靜載重 的英文怎麼說
中文拼音 [jìngzǎizhòng]
靜載重
英文
static load- 靜 : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
- 載 : 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 ...
- 重 : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
- 載重 : load; carrying capacity
-
The dead load analysis need not be revised.
不需要重新進行靜載分析了。Stowage loading is crucial to delivery of railway less - than - carload goods, exploiting the maximum static load and load capacity of freight cars shall be taken as the optimizing targets in order to get the best loading plan
摘要配裝是鐵路零擔貨物發送的關鍵,為取得最優配裝方案,應以貨車靜載重和裝載容積最大為優化目標。Choose two nodes on the edge of the structural to compare the results calculating by the finite element program midas, then we can draw a conclusion that these kinds of space truss systems is sensitive to the libration of the dynamic wind loads. to consider this factor is very necessary in the process of design, we will use the pulsant augmentation coefficient to realize it
比較靜力風荷載和動力風荷載作用下的有限元軟體的計算結果,選取結構邊緣部分的兩個節點,對比它們在兩種方法計算下的最大位移的計算結果。經過比較可以看出重量輕、頻率低、阻尼小的柔性建築物對風荷載的橫向振動是很敏感的,在進行工程設計時應該考慮這種因素,並可採用乘以風振系數等相應方法來加以體現。Nowadays, the ways to detect the piles are various, and all of them are limited in some aspects. for instance, coring test do large scathe on the piles, and static load test will waste much time, money and energy, while some ways are hard to operate as the limitation of the length and the diameter of the piles, and the special condition on the spots, such as high - strain, low - strain, and so on. furthermore, the result can only be gained under the complex analysis of the collected wave, and under the validation of the coring test
目前,工程中常用的樁基檢測方法很多,但都存在著一些弊端:有的對樁破壞性嚴重,例如抽芯檢測;有的耗時、耗財、耗力,例如靜載荷試驗;還有的如低應變、高應變等檢測技術由於受到樁長、樁徑以及現場一些特殊情況的限制,操作很不方便,而且採集到的波形要經過比較復雜的處理分析方能得出結論,而這個結論卻還要輔助取芯手段加以驗證。Abstract : experiments were made on a ultrasonic machining tool with work - piece adhered to ultrasonic transducer head, to machine micro - holes on hard and brittle materials such as soda glass and si, to study the effects of tool materials , work - piece materials , amplitude , machining load , slurry concentration , tool length and the size of work - piece on machining rate and wear ratio. in this experiment, the micro - tool was made through wedg
文摘:通過以wedg放電加工手段製作微細超聲加工用工具,在採用工件加振方式的微細超聲加工機上對碳酸玻璃、半導體硅等硬脆材料試件進行微孔加工的實驗,來探討在某一特定加工條件下工具材料、工件材料、工件的振幅、加工靜載荷、磨料懸浮液濃度、工具長度及工件尺寸等重要因素對加工速度、工具損耗率的影響,為微細超聲加工技術的實用化提供參考依據。Its main contributions include the following several aspects : firstly, the dissertation constructs the mathematic model of short baseline orientation determination using two geostationary satellites and analyses the applicable conditions of carrier phase interferometry. orientation determination precision is analysed in depth through both the conventional linearized method and monte - carlo computer simulation method, and the mathematical simulation results show that the linearized method has the shortcoming of fairly low elevation error analysis precision in high latitude area so as not to be very appropriate there. by analyzing the definite factors influencing orientation precision, the dissertation develops the concept of orientation dilution of precision, which uncovers the internal cause of exotic error behavior of bi - satellite orientation, and has important guiding significance for practical engineering applications
本文系統地研究了基於「北斗一號」衛星載波相位干涉測量原理實現地球靜止雙星定向的相關技術,主要研究成果包括以下幾方面:首先,建立了利用兩顆地球靜止軌道衛星進行短基線定向的數學模型,分析了載波相位干涉測量的適用條件;採用傳統的線性化解析法及蒙特卡洛隨機模擬法兩種途徑對雙星定向的精度進行了詳細分析,數學模擬結果表明在高緯度地區線性化解析法由於俯仰角誤差分析精度略有下降而不太適合;在分析定向精度確定性影響因素的基礎上,提出了雙星定向精度衰減因子odop的概念,揭示了雙星定向誤差特殊表現的內部機理,對實際工程應用具有重要的指導意義。Give priority to develop and manufacture full - face excavator, large - tonnage hydraulic excavator, heavy - tonnage loader, autocrane series, medium and small tonnage and multifunctional loaders
重點開發生產全斷面掘進機、大型液壓挖掘機、大噸位輪式裝載機、系列汽車起重機以及靜液壓式中小噸位和多功能裝載機。Cab roof strength evaluation quasi - static loading heavy trucks
評價重型卡車箱頂強度用準靜態負載In redundancy structure, the structure ' s distortion and strain will change along with time because of creep. according to the characteristic of concrete ' s creep, the creep grows quickly in the concrete " earlier age. for the long of bridge ' s construction period, the concrete ' s age of different part are discrepantly
在超靜定結構中,結構的變形和內力都會因徐變而隨時間不斷變化,對于實際的工程結構,結構的整體總是分階段建造起來的,某些荷載(如自重)也是在結構建造過程中分階段作用在不斷生長的結構上的。It supports the aircraft during parking and endures the loads during ground maneuvers. most of the vertical and horizontal kinetic energy are absorbed and dissipated by landing gear. it plays an extreme important role in preventing the airframe from vibration and excessive impact forces, improving passenger comfortable characteristics and increasing aircraft flight safety
飛機起落架作為飛機結構的一個重要部件,承受著飛機與地面接觸時產生的靜、動載荷,吸收和消耗飛機在著陸撞擊、跑道滑行等地面運動時所產生的能量,在減緩飛機發生振動,降低飛機地面載荷,提高乘員舒適性,保障飛機飛行安全等方面發揮著極其重要的作用。In combination with the work of < the design and technical construction rules of flexible dolphin pier in port engineering > of designing institute of water transport of transport, the data of some typical experiments of domestic and international pile foundation were analysed emphatically. through comparion of the relation of p - y curves between single pile and pile group under lateral loading and lateral reciprocating loading, the experience formula of p - y curve of single pile under reciprocating loading role is put forward
本文結合中交水運規劃設計院《港口工程柔性靠船墩設計與施工技術規程》的編制工作,著重分析了國內外幾組典型的試樁資料,通過對比水平靜載單樁、群樁和往復荷載單樁p ? y曲線的關系,提出了往復荷載作用下的單樁p ? y曲線的經驗公式。By the research about the equipment long time, we have advanced and designed a set of staticly measuring weight automatic stepless adjustment empty and load equipment. the static measuring weight automatic stepless empty - load measures the vehicle load in static, then records the weight as the gist of the next brake
本文所述的靜測重無級自動空重車調整裝置,它採用靜測重方式實現載重信號的採集,並將所採集的信號進行記憶,為輸出制動壓力提供依據。Thus it is necessary to study moment resistance, rotation stiffness and rotation capacity of the joints. in this paper, six specimens on end - plate composite beam - to - column joints and two specimens on end - plate composite beam - to - column joints were designed to subject to static load. the factors of m - characteristics about semi - rigid composite joints, including bolts, profiled steel sheeting, beam, column, stiffen rib and reinforcement, are studied
本文設計了6個端板型鋼-混凝土組合樑柱節點與2個端板型純鋼樑柱節點,通過對這些試件的靜力荷載試驗,重點研究了端板型鋼-混凝土組合節點的彎矩-轉角性能的影響因素,包括高強螺栓、壓型鋼板、型鋼梁、型鋼柱、加勁肋,以及混凝土板內縱向鋼筋配筋率等。Standard test method for static measurements on tires for passenger cars, light trucks, and medium duty vehicles
乘用車輕型載重車和中型車輛的輪胎靜態測量的標準試驗方法Through the bonding tests and the theory analysis between the advanced composite glass sheets and the concrete under the general load - carrying condition, the iterative load - carrying condition, the freeze - thaw action, and the defective bonding, the calculative model has been established, and the numerical value of fibre sheet strain under different load - carrying has been confirmed. the bond strength calculative expressions for the concrete bonded with glass fibre sheet under the pull - shear and the bend load - carrying conditions have been established. the author put forward the decreasing coefficient and the calculative expressions for the influence of reinforce effect by the non - effective area and the calculative expressions for the influence of the freeze - thaw action on the carrying capacity of the concrete beams
本文採用美國泰扶高強復合玻璃纖維布以及與之性能相當、由南京玻璃纖維研究院自行研製開發的egfw430型玻璃纖維布兩種材料,通過在靜載、重復荷載、凍融及有缺陷粘結條件下的高強玻璃纖維布與混凝土粘結性能的試驗研究與理論分析,建立了玻璃纖維布-混凝土的粘結計算模型,明確了不同受力狀態下纖維布應變的設計取值,提出了玻璃纖維布-混凝土抗剪粘結強度的計算公式;確定了考慮非有效粘貼面積對加固效果影響的折減系數;給出了凍融循環次數引起承載力下降的插值計算方法;並驗證了重復荷載作用下玻璃纖維布與混凝土良好的粘結性能。Dynamic and static tests are needed in order that the construction characteristics and forced conditions must qualify for the requirement of designing standard and safe run, at the same time, the test can give a reference of the bridge designing
檢驗橋梁結構特性及其工作狀態是否符合設計標準和使用要求,以保證橋梁今後的安全運營,需要對已建成橋梁進行動靜載荷載試驗。通過動靜載荷載試驗為橋梁結構設計提供參考依據,是橋梁建設中必不可少的一個重要環節。Through the calculation example, two different programs will be got, which means the maximum static load of freight cars shall be given preferential consideration, based on which taking full advantage of train volume capacity shall be taken into amount
通過算例得到兩個不同方案,說明一般應優先考慮貨車靜載重最大,並在此基礎上考慮充分利用車輛容積的方案。This is a static, overloaded method of the base string class
這是基字元串類的靜態重載方法。Adopting the deformation harmony theory, the numeric calculation of the curve of load versus settlement is made. the fitting results between the calculated curve of load - settlement and the measured one of piles with different construction process are illustrated. hence, under the condition of few or no static load test data, the performance of bearing capacity of single bored pile in loess may be predicted utilizing indexes of shear wave velocity, static cone penetration test and modification coefficient of depth, so it is remarkable to reduce the blindness of preliminary design of pile
通過室內試驗及原位測試指標進行理論計算與現場實測值的對比,筆者引入了施工工藝修正系數k _ ( c1 )和k _ ( c2 )及深度修正系數,使理論計算值與現場實測值具有良好的一致性,進而通過變形協調理論對荷載?沉降曲線進行數值計算,並用不同施工工藝的實例說明了理論計算荷載?沉降曲線與實測荷載?沉降曲線的擬合效果,從而達到可在不做靜載荷試驗或少做靜載荷試驗的情況下通過剪切波速和靜力觸探試驗指標以及施工工藝修正系數等預測黃土地基中鉆孔灌注樁承載性狀,這對于工程初步設計中減少設計的盲目性具有十分重要的現實意義。Through testing eight composite beams with partial shear connectors under dead load and repeated load, the effect that repeated load acts on composite beams is analyzed on the basis of the test process, phenomena, and result
摘要通過8根部分剪力連接組合梁的靜載和重復加載試驗,在對試驗過程、試驗現象以及試驗結果分析的基礎上研究了重復加載對部分剪力連接組合梁受力性能的影響。分享友人