負摩擦樁 的英文怎麼說
中文拼音 [fùmócāzhuāng]
負摩擦樁
英文
negative friction pile-
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大的下拉荷載和沉降，尤其產生的不均勻沉降對基礎危害最大。In this thesis summarize how to avoid and deal with the negative friction in designing and using. researches indicate : ( 1 ) the negative friction in pile will lead to large number of down load in some designs. this friction must be considered in design to avoid the sedimentation and destroy in the building
研究結果表明： （ 1 ）在工程設計中，有些情況由於負摩擦力產生的下拉荷載數值相當大，在設計中應充分給予重視，以避免在使用中由於下拉荷載使樁的軸向荷載增加引起樁的沉降或不均勻沉降，而導致建築物的破壞。The test of negative skin friction along the single pile or wharf bent piles, which is modeled after piles of zanjiang harbor, is studied
結合湛江港某碼頭工程基樁，用模型試驗模擬現場地質情況，對港口單樁、排架樁基負摩擦力進行模型試驗。The further research in port engineering pile foundation is considered to be important of such as behavior and bearing capacity of laterally loaded single piles and pile groups, and the functional mode of wharf foundation pile under flood tide torrent, and load - deflection curve, and negative skin friction along the pile, et al. the bearing capacity and the negative skin friction of port engineering piles are analyzed, to satisfy port engineering development demand better
在港口樁基工程領域，港口工程水平承載（群）樁的工作性狀以及承載力計算方法，漲潮急流等動態荷載作用條件下碼頭基樁的受力性狀，樁的作用荷載與變位趨勢關系、樁的負摩擦等問題都要求作進一步的研究。本文致力於以港口工程樁基為主要研究對象，對港口工程（群）樁基水平承載力和負摩擦力進行研究，以更好地滿足港口工程建設需要。The calculation of negative friction on pile foundation by effective stress iterative method
有效應力迭代演算法計算樁基負摩擦力Due to the important infection in using foundation, the negative friction in pile has became one of the engineering skill focus
鑒于負摩擦力對樁基礎應用過程中的重要影響，樁基礎的負摩擦力已經成為基礎工程界的一個技術熱點。( 3 ) the negative friction must be avoid on construction. when the friction has been founded, people must deal with by the method in this thesis
（ 3 ）在施工中要防止負摩擦力產生，對已經產生負摩擦力的樁基礎按本論文提到的方法及時救治。( 2 ) in project designing the negative friction must be calculate by the method in this thesis. parameters of vertical weight and sedimentation must be checked to ensure the design security
（ 2 ）在工程設計中，應當按本論文闡述的方法對樁的負摩擦力進行計算，驗算樁基的豎向承載力和沉降等參數，保證工程設計的安全性。Along with the piles technology " s development and construct skill bring forth the fresh, pile has became the broadest foundation forms in project item. the negative friction in pile " s designing and constructing is acquainted with for engineer
隨著樁基技術的發展和施工工藝的推陳出新，樁基礎已經成為工程建設中應用最廣泛的基礎形式，樁基礎在設計和施工中產生的負摩擦力也漸漸為人們所認識。This thesis put forward a systemic method to settle the negative friction in project design. it includes when the negative friction must be consider, the zero position decided, count the down load, the negative friction group pile, the infection on end - bearing and sedimentation and stability, how to deal with in design to avoid the negative friction and how to solve when the negative friction produced
本文提出了在工程設計中如何處理樁基負摩擦力的方法，包括什麼情況下考慮負摩擦力、負摩擦力中性點位置的確定、樁基下拉荷載的計算、負摩擦力的群樁效應、負摩擦力對樁基豎向承載力和沉降的影響、設計施工中如何避免出現負摩擦力以及對已經出現的負摩擦力如何根治。The mechanism and some new work laws of negative skin friction along the single pile or wharf bent piles is analyzed. the engineering construction measure decreased the negative skin friction is presented. an improved empirical formula has been put forward for the calculation of the negative skin friction
研究得出港口碼頭樁基、排架樁基受到負摩擦力作用時的工作機理、發現新的規律，發現樁負摩擦力的性狀和有利的工程施工措施，並提出港口單樁、排架樁基負摩擦力的計算方法。分享友人