載荷分配因素 的英文怎麼說

中文拼音 [zǎifēnpèiyīn]
載荷分配因素 英文
factor of load distribution
  • : 載Ⅰ名詞(年) year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
  • : 荷名詞(蓮) lotus
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  • : Ⅰ動詞1 (兩性結合) join in marriage 2 (使動物交配) mate (animals) 3 (按適當的標準或比例加以...
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  • : Ⅰ形容詞1 (本色; 白色) white 2 (顏色單純) plain; simple; quiet 3 (本來的; 原有的) native Ⅱ名...
  • 載荷 : load; loading載荷變化 load fluctuation; variation in load; 載荷裝置 load device
  1. Based on the numerical simulation and accuracy analysis to previous slab ' s test with the ansys program, the study of composite wall, with various detail design under potential load action respectively or jointly is carried on and the wall ' s atress behavior and failure mode is obtained, also the influence to wall ' s stiffness and bearing capacity by kinds of factors, including wall ' s shear span ratio, member ' s section, bar arrangement, etc. based on the hammer blow test and stiffness test, a 1 / 3 scale ten - bay model ' s modality parameter and elastic deformation characteristic is analyzed

    在對密肋復合墻板運用ansys ~ ( ( ? ) )程序進行數值模擬、析驗證的基礎上,對典型組合墻體在不同連接構造和不同效應組合作用下的受力形態和破壞模式進行研究;計算析了復合墻體剪跨比、邊框柱截面尺寸、邊框柱筋大小以及墻板內肋梁肋柱筋等諸多對密肋復合墻體承力及剛度的影響,得出其變化規律。
  2. This article describes a way of special ultrasonic system which monitors thermal stress in seamless welded rails. this monitoring system is a non destructive testing system, which adopts avr mcu and high - precise time chip processing as the core of it, and adopts the critically refracted longitudinal wave as the object of measuring. my studying focuses on the theory of the monitoring system, which will be listed in this arctile : according to the snell theory, the theory of motivating of critically refracted longitudinal wave is described in details, and the finite element software is used to emulate the propagating course. the formulas of calculating the pts of swr are taken from the acoustoelasticity theory, and the calculating the parameters is introduced. according to assemble materials, three kinds of ways of monitoring the pts of swr using critically refracted longitudinal wave are described, which are measuring the sound - time in changeless distance, ultrasonic critical - angle refractomery and frequency spectrum, the first way of ways is used in this experiment system. the factors, which effect the monitoring system, are assaid in some degree based

    本文的研究工作重點在無縫焊接鋼軌溫度應力測量系統的理論模塊,包括根據snell原理,研究極限折射縱波的激發機理,並使用有限元軟體ansys進行模擬;根據聲彈性理論以及公式推導出計算無縫焊接鋼軌中的溫度應力的公式,並對其中參數的求解方法進行介紹;根據收集的資料,介紹了三種使用極限折射縱波測量無縫焊接鋼軌溫度應力的方法,即固定距離測量聲時法、臨界角折射法和頻譜析法,本實驗系統使用的是第一種;根據實驗經驗以及相關資料,析了影響極限折射縱波測量溫度應力的幾個,並提出了相應的解決方法;根據實驗系統的需要,獨立設計並加工出相關套的實驗設備,包括實驗鋼塊、有機玻璃楔塊、固定件、外框裝置等。
  3. In this dissertation, the beijing downtown area distribution system capability is evaiuated based on fuzzy theory according to the present condition of beijing distribution system. factors considered in this dissertation affecting the capability are including as follows : feeder load rate, voltage offset, network 1oss and n - l analysis. the load allocation in beijing distribution system of downtown area is got, and conclusion of the whole fuzzy distribution capability is reached

    本論文根據北京城區電供電網現狀,應用模糊數學的方法,對影響電網的供電能力的各個:線路負率、電壓偏移、網損和n - 1校驗析進行了評估,得到了北京城區電網的負佈情況和整個北京城區電網供電能力的模糊水平。
  4. Specimens ’ cracking load under dead - load, fatigue failure characteristic, fatigue life, deflection of span - centre, fatigue flexural rigidity, maximal crack width, development of cracks and strain of concrete and steel bars have been investigated. the influence of fatigue cycle characteristic, ratio of reinforcement, kinds of aggregate and concrete compressive strength on the specimens ’ fatigue behavior has been also investigated

    對試件的靜下開裂、疲勞破壞特徵、疲勞壽命、疲勞作用下的跨中撓度、截面疲勞抗彎剛度、裂縫開展情況及最大裂縫寬度、鋼筋及混凝土在循環作用下應變等內容進行了研究,析了疲勞循環特徵值、縱筋筋率、骨料種類、混凝土抗壓強度等對試件疲勞性能的影響。
  5. Until now, the domestic and overseas scholar has studied the factors that have effect on performance of steel fiber reinforced concrete corbel such as shear span to depth, strength of concrete, reinforcement ratio ( including longitudinal reinforcement and stirrup ) and ratio of horizontal to vertical load. for calculating the cracking load, and ultimate load domestic and foreign scholar has brought forward a series of calculative formulas and methods have been put forward that based on statistical analysis, flexural model and truss model

    到目前為止,國內外學者已研究了剪跨比、混凝土強度、筋率(包括縱向鋼筋和箍筋) 、水平與垂直之比等對鋼筋鋼纖維混凝土牛腿受力性能的影響,對牛腿的抗裂計算和承力的計算,國內外學者曾提出了基於數理統計析、彎壓模型和桁架模型等的一系列計算方法和計算公式。
  6. With the different loading ratio of parallel to axis and normal to axis direction, damage defects will occur bulking problem. by varying the degree of material anisotropy relative to the loading axis such as poisson ' s ratio and shear modulus, crack growth bulking strain value parallel to or normal to the loading axis is different. the parameters controlling the growth or arrest of the delamination damage are identified as the geometry and the depth of defects and radius of cylindrical etc. at last, it was investigated that the delamination damage is often induced by the tip of matrix damage under higher stress

    研究結果表明:殼體筒段受軸向拉伸和內壓作用時,軸向和環向的比率不同,母層和子層可能發生拉伸屈曲,也可能發生收縮屈曲,或者同時發生拉伸和壓縮屈曲;母層與子層各向異性存在差異,即泊松比與剪切模量不匹時,將使子層板的邊界上承受壓縮和剪切作用,當層達到臨界狀態則發生屈曲,當母層與子層的各向異性差異越大,則發生層屈曲的可能性越大;層損傷的屈曲應變值與子層自身的彈性模量、層子層的形狀、厚度以及圓柱半徑等有關。
  7. The combined effect of the soil, structure and seismic wave was considered in the analysis and the time - dependant curves of earthquake - induced differential settlement of the building were obtained according to differential probability of seismic ground motion

    考慮了土層、建築物、地震動波形等影響對不均勻震陷的協同作用效果,依據不同超越概率下的地震動給出了建築物不均勻震陷時程曲線。
  8. With the data recorded by computer, the author studies the experiment progress in detail, which includes the development of pore press, strain, strength of the sand, etc. connecting the development of these phenomena with the development of stress path, the author finds new mechanism which can explain the phenomena in the experiment. what is more, according to the dynamic test of the sand, there appears a steady state at the last phase of the development of strain and stress path, in which the strength of the sand is studied because it is an important parameter in evaluating the stability of sand against liquefaction. secondly, the dynamic constitutive relation was studied through the dynamic tri - axial test

    本文首先採用目前國內較先進的微機控制動三軸儀,利用其可以適時採集和儲存數據的優勢,對砂土的實驗過程進行了細致的析,研究該過程中孔隙水壓力發展、軸向應變發展以及它們與應力路徑之間的關系,對飽和砂土的剪脹、剪縮和卸體縮等多個方面進行了研究,探索了砂土的動力特性,析了影響砂土抗剪強度的各種,這些既包括土本身的特性(土的密度、結構、級、透水性以及初始狀態等) ,又包括動的特徵(振動力幅值大小和振動頻率等) 。
  9. Therefore, it is necessary to study the load average performance of planetary gear transmission and the influence of load allocation between planetary gears

    此對行星傳動機構的均性能及影響行星輪間進行析有著重要的現實意義。
  10. 3. the action of main affected factors, such as axial force, shear - span ratio, transverse reinforcement amount and so on, are described in detail to study the shear behavior and mechanism of columns under cyclic load. 4. the shear contribution of concrete and transverse reinforcement as to the increasing of columns * displacement ductility level is also investigated

    詳細地析了位移延性、循環次數以及剪跨比、軸壓比及箍特徵值等對框架柱構件骨架曲線、退化曲線、剛度退化曲線及構件滯回性能等的影響,得出了反復下框架柱塑性鉸區域剪切受力性能的眾多試驗研究結果。
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