墩底 的英文怎麼說

中文拼音 [dūnde]
墩底 英文
pounding bottom
  • 墩 : Ⅰ名詞1. （土堆） mound 2. （墩子） a block of stone or wood Ⅱ量詞（用於叢生的或幾棵合在一起的植物） cluster
  • 底 : 底助詞（用在定語后, 表示定語和中心詞之間是領屬關系, 現在多寫作「的」）
  1. Of the eons of geological periods recorded in the stratifications of the earth : of the myriad minute entomological organic existences concealed in cavities of the earth, beneath removable stones, in hives and mounds, of microbes, germs, bacteria, bacilli, spermatozoa : of the incalculable trillions of billions of millions of imperceptible molecules contained by cohesion of molecular affinity in a single pinhead : of the universe of human serum constellated with red and white bodies, themselves universes of void space constellated with other bodies, each, in continuity, its universe of divisible component bodies of which each was again divisible in divisions of redivisible component bodies, dividends and divisors ever diminishing without actual division till, if the progress were carried far enough, nought nowhere was never reached

    隱藏在大地的洞穴里和能移動的石頭底下蜂巢和土墩子中那無數微小的昆蟲類的有機生物：微生物病菌細菌桿菌精子憑著分子的親和之凝聚力而粘在一根針尖上那幾萬幾億幾兆個多不勝數肉眼看不到的微小顆粒人類的血漿是一個宇宙，群集著白血球和紅血球，每個血球又各自形成一個空虛的宇宙空間，群集著其他球體各個球體連續性地也是由可分割的構成體形成的宇宙，各個構成體又可以分割成為幾個能夠進一步分割的構成體。就這樣，分子與分母實際上在並未分割的情況下就不斷地減少了。如果這個過程延續到一定時候，就永遠在任何地方也不會達到零。
  2. The t type barrier stilling basin has developed to a new energy dissipation technology which is adapted for energy dissipation of underflow in recent years

    T形墩消力池是近年來發展起來的新型消能技術，適用於底流消能形式。
  3. What ' s more, we put forward some experienced formulas on the basis of the cortical analysis. the result of the research show that by installing diffluent piers with low ridge, we can eliminate the root of oscillatiny water jump, perfect the energy dissipation effect of water jump, also, we can improve the flow condition of down - stream. the fact that the main flow of down - stream is in the middle, not only effectively lower the speed of the bottom flow in the ridge rear, alleviate the erosion to the river bed, but also avoid the heavy wave resulted from the main flow in the surface, thus improve the surface wave of down - stream obviously. we can work out the body style parameters of diffluent piers with low ridge according to the project flow condition and experience formulas, and then reckon the down - stream surface wave condition for the protected building of the down - stream bank

    研究結果表明：設置低坎分流墩后，消除了擺動水躍水舌擺動的根源，提高了水躍的消能效果，改善了下游水流流態。下游水體的主流在中部，既有效的降低了坎后水流底流速，減輕水流對河床的沖刷，又避免了主流位於表面導致波浪過大的結果，下游的水面波浪明顯得到削減。依據經驗公式，可根據工程水流條件設計出低坎分流墩的體型參數，進而估算出下游沿程的水面波浪，為下游岸邊的砌護提供依據。
  4. The products can fall into two kinds of bi ? directional and four ? directions by fork directions, three forms of tri ? leg, nine ? block and plastic ? leg by base legs, five grades of w400 ? 、 w900 ? 、 w1200 ? 、 w1500 ? by load bearing capacities and three types of ordinary, buffer and protective types by cardboard laying arrangements, each of which has very high anti ? moist performance

    產品的分類按叉位方向分類分雙向、四向進叉兩種，接底腿形成式分類可分為三條腿型、九墩型、塑料腿型，按承載登記可分w400 ? 、 w900 ? 、 w1200 ? 、 w1500 ?等五中，鋪板形式有普通型、緩沖型、防護型等三種，各種產品都有很高的防潮性能。
  5. The phenomenon of crack that appears in the hydraulic culvert and sluice is explained separately. the rule is concluded. the mechanism that forms the crack is studied

    對水工涵閘工程墩墻和底板混凝土的裂縫現象分別進行了闡述，總結其規律，分析其成因，並研究其開裂機理，為採取相應的工程防裂措施提供理論依據。
  6. The shoreline is 423. 5 km, and the channel 13 m deep and 250m wide. by september 2007, the channel from guishan to nansha will be deepened to 15. 2 m

    廣州港岸線長達423 . 5公里，珠江口至黃埔港區的墩頭西基調頭區，航道水深- 13米，底寬250米。計劃到2007年9月份，桂山至南沙航段航道水深浚深到- 15 . 2米。
  7. In the light of the low - lying pile cap foundations designed for main piers no. 2 and no. 3 of tianluo bridge on wenzhou - fuzhou railway. this paper describes the ways to resolve the construction problems of the foundations in deep water in sea and at seabed that is steep and without overburden, using the construction techniques of underwater rock blasting, steel cofferdam floating, positioning, bottom sealing and manual pile digging

    摘要針對溫福鐵路田螺大橋2號、 3號主墩設計上採用低樁承臺基礎情況，介紹運用水下巖石爆破，浮運鋼圍堰就位、封底、人工挖孔樁等施工技術解決海上深水、河床陡峭且無覆蓋層的基礎施工難題。
  8. After excavation, there are concentration phenomenon of stress at the corner or the shiplock room, and the tension zone lies in half of the middle part as well as the part of the two slopes to the lower part of the upright wall. finally the analysis results are compared with site monitoring data in period of construction as well as the feedback reports, the result of all comes to meet with each other very well

    開挖完成後，在閘室拐角處存在不同程度的應力集中現象，中隔墩上部1 2的巖體及南北邊坡至直立墻頂部平臺以下的部分巖體為拉應力區。在兩側邊坡及邊墻的塑性區出現在損傷區和部分卸荷影響區內，中隔墩大部分區域的巖體都進入了塑性狀態，閘室底板處的塑性區基本上與損傷區一致。
  9. Shankou spillway project has many specific characteristics, for example, the gate frusta and weir body have equivalent thickness, the weir body is low and have corridor, the foundation of the weir body is " high - low foot " " and the side frusta is also used as retain wall. in view of the characteristics, to better analyze the stress distribution on weir body, gate frusta, the joints between gate chamber and weir body, under the condition that the gate chamber is applied with asymmetrical loads and complicated constraints, three dimensional finite element method is applied in this paper

    本文針對山口溢洪道閘墩與堰體底板厚度相當，堰體為低堰且設有廊道、堰體建基面「高低腳」及邊墩兼作擋土墻等具體特點，在閘室設計中采山口水利樞紐工程溢洪道閘室三維有限元整體應力計算分析用三維有限元整體應力計算方法分析閘室的受力狀態，分析閘室在荷載不對稱。
  10. Systemic analyses of the practical engineering have been done. the engineering measures including post - pouring belt, part pier pouring with lock floor at one time and pipe cooling is been thoroughly studied. by applying these measures, the stresses in the concrete change

    針對實際工程混凝土施工需要，著重研究了后澆帶、部分墩墻和底板同時澆築和布置冷卻水管三種工程措施所帶來的混凝土應力的變化情況。
  11. Drilled - pier foundation

    鉆孔擴底墩
  12. It makes the t type barrier and continuous end sill connected. by this method, it can produce forced jump dissipation of energy. as a result, it decreases the length of the stilling basin and lows the cost

    T形墩消力池是在平底消力池內，設置t形墩與連續尾坎相連接，藉以產生強迫水躍進行消能，從而減小消力池的長度，降低造價。
  13. In this paper, i have analyzed the distortion of continuous rigid frame bridge at the condition of temperature uniform change by displacement method and finite element method computer aided design program - sap91. it included : the distortion and inner force condition at the bottom of single pier when it is consolidated, the distortion and inner force condition of thin double piers - rigid frame bridge ; the distortion and inner force condition of thin double piers - rigid frame bridge when the consolidation is elastic consolidation and confinement adopted different rigidity factor ; and the inner force condition of thin double piers - rigid frame bridge when the distance of piers is different

    本文利用位移法和結構有限元電算程序sap91 ，對連續剛構體系橋梁在受到均勻溫變情況下：墩底固接單柱墩、雙薄壁墩連續剛構橋；墩底彈性固接時的雙薄壁墩連續剛構橋採用不同轉動約束剛度系數情況；以及雙薄壁墩墩間距不同的連續剛構橋梁的受力情況進行了分析和比較。
  14. The mark structure contains five parts : protective device, measure shaft, putright equipment, mark - bottom device and ground device, and gps measure pier functioning in elevation control and horizontal layout control is arranged as well

    標體結構包括保護裝置、引測裝置、導正裝置、標底裝置、地面裝置5大部分，並設gps測墩，兼有高程式控制制與平面位置控制的作用。
  15. On the scored patterns on the bottorm of the bowls of shuangdun culture and the characters on the pottery zun of dawenkou culture

    雙墩碗底刻文與大汶口陶尊文字
  16. The researches show that the vertical cracks on the surfaces paralleled to water flow of thin - walled flexible piers may be induced by the large shear stresses at the faceoffs in the cross - section near the bearing and the variable cross - section of the pier

    研究表明，墩身在平行於水流方向的兩側面上的豎向裂縫，可能是由於墩身在底部和中間變截面處的倒角附近區域產生較大剪應力而引起的。
  17. How many percentage of the fore & aft lower stool to be blasted to sa2. 0

    您認為前後下底墩沖砂sa2 . 0級的比例為多少。
  18. The researching method is, firstly, to create a flow field model which is testified to be reliable on a large area, and to research the variations of discharge entering and out - flowing from hangzhou bay ; secondly, to simulate the discharge variation of main interest area near the bridge axis with a denser grid in a subarea of the coarse model

    研究方法是首先建立大范圍的可靠適用的流場數值模型，研究進出杭州灣的流量變化；然後對感興趣的區域嵌套加密網格，利用橋墩物理模型測定的等效底摩阻系數，研究建橋前後在橋軸線上的流速、流量變化。
  19. Components of bracket, work faceplete and driving backboard are strong in a frame structure with strong anti - seismic, good stability and no shaking

    機架和工作面板、傳動底板構件墩厚，框架式結構，穩定性好，高速運行平穩不抖動。
  20. The structure shearing force takes a one - way increasing trend with the decrease of ratio of beam bending rigidity and pier lateral displacement rigidity and the increasing rate is bigger. when the consolidation at the bottom of pier is elastic consolidation and the structure force is bigger the extreme value mentioned at the above, the structure force will take a increase with the decrease of ratio ; and when the structure force is smaller the extreme value, the improvement of the inner force at the bottom of pier is distinct adopting elastic consolidation and bending of at the top of pier and beam will has a great increase

    對于墩底採用彈性固接時，結構內力在梁、墩剛度比不低於前述固接墩出現極值點時剛度比的情況下，將出現內力值隨剛度比的增加而減小；而在梁、墩剛度比小於極值點剛度比時採用彈性固接對墩底彎矩改善較大較為明顯，對墩頂及主梁的彎矩將會有較大幅度的增加。
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