膨出試驗 的英文怎麼說

中文拼音 [péngchūshìyàn]
膨出試驗 英文
bulge （or dishing） test
  • 膨 : 動詞（物體的長度或體積增加） expand; swell
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 膨出 : bulge
  • 試驗 : trial; experiment; test
  1. Based on the theory of unsaturated soil mechanics and the properties of compacted expansive soil, this paper takes the northern part k12 + 840 - k12 + 920 of nanning urban highway as an example to studies some aspects of lime improvement of expansive soil and the technology of construction. the chief content of this paper is : the lime improvement mechanism of expansive soil ; confirm the technical parameters of lime mixed from the results of test in laboratory ; the scale - down test to define the maximum effective grain size of expansive soil when it is improved by lime ; by building bank slope model and making use of finite element seepage flow program of saturated - unsaturated to calculate the examples, this paper simulates the humidity site in order to checkout the effect of lime improvement ; studies and proves that it is feasible to mix blocky expansive soil and pulverous lime, and to fill roadbed by common construction machines etc.

    本文研究的工作就下述幾個方面展開：用石灰改良膨脹土的機理；通過室內試驗確定摻灰的技術指標；在室內進行膨脹土摻灰的最大有效粒徑的模擬試驗，即鈣離子水試驗，由此總結出「粉?塊」灰?土攪拌工藝的有效性、合理性和可行性；用數值方法對路堤使用期的濕度場進行模擬，並與路堤的強度?變形的計算域耦合，以檢驗土性改良的效果，從而探索一種描述改良膨脹土路堤運行工況的數值方法；用現有最常用的且費用最低的施工機具，對灰?土進行「粉?塊」攪拌摻和及路基的填築施工等。
  2. The contributions of these factors and their reciprocal actions affecting deformation and strength are ascertained by the way of orthogonal test interpretation. the effective ways of reducing expansiveness, collapsibility and that of enhancing strength of expansive soil are proposed

    利用正交試驗的數據分析法確定以上因素及其交互作用對加水變形和強度的貢獻大小，提出減少膨脹土膨脹性、濕陷性以及提高強度的方法。
  3. This kind of adglutinate mixed with u expansion admixture can grip anchor bolts tightly even underwater, as can be seen from the pull - out type tests for anchor bolts when the mortar age is over 10 days. ( 2 ) the author lays the supporting piles as a arched shape

    將摻加了u型微膨脹劑的砂將作為錨桿水下膠結物，由錨桿齡期10天的抗拔試驗結果可以看出，這種膠結物的握裹效果很好。
  4. The bellows expansion joints worked out have past the test and the spot usage examination. the function is dependableand the designing is reasonable

    設計出來的膨脹節產品已經過測試和現場使用的檢驗，性能可靠，設計合理。
  5. Based on the field exploration and long - term underground observation, this paper reveals the zoning of structure and the timing of mechanical strength for dilative soil, and puts forward the experiment method to obtain values by zoning in the design of dilative soil slope

    通過野外勘探及地下長期觀測，揭示了膨脹土的結構分帶性和力學強度的時效性，提出了膨脹土邊坡設計中分帶取值和試驗方法。
  6. The major performances of concrete and mortars, which are mixed with different quantities of expansion admixtures under the same mix proportions, are studied systematically and deeply in this work. sulphoaluminate mixed with a type of new expanding component by use of the composite methods are studied in the laboratory, and some achievements have been obtained. the service conditions, the characteristics and the shortcomings of expansion admixture in the concrete engineering are analyzed and summarized based on literatures, and the expanding mechanism of concrete is discussed

    本文試圖從膨脹劑不同摻量研究其對混凝土和砂漿主要性能的影響，進行了一系列宏觀力學性能試驗研究；利用差熱分析（ dta ） 、掃描電子顯微鏡（ sem ）等分析手段對鈣礬石等水化產物的結晶和生成量、形貌特徵進行微觀分析；並採用復合方法摻加新型膨脹組分對硫鋁酸鹽類膨脹劑（ uea ）進行了改性試驗研究，根據多因素模糊綜合評價方法就各類膨脹劑的主要性能進行綜合評價，得出摻加新型膨脹組分pt的膨脹劑性能較優，取得了明顯的效果。
  7. Based on the pull - out tests data between geogrids and expansive soil / sands arranged by the orthogonal table l9 ( 34 ), the following conclusions are reached : 1 ) the displacement - properties of pullout tests depend on the pullout speed. the law of factors " affecting degree, which influences the parameters between geogrids and soils in the pulling - out procedure, is obtained. with the concept of " equivalent pull - out displacement ( x ) " brought forward, the whole process of pull out tests is divided into two process - " main process ( when x 1. 0 ) " and " residual process ( when x 1. 0 ) ", and three stages - static friction resistance stage, slip friction resistance stage, and residual friction resistance stage

    基於正交設計表l9 （ 3 ~ 4 ）分別安排了影響因素與土工格柵膨脹土或砂土界面相互作用參數的拉拔試驗數據，獲悉： 1 ）拉拔試驗位移特性主要取決于影響因素中拉拔速率；通過分析並獲取影響因素對筋土界面相互作用參數的影響程度及其在拉拔試驗過程中的變化規律，提出了當量拉拔位移（ x ）的概念，並據此將拉拔試驗全過程劃分成「主過程（ x 1 . 0 ） 」和「殘余過程（ x 1 . 0 ） 」 ；且將影響因素對拉拔力或摩擦阻力系數的影響程度分成三階段（靜摩擦阻力階段、滑動摩擦阻力階段，殘余摩擦阻力階段） ； 2 ）不同（規范）定義的筋土界面摩擦阻力系數數值相差較大，但影響因素對摩擦阻力系數影響程度及其變化規律不會因不同（規范）定義而受到影響。
  8. Based on the cause analysis for failure of water stop of tunnel ' s cast in site circular construction joint from theoretical and constructional point of view as well as the working mechanism of expansive water stop proposed in terms of width of construction joint, the relation between width of circular construction joint and water pressure resistance of water stop is established and its model test carried out

    首先從理論和施工角度分析了隧道現澆環向施工縫止水條的失效原因，然後從施工縫張開度的角度提出了膨脹止水條止水的原理，在此基礎上建立了施工縫張開度與止水條抗水壓力之間的關系，並進行了模型試驗。
  9. Several materials with large coefficient of expansion were selected to make packaging components, and it was found that the packaging materials have good temperature sensitivity and compatibility with optical fibers. experimental accuracy and repetition of fbg temperature sensitivity and compensation were discussed. have selected several materials which has bigger coefficient of expansion to do packaging components, have made many temperature experiments, there have not flaws, such as aging, crackle, absciss layer, packaging materials have good temperature sensitivity and compatibility with optical fiber ; have designed the simple and practical packaging components, have performed a serials of experiments about accuracy and repetition of fbg wave - length, have obtained the first step conclusion ; have analyzed the result and made comparison between the result of different experiment, have summarized the best packaging effect and several rules to reduce mistskes

    本文所做的主要工作包括以下幾個內容：一、選取了常見的熱膨脹系數大的材料製作封裝元件，經過多次一80到80反復測試，封裝元件沒有出現老化開裂、封裝裂紋、空洞、離層等缺陷，封裝材料具有良好的溫敏穩定性及復用性，與光纖相容性較好；二、對光纖光柵進行簡單、實用的封裝處理，就封裝效果的優劣性、波長測量的準確度、重復性和封裝時產生的波長損失等方面進行了一系列的實驗，得出了初步的結論；三、對溫敏和溫度補償式封裝的實驗數據進行了詳細的分析和對比，從數字上對溫變過程中光纖光柵中心波長的改變及溫變曲線進行了定量的分析，在大量實驗數據分析結果的基礎上，總結出哪種材料封裝效果更好，以及如何有效的減小實驗誤差。
  10. On basis of the data of the unlimited compress strength experiments, the paper gets the relationship between unlimited compress strength of lime - soil and the quantity of added lime. the paper also discusses the reason why the lime can dispel the expansive and shrink quantity of expansive soils

    通過無側限抗壓強度試驗，得出了石灰土無側限抗壓強度與摻石灰量的關系及齡期對石灰土無側限抗壓強度的影響，同時對石灰改善膨脹土的機理作進一步的探討。
  11. The purpose of the article is to study material property by adding fly - ash, clay and bentonite, and to develop the pouring material that can meet the engineering need and get the suitability for economy and technology by the experimental research

    通過試驗，研究粉煤灰、粘土及膨潤土對材料性能的影響，開發出滿足工程要求，經濟、技術達到最優的振動沉模防滲板墻灌注材料。
  12. Numerical simulation and auto - generation of random fissures network are conducted by monte carlo method. secondly, one - side immersion swelling tests are carried out, and time - travel expansive process regulations are obtained

    然後，進行了非飽和膨脹土的單向浸水膨脹試驗，研究得出了單向浸水條件下非飽和膨脹土的膨脹變形隨時間發展的規律。
  13. Eight concrete samples of different compound ratio of artificial lightweight aggregate ( coarse aggregate of expanded shale ) and ordinary aggregate, water - reducing admixture, expanding admixture, etc, are compounded firstly, based on the research of main properties such as agitating property, strength, dry surface density and deformation, an optimum compound ratio of the concrete with high strength ( cl40 ), light density ( 1800 ) and slight expand is achieved

    首先，採用人造輕骨料（頁巖陶粒）及普通骨料，加入減水劑、膨脹劑等，配製出了八種不同配合比的輕骨料砼與普通砼，並對其和易性、強度、干表觀密度、變形等主要性能進行了試驗研究，得到了強度等級cl40 ，密度等級1800的輕骨料中高強度微膨脹砼最佳配合比。
  14. Cycled shear tests for different part expansive soils and triaxial shear tests for different fissures growth extent expansive soils are carried out. the strength variation of expansive soils along with the variation of fissures degree and saturation degree is summed up, and fitting formulas are summarized

    還進行了不同部位的膨脹土反復剪試驗和不同裂隙發育程度的膨脹土三軸剪切試驗，研究了膨脹土強度隨裂隙度及土體飽和度變化而變化的規律，並提出了相應的擬合經驗關系式。
  15. During the research, we used the diffraction of x - ray. sem ( scanning electron microscope ), electron micro - probe, petrographic analysis, cements physical performance test, adiabatic test, concrete test and so on, also, we gave explanations to all kinds of expansion phenomenon

    本課題在研究過程中採用了x ?射線衍射掃描電子顯微鏡、電子探針、 x ?熒光分析、巖相分析、水泥物理性能試驗、絕熱試驗、混凝土試驗等手段，對各種膨脹現象作出了解釋。
  16. Firstly on the basis of twin shear unified strength theory and spherical cavity expand theory it is established the expression about target defense force, given the equations of rod projectile penetrate and impact velocities on ceramic / composite target under the same pressure and verified through the experiment. secondly the analysis model of ceramic / grfp / steel composite multi - layer target penetrate depth employing above differential equation of target defense force, penetrate velocity and rod velocity. there are two team of experiments which testify separately the penetrate depth and effect with different length - to - diameter

    首先，基於雙剪統一強度理論和球型空穴膨脹理論建立了靶板抗力表達式，並通過壓力相等條件給出了桿式彈侵徹陶瓷復合靶板的侵徹速度與撞擊速度的表達式，最後用試驗進行了驗證；其次，利用上面的靶板抗力表達式、侵徹速度、彈桿速度的微分方程，建立了陶瓷/玻璃鋼/鋼板復合多層靶板侵徹深度分析模型，分兩組試驗對侵徹深度、不同長徑比的侵徹效果進行了驗證;最後，建立了桿式彈垂直侵徹陶瓷多層復合靶板的工程模型，給出了預測靶板抗彈性的k 。
  17. Based on the laboratory swelling experiments, the influence of water content and the axial loading on the dilatational strain and the relationship between swelling pressure and water content of swelling rock in hongshanyao project is systematically studied in this thesis. the main research work includes : 1. by using the swelling - odometer we made ourselves, we have performed lateral restricted swelling test and swelling pressure test

    本文在總結前人研究的基礎上，通過大量的室內試驗研究、試驗資料整理，深入分析探討了南京紅山窯水利樞紐工程區域膨脹巖膨脹變形與上部荷載的關系、膨脹變形與含水率的關系以及膨脹力發展與含水率關系，提出了膨脹巖在側向約束條件下含水率、上部荷載雙重影響時膨脹變形的關系，建立了本構關系並應用於工程。
  18. By studying the strength behavior to these rocks, their shear strength ranges were given in different engineering environmental conditions. based on a series of triaxial tests on the soft clayey rocks, parameters of the constitutive model are provided, which are necessary in numerical analysis and engineering computation. according to the results in this study, mechanism of deformation and failure of soft clayey rocks was explored, and the data on their physical and mechanical properties were collected in guangdong

    結合現代土力學原理，系統分析了風化泥質軟巖的結構特徵，膨脹特性；探討風化泥質軟巖的強度特性，給出了風化泥質軟巖不同工程環境條件下的抗剪強度取值范圍；在三軸排水剪試驗成果基礎上，提供了工程數值分析和計算所需本構模型參數，揭示了風化泥質軟巖的變形破壞機理，建立廣東風化泥質軟巖的物理力學性質特徵資料，為工程決策提供參考。
  19. The physical experiments and theories on thermodynamics prove that gas thermal insulation coefficient changes apparently when hydraulic transition process happens. so four appropriate processes were given - sub - process 1 of compressing, sub - process 2 of inflating, sub - process 3 of inflating, sub - process 4 of compressing

    試驗與理論分析表明，在管道系統發生水力過渡過程時氣體多方指數n存在較為顯著的變化，並非單一常數，從而提出了相應的四過程：即壓縮子過程1 、膨脹子過程2 、膨脹子過程3和壓縮子過程4 。
  20. By using the testing data of laboratory test, field test, and tests of swelling rock of the nanjing meishan ferrous mine, the swelling constitutive relationship proposed in this thesis has been proved

    用室內試驗、現場試驗以及南京梅山鐵礦膨脹巖側限膨脹試驗的數據對文中提出的側限膨脹應變關系進行了驗證。
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