筏基礎 的英文怎麼說

中文拼音 [fájīchǔ]
筏基礎 英文
raft foundation
  • 筏 : 名詞（筏子） raft
  • 礎 : 名詞（墊在房屋柱子底下的石頭） plinth
  1. ( 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。
  2. On the basis of investigation on the related researching achievements home and abroad, this thesis puts emphasis on studying the counterforce on the pile head and the sedimentation characteristics of the piled raft foundation under the vertical loads, considering the superstructure ’ s effect. and then, this thesis probes into the principles, methods and processes of balance design method for variable - rigidity

    在分析國內外相關研究成果的基礎上，本文主要研究豎向荷載作用下考慮上部結構影響的樁筏基礎樁頂反力及沉降特性，並在此基礎上探討了變剛度調平設計的原理、方法和步驟。
  3. 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。
  4. A new analytical method for piled raff foundation

    樁筏基礎的新型分析方法
  5. Based on the previous theoretical analysis, two practical projects of pile - raft foundation of high - rise building on soft ground are studied by using the software of pile - raft foundation interaction analysis program pogap. the choice of standing layer for pile, the rational compression modulus of soil under pile, the place of pile and the space between piles, and the reasonable thickness of plate are analyzed, some well - regulated conclusions can be achieved. an experiential equation for choosing the optimal thickness of plate is also given

    根據以上分析，結合兩個軟弱地基上高層建築樁筏基礎的工程實例，利用浙江大學巖土工程研究所編制的pogap樁筏基礎共同作用分析軟體，就樁端持力層的選擇，樁端下臥層壓縮模量合理選值，樁位及樁間距的確定，筏板厚度的合理取值等問題展開分析，得出了一些規律性的結論，提出了筏板最佳板厚取值的經驗公式。
  6. Further more, it is reasonable and advanced that rafts share loads with upper structures and knowledge about pile - raft foundations in high buildings is strengthened. the primary research results of this paper hold great guiding significance and enrich theoretic research of pile - raft foundation

    本文初步的、探索性的研究成果，對現行設計工作有明顯的指導意義，進一步豐富了樁?筏基礎的理論研究。
  7. Some suggestions about the pile raft foundation designed on the spatial truss theory are proposed, and the tentative design of an eighteen story frame - tube building and the field observation for the pile raft foundation in all the processes of construction are also presented

    摘要提出了按空間桁架理論設計樁筏基礎的建議，並對18層框筒結構進行了試設計和施工全過程的現場實測。
  8. In designing and calculating plate of piled - raft foundation, thick - plate theory has been applied, that is, thick - plate finite element method is mainly used when load and deformation of plate are analyzed

    樁筏基礎筏板的設計、計算採用厚板理論分析，主要用厚板有限元法來分析筏板的受力、變形特點。
  9. Based on " the simplified method to analyze soil - pile - raft interactions ", this article considers the raft rigidity of foundations and constructs an iterative algorithm to satisfy the concerted deformation

    本文以樁筏基礎簡化共同作用分析方法為基礎，考慮筏板剛度對下臥層附加應力的影響，構造滿足地基基礎間協調變形的迭代演算法。
  10. Currently the specialized design standard for piled raft foundation is not constituted yet

    我國現行規范中尚無樁筏基礎的設計規范。
  11. And in the paper, the optimized design proposals of raft foundation and pile - raft foundation are presented, which can make the raft become thinner and the cost of foundation can decreases much more

    本文對筏形基礎提出了「外弱內強」的地基方案，對樁筏基礎提出了「外弱內強」的布樁方式，從理論上這兩種方法可以使筏基達到優化設計的目標，直接結果使筏板可以大大減薄，降低基礎造價。
  12. Owning to lack of research on properties of thick - raft foundation, the appropriate designing principles and calculation methods are lacked in engineering field. instead the traditional design methods that lack accuracy are used in designing thick - raft foundation. it usually results in too thick raft, and makes the cost of foundation very high

    由於工程界中對于厚筏基礎缺少研究，不了解其具體的受力特性，在厚筏基礎設計方面缺乏成熟的設計理論和計算方法，厚筏基礎仍按常規筏基的設計方法進行設計，往往造成筏板過厚，使基礎造價過高，產生很大的浪費。
  13. Case analysis of piled raft socketed in weak rock

    軟巖地基上樁筏基礎實測分析
  14. A contribution to optimum design of piled rafts

    樁筏基礎優化設計的新思路
  15. The raft is simulated by the 16 - node degenerated element

    建立了樁筏基礎的整體分析模型。
  16. System simulation method for optimum design of piled rafts

    樁筏基礎的系統模擬法優化設計研究
  17. Approaches to resistant force of soil under piled foundation raft

    樁筏基礎中筏板下土體反力探討
  18. Analysis of soil - pile - raft interactions

    樁筏基礎相互作用分析
  19. Numerical analysis of nonlinear interaction of piled raft foundations

    樁筏基礎非線性共同作用數值分析
  20. Analysis of piled raft foundation with different lengths and diameters of piles

    樁徑樁筏基礎的分析方法
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