扭剪 的英文怎麼說
中文拼音 [niǔjiǎn]
扭剪
英文
torsion-
The fault controlled the magmatism and metallization relevant to the contact zone, and deformed successively and produced cataclastic rocks and two sets of joints ; the second stage was from late cretaceous to eocene. the fault zone deformed right - laterally under ne - sw striking transtention, and new joints zone was produced at the end of the two main faults because of local stress concentration. the fault produced inchoative cataclastic rocks, and two sets of typical joints in plutons ; the third stage of deformation was relatively faint and only a little of microcracks was produced and infilled with vei ns in the deformed rocks, which was during the himalayan movement
其後的繼承性活動在斷裂帶內形成碎裂程度最強達到碎裂巖的碎裂巖系列構造巖，變形帶兩側發育兩組典型的共軛剪節理；第二次在晚白堊世?始新世，斷裂在北東?南西向近水平擠壓作用下右行張扭性活動，斷裂帶兩主斷裂在斜列重疊的端部由於局部應力集中進一步擴展形成節理帶，而斷裂在巖體區也發育兩組典型的共軛剪節理，斷裂內形成初碎裂巖為主的構造巖；第三次是喜山期以西側抬升、東側下降的強烈升降為主的活動，在基巖中，主斷層兩側圍巖出現微破裂。The plating in ships is generally subjected to combined in - plane and lateral pressure loads. in - plane loads include biaxial compression / tension and in - plane bending and edge shear, which are mainly induced by overall hull girder bending and / or torsion of the vessel. lateral pressure loads are due to water pressure and cargo
面內載荷分為軸向壓應力或拉應力、邊緣剪切應力以及面內軸向彎曲應力。實際的船舶結構中面內載荷通常由船體梁的總縱彎曲或者船體梁的扭轉引起。側向壓應力則由水壓力和貨物壓力引起。Shear stresses and shear strains in prismatic members may be caused by either torsional moments, or by shear forces associated with flexure.
在等截面桿件中，剪應力和剪應變可以由扭矩引起，或者由變曲相關的剪力引起。It is analyzed that the impacts of vegetation type on shear strength of unsaturated soil through direct shearing tests for unsaturated soil of different depth and various vegetation types which consist of hare soil, tanglehead grassplot, switch sorrel shrubbery and eucalyptus holt under natural moisture contents
摘要通過對裸地、扭黃茅草地、車桑子灌木林地和按樹林地四種不同植被類型、不同深度土壤在天然含水量情況下的直剪試驗，研究了植被類型對非飽和土抗剪強度的影響。We are specialized in producing sets of large - hex high - strength bolts, sets of torshear type high - strength bolts, sets of dacrolon bolts and cheese head studs for arc stud welding
我公司技術力量雄厚，生產設備精良，檢測設備完善，是生產鋼結構用高強度大六角螺栓連接副、扭剪型螺栓連接副、達克羅螺栓連接副和電弧螺柱焊用圓柱頭焊釘的專業公司。Saturated sand are testes in the laboratory under the undrained cyclic loading condition with static - dynamic dual purpose triaxial compression test apparatus, which is designed under the cooperation of hohai university and marui co. ltd japan. the results indicate that the stress path approaches from a initial stress point to the failure lines as cyclic loading goes on, and eventually converges on a certain limiting stress path in the vicinity of the failure lines. the stress - strain curve, however, does not converge on a closed hystersis loop ; the shear strain rapidly increases in looser sand or gradually and continually increases in denser sand
利用河海大學與日本圓井株式會社共同研製的新型的多功能靜動三軸儀進行了飽和砂土循環扭剪不排水試驗，研究表明，對于松砂，剪應變幅度快速地由微小增加到百分之幾甚至百分之十幾，對于緊砂，剪應變幅度逐漸地由微小增加到百分之幾甚至百分之十幾；經試驗初步研究表明用初始有效平均正應力歸一化的有效應力路徑很好的一致性。Torsional shear - high - strength bolts should all shake their heads to finally shake off the tail end of plum, not omission
扭剪型高強螺栓應全部擰掉尾部梅花頭為終擰結束，不準遺漏Besides, on the basis of the test data under bending and torsion and the theoretical analysis on the tubular, the relative relationship between the bearing values is derived. second, based on the elastic theory, this paper deduces the rules of stress distribution and main physical and geometric parameters by analyzing the elastic stress distributions when the tubular is under such conditions as torsion, bending, shearing, combined bending and torsion, and combined shearing and torsion ; additionally, taking the strength criteria of concrete and steel as reference, the paper proposes a set of theoretic equations for the relative relationship between the bearing values
本文利用彈性理論對扭轉、彎曲、剪切、彎扭聯合作用、剪扭聯合系列作用下的構件彈性應力分佈進行了研究，得出應力分佈與主要物理和幾何參數的規律；同時引入混凝土及鋼的強度準則，得出了彎扭、剪扭復合應力作用下的承載力相關關系的理論方程，可供工程設計使用。And a post - liquefaction test method has been put forward, in which the cyclic loading and the static loading courses are both controlled by stress mode. this method reflects the in - situ conditions well and truly, and a lot of tests have been done using this method. in these tests the effects of confining pressure, relative density, liquefaction severity etc. have been thoroughly investigated
主要工作內容如下：參與研製了振動扭剪全自動多功能三軸儀，並利用其獨特試驗功能設計了一套飽水砂土液化后特性的試驗方法，試驗過程中模擬地震作用的動加載過程及模擬大變形發生的靜加載過程均採用應力控制的方式進行，試驗方法跟現場條件更為接近並用該試驗方法對相對密實度、固結壓力、液化度等對液化后變形特性的影響進行了研究。Testing of adhesives for metals and of bonded metal joints ; torsional shear test
金屬粘合劑和金屬粘結接頭的檢驗.扭剪試驗On the basis of comprehensive analyses and studies, now the centrifuge concrete filled thin - walled steel tubular is regarded as one of the ideal substitutes of the traditional concrete poles, and there has been a practical call for the researches on it unfortunately, present evidence is all for the capabilities of the tube under single load but there is hardly any datum relating to those under the combined loads of bending and shearing torsion that many members applied in electric power projects inevitably bear to different extent. this paper intends to improve this situation with the experimental researches and related theoretical analyses done on the subject
在電力工程結構中，由於使用功能要求，許多結構中不同程度地存在著受扭工作狀況，及彎扭、剪扭聯合作用工作狀況，然而迄今為止，國內外對離心鋼管混凝土結構的工作性能的研究大多局限在單一荷載工況情況下，尚未見組合荷載作用的研究，因此，能否深入了解離心鋼管混凝土構件的扭轉和在組合作用下的受力特性，成為影響該結構形式能否進一步推廣應用和發展的關鍵技術問題。In the past, there were a large number of research studies on the behaviour of concrete - filled steel tubes ( cfst ) subjected to compression, bending or combined compression and bending, and there were a few research studies on the behaviour of cfst subjected to pure torsion, compression - torsion, bending - torsion, compression - bending - torsion and compression - bending - shearing. however, the behaviour of cfst members under complicated loading conditions still needs to be studied deeply
以往，研究者對鋼管混凝土構件在軸壓、純彎和壓彎荷載作用下的性能進行了大量研究，對純扭、壓扭、彎扭、壓彎扭及壓彎剪受力狀態下的工作性能也有一些研究報道，但研究工作，尤其對壓彎扭剪構件的工作機理的研究仍有必要深入進行。In this paper, some aspects such as the behavior of pore pressure of unsaturated loess, the dynamic constitutive relationship and the characteristics of the dynamic modulus, dynamic strength and dynamic damping ratio are studied with the dynamic torsional shear test of loess
在以上研究的基礎上，本文又通過黃土的動扭剪試驗研究了非飽和黃土的孔隙壓力特性、動本構關系、動剪切模量特性、動強度特性以及動阻尼比特性。The pore air pressure gradually goes up with the developing of axial strain in the process of the dynamic torsional shear test of loess, but the pore water pressure hold the line or goes up a little in the last. the stress - strain dynamic constitutive relationship of intact loess and man - made loess show the hyperbolic model. there are some remarkable differences of strength and strain between unsaturated loess and saturated loess
研究結果表明：非飽和黃土在動力扭剪試驗過程中，隨著軸向變形的發展，孔隙氣壓力逐漸上升，而孔隙水壓力則基本保持不變或後期略有升高；原狀黃土和重塑黃土的應力應變本構關系呈雙曲線型；非飽和黃土和飽和黃土的強度及變形特性存在明顯差異；進而分析了含水量、固結應力和固結應力比對黃土動力特性的影響本文最後對非飽和土的有效應力計算公式進行了討論。From the point of the behavior of spandrel beam in the course of test, there are four clearly stages based on the three characteristic points : bending cracking of floor beams through the column, diagonal cracking of spandrel beams and / or bending cracking of floor beams above the spandrel beams ( including floor ) and bending yield of floor beams through the column. in the last stage, the torque of spandrel beams seems more like an equilibrium torque than a compatibility torque. the law of
從邊主梁的受力看，以過柱子次梁的彎曲開裂、邊主梁的扭剪開裂以及樑上次梁（包括樓板）的彎曲開裂和過柱子次梁的彎曲屈服為受力特徵點劃分為四個受力階段，其中邊主梁在過柱子次梁的彎曲屈服后的受扭則更多地具有平衡扭轉的性質，而在這以前是協調扭轉。Sets of torshear type high strength bolt hexagon nut and plain washer for steel structures
鋼結構用扭剪型高強度螺栓連接副Technical requirement for sets of torshear type high strength bolt hexagon nut and plain washer for steel structures
鋼結構用扭剪型高強度螺栓連接副技術條件Tor - shear type high - strength bolt
扭剪型高強度螺栓54Torsion shear apparatus
室內土工試驗扭剪儀Based on the theory of thin - walled curved bar, reasonable hypothesized a third - ord parabolic curve, the paper adoptes variational method on energy, taking the coupled relationship of the effect of curvature radius, bend, torsion and shear - lag into consideration, establishes the elastic governing differential equation and boundary conditions for thin - walled curved box girders, which set the foundation of theoretical analysis of shear - lag effect in thin - walled curved box girders
摘要文章以薄壁曲桿理論為基礎，合理地假設了三個剪力滯翹曲位移函數，應用能量變分法推導出考慮曲率半徑影響、彎、扭、剪力滯耦合的曲線箱梁彈性控制微分方程及其邊界條件，為薄壁大麴率箱梁剪滯效應建立了理論分析基礎。分享友人