距狀裂 的英文怎麼說
中文拼音 [jùzhuàngliè]
距狀裂
英文
calcarine fissure-
The study indicate that the surface form has no effect on kl, but has obvious effect on kll, and will affect the breaking angle and mode ; in finite plate, the boundary condition has effect on the sif and the k is bigger than in infinite plate ; the effect of the distance and the angle between cracks are all have obvious effects on the multiple crack interaction, and the interactions between cracks also have obvious effects on the sif, which can be neglect only when the distance is bigger enough
研究表明：裂面狀態對k _的大小沒有影響，而對k _的影響卻很大，相同應力條件下，裂面狀態會影響裂紋的開裂角和開裂方式；有限板的邊界對應力強度因子有一定的影響，其k比無限板中的k略大；裂紋間的距離、夾角等因素對裂紋間的干涉效應均有較大影響，裂紋間的干涉效應對應力強度因子的影響非常顯著，只有當裂紋間的距離充分大時，干涉效應才可忽略。The fracture zone carries copper and nickel near the layered intrusion but only copper at some distance from it.
裂隙帶在接近層狀侵入體處含有銅鎳，而在距侵入體較遠處，只含有銅。( 3 ) to discuss thereasonable section shape of the continuous composite beam. the works of this paperare as follows : ( 1 ) contrast the cracking course of the concrete beam and the composite beam, atthe point of the bending state of the beams, put forward the crack width mode : bending curvature 、 crack height 、 the distance between crack
據此，本文的主要研究成果如下: （ 1 ）通過分析、對比普通混凝土梁和組合梁負彎矩區裂縫出現、發展過程，以構件受彎狀態為出發點，提出了以彎曲曲率、裂縫高度、裂縫間距為主要參數的裂縫寬度計算模式。Interactions between different cracks and the stress intensity factors for different crack surface forms are calculated, and the effect of the distance and the angle on the stress intensity factor is analyzed
算例計算了多種情況下裂紋之間的相互作用，分別給出了不同裂面狀態下的應力強度因子，分析了各種情況下裂紋間的距離、夾角等因素對應力強度因子的影響。The test results indicated that : crack similitude of reinforced concrete simple beams is not equal to model scale under the working load ; when the amount and surface shape of reinforcing bar are same, the similitude of crack width, crack amount and crack spacing of reinforced concrete simple beams of different scales are all nearly equal to the square root of model scale ; when the amount and surface shape of reinforcing bar are different, the similitude of crack amount and crack spacing are still nearly equal to, whereas the crack width is not only approximately proportional to, but the influence of the amount and surface shape of reinforcing bar on crack width should be considered also at the same time
試驗結果表明：在使用荷載下，鋼筋混凝土簡支梁的裂縫相似率並不等於幾何相似比；當鋼筋根數及形式相同時，不同模型比尺下的鋼筋混凝土簡支梁的裂縫寬度、裂縫條數及裂縫間距的相似率，均約等於模型幾何相似比的平方根；當鋼筋根數及形式不同時，裂縫條數及裂縫間距的相似率仍然約等於，而裂縫寬度的相似率近似與成正比，但應同時考慮鋼筋根數與鋼筋表面形狀對裂縫寬度相似率的影響。The traditional simplification methods could n ' t adapt to transitional state due to the lack of ability on transitional features. in order to keep the transitional details together with the fidelity and briefness, both the geometric attributes and transitional modulus are considered during the th - distance - based threshold estimation, and the ring - splitting algorithm is successfully realized with the definition of the voxel - effected - field. the multiple - step method for multi - resolution expression of transitional state is put forward
提出了過渡狀態的幾何簡化方法，分析了現有簡化方法所存在的缺陷與不足，在簡化閾值中引入th距離，對幾何特性與過渡特性同時加以考慮，利用頂點影響域的建立與環分裂三角化過程的實施，在實現表達過程保真性與簡潔性的同時保留了重要的過渡細節特徵。分享友人