拱腳 的英文怎麼說

中文拼音 [gǒngjiǎo]
拱腳 英文
abutment
  • 拱 : Ⅰ動詞1 （兩手相合 臂的前部上舉） cup one hand in the other before the chest 2 （環繞） encircle; ...
  • 腳 : 腳名詞1 （人或動物的腿的下端 接觸地面的部分） foot; [兒語] footsie; footsy 2 （東西的最下部） bas...
  1. When you come riding shinto rock basilica, will feel the immediate reforms, black streams at the foot of remote contingency, left alone in front of miles - rock blast surrounding rock, right in front of the soaring rock - wing chui days, the public is the front - tianzhufeng arch supporters, was full of castle peak, fog enveloped, lin qiong court palace, dan greenfield wall tile, people instantly durian for cents feeling

    當您踏神道走過南巖大殿，會覺眼前豁然開朗，腳下黑虎澗幽深不測，左前方獨陽巖萬丈削壁，右前方飛升巖飛翼垂天，正前方天柱峰眾山拱擁，滿目青山，雲霧繚繞，琳宮瓊閣，丹墻翠瓦，讓人頓生飄飄欲仙之感。
  2. Had kind fate but willed her to be born a gentlewoman of high degree in her own right and had she only received the benefit of a good education gerty macdowell might easily have held her own beside any lady in the land and have seen herself exquisitely gowned with jewels on her brow and patrician suitors at her feet vying with one another to pay their devoirs to her

    她那雙秀麗的手和高高拱起的腳背確鑿無疑地證明了這一點。倘若福星高照，讓她投生上流社會家庭，並受到良好的教育，格蒂麥克道維爾就會成為與本國任何貴婦相比也毫不遜色的淑女。她額上就會戴起寶石，穿著講究，跟前必然圍滿了競相向她獻殷勤的貴公子們。
  3. Arched false work

    拱珙腳手架
  4. To reducing the compressive stresses at the impost of arch, we optimized this part and obtained a good result so as to offer a scientific basis for design

    針對拱腳壓應力較大的情況，進行了局部加大的優化處理，取得了較好的效果，為工程設計提供了科學依據。
  5. Pass through mechanical model calculate, discover the vault and arch foot part in the tunnel secondary lining thickness is weakness part, so at the design and construction must strengthen these part

    通過力學模型計算，結構在拱腳與仰拱交接處以及拱頂部位為隧道二次襯砌混凝土結構的薄弱部位，設計和施工時應著重加強。
  6. At the part vault and arch foot in the tunnel secondary lining thickness, the standard difference and variance parameter is large than others, so insure the part thickness achieve design require by adjust construction craftwork

    隧道二次襯砌厚度在拱頂和拱腳的部位的標準差和變異系數較大，在施工中應該考慮調整施工工藝，確保這兩個部位的厚度。
  7. Due to exceedingly flat arched vault of the flat tunnel with outsized span and renewed stress allocation in surrounding rock after excavation, which would inevitably induce some excessively large load on the base of arch, therefore, larger load - bearing capability in the is " foundation is a must. on the other hand, smooth face explosion must be applied to excavation of the arch base to further ensure the integrity and continuity of country rock around tunnel

    特大跨超淺埋隧道拱部結構過于扁平，開挖后發生二次應力分佈，拱腳處的應力過大，要求有較大的地基承載力，拱腳開挖時必須採用光面爆破，保證圍巖的完整性和不受擾動，開挖后及時封閉，防止該處積水軟化圍巖。
  8. Based on extensive investigation of construction technique history of chinese ancient buildings, the structure method, structure developing history and seismic behavior of chinese ancient timber structure buildings are analyzed in several respects of the structural system and form. through a series of experiments on constituent parts of chinese ancient timber building structure, including the tests on the corbels and brackets called dougong subjected to low cyclic reversed loadings, the tests on the wooden frame using the tenon - mortise joints as connections of column and beam subjected to low cyclic reversed loadings, the tests on vibration isolation effect of friction and slippage between column footing and their socle base, and a series of shaking table tests on a chinese ancient timber structure palace building mode under artificial earthquake at serving conditions, destroyed conditions and reinforced conditions, many valuable results of structures such as moment - curvature hysteretic loops of dougong structure and tenon - mortise joints under low cyckc reversed loadings, the static function, the seismic performance, energy dissipation, vibration reduction, energy - loss mechanism, nechanicalmode and failure mode were studied. aplenty of valuable parameters of the structure system were obtained, such as the natural period of structure, vibration modes, damping ratio, factor of vibration isolation, oscillate amplitude of ineitial accebration, velocity and displacement, magnitude of slippage, and the mechanism of structure failure and collapse etc. based on these research, the complete analysis of ancient timber structure under earthquake were carried out in which including mechanism analysis method, calculating mode, strength analysis of members and joints, strengthening methods for serving damaged ancient timber structure buildings were also taken into account

    依照宋代《營造法式》建造了抬梁式殿堂木結構構件及結構模型，對中國古代木結構中的典型構造如：柱腳在礎石頂面平擱簡支、柱架榫卯連接、柱高不越間之廣、側腳、生起、斗拱等的構造機理及結構功能進行了量化分析和實驗研究： （一）通過木柱石礎靜摩擦試驗，測定了柱腳與石礎古鏡面間的摩擦系數及摩擦力隨上部結構荷載變化的規律； （二）通過單柱承載力試驗，測定了古建築中木柱的受力變形特徵、破壞模式、及模型材料的變形模量、極限承載力、極限變形等參量； （三）通過柱架低周反復荷載試驗，測定了柱架的抗側移剛度、柱架恢復力特性及滯回曲線、榫卯張角剛度及其變化規律、柱架及榫卯的極限承載力和極限變形、及榫卯減振參數； （四）通過斗?低周反復荷載試驗和受壓試驗，測定了古建築木構件與木構件間摩擦系數，斗?抗側移剛度，斗?恢復力特性及滯回曲線，斗?抗壓極限承載力及受力變形規律； （五）通過抬梁式殿堂間架模型振動臺試驗，測定了殿堂木構架結構自振周期，地震反應振形、阻尼特性及阻尼比；按結構分層特點對柱腳、柱頭和斗?層上的屋蓋的地震反應採用多點同步測量，對柱根滑移、榫卯變形、斗?的變形、復位、耗能減振參數等進行了定量分析。
  9. 2 ) the structure elements should be laid out symmetrically and uniformly when designing steeve - arch structure, what ' s more, the reasonable selection of section geometric size near the arch foots of first beams is paid attention to and the arrangement difficulties of steel bar due to the big eccentric pressures 2, the analyses of anti - seismic features on transverse direction of the aqueduct l ) the method of adjusting the elements " mass can be harnessed in order to even the layout of seismic loads

    2 ）設計吊桿式拱架支承結構時，各部分構件應當均勻對稱布置。另外，還應注意頭道梁拱腳附近截面的尺寸擬定，克服地震內力造成的大偏心受壓狀態給結構配筋設計增加的困難。 2 、橫槽向抗震性能分析1 ）可利用調整構件質量的方法，使得結構的某些構件的地震荷載分佈均勻一些。
  10. Thrust block may bridge the space between the termination of the arch and the foundation rock at the same elevation.

    推力墩可以跨在拱腳和同高程的基巖之間。
  11. The biggest difference from the usual down bearing arch structure lies in this points that the four tectonic cracks on its two down beans ca n ' t constrain the level forces

    它與常規的下承式拱架支承結構的最大區別在於它的兩道下弦桿設置了四道斷縫，從而使下弦桿失去對拱腳水平力的約束作用。
  12. In consideration of the soil arch effect between anti - slide piles, a calculation formula for the anti - slide pile spacing was developed, taking the following factors as the controlling conditions - the static equilibrium equation of the frictional resistance and adhesive force between the side of piles and slope soil, which sustains the thrusting force of the landside, and the strength conditions at the medial cross - section and two end sections of soil arch

    摘要考慮抗滑樁樁間土拱效應，以樁側與邊坡土體間的摩阻力及黏著力承擔滑坡推力的靜力平衡條件和土拱跨中與拱腳處截面的強度條件共同控制，建立了抗樁間距的計算公式。
  13. Fem stress analysis of springing joint for cfst and rigid frame tied through arch bridge

    下承式鋼管混凝土剛架系桿拱橋拱腳有限元應力分析
  14. Design and construction of foundation ditch project of floor - type arch springing foundation of reticulated shell structure

    網殼結構落地拱腳基礎基坑工程設計與施工
  15. To solve horizontal thrust at arch feet and rheological change in soft soil is the first problem for arch bridge construction on soft soil ground

    在軟土地基上建造拱橋首先要解決拱腳處的水平推力以及軟土地基的流變問題。
  16. On the basis of analyzing effect of prestressed tendon layout on internal force and thrust at springer, the principle of prestressed iendon layout for three - span prestressed concrete deck arch bridge is illustrated

    摘要在分析預應力布置位置對三跨上承式拱橋內力和拱腳推力影響的基礎上，闡明了該類橋型預應力筋的布置原則。
  17. For example, no - supporting elements should be made of light material which attracts less seismic loads. 2 ) generally speaking, seismic combined maximum loads of aqueduct transverse direction is less than 100kn, which present joints near the arch - foot sections

    2 ）總的來看，各質點橫槽向的地震總名義合外力不大，最大值不到100kn ，且發生在支座附近緊臨拱腳的節點上。
  18. The paper build a plane model of the whole bridge based on the fem, and analyze the internal force and structural displacement changes in every damage circumstance. the data reflect that the damages in arch rib in the tip will make internal force of some sections increased, accordingly the stability and the durability of the structure reduce ; the damages in the arch foot will change the structure system ; and the displacements of abutments will develop great accessional internal force, and deform the main arch and even crack, accordingly change the system of the structure

    論文建立了全橋的平面有限元模型，分析了在各種病害情況下全橋的內力及結構位移的變化，計算數據反映了，拱頂拱肋損傷會造成某些截面的內力增大，結構的穩定性和耐久性降低；拱腳損傷可能引起結構體系改變；墩臺位移會使上部結構產生較大的附加內力，使拱圈變形甚至於開裂，從而導致結構的受力體系發生改變等。
  19. When there is original stage support only, the load ratio of surrounding rock gets more and more bigger with the increasing of crust stress, correspondingly, the load ratio of initial stage support gets smaller. when the initial stage support and the second support act each other, the load ratio of surrounding rock is more than fifty percent, and it has little change with the increasing of crust stress. the whole analysis of the surrounding rock and support shows that the bottom arch of liner and the feet of liner have serious stress concentration, so do the sidewalls and the foot of a wall of the surrounding rock

    通過屈曲理論分析結果對比表明，彈性屈曲和突變失穩分析的結果比非線性屈曲分析的結果要大得多，非線性分析由於考慮了材料非線性和幾何非線性，因而結果與實際接近實際；當只有初期支護時，隨著地應力的增加，圍巖的荷載分擔率增大，相應地，初期支護的荷載分擔率就減小了；當有初期支護和二次襯砌共同作用時，圍巖的荷載分擔率在50以上，這一分擔率隨地應力的增加其變化不大；支護和巖體的整體分析表明，襯砌底拱及拱腳處應力集中嚴重，隧道巖體側墻及墻角圍巖的應力集中也較大。
  20. In order to consider the reduction of the thrust at springer, three optimization design methods, i. e. method by firstly controlling stress of section based on sensitivity analysis, method by firstly controlling thrust at springer based on sensitivity analysis, and design method based on optimum theory, are suggested

    同時，為在設計時考慮減小拱腳不平衡推力這一因素，提出了基於敏感性分析的首控截面應力雙控設計法、首控拱腳凈推力雙控設計法以及直接利用優化理論進行設計等3種合理優化設計方法。
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