foundation piles 中文意思是什麼

foundation piles 解釋
基樁
  • foundation : n 1 建設，創設，創立。2 基礎，根本；根據；地基，地腳。3 基金；捐款；用捐款創辦的事業；慈善機關；...
  • piles : 皮萊斯
  1. Displacement formula for composite foundation of composite piles is derived by considering the coaction of foundation soil, broken stone pile, cfg pile and bedding cushion and by applying the theory of elastic - plastic mechanics, which is proper for superstructure being constructed

    運用彈塑性力學知識，同時考慮地基土、碎石樁、 cfg樁和墊層四者的相互作用，推導出了比較切合實際的上部結構動工后組合樁復合地基的沉降計算公式。
  2. Directed against the problem on confirming vertical bearing capacity of large diameter cast - in - place pile in the west of coteau area of yunnan province, the paper, analyses the influence degree of the variety of soil physics and mechanics property in area geology condition on bearing capacity of pile foundation, through 5 piles " loading test ; the influence degree of construction technics on bearing capacity of pile foundation under the influence of every exterior factors ; the influence degree of grouting injection around the pile shaft on bearing capacity of pile foundation

    本文針對滇西山區大直徑灌注樁豎向承載力確定存在的問題，進行了5根試樁的靜載荷試驗，分析了區域地質條件下土的物理、力學性質的變化對橋梁樁基承載力的影響程度；地下水對樁承載力的影響程度；各種外部因素影響下，樁的施工工藝對樁承載力的影響程度；通過在樁體周圍土中注漿對樁承載力的影響程度。
  3. ( 2 ) study on the effects of the design parameters of the piles, which affect the counterforce on the pile head and the sedimentation characteristics of the piled raft foundation. ( 3 ) the principles, methods and processes of balance design method for variable - rigidity were expatiated on the basis of above studies

    理論研究表明:樁距、樁長、樁徑及筏板厚度的變化對樁筏基礎樁頂反力及沉降特性有很大影響，特別是筏板厚度和樁距的變化對樁筏基礎沉降差影響甚大。
  4. The dynamic characteristics of wharf piles subjected to lateral load is analyzed, used the dynamics theory. it gives an analysis and research to the functional mode of wharf foundation pile under flood tide torrent

    論文對水平荷載下碼頭基樁的動力特性進行分析，用振動力學理論對碼頭施工中的基樁進行動力分析。
  5. The regularities of pile - top reaction distribution, the carrying load ratio between pile and raft, the settlement and the imparity settlement of foundation in the frame - tube structure and the single wall are influenced by some factors such as the stiffness of the superstructure, the intensity of the soil under the piles, the length and radius of the piles, the distance between the piles, the thickness and the suspended width of the raft

    對豎向荷載作用下的空間筒中筒結構、樁筏基礎和地基進行了三維有限元分析。研究整體結構和單片墻結構在上部結構剛度、樁端土強度、樁長、樁徑、樁距、筏板厚度、筏板外挑寬度等影響因素變化時的樁頂反力分佈規律、樁筏荷載分擔比、樁基沉降和差異沉降規律。
  6. With the quick development of expressway in the soft soil area, the settlement and deformation of sub - grade of expressway has become a very outstanding question. this paper establishes the corresponding formulas of sub - grade 3 - d ( three - dimension ) settlement on inartificial foundation, bagged sand - drains foundation and semi - rigidity piles foundation, and the calculation results from the formulas is compared with the observation results of settlement. it proves that the methods adopted by the paper are feasible

    本文擬根據馬鞍山?蕪湖高速公路軟土路基的沉降變形及其處理方法，對軟土路基的三維沉降計算和用袋裝砂井處理與粉噴樁半剛性樁處理時的沉降計算方法作一定的探討，同時與幾個路段的實際觀測資料分析比較，認為本文的沉降計算方法總體上是可行的。
  7. But when the building ’ s rigidity is close to the foundation, this assumption will produces significant errors in determining the superstructure ’ s response. multistorey and highrise structures with piles are widely - used structures in engineeing practice and it is very important to study the pile - soil - superstructure seismic response of these structures

    帶樁的多高層結構是工程實踐中廣泛應用的結構形式，對帶樁的多高層結構進行樁-土-上部結構地震反應分析方法研究是非常有意義的重要課題。
  8. 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。
  9. The characteristics of high pressure gyratory sprayed pumping discusses is presented, which is applicable in wide range of scope and ground layers, convenient for construction, long durability, wide source of materials. mechanism for subgrade strengthening : complex foundation of cement solid and earth between piles was formed by pulsant load of flowing pressure and spraying flow, water wallop, cavitation phenomenon, water wedge effect, extrusion force and air flow agitation etc so as to enhance foundation bearing force and reduce settlement and deformation

    高壓旋噴注漿技術具有適用范圍、適用地層較廣，施工方便，耐久性好，材料廣闊等特點；其加固地基機理主要是通過流動壓、噴射流的脈動負荷、水塊的沖擊力、空穴現象、水楔效應、擠壓力、氣流攪動等效應形成水泥固結體與樁間土的復合地基，從而提高地基承載力，減少沉降變形。
  10. 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。
  11. Numerical experimental study on low strain test of foundation piles

    基樁低應變測試數值實驗研究
  12. The results of the engineering practice showed that, in the geological conditions suitable for boring with traditional percussion drills, boring with percussion drills in conjunction with post grouting technique can effectively solve the problem of the large amount of dreg deposited at the bottom of the bore, thus reducing the settlement and improving the bearing capacity of the foundation piles

    工程結果表明，在適宜選用傳統沖擊鉆機成孔的地質條件下，採用后壓漿技術與沖擊鉆機成孔相結合的施工方法能有效地解決孔底沉渣量過大的難題，減少沉降量，提高基樁承載力。
  13. Ultrasonic tomography technology and its applications in undamage test of bridge foundation piles

    成像技術及其在大型橋梁基樁無損檢測中的應用
  14. Technical code for testing of building foundation piles

    建築基樁檢測技術規范
  15. Precast concrete products - foundation piles

    預澆鑄混凝土產品.基樁
  16. Design and construction of foundation piles of bridge in karst area

    海底巖溶地層橋梁樁基施工
  17. Precast concrete products - foundation piles ; german version en 12794 : 2005

    預澆鑄混凝土產品.基樁
  18. Application of php slurry to construction of large diameter foundation piles in deep water

    泥漿在深水大直徑樁基施工中的應用
  19. Reliability : combined with actual examples of gyratory sprayed piles and complex foundation piles this chapter describes selection of gyratory sprayed pumping, scope, spraying materials, determination of gyratory spraying parameters, quality inspection and detailed construction process. based on the results the article summarizes settlement laws through analysis of ground base settlement observation materials and this shows that after treatment ground base settlement was reduced greatly and the method is effective

    本文結合工程實例分析了注漿以後形成的旋噴樁以及復合地基的力學特徵，然後對旋噴注漿方案的選擇、注漿邊界范圍、注漿材料、旋噴參數的確定、旋噴質量檢驗方法等具體施工過程進行了詳細描述，通過對工程處理后地基沉降觀測資料的分析，表明處理后地基沉降量有了明顯降低，說明該方法在控制沉降方面非常有效。
  20. The basic principle is introduced of ultrasonic transmission method. the defects of foundation piles are summarized, and analyzed from case constructions

    摘要在闡述聲波透射法基本原理的基礎上根據實際工程經驗，總結鉆孔灌注樁易出現的缺陷，以實例對每一缺陷進行分析。
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