端面裂縫 的英文怎麼說
中文拼音 [duānmiànlièféng]
端面裂縫
英文
end check- 端 : Ⅰ名詞1 (東西的頭) end; extremity 2 (事情的開頭) beginning 3 (門類; 方面) item; point 4 (原...
- 面 : Ⅰ名詞1 (頭的前部; 臉) face 2 (物體的表面) surface; top 3 (外露的一層或正面) outside; the ri...
- 裂 : 裂動詞[方言] (東西的兩部分向兩旁分開) open
- 縫 : 縫名詞1. (接合處) seam 2. (縫隙) crack; crevice; fissure; slit
- 端面 : end face; end plane; end surface; head face; side surface; terminal face
- 裂縫 : 1. (裂開的縫兒) rent; rip; hiatus; tear; rift; crevice; crack; fissure 2. [地質學] fracture; rupture
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At the end of the corridor was the dressing room belonging to clarisse and simonne. it was a long, ill - built room under the roof with a garret ceiling and sloping walls
克拉利瑟和西蒙娜的化妝室在走廊的一端,這間屋子狹長,造得很粗糙,在屋頂下面,墻角傾斜,墻上有裂縫。Based on the motion law of equal - width slit steady flow, the seepage calculation model simulating concrete face slab joints and face slab with dense cracks is studied and established under the extreme condition that slabs are destroyed
摘要基於等寬縫隙穩定流的運動規律,研究建立了混凝土面板極端破壞情況下面板接縫及密集裂縫型面板的滲流計算模型。With the calculation model, the seepage simulation calculation fem of slab joints and face slab with dense cracks becomes possible, and thus an effective way for seepage analysis with fem of cfrd under the extreme condition of slabs to be destroyed is provided
藉助于這些模型,使得面板接縫及密集裂縫型面板滲流的有限元模擬計算成為可能,從而為在面板發生極端破壞情況下面板堆石壩的有限元滲流分析提供了有效的途徑。Even then, seating and gasket faces or buttweld ends can show fine - line cracks that need more upgrading by rewelding and remachining
即使在這種情況下,閥座和墊圈面或碰焊端可能會顯示需要通過重焊和機加工的細線裂縫。Analysis on the causes of damage, this paper modified the meijia bitumen materials in order to enhance the low temperature capacity of bitumen and bituminous mixture through the polymer. emphasis on the study of low temperature capacity of modified asphalt and bituminous mixture, we utilize reasonable construction craft to avoid the cracks problem between bituminous mixture and bridge and give a advance way of small or moderate span bridge expansion joint in low temperature areas
針對這一缺陷,本文通過添加熱塑性橡膠類改性劑和橡膠類改性劑,對美佳改性瀝青結合料進行二次改性,重點研究了改性后瀝青結合料和混合料的低溫性能,並採用合理的施工工藝解決填縫料與梁端間存在的界面裂縫問題。Based on analysis and comparison of existing test data applied to existing ultimate strength prediction models, interfacial stress at the end of plate is deduced. after formulas for calculating the effective moment of inertia for frp - strengthened beams being revised and adjustment coefficient related to nominal main steel reinforcement ratio and curtailment length ratio being put forward, strength prediction formulas of compound beams under plate end debonding failure are established. in analysis of strength of compound beams under intermediate crack induced interfacial debonding failure mode, several bond strengths and their relation are introduced
對于板端剝離破壞,在總結現有承載力模型的基礎上,利用已有試驗數據對各承載力計算公式進行了分析比較,進一步採用分階段分析法,推導了板端界面應力的計算公式,在此基礎上,採用加固復合梁有效慣性矩的修正公式,建立了考慮名義配筋率和板端偏移比影響的板端剝離破壞梁承載力的計算公式;對于跨中受彎裂縫導致的粘結破壞,闡述了常見的幾種粘結強度之間的區別和聯系,並基於拉剪粘結強度,提出了跨中受彎裂縫導致粘結破壞的承載力計算公式,並利用現有試驗結果確定了模型中的一些參數;最後,利用試驗數據對本文建立的兩種粘結破壞承載力計算公式進行了檢驗,結果基本吻合。4. the influence of interfacial micro - crack point of new and old concrete on in adhesive fracture toughness is discussed
從界面斷裂力學的基本理論出發,討論了新老混凝土粘結面裂縫尖端微裂縫區對粘結面斷裂性能的影響。Firstly, after depicting the singularity of stress field at the top of crack, the finite element method to calculate stress intensity factor of plain fracture problems is founded
首先,對反射裂縫尖端應力場的奇異性進行了描述,建立了平面斷裂問題應力強度因子的有限單元解。In this thesis, the stress intensity factors of top - down cracks caused by loading are calculated using three dimensional finite element model and compared to the results of plane strain model
本文採用三維有限元模型分析了荷載作用下自上而下裂縫尖端的應力強度因子,並與二維平面應變模型分析的結果進行比較。As for traffic load, two situation were analyzed, symmetrical load and asymmetric load, in each of them, crack top ' s tension stress, shear stress and stress intensity factor were calculated, also the effect of structural parameters were analyzed
把交通荷載分為對稱荷載和偏載兩種情況,計算了裂縫尖端的拉應力、剪應力以及強度因子,並對路面結構進行了參數分析。Pavement ' s temperature distribution field when suffering sudden temperature dropping was numerical simulated. crack top ' s tension stress and stress intensity factor caused by thermal stress were computed, structural parameters " sensitivity analysis were made as well
對路面突然降溫時的溫度場進行了數值模擬,計算了溫度應力作用下反射裂縫尖端的拉應力、應力強度因子,並對其進行了參數分析。( 5 ) aiming at irregularity of a real fracture surface or a real crack profile, applying griffith ' s criterion and fractal geometry, the real asymptotic expression at the crack tip is developed, and it is discovered that the fractality of the crack reduces the stress singularity at the crack tip
( 5 )針對實際斷裂面或裂縫的不規則性,利用griffith能量平衡原理及分形幾何,推導了裂縫尖端實際應力場和位移場的表達式,研究發現,裂縫的分形性減小了裂縫尖端應力的奇異性。The static load test was done on the frame beam strengthened by cfrp with frame joint anchored in different mode, and the hearing capacity, deflection and width of crack was surveyed
摘要對採用不同梁端錨固方式的碳纖維布加固框架梁進行靜載試驗研究,在承載力、撓度及裂縫開展等方面進行了綜合比較和分析。Most modified asphalt bridge expansion joints existed cracks because of low temperature when they applied in cold areas. between the bituminous mixture and bridge, the cracks existed also
改性瀝青橋梁伸縮縫在寒冷地區應用時,由於低溫作用普遍開裂,而且填縫料與橋梁梁端連接處存在界面裂縫。分享友人