樁基的 的英文怎麼說
中文拼音 [zhuāngjīde]
樁基的
英文
piled
-
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
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Different situations, single - pile raft, four - pile raft and nine - pile raft, are calculated with cpri. with the computing results, the variation of the raft settlement, pile counterforce, soil counterforce and pore pressure at different time are analyzed, which agree with the general rule and show the contribution of soil consolidation on the interaction
本文利用cpri分別對單
樁承臺、四
樁承臺和九
樁承臺
的工作性狀進行了計算分析,模擬
樁基的沉降發展過程和不同時刻土體中
的孔壓、
樁身荷載、承臺底面土體反力
的變化,分析了群
樁承臺
的荷載在各
樁頂
的分佈。
-
Poulos - davis - randolph ( pdr ) method is a empirical calculation method. it is easy to compute the relation between the number of piles and the average settlement of the foundation
Pdr法是計算沉降控制復合
樁基的一種經驗方法,它在一定程度上考慮了
樁的非線性和
樁?土?筏
的共同作用。
-
Optimal design and applied example of composite pile foundation based on settlement control method
以沉降控制復合
樁基的優化設計及其應用實例
-
Based on the data of pile driving records of a great number of piles in offshore platforms and the project about driveability analysis of super large diameter, super length, deep penetration pile of one oil - gas field in our south sea , simultaneously, following up the front of the research of pile driving, studies have been performed as followings : 1
本文緊密結合大量工程實測數據和我國南海某大型油氣田開發所提出
的平臺超大直徑、超長、深貫入
樁基的動力打
樁可打入性和承載力
的高精度預測分析研究課題,同時跟蹤本學科前沿領域,對以下幾個方面進行了較為深入
的探討和研究。
-
For the cooperation of pile - soil, the complicacy of the structure system and the design and calculation system of the pile foundation, and furth er more for it ' s difficult to determine the properties of various kinds of soil due to the large scope of samples, there are still some problems in real applications. by the way it seems there is no document or report about the reliability analysis of pile bucking at present
結構可靠度設計是近年來才提出
的基於概率論
的設計方法,由於
樁土共同工作,
樁基的結構體系和設計計算體系十分復雜,各種土性
的取值因為樣本空間
的非常龐大而難以準確確定,因此離實際應用尚存在一定問題,而對
基樁屈曲
的可靠度分析目前似尚未見文獻報道。
-
Shake table test on pile foundation in saturated sand
飽和砂土中
樁基的振動臺試驗
-
The construction of pile fundation of overhead crossing bridge
長安互通立交橋
樁基的施工
-
The piles, especially the quality of huge piles play a very important role in the safety of the whole construction. therefore, in order to keep the safety of people ' s life and property, the quality of the piles should be strictly controlled
而
樁基礎,特別是大型
樁基的質量直接關繫到整個建築物
的安危,所以為確保人民生命和財產
的安全,必須嚴格控制
樁基的質量。
-
The stressing mechanism of steel tubular piles is analyzed and the methods to improve the bearing capacity of steel tubular piles under the same working conditions are proposed and described in the light of the construction practice of steel tubular piles for piling wharfs for many years
結合多年來
的高
樁碼頭鋼管
樁基的施工工程實例,分析了鋼管
樁的受力機理,介紹了在同等條件下提高鋼管
樁承載力
的方法。
-
In this paper, combined with the research project " study on the design, construction and quality monitoring of foundations in karst and mined - out regions along tanshao highway " financed by the department of communication of hunan province, a deep analysis has been made to find out the factors influencing the safe thickness of bearing stratum under the pile tip in karst region. three simplified models are set up to calculate the safe thickness, from which empirical calculation formulas are deduced. and a few important conclusions drawn from the discussion can be used to guide engineering practice, which are also valuable materials for the revision of current criterions later
本文結合湖南省交通廳「潭邵高速公路巖溶及采空區路、橋
基礎設計施工與質量監控方法研究」研究課題,以潭邵高速公路為工程依託,通過深入分析巖溶區
基樁樁端持力層安全厚度
的影響因素,提出了
樁端持力層安全厚度計算
的三類簡化模型,以此為
基礎,推導出了
樁端持力層厚度計算公式,並通過討論得到了可用於指導工程實踐
的幾點重要結論,可供今後規范
的修改參考;本文針對巖溶地區
的特殊情況,提出了巖溶區
樁基設計方法及具體設計步驟,並借鑒國內外巖溶區
樁基的成功經驗,提出了巖溶區
樁基設計處理幾種特殊方法,可供同類工程借鑒;另外,本文通過具體
的工程實踐,系統總結了巖溶區
樁基施工技術及常遇問題
的處理方法。
-
According to the documentation collected from domestic and abroad wang wei dong who works in huadong architect and structure institute utilizes the similar work property between the underground continuous wall and pile subjected the vertical loads, and introduces poulos method of elasticity and plastic which applies to pile foundation into the calculation for subsidence of underground continuous wall. pujialiu and yu yuzhou from water and electronic engineering of qinghua university, according to the result of three axes, define the concrete parameter utilize the model of non - linear e - b combined with the design cross section of dam in xiaolangdi, yellow river accept the total stress programme of thepd dam, and we analyze the stress and displacement of plastic concrete diaphragm wall by finite element method in comparison with the result of common concrete one. at same time, we consider the effect of the character of plastic concrete diaphragm wall which is composed of different gradients and adopting the level of stress and pulling stress infers whether the plastic concrete diaphragm wall is safe or not
地下連續墻是一種歷史較短
的施工方法,目前,砼防滲墻
的設計還是以傳統
的設計方法為主,根據查找國內外文獻資料,華東建築設計院王衛東利用地下連續墻與
樁在豎向荷載作用下
的工作性能有相似性,將適用於
樁基的poulos彈性理論引入對地下連續墻
的沉降計算中;清華大學水利水電工程系濮家騮、于玉貞根據三軸試驗結果確定混凝土
的參數,利用非線性e - b模型,結合黃河小浪底土石壩設計剖面,採用thepd土石壩總應力程序,對深覆蓋層塑性混凝土防滲墻
的應力、位移進行有限元分析,並與普通混凝土防滲墻計算結果加以對比,同時分析了不同配比塑性混凝土特性
的影響,並採用應力水平和拉應力數值來判斷塑性混凝土防滲墻
的安全程度。
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Drotective mearures taken for pile foundation in the foundation pit excavation of
上海科技城深大
基坑開挖時對
樁基的保護措施
-
Nonlocal friction analysis of pile foundation in multi - layer soil
多層土
樁基的非局部摩擦分析
-
Analysis results show that the main factor of sediment deposition is the decrease of flow velocity in the wharf apron caused by pile resistance effects
樁基的阻水作用,減小了碼頭前沿
的水流速度,是碼頭回淤
的主要原因。
-
The whole dynamic finite - element analysis simplified based on 2d plane is performed to adapt engineering requires. the effect of both kinematic interaction and inertial interaction on pile - soil - structure systems within layered soil field is relatively comprehensively investigated. at the same time, the boundary effect of model, the horizontal dynamic features of piles and the nonlinear characteristic of slide and contact on the interfaces of pile - soil are considered too on the ground of no - element meshing technique applied for dimensional effect of piles in stratum - soils
建立了以適應工程需要
的基於二維平面動力分析
的簡化整體有限元模型;提出了能有效考慮
樁尺寸效應
的樁-土無單元劃分技術,在考慮了模型
的邊界效應、
樁基的水平動力特性和
樁土界面
的滑移、接觸非線性行為
的基礎上,從時域內較為全面
的研究了層狀土域中
樁基上下部結構
的慣性相互作用和運動相互作用兩種
基本效應。
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That causes new problems of construction on making use of or abandon old basis structure. based on the characteristics of the bridge foundation, this paper in detail introduces the design of construction procedures, construction methods and technological process for large temporary structures in foundation construction and driven or pull out steel casing pipe etc, which are seldom meet in common bridge construction. about digging and con struction of foundation piles, dynamic detection method of pile foundation etc. are also introduced and analysized
由於設計
的變更,前期已施工
的基礎結構與修改後
的結構有較大差異,給施工帶來舊
基礎利用和廢棄處理等新問題,本文針對該橋
的基礎特點,詳細介紹了
基礎施工中大型臨時結構、打拔鋼護筒等一般橋梁施工中很少遇到
的施工工序
的設計、施工和工藝問題,對于
基樁的開挖和施工、
樁基的動態方法檢測等問題也作了詳細介紹和分析。
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A more rigorous analytical solution for lateral vibration of single pile in a homogeneous soil was developed, in which the shear deformation of pile was considered for the first time
首次在
樁基的水平振動分析中考慮了
樁體
的剪切變形,獲得了單
樁在均勻地
基中更為精確
的水平振動解。
-
Pile foundation detection of bridge by ultrasonic method
超聲波法檢測橋梁
樁基的探討
-
Firstly, on the base of analysis and summarize already existing every kind of means to calculate the settlement of the foundation, and combinating stress peculiarity of the rigid pile in rigid - soften composite piles foundation, lodge a new method named utmost stress to calculate the settlement of it. it was proved useful with the practical example. besides that, bring forward a criterion that the calculation of the settlement must be bigger than the observation of it for 30 % to discriminate a method between safe and unsafe
剛柔復合
樁基應用
的關鍵是控制
基礎沉降,本文首先在分析和總結已有各種沉降計算方法
的基礎上,結合剛柔復合
樁基中剛性
樁和柔性
樁的受力特點,提出了一種剛柔復合
樁基沉降計算
的新方法?極限應力法:在修正應力法
的基礎上,假設剛性
樁的實際承載力達到其設計承載力極限值,則
樁土應力比易於確定,從而可得復合
樁基的總沉降量。
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Firstly, the theory of compound foundation and pile foundation are summarized in this paper. the finite element, displacement models and computational program are introduced, then how such factors as the stiffness of pile, the ratio of length and radius of the pile & replacement ratio influence the settlement of compound foundation are analyzed. there has the best modulus of pile, the best of the length & replacement ratio and some data have been obtained
首先總結了復合地基和樁基的理論和設計計算方法,對有限單元和位移模式以及有限元計算程序進行了介紹,然後分析了樁的剛度、長徑比、置換率等因素對復合地基沉降的影響,證實了帶承臺復合地基存在最佳樁土模量比、最佳長徑比和最佳置換率,並得出了相應的數值可供工程實踐參考。