最大荷載 的英文怎麼說

中文拼音 [zuìzǎi]
最大荷載 英文
breaking load
  • : 副詞(表示某種屬性超過所有同類的人或事物) most; best; worst; first; very; least; above all; -est
  • : 荷名詞(蓮) lotus
  • : 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 ...
  1. In this paper, using the program ( epagpll ), the bored testing pile group of the chinese architecture science and research institute at luokou area are analysised. the comparisons among analytical results of four constitutive models of soil are made, and the deformation of piles and soil, the soil resistance of the piles, the friction beneath cap, the aclinic displacement of the ground soil before piles and the failure pattern of pile group are discussed in detail

    本文利用所編的程序,對上海地區豎向作用下的單樁的流變效應進行了分析,並通過樁體位移?時間關系曲線,確定軟土地基上豎直受力樁的承力,分析了豎直受力樁的終沉降量的小,並結合《上海地區地基基礎》地方規范就程序計算結果進行了對比。
  2. Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports

    首先,在前人研究成果的基礎上,對錨桿與圍巖的相互作用機理進行研究,利用全長錨固錨桿的中性點理論,從等效均化的角度來考慮錨桿對圍巖的加固作用,並推導了在簡單作用下,含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解,對工程設計有著重要的參考意義;在數值模擬方面,以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎,利用虛功原理推導了接觸問題的有限元方程的計算格式,為開發運用型商用有限元軟體msc . marc提供了理論根據,也形成了本文的理論基礎:後,論文以南水北調東線穿黃隧洞穩定性分析項目為工程實例,利用本文所述的接觸問題的摩擦模型理論,對錨桿支護結構的應力場、位移場的變化規律進行了研究,分析了加錨支護對隧洞圍巖應力、變形的影響。
  3. With the help of the electronic computers, engineers employ it to figure out nearly all kinds of engineering problems ranging from astronavigation, construction, waterpower projects, ship - building and mechanical engineering etc. owing to the strong power of finite element method, one kind of software pack which based on the method is exploited and named algor feas to resolve problems on structure analysis for trusses and shells. this paper also employ algor feas software pack to analyze and compute the cableway towers, giving the accurate result on stress and displacement both in location and whole. finally, we also bring out some advice on structure improving

    在此分析過程中:首先將物理模型簡化為力學模型,主要是將塔架結構按空間桿單元簡化為空間桁架結構,目的是將力學模型變換為數學模型;這一過程主要是利用autocad2000建立塔架的計算模型;再者,利用algorfeas軟體包讀入autocad建立的塔架計算模型生成初始數據卡利用計算機進行編程進行風計算,再將計算結論整合入algorfeas產生的初始數據卡中,生成計算數據卡;接著,利用algorfeas軟體包計算塔架在不同情況下的應力圖,位移圖,並且求出在不同條件下的位移和應力等;然後,對塔架的穩定性進行分析;後;根據計算結果提出改進建議。
  4. Standard test method for maximum media density for dead load analysis of green roof systems

    新暴露頂層系統靜分析用介質密度的標準試驗方法
  5. Eyelets on apparatuses for mounting ; dimensions and maximum loadings

    安裝用設備上的吊環.尺寸和
  6. A granular material designed for maximum stability should possess high internal friction to resist deformation under load.

    為得到的穩定性而設計的顆粒材料應具有高內摩擦力而抵抗下的變形。
  7. Many survey data refer to mortal down load and sedimentation be produced due to the negative friction in pile foundation. the inequable sedimentation endanger the pile foundation greatly

    國內外一些實測資料表明樁基礎在使用階段負摩擦力可能產生非常的下拉和沉降,尤其產生的不均勻沉降對基礎危害
  8. The load reaches a maximum and then drops down.

    在達到值後下降。
  9. 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

    比較靜力風和動力風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。
  10. The maximum load on a bearing should always be smaller than the relief load in order to avoid scuffing.

    為了避免劃傷,軸承上的應該總是小於其卸
  11. Changes of nerve growth factor protein and mrna in the vulva skin of rabbits after ultrasound irradiation

    脛骨骨折鼠失神經支配條件下骨折愈合過程中及靜態骨計量學參數變化
  12. Five - yearly operational testing should be done by lowering the boat loaded to a proof load of 1. 1times the maximum working load of the winch, or equivalent load

    五年度操作測試應該使船裝超過的1 . 1倍或者等於裝的貨物,然後下沉。
  13. The results show that whole structure has high reliability index and values, so the boiler steel frame is enough safety and reliability. finally prospect of research and engineering applications of boiler steel frame is discussed in this paper

    考慮隨機影響因素及服從正態分佈的隨機,以整體結構應力處構件為評價標準,計算得到結構構件的可靠度指標和可靠度概率值。
  14. The result indicates that, after the bridge built, the stress change around major bridge pier is the greatest, and the effect to the stability of slope is also the greatest

    研究表明:橋施加后,主橋墩處的應力改變顯著,對斜坡穩定性影響較
  15. Therefore, the prestress of the cable should make sure that the cable is in the tight state in the entire process. the largest wind load which the prestressed cable truss can undertake is studied emphatically in the article

    因此,索中初始預應力應能保證索在工作的全過程中始終處于張緊狀態,以此為條件,本文重點研究了預應力索桁架所能承受的值。
  16. In view of this situation this article has conducted research to the design of metallurgy auxiliary biography with the frequency conversion table electrical machinery first multianalysis to the frequency changer and the frequency conversion table electrical machinery movement characteristic is carried out, the voltage waveform harmonious which the frequency changer outputs is big, attacks in a big way, and the voltage climbing rate reaches as high as 6600v / mu s which is 20 times ordinary sine alternating voltage, the rolling mill auxiliary biography table set the extremely strict request to the electrical machinery ; its movement frequency is very low, rate frequency in 8 - 20hz ; the velocity modulation scope is wide, the lowest movement frequency lowers to 1hz, and the starting number of times is quite frequently, each hour reaches as high as 600 - 800 time, the impact shoulders in a big way, the overload capacity request is high

    針對這一情況本文對冶金輔傳用變頻輥道電機的設計進行了系統研究。首先對變頻器和變頻輥道電機的運行特性進行詳細分析,變頻器輸出的電壓波形諧波,沖擊,電壓上升率高達6600v / s ,是普通正弦交流電壓的20倍;軋機輔傳輥道對電機提出了十分嚴格的要求:其運行頻率很低,額定頻率在8 - 20hz ;調速范圍寬,低運行頻率低到0 . 5hz ,起動次數相當頻繁,每小時高達600 - 800次,沖擊負,過能力要求較高。
  17. Maximum design static laod borne by semi - trailer towing vehicle

    半掛牽引車承受的
  18. Small craft - maximum load capacity iso 14946 : 2001 ; german version en iso 14946 : 2001

    小型船舶.最大荷載能力
  19. ( 3 ) reinforced concrete frame columns modeled by using three - dimensional solid element to concrete and three - dimensional bar to reinforcing steel bar, and at the same time consideration the adhesive bond between reinforcing steel bar and concrete, the fem is used. by choosing reasonable element, determining mesh division and load steps, simulation of load - displacement, cracking, yielding and ultimate load, crack development history, and calculating fail crack diagram of reinforcement concrete frame columns under laterally monotonic load are conducted. the analyses are compared with the experimental results

    ( 3 )混凝土用三維實體單元、鋼筋用空間桿單元對鋼筋混凝土框架柱進行三維建摸,而且同時考慮了鋼筋和混凝土的粘結性能,通過合理的單元選取、網格劃分及步的確定,模擬了單調作用下鋼筋混凝土框架柱的啦移曲線、開裂、屈服最大荷載、裂縫發展規律、計算破壞裂縫圖,並與相應的試驗結果進行了比較分析。
  20. The bearing capacity of a soil means the maximum load per unit area ( usually in terms of kn / m2 ) which the ground will safely support

    土體的承力即是單位面積上地基所能安全承受的最大荷載(通常以kn / m2為單位) 。
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