樁的承載能力 的英文怎麼說
中文拼音 [zhuāngdechéngzǎinénglì]
樁的承載能力
英文
pile capacity- 樁 : Ⅰ名詞(樁子) pile; pole; stake Ⅱ量詞(用於事情)
- 的 : 4次方是 The fourth power of 2 is direction
- 承 : Ⅰ動詞1 (托著; 接著) bear; hold; carry 2 (承擔) undertake; contract (to do a job) 3 (客套話...
- 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 ...
- 能 : 能名詞(姓氏) a surname
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 能力 : ability; capacity; capability
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Cast - in - place piles with expanded branches or plates based on common concrete bored piles are a new type of piles foundation which have the specialty of high vertically bearing capacity and have been marked both economic and social benefits. especially in the resist draw load, it indicates a broader application scope. however, because of the poor application of cast - in - place piles in the practices, almost all the experiments are based on modeling experiments
擠擴支盤混凝土灌注樁是近年來工程界有較強生命力的新樁型,該樁型是採用仿生學的方法在原有等截面混凝土灌注樁的基礎上研發成功的,其顯著的特點就是具有較高的單方混凝土承載能力,具有良好的社會與經濟效益。With the application of steel piles in engineering, people pay more and more attention to lateral resistance of pile
隨著鋼樁在工程實踐中的應用,樁的水平承載能力越來越引起人們的重視。With the retrospection of the developing course of the bored pile foundation and combining with my practical experience, the paper expatiates upon the design principle of percent of fit of the stone - fill grouted concrete and the main factors of the influence strength target, and the final pile technique introduction of the hollow pile of the stone - fill grouted concrete and the precast prestressed concrete ; baesd on the theory of slurry hydraulics, empirical calculation formulas of the radis and height of diffuse slurry are deduced in this paper ; it analyzes the test pile materials of the hollow pile foundation, such as luoyang yi river bridge and dangwang jian river bridge ; the new technique of the hollow pile, which provides the generalization and application with base materials, expounds its feasibilities, adaptabilities and economy
本文通過綜合分析國內外鉆孔樁基礎的發展歷程及研究現狀,重點討論了填石壓漿混凝土空心樁、預制預應力混凝土空心樁的成樁工藝、填石壓漿混凝土的配合比設計原理及影響強度指標的主要因素;根據泥漿水力學原理,導得了考慮各種因素的水泥漿液在預填骨料中的流動影響半徑和上升高度;結合河南省洛陽伊河大橋、黨灣澗河大橋工程實踐,討論了填石壓漿混凝土空心樁基礎的質量檢測方法及標準;並在此基礎上,深入分析了樁側、樁端承載能力,提出了填石壓漿混凝土空心樁的設計計算理論和方法。最後,論證了空心樁新工藝的可行性、適應性、經濟性,為大力推廣應用空心樁新技術提供了可靠的技術資料。The grouting test result shows that this technique of pile foundation construction is effective, it can not only increase the upper and skin friction of the cast - in - place pile, but also improve the bearing capacity of the cast - in - place pile, and gain a larger economic benefit for whole project at the same time
經樁端壓漿實驗結果表明,該技術可以增加鉆孔灌注樁樁端阻力和樁側壁摩阻力,是一項行之有效的樁基施工技術,它可有效提高鉆孔灌注樁的承載能力,同時提高經濟效益。Abstract : compared with soil destroyed pattern of vertical force and its controlled factor of bearing capacity, it is concluded that pile capacity and its tip resistence have some difference when soil with the same physical mecanic property is used as natural foundation and pile tip resistent layer. whereas the middle weathering rod stratum hasn ' t this property, that is to say it has the same bearing capacity and pile tip resistence
文摘:通過豎向荷載下土(巖)體的破壞模式及其承載能力控制因素的比較,論述了物理力學性能相同的土層作為淺基礎的天然地基與樁端持力層時,承載力值與樁端阻力值應存在一定的差異;而中(微)風化程度的同一巖層作為天然地基與樁端持力層時,不具有這方面的差異性,承載力值與樁端阻力值應該相等。Considering the engineering of trail pile in hubei jingzhou yangtze river highway bridge, the construction process of deep cast - in - place pile under pebble geological structure, the limit load - bearing capacity of single pile, side friction stress and head drag are researched in this thesis deeply
論文結合湖北省荊州長江公路大橋的試驗樁工程,深入研究了江漢平原地區卵石地基深鉆孔灌注樁的施工工藝、單樁極限承載能力、樁側摩阻力和端阻力。Strengthening soft soil foundation by mixing cement with soil, which is a specific application of strengthening large - area foundation in piled structure by powder jetting mixing, can increase load supporting capability of soft soil foundation, decrease subsidence and increase stability of edge slope
摘要水泥土攪拌法加固大罐基礎是利用粉體噴射攪拌法樁裝結構加固大面積地基的具體應用,它可以增加軟土地基的承載能力,減少沉降量,提高邊坡的穩定性。It is provided by the result of observing for the trial of pile, if the cast - in - place is constructed according to strict technological process, the limit load - bearing capacity of single pile is more larger then its calculational value, and under the function of the most trial loading, the frictional drag haven " t occur yield in every major loading layer, so the pile have greatly safety reserve in engineering
樁試驗的觀測結果證明,按照嚴格工藝流程施工的鉆孔灌注樁,其單樁極限承載能力遠大於計算值;在最大試驗荷載作用下,各主要持力層均未出現摩阻力屈服現象,樁有較大的工程安全儲備。In basis of integer bush, the flange bush adopt high speed friction jointing, the materil are alluse 10 steel bracking, the surface sinter cupbsn 10 - 10tin and copper powder, have enough carrying capability and longer using life, not easy to flake off. suitable for engineer mechanism, panzer, train, pile driver, take the place of bronze cover, save the costs greatly, make the useful life longer
翻邊軸套在整體軸套的基礎上,採用高速磨擦焊接製作而成,材料全部採用以10井鋼背為基礎,表面燒結cupbsn10 - 10錫青銅粉,具有承載能力大,使用壽命長,不容易脫落等優勢,主要適用於工程機械,坦克,火車,打樁機上,以替代原來的青銅銅套,大大節約了成本,延長了產品的使用壽命。The results reached are compared and discussed. the ways and means that are presented by schmertmann and the steel pipe society of japan of making certain of the bearing capacity of a single pile through the knocks of spt are verified. finally some views and suggestions of authors are arrived at
對豎向荷載作用下,單樁的承載力理論、承載力的確定方法進行了一些歸納和總結,並結合一實際打樁(小直徑預制樁)工程對幾個典型的單樁豎向承載力計算公式進行驗證,並與能夠代表真實值的靜力載荷試驗結果對照,分析特定條件下各計算方法的精度及其局限性。By rational designing and utilizing of the steel liners for the bored piles with varying cross sections in deep waters, the bearing capacity can be increased and the cost can be reduced
合理地設計和利用深水中的鉆孔灌注樁護筒,採用變截面樁,可以提高基樁承載能力,降低造價。In the paper, through the example of the waiting hall of xt an international airport, several main questions meet in the design have been discussed, analyzed and solved, which include in negative friction force around pile in collapsible loess, the calculating method of bearing capacity of pile. the crack control methods of analysis and design in the super - length reinforced structure have been tested in the project, and reached the effect to be hoped
本文通過西安咸陽國際機場新航站樓工程設計的具體實例,分析、論述了建築結構在設計中遇到並解決的幾個主要問題:如自重濕陷性黃土場地樁基負摩阻力問題;淺層土雖經強夯但下層土仍有可能產生負摩阻力時樁的承載力計算方法;對鋼筋混凝土結構的裂縫控制實現超長設計的分析和設計對策,經過工程驗證,達到了預期的效果。The model experiments results indicate that the pile group composed of extending all around piles can bear inclined load better. this is beneficial to the foundation of transmission tower. the prototype experiments results indicate that the micropile ' s load capacity is satisfied with design
模型試驗發現,伸向四周的單樁組成的群樁具有更好的抵抗傾斜荷載的能力,這一點特別有利於輸電線路基礎等;原型試驗發現,微型樁單樁和群樁的承載力完全達到設計承載要求,其群樁效率在0 . 9左右。With the fast development of large span bridge and high - rise buildings, the bearing capacity and the length of piles are increasing, and the analysis and design principle of piles under inclined loads has been become a problem to be solved in civil engineering
隨著我國近年來大跨徑橋梁及高層建築的迅速發展,基樁的承載能力及樁長日益增大,傾斜荷載下基樁的受力分析和設計理論已成為目前土木工程界亟待解決的重要問題之一。The distance between routine piles foundation is oversized in order to use soil ' s supporting capacity and think over the pile - soil ' s combined supporting capacity. this pile foundation is called composite pile foundation
為了發揮樁間土的承載能力,考慮樁土共同承擔荷載,常規樁基的樁距被加大,這種樁基稱為復合樁基。Research on calculation of relibility analysis for pile foundation bearing capacity
樁基承載能力的可靠性分析計算研究These influence influeoce the excavation in desert, shallow foundation design on natural ground, and the bearing capaceity of pile foundation
沙漠砂的這種強度特徵全面影響著沙漠場地基坑、樁孔的開挖、天然淺基礎設計和樁基承載能力。The numerical simulation indicate that it promote permafrost growth and accelerate the course of recover frozen greatly after fluting via natural convection dropping temperature effect, the top line of permafrost rises greatly, consequently enhance pile bearing capability and so do the capability for resisting frost heaving and thaw settlement
數值模擬分析的結果表明,樁身刻槽后,利用多孔介質自然對流降溫效應,促進了凍土的發育,使樁的回凍時間大為縮短;凍土上限大幅度抬升,從而使得樁的承載力提高,抗凍脹融沉性能提高。Main parameters affecting bearing capacity of sfrc four - pile caps
鋼纖維混凝土四樁厚承臺主要參量對承載能力的影響The test on horizontal bearing capacity of thin - wall hollow pile is analyzed in the paper, which has been carried by shanghai investigation and design institute. the calculation results conform to the testing results. so, the analysis methods presented in the paper are validated by the results from field test
文中對上海勘測設計院進行的薄壁筒樁水平承載能力試驗進行了相應的計算分析,所得結果規律與試驗結果較為吻合,使得本文提出的分析方法得到了現場試驗的驗證。分享友人