路面彎沉值 的英文怎麼說

中文拼音 [lùmiànwānchénzhí]
路面彎沉值 英文
pavement deflection
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 彎 : Ⅰ形容詞（彎曲） curved; bent; crooked; flexuous; tortuous Ⅱ動詞1 （使彎曲） curved; bend; flex 2 ...
  • 沉 : Ⅰ動詞1 （沉沒; 墜落） sink 2 （沉下 多指抽象事物） keep down; lower 3 [方言] （停止） rest Ⅱ形容...
  • 路面 : road surface; pavement; roadbed路面板 road deck; roadway slab; 路面標高 grade elevation; 路面標線...
  1. Another topic of this article is to try to find a proper overlay design method. by using elastic layer system ( els ), finite element method ( fem ), genetic arithmetic ( ga ) back calculation and efficacious thickness method, the paper puts forward four design methods. the results say that the position where the max stress appears is not the only one but varies with the thickness of overlay

    根據陜西省高速公路瀝青路面病害以及使用性能的實際情況，提出了代表彎沉值的計算方法以及下臥層模量的反演方法，在此基礎上利用彈性層狀體系理論、有限單元理論、遺傳演算法以及有效厚度法等理論對加鋪層厚度設計方法進行了研究。
  2. In this paper, the traffic surveys and analysis of typical heavy - load road were performed firstly ; also the characteristics of traffic, load and distribution of axle load were studied. the deficiencies in the calculation method of surface equivalent modulus of foundation in present specification of cement concrete pavements design for highway were analyzed. based on the elastic multi - layer theory and principles of displacement equivalence, and a great amount of computing data, a calculation method was established

    本文首先從典型重載交通道路的交通調查與分析入手，研究了重荷載交通道路的交通量、軸載分佈及荷載特徵，針對現行設計規范中關于基層頂面當量回彈模量值計算公式存在的不足，利用彈性層狀體系理論，按照彎沉等效原則，通過大量的計算分析，回歸出了精度較高、適用范圍更廣的基層頂面當量回彈模量計算公式。
  3. In the design of reinforced intensity, the data of deflection is one of the most important data in the construction design of the road surface

    在補強設計中，新、舊路面彎沉值是補強層結構設計的重要指標之一。
  4. They were typical and representational, the 1, the temperatures of road surface and the sample of soil were collection and menstruated. after experimentation, the data of 1 under kinds of situation were got. through the data treating with, this thesis is got the season coefficient about asphalt concrete road surface under the dry - or waterish state

    本文主要是科學、合理地選定具有代表性、典型性路段，對該路段的路面彎沉值、地表溫度、土樣等進行外業採集、測定，再通過試驗和內業數據整理計算，得出瀝青路面不同干濕狀態下彎沉值的季節影響系數。
  5. This paper presents checking method of using predigested formula to calculate construction deflection checking value of base according to the strength of the semi - rigid base materials increases with their age ; and advances pavement base construction deflection value checking criterion, provides checking basis for controlling pavement construction

    本文在考慮半剛性基層材料強度隨齡期增長規律的基礎上，提出採用簡化公式計算路面基層頂面施工彎沉值的檢驗方法；並結合寧夏公路路面典型結構，提出路面基層施工彎沉值檢驗標準，為控制路面施工質量提供了檢測依據。
  6. Through studying the designed road surface curve and sink value, bottom stress and other aspects due to overloading, the paper found the effect of overloading to the road surface, and brought forward several reasonable suggestionsas follows : to optimize the road surface design, guarantee the compress degree of road surface, and to strengthen the management of overloading vehicles, etc

    通過汽車超載對路面設計彎沉值、層底拉應力及其他方面的分析，論述了超載車輛對瀝青路面的影響及路面早期破壞的成因，提出在路面設計中應注意採用優化路面設計；在施工中應保證路面的壓實度，並應加大對超載車輛的治理力度。
  7. Under dynamic loading, deflection value and stress of asphalt pavement are different from immovable load

    摘要在動荷載作用下，瀝青路面結構的應力、彎沉值變化規律同靜載作用時不同。
  8. Under vertical dynamic loading, the max deflection value will decrease with the loading time diminishing and also that of the stress of asphalt pavement

    路面最大彎沉值與路面內各計算點的應力最大值出現時間不同，應力在載荷消失后立即達到最大值或延遲時間非常扳，而彎沉最大值延遲時間相對較長。
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