砌厚度 的英文怎麼說

中文拼音 [qìhòudù]
砌厚度 英文
thickness of lining
  • 砌 : 砌Ⅰ動詞（用磚、石等壘） build by laying bricks or stones Ⅱ名詞（臺階） step
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  1. In order to detect the bottom thickness, cavity, leak and deformation of steel meshes in secondary lining of concrete in tunnel construction, the authors evaluate the wave character and the detected result in the second lining of the tunnel using surveying radar technology and conclude the wave character in the tunnel lining which has mass defect and tested the accuracy and reliability of this technique

    摘要為檢明隧道混凝土二次襯砌中的底界厚度、空洞、漏水、鋼筋網變形等質量問題，利用探地雷達技術，通過對檢測方法及工程檢測實驗的研究，進行隧道二次襯砌中雷達波形特徵參數及檢測結果評價，總結了隧道襯砌質量問題的雷達波形特徵，驗證檢測方法的精度和可靠性。
  2. The factors that probably leads to cracks are put forward based on the analysis, which in turn are : the deformation of surrounding rock and the deformation of concrete volume and the pelter of air temperature and thermal insulation temperature rise and the thickness of liner and cooling pipe

    通過分析得出了導致裂縫的幾種可能原因依次為：混凝土的圍巖變形、自生體積變形、氣溫驟降、絕熱溫升、襯砌厚度和冷卻水管等，為今後類似工程提供理論依據。
  3. At the part vault and arch foot in the tunnel secondary lining thickness, the standard difference and variance parameter is large than others, so insure the part thickness achieve design require by adjust construction craftwork

    隧道二次襯砌厚度在拱頂和拱腳的部位的標準差和變異系數較大，在施工中應該考慮調整施工工藝，確保這兩個部位的厚度。
  4. Besides, this paper adopts the random finite element method, uses geometric and physical mechanical parameters that are relevant to lining weight of surrounding rock, coefficient of lateral pressure, height or buried depth of vertical loading, elastic resistance coefficients of surrounding rock, elastic modulus of support structure, unit weight of concrete, thickness of the structure as well as torsional strength and compression strength of concrete and etc., as random variables, applies the monte - carlo method to sampling by computer, preliminarily evaluates the reliability of bearing capacity and stability of molded concrete lining of the xuefeng mountain tunnel, and obtains the related displacement of the lining, mean value and variance of internal force, and computed the reliability index of lining structures

    此外，本文採用隨機有限元方法，將圍巖容重、側壓力系數、垂直荷載高度或埋深、圍巖的彈性抗力系數、支護結構的彈性模量、混凝土容重、結構的厚度以及混凝土的抗扭與抗壓強度等與襯砌結構有關的幾何與物理力學參數作為隨機變量，應用蒙特卡洛理論進行計算機隨機取樣，對雪峰山隧道模注混凝土襯砌的承載力與穩定性的可靠度進行了初步評估，得出了襯砌的相關位移與內力的均值和方差，並計算出了相應的襯砌結構可靠指標。
  5. As for non - destructive inspection of t railway tunnel lining quality, the two principal indices are strength and depth of lining, of which the latter will only be investigated in this paper

    隧道襯砌質量檢測的最主要的兩個指標是強度和厚度，本文只討論厚度的無損檢測。
  6. Through analyzing all kinds of construction methods of building metro station under shield driven method in many countries, this paper studies the construction technique ( method ) of building metro station under shield driven method, taking in guangzhou no. 3 metro line, and linhe xilu station as the actual object. according to station class, function and topography and geology, the station schemes of twin - bore tunnel ( island ), firstly, three parallel tunnels ( island ), tri - bore tunnel ( island or side ) and four parallel tunnels ( island or side ) are proposed. secondly, the shape and main parameters of station structure on two schemes are analyzed with load - structure mode, for different overburden depth of tunnel and lining thickness, etc. thirdly, the construction process is simulated in 2d fem.,

    根據建站的規模、使用功能及站位地形地質條件，提出了兩連拱結構島式站臺車站、三條平行隧道島式站臺車站、三連拱結構島式和側式站臺車站以及四條平行隧道島式和側式站臺車站方案；採用荷載?結構模式，對四種方案的主體結構的形式和重要參數進行分析研究，分不同的埋深、襯砌結構厚度和拱形結構的拱跨比進行了多組數值計算；採用平面有限元方法對四種車站結構的開挖施作過程進行了模擬分析。
  7. The assess to tunnel lining concrete thickness lack many statistic data, all the same adopt un - statistic means to assess, advise adopt the probability statistic expression after gain lots of practice data

    隧道二次襯砌混凝土的厚度評定由於缺乏大量的統計數據，仍然採用非概率統計方法判定，建議在取得大量的統計數據后，應採用概率統計方法表達。
  8. At the same time, this paper point out it is a development direction making use of macromolecule material to develop flexible and inflexible mixed canal lining frame or flexible frame with credible technology, simple configuration and rational price

    同時，提出了增加混凝土板下鋪設聚苯乙烯板厚度並進行優化設計的方案，需進一步試驗研究;指出了利用高分子材料研製技術可靠、結構簡單、經濟合理的剛柔混合結構或純柔性結構作為渠道的襯砌結構，是今後渠道襯砌發展的方向。
  9. The results showed that the influences of concrete strength on the soil and lining were not great, there was rational and economical thickness of the lining, and the age of concrete had large effect on axial force of lining

    研究表明：混凝土強度提高對圍巖和襯砌結構影響不大；存在一個「合理經濟」的襯砌厚度；模擬計算中是否考慮混凝土齡期對襯砌軸力影響較大。
  10. Bases research of by bore - exploding way built tunnel, discover the tunnel lining thickness and tunnel lining inner figure accord with normal school

    根據研究發現在鉆爆法修築的隧道中，隧道二次襯砌混凝土結構的襯砌厚度和內輪廓的統計規律符合正態分佈。
  11. In this paper, we measured the thermal resistance of multi hole brick, designed external insulation wall and calculated the thermal resistance and the thickness of insulation mortar, which can save energy by 50 % in lianyungang

    試驗測定了連雲港地區幾種多排孔封底砌塊的熱阻，並在此基礎上設計和計算了寒冷地區節能50 %的幾種外保溫復合墻體的熱阻及聚苯顆粒保溫砂漿厚度。
  12. This thesis pass through the laser delimitation instrument and the geological radar instrument means, to tunnel initial stages support and secondary structure. at past the research of tunnel lining thickness depend on opening dig figure, don " t consider the effect of tunnel lining inner figure. adopting the integrate method of the laser delimitation instrument and the geological radar could most exact reflect the change rule of tunnel lining thickness, but also could do lots unbroken examination, have very important for summing - up the rule of tunnel lining thickness change, and have very amplitude extend value

    本文通過激光限界儀和地質雷達綜合方法，對新建高速公路隧道初期支護和二次襯砌混凝土內輪廓和厚度進行了檢測，對襯砌厚度的分佈規律以往的研究中，多以開挖和襯砌的輪廓變化為依據，並未考慮襯砌內輪廓的影響，而採用激光斷面輪廓限界儀和地質雷達綜合方法能較為準確的反應襯砌厚度的變化規律，並且能夠無破損的做大量的檢測工作，為總結混凝土厚度的規律有很大作用，並有極大的推廣價值。
  13. The change of energy in wall rock is tracked in the whole process and the amount of energy transferred to linings is also evaluated. 5 ) based on the principal of energy invariance and the energy properties of sfrc, a practical design equation that related the thickness of projecting sfrc to the energy related properties of tunnel is given in the end. this equation is then used to design a single - track railway tunnel in iii grade rock condition

    並進一步推導了不同形式的構件間的能量耗散關系，為將標準試驗的能量統計結果運用於實際結構中打下了基礎； 4 ）利用有限元軟體對隧道開挖過程進行了三維模擬，得到了隧道圍巖在開挖掘進過程中的能量轉化趨勢和規律，得到了鋼纖維噴射混凝土襯砌在支護過程中的能量變化； 5 ）利用能量守恆原理和已經推導出的構件能量耗散關系，建立了鋼纖維噴射混凝土襯砌厚度與圍巖開挖能量變化間的關系，並運用此方法對級圍巖條件中的鐵路單線隧道的鋼纖維噴射混凝土襯砌進行了設計計算；
  14. The thesis analyses the influenced factors on the stratum displacement and earth pressure, for example, the thickness of grouting layer, soil property, stiffness of linings, the relative depth of burial, and so on. the results reveal the laws that stratum displacement and the distribution of earth pressure vary with those factors. those results may have some reference value to the construction of shield tunnel

    論文較全面地分析了注漿體厚度、土質條件、襯砌剛度、隧道相對埋深對地層位移和襯砌土壓力分佈的影響，揭示了地層位移和土壓力的分佈特徵隨各影響因素的變化規律，這些結果對盾構法隧道的施工和設計具有一定的參考價值。
  15. ( 3 ) some destroy is likely to occur to existing tunnel before new construction, that is to say, the tunnel perhaps holds some flaw, therefore, a structure mechanics method is used in this thesis to analyze the safety of existing tunnel vvhich is under the condition of back cavity and insufficient thickness

    （ 3 ） 、在鄰近隧道施工之前，既有隧道可能已經受到一定程度的破壞，既有隧道可能存在各種缺陷，通過結構力學計算，分析了有空洞存在或隧道襯砌結構厚度不夠時隧道安全性。
  16. Each of such bodies as tunnel lining, road way and road surface floorslab has only one inspection face, and the shock echo method has become a new technique for detecting thickness and defects

    摘要隧道襯砌、路道、路面樓板等只有一個檢測面，沖擊回波法成為新的厚度及缺陷檢測方法。
  17. With regard to the strong support type of cast - in - place concrete often adopted in loess highway tunnels, the influences of strength, thickness and age of concrete on surrounding rock and lining structure were analyzed by use of numerical imitation technology

    摘要針對黃土公路隧道常採用模築混凝土強支護型式，利用數值模擬技術分析了襯砌混凝土強度、厚度和考慮齡期與否對圍巖及隧道襯砌結構的影響。
  18. After pass through analyze a lot of fact checking data, tunnel lining concrete thickness require could express by probability statistic

    在經過對大量的檢測數據的分析后，隧道二次襯砌厚度的檢測要求可採用數理統計方法表達。
  19. The laser delimitation instrument and the geological radar instrument means not only adapt to tunnel lining structure, but also to tunnel initial stages support, and adapt to the course inspect of tunnel construction. the means could extend in tunnel construction

    激光輪廓儀和地質雷方法，不僅適合隧道二次襯砌的厚度檢測，而且對隧道初襯厚度檢測、隧道施工中的過程檢測也是一種行之有效的方法，可以在施工過程中大量推廣使用。
  20. It demonstrates the knowledge and application of geo - detective radar, as well as mainly elaborates on the principles of inspection of tunnel lining depth ( including depth of concrete as lining ; internal defects and the degree of compaction lining backward etc. ) ; combining the case practice in the inspection of depth and defects of many tunnels, it demonstrates the outstanding effect of geo - detective radar when it is applied to the inspection of tunnel lining depth

    本文通過對探地雷達的認識和應用，重點論述了鐵路隧道襯砌厚度的檢測（包括襯砌混凝土的厚度、內部缺陷等等）的原理，通過對多座隧道襯砌厚度及缺陷的實際檢測，論證了探地雷達在鐵路隧道施工質量檢測方面的應用是可行的和有效的，其作用是顯著的。
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