preloading method 中文意思是什麼

preloading method 解釋
預壓法
  • preloading : 初始負載
  • method : n 1 方法，方式；順序。2 （思想、言談上的）條理，規律，秩序。3 【生物學】分類法。4 〈M 〉【戲劇】...
  1. Through analyzing the requirement of sea reclamation project, this paper expatiates about the application of vacuum preloading drainage consolidation method in large - scale sea reclamation project

    摘要從填海造陸工程的要求出發，闡述真空預壓排水固結法在大型填海造陸工程中的應用。
  2. Through analyzing the in - situ data such as total settlement, layered settlement and pore water pressure, the actual deformation behavior of soft foundation are mastered. after summarizing the methods of predicting settlement of soft foundation and bring forward a method to predict the post construction settlement of the surcharge preloading soft foundation. and the engineering application of the predicting foundation settlement based on “ law of massaction ” and the traditional predicting methods are compared, the results shows that the model is useable and it deserves more validation in more projects

    本文以深圳灣軟基處理工程試驗區為背景，通過對淺層沉降、分層沉降、孔隙水壓力等資料的分析，掌握了軟基變形的實際性狀;在總結軟基路堤沉降預測方法的基礎上，探討了軟基超載預壓工后沉降預測的參數反演法;並對地基沉降預測的「質量作用定律」模型的工程應用與傳統的預測方法進行了對比，驗證這種方法是可行的，得出了一些有用的結論。
  3. Based on the results of testing site, some problems of vacuum preloading was analyzed by plane strain finite element method. the relative stable seepage velocity field can be produced with the pumping time. the depth of negative pore - water pressure transferring increases with the pvds length

    最後，對真空聯合堆載預壓的施工工藝進行了研究，提出了在真空聯合堆載預壓的中期，出水量已相對較少，可適當減少開泵量，並可採用停抽結合的變真空能量法，在不影響加固效果的前提下，可以大大節省用電量。
  4. Among soft - base improvement methods, prefabricated drain preloading is one of the most popular vertical drain methods. it is developed from sand drain preloading method

    塑料板排水預壓法是在砂井排水預壓法的基礎上發展起來的，是一種行之有效的軟基加固方法。
  5. Secondly, the shape of reinforcement area which have a great influence upon the effect is discussed here, effective embedding depth of plastic drain board and the applying conditions for prefabricated drain preloading method are researched. combined with practice project, a new unloading criterion is proposed

    （ ）根據實測資料，討論了加固區形狀對加固效果的影響；對塑料板排水預壓法適用的場地、土質條件以及塑料排水板的有效打設深度進行了探討；提出了該法卸載條件的計算方法，並結合實踐工程進行了驗證。
  6. Fasteners - preloading test for the detection of hydrogen embrittlement - parallel bearing surface method

    緊固件.氫脆檢測用預載荷試驗.平行支承面法
  7. Mechanical properties of fasteners - preloading test for the detection of hydrogen embrittlement - parallel bearing surface method

    緊固件機械性能檢查氫脆用預載荷試驗平行支承面法
  8. Fasteners - preloading test for the detection of hydrogen embrittlement - parallel bearing surface method iso 15330 : 1999 ; german version en iso 15330 : 1999

    緊固件.檢測氫脆用預荷載試驗.平行支承面法
  9. A study on vacuum and surcharge preloading method

    真空聯合堆載預壓
  10. An oil tank ' s foundation was consolidated by water filling preloading method

    摘要採用油罐充水預壓的方法加固某油罐地基。
  11. A method to back analysis the distribution pattern of negative pore - water pressure along vertical drainage line was proposed. some practical vacuum preloading projects were analyzed. the results showed that distribution patterns of negative pore - water pressure along the vertical drainage line were uniform and the magnitude was about half of the vacuum degree under the membrane

    提出由現場實測資料反分析豎向排水體中的負壓分佈的方法，通過對若干工程實例的反分析，認為真空預壓下負壓分佈沿豎向排水體的分佈基本均布，其值約在膜下真空度的50左右。
  12. The application of preloading method of vacuum - stack in the construction of soft soil ground

    真空聯合堆載預壓法在軟土地基施工中的應用
  13. The application of preloading method combing vacuum with stack - load to the consolidation of soft clay

    真空聯合堆載預壓法加固軟土地基的應用
  14. Evaluation and analysis on reinforcing soft clay foundation by preloading method with accumulating load

    堆載預壓法加固軟基效果評價與測試分析
  15. Analysis of strengthening effect of the rui ' an part of wenzhou expressway soft foundation by vacuum preloading method

    甬臺溫高速公路瑞安段真空預壓軟基處理效果分析
  16. This paper introduces in detail the mechanism of consolidation in the preloading method combining vacuum with stack - load, and puts forward the calculating model

    本文較為詳細的介紹了真空聯合堆載預壓法的加固機理，提出了真空聯合堆載預壓法的穩定計算模型。
  17. After analyzing the 5011 properties and treatment technologies in different wharf areas, it is suggested that the vaccum preloading method and dynamic compaction method are used to treat the soft foundation

    結合土質特點等因素，分區進行不同工藝的分析，建議真空預壓法和強夯法進行地基處理。
  18. The conventional stack - preloading method which we use at present can not meet the requirement of stabilization, time limit of construction and the settlement after completion of works, so a new kind of technique is to be introduced to soft soil treatment

    高速公路的建設必須首先對這種地基進行處理。目前，常規堆載預壓法很難滿足施工穩定、工期和工后沉降的要求，必須採用新的技術措施進行處理。
  19. Based on actual data, emphasizing particularly on the course of consolidation and deformation of preloading method combing vacuum with stack - load, the paper illustrates the mechanism of deformation of pre loading method combing vacuum with stack - load from consolidation and final effect, and calculates final settlement by delamination summation - method and hyperbola method, presenting relative parameters used for designing and execution control

    摘要以實際監測資料為依據，對真空聯合堆載預壓法的固結過程和變形過程進行了分析，從固結和最終效果這兩個基本問題上闡述了真空聯合堆載預壓法的變形機理，採用分層總和法和雙曲線法推算最終沉降量，並給出了相關的設計和施工控制參數。
  20. Finally, this paper detailedly introduces the application of preloading method combining with vacuum stack - load in the practice of a freeway project. three sorts of experience calculation method of final settlement which based on the settlement data measured in - site are contrastively analysed, and points out the hyperbola method be recommended for settlement predicted because it accord with the actual instance of guangdong pearl river delta area, and bring up the range of settlement correcting coefficient corresponds to the characteristic of the region

    最後，本文結合某高速公路工程實踐，詳細介紹了真空聯合堆載法在高速公路上的應用，並利用實測沉降曲線對三種預估最終沉降量的經驗方法進行了對比分析，提出了雙曲線法計算最終沉降量較符合廣東珠三角地區，並提出較符合地區特點的沉降修正系數取值范圍，可供類似工程參考。
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