loading conditions 中文意思是什麼

loading conditions 解釋
負荷條件
  • loading : n. 1. 裝貨。2. 裝載量;重量;載荷;(船隻等的)貨載。 3. 填充物,填料。4. 額外人壽保險。
  • conditions : (旅遊合同中)條件或服務項目
  1. Under kinds of conditions, these stresses, strains and their development of concrete, steel, and angle iron were shown. during the whole process, the rate of sharing the loading for the angle iron was also indicated

    給出了各種情況下混凝土、鋼筋和角鋼的應力應變值及其發展變化情況;給出了各種情況下,角鋼在加固過程中承擔荷載的比率。
  2. In the design, the construction measures such as application of shrinkage - compensating concrete, arrangement of spacing layer between the foundation rock and the bottom slab, adding outside waterproof layer, flexible connection between outlet pipe with side - wall, integerated concrete placement of pump seat with bottom slab and design of reinforcement with application of advanced calculation theory are used according to the characteristics of lager span, larger volume and complex loading conditions of the understructure

    針對下部結構跨度大、體積大、受力復雜的特點,在設計中採取多種措施,包括採用補償收縮混凝土、基巖與底板間設隔離層、增設外防水層、出水管與邊墻採用柔性連接、機座與底板整體澆注、採用先進計算理論指導配筋。
  3. Effect of loading conditions on the interior ballistics characteristics of 12. 7mm duplex ammunition

    雙頭彈裝填條件變化對彈道性能的影響分析
  4. Creep analysis methods of high - rise buildings and large span buildings can only refer to creep coefficient method in bridge engineering or the method of degree of creep in hydraulic construction engineering under the present experiment conditions. in this paper, the incremental expressions of concrete creep and shrinkage strain when the initial computational age is not the same as the loading age are derived and corrected from the concept of concrete creep coefficient and the mean value theorem of integral and the principle of superposition. the differences of efficiency and accuracy of creep analysis between the finite element method with creep coefficient and the initial stress method with degree of creep are presented. this paper suggests that engineers should use the initial stress method with degree of creep to estimate the influences of creep on high - rise buildings and large span buildings on the basis of conceptual design

    基於現有的試驗資料,高層及大跨度民用建築的徐變分析只能參照橋梁結構中的徐變系數方法或水工結構中的徐變度方法進行.從徐變系數的定義出發,利用積分中值定理和疊加原理,推導並修正了加載齡期與起算齡期不同時徐變收縮應變增量的表達式,對比了應用徐變系數分析徐變的有限元法和應用徐變度分析徐變的初應變法在效率和精度上的差別,並建議應從概念設計的角度出發,採用徐變度的初應變法來估算徐變對高層及大跨度民用建築的影響
  5. Abstract : creep analysis methods of high - rise buildings and large span buildings can only refer to creep coefficient method in bridge engineering or the method of degree of creep in hydraulic construction engineering under the present experiment conditions. in this paper, the incremental expressions of concrete creep and shrinkage strain when the initial computational age is not the same as the loading age are derived and corrected from the concept of concrete creep coefficient and the mean value theorem of integral and the principle of superposition. the differences of efficiency and accuracy of creep analysis between the finite element method with creep coefficient and the initial stress method with degree of creep are presented. this paper suggests that engineers should use the initial stress method with degree of creep to estimate the influences of creep on high - rise buildings and large span buildings on the basis of conceptual design

    文摘:基於現有的試驗資料,高層及大跨度民用建築的徐變分析只能參照橋梁結構中的徐變系數方法或水工結構中的徐變度方法進行.從徐變系數的定義出發,利用積分中值定理和疊加原理,推導並修正了加載齡期與起算齡期不同時徐變收縮應變增量的表達式,對比了應用徐變系數分析徐變的有限元法和應用徐變度分析徐變的初應變法在效率和精度上的差別,並建議應從概念設計的角度出發,採用徐變度的初應變法來估算徐變對高層及大跨度民用建築的影響
  6. In these conditions, the no - loading electric motive forces are contrasted and analyzed

    並對這幾種情況下的空載電勢進行了對比、分析。
  7. For this reason, the following problems are researched emphatically : firstly, the long - term prediction method for calculating the extreme values of slamming pressure is founded. the effects of sea conditions, ship speeds, traveling directions, loading conditions on the results of long - term prediction are studied. on this basis, the computing process is simplified rationally, so as to this method can be used in practical engineering computations

    為此,本文主要在下面幾個方面進行了探索:首先,建立了底板砰擊極值壓力的長期預報方法,通過分析海況、航速、航向角、裝載狀態等不同的影響,合理簡化了長期預報的計算過程。
  8. As part of the regular safety inspection of the dam, the reservoir expert reconfirmed in 2002 that the dam was structurally safe under the current hong kong highway vehicle loading conditions of the road along the dam

    水務署在二二年委聘該水塘專家參與該堤壩的定期安全檢查工作。該專家確定,在適用於該堤壩上的道路的現行香港公路車輛荷載條件下,該堤壩的結構是安全的。
  9. Appreciable differences may occur, however, when small deformations considerably alter the loading conditions.

    當微量變形能使加載條件發生頗大改變時,就會產生頗大的差異。
  10. Degradable 70 / 30 ? pldlla cages were loaded to failure at loading rates between 10 - 3 and 10 - 1 mm / s under standard loading conditions ( in air at room temperature : 23 )

    可降解的70 / 30聚左旋/消旋乳酸融合器載荷直到衰竭,在標準的試驗條件下(空氣,室溫23度)載荷比例為10 - 3和10 - 1 。
  11. It is achieved the common work of pile - soil - structure on nsas by using nonlinear bars from single pile calculation as the structure boundaries. the results show that under some 3 - d loading conditions, significant error can be induced due to the nonlinear characteristic of pile, simply using a nonlinear spring from single pile calculation as the structure boundaries

    在三維受力狀態下,由於樁周土的非線性,迭加原理不再適合,而目前許多有限元程序只是簡單地把單樁計算得到樁頭等效非線性彈簧作為結構的邊界條件,這樣將導致出現比較大的偏差。
  12. Firstly, by the method of laplace transform, one dimensional consolidation of one - layer gibson soils under time - depend loading is studied and the analytical solutions in frequency domain are obtained. on the basis of the solutions obtained and the computation through programming, the influence of some parameters and loading conditions on the consolidation behavior under trapezoidal, triangular and rectangular cyclic loading, is investigated. secondly, one - dimensional consolidation of one - layered gibson soils with semi - pervious boundaries is studied in this paper, and according to numerical examples, some characters of consolidation such as the effective stress and settlement in the soils under arbitrary loading are found

    首先運用了laplase變換獲得了單層gibson地基(壓縮模量隨深度線性增加的地基)在任意荷載下頻域內的一維固結解析解,通過laplace逆變換,基於以上解答用數值方法編製程序對單層地基在常見荷載(驟加荷載、緩加荷載、矩形波載、三角形波載)作用下的一維固結性狀進行了討論,並與傳統的太沙基理論進行了比較。
  13. Aiming at the simulation of quasi - brittle fracture of concrete - like materials, the qualitative comparison of the selected models was focused on the follow aspects, i. e. the simulation of the fracture behaviors of crack mode and crack mode by use of the selected models and the simulation of dilatancy properties of the selected models under mixed - mode fracture loading conditions

    在對選擇的典型黏性界面裂紋進行定性分析比較時著重考慮以下兩點:採用選擇的模型對型裂紋和型裂紋的斷裂行為進行數值計算;對混合型斷裂載荷作用下模型的擴容行為特性進行數值分析。
  14. 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。
  15. Fibre - reinforced plastics - determination of fatigue properties under cyclic loading conditions

    纖維增強塑料.循環載荷條件下疲勞性能的測定
  16. The equations of virtual work are deduced to analyze stress - strain states under static and fatigue loading conditions

    其次,對單向層合板及層合板接頭進行了大量的試驗研究。
  17. Through the analysis of theoretical study a unified strength criterion of concrete under triaxial loading conditions has been established. at last, according to the analysis of theoretical study we can get the limit bearing capacity formula of the concrete filled steel tube short column subjected to axial compress

    在此二公式的基礎上,得出鋼管的側壓力與混凝土強度提高系數的關系。綜合以上推出的公式,得到鋼管混凝土軸心受壓短柱的承載力公式。
  18. As for the limit bearing capacity formula of the concrete filled steel tube long column subjected to axial compress, we lead to the tangent modulus and the conception of metal material. the high strength core concrete is divided into two kinds of situations : single axial loading conditions and triaxial loading conditions

    在推導鋼管混凝土軸心受壓長柱臨界承載力公式時,論文利用材料的切線模量,分別推導了鋼材和混凝土的切線模量公式。對于混凝土的切線模量,本文分成單向受壓和三向受壓兩種情況考慮,並分別得出切線模量公式。
  19. An eigenvalue - based objective function to increase the system damping is proposed. different control schemes have been proposed and tested on a weakly connected power system with different disturbances, loading conditions, and parameter variations

    文中提出了不同的控制方案,並且對設計出的各種控制方案在不同的擾動、負載和參數變化情況下在弱聯繫系統上進行了模擬試驗。
  20. Aerospace series - dynamic testing of the locking characteristics of fasteners under transverse loading conditions vibration test

    航空航天系列.橫向負載條件下緊固件的鎖定特性的動態
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