic wave field, frequent change of lateral velocity, and poor image of post - stack time migration processing
摘要川西龍門山前緣構造非常復雜，逆掩推覆構造帶構造形變強烈，構造幅度大，地層傾角陡，斷塊發育，地震波場復雜，速度橫向變化大，常規疊后時間偏移處理成像效果較差。Those sensitive parameters making system have negative damping and occur self - excited shimmy are horizontal pulling lever rigidity, tire sideslip rigidity, steering gear rigidity and damping, kingpin equivalent damping, kingpin caster angle, tire drag. and wheel center distance, tire side rigidity, vehicle wheel unbalanced mass, tire vertical rigidity, and distance from kingpin center to the vertical central line plane of tire have great influence on shimmy, but they do n ' t make the system have negative damping. and horizontal pulling lever damping, suspension damping and rigidity have very small influence on shimmy
橫拉桿剛度、輪胎的側偏剛度、轉向機剛度、轉向機阻尼、繞主銷當量阻尼、主銷后傾角、輪胎拖距是影響擺振的敏感性參數，適當調節某一參數可引起系統的負阻尼，使系統產生自激擺振；輪距、輪胎側向剛度、車輪上的不平衡質量、輪胎垂向剛度及主銷延長線與地面交點至車輪平面的距離對擺振的影響也較大，但不會使系統出現負阻尼；而橫拉桿阻尼、懸架阻尼與懸架剛度對擺振的影響很小。On the basis, the effect of different factors such as the sloping angle of arch ribs, the stiffness of bridge deck system, the effect of non - orientedly conservative loadings of the hanger and tie bar etc is discussed
此外，採用線彈性方法，就拱的吊桿的非保向力效應、橋面系的剛度、橫撐布置形式、拱肋側傾角等因素對該橋整體穩定性的影響展開探討與研究。The software ansys6. 0 is used to analysis the stability of the state after construction of tongwamen bridge, linear method is used in analyzing the finite element model of the bridge, the coeffient of stability of different state after construction is given. on the basis, the effect of different factors such as the arrangement of lateral brace, the sloping angle of arch ribs, the stiffness of bridge deck system, the effect of non - orientedly conservative loadings of the hanger and tie bar etc is discussed. the different coefficients of stability of changing these factors are given, so the factors that are vital to the lateral stability of x - type arches are found, and the rationality of the methods taken to enhance the lateral stability of tongwamen bridge is evaluated
本文應用有限元分析商業軟體ansys6 . 0 ，採用線彈性方法，通過對該橋的空間有限元模型進行穩定性分析，得出其成橋運營階段各種工況下的穩定安全系數。在此基礎上，本文還通過有限元模型分析，就拱的矢跨比、吊桿（立柱）的非保向力效應、橋面系的剛度、橫撐布置形式、拱肋側傾角等因素對該橋整體穩定性的影響展開探討與研究。文中給出了各因素變化情況下的穩定安全系數，指出了對鋼管混凝土提籃拱橫向穩定性有顯著影響的因素及其合理變化范圍，並對銅瓦門大橋提高橫向穩定性的措施的經濟合理性進行了分析。2. after the landscape orientation analysis to the evolution process of henan industrial structure, i think there is a gap between henan and coast provinces in the aspect of industrial structure status and industrial structure benefits. it is very difficult to shorten this gap during a short time because the middle area where henan located is the " blind point " of macro adjustment and controlling of nation
通過對河南省產業結構的演化過程的橫向對比分析，我們認為河南省目前的產業結構高度、產業結構效益與沿海發達省份尚有一定的差距，而且由於河南省所處的中部地區目前是國家宏觀調控的「盲點」和傾斜政策遺忘的「角落」 ，因此要想在短仙內縮短差距困難很人。Three key coupling factors, longitudinal 、 transverse and angular misalignments between two optical fibers are analyzed
對兩根光纖的縱向距離、橫向偏移和角度傾斜三個耦合效率的影響因子進行了模擬分析。Then three means of optimal matching are presented : on the basis of the tyre ' s properties calculation to build up the equation reflecting the rational matching relations ; according to the condition where no tyre ' s horizontal stiding to establish the equation and based on the tyre ' s grounding mark length to set up the equation
提出了3種確定最佳匹配的方法：即根據輪胎特性計算外傾角和前束值的合理匹配關系式；根據輪胎工作中無橫向滑移時建立了外傾角和前束值的合理匹配關系式；根據輪胎接地印跡長度建立外傾角和前束值的合理匹配關系式。分享友人