凍結應變 的英文怎麼說

中文拼音 [dòngjiēyīngbiàn]
凍結應變 英文
frozen strain
  • : Ⅰ動詞1 (液體或含水分的東西遇冷凝固) freeze 2 (受冷或感到冷) feel very cold; freeze; be frostb...
  • : 結動詞(長出果實或種子) bear (fruit); form (seed)
  • : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
  • 凍結 : 1. (液體遇冷凝固) freeze; congeal2. (阻止流動或變動) frozen-in; freeze-up; congealment; block
  1. Series of guowei dry - method composite machines as new product are explored with our many years ' experience, the requirement of the users. the first metal of this machine is adopted with : photo - ecectricity auto. tracking " correcting deviation equipment, magnetic powder tension control. pneumatic back pressure shifting blade, oven temperature controlled qutomatically, big roll with oil heating, coating composite pneumatic control as well as double frequency governor etc. it will make the machine with fast speed, lower voice, low polluted by air, shout consumptionfor energy, stable working etc. especially suitable for al - foil with smooth surface and no enough firming, glass paper, polyester ect. the composite material with hard strength, fireproof, anti - ventilation, anti - fatty, frozen, dudrable steam etc character. it is widely used in food, pharmacy, as well as daily articles to package

    「國偉」 、系列乾式復合機,是我廠根據多年的復合機製造經驗及合客戶需求,開發的新產品,該機第一基材採用了「光電自動跟蹤」糾偏放卷裝置,磁粉張力控制、氣動背壓移動式刮刀、烘箱溫度分段自動控制、大輥筒導熱油加熱、上膠復合氣動控制及雙頻調速技術,使該機具有復合速度快、噪聲低、空氣污染小、能耗低、運行平穩等特點,適宜於表面光滑的鋁箔玻璃紙聚酰胺等與聚乙烯、聚丙烯等薄膜的復合,復合薄膜具有強度高、防水、防透氣、防油脂、可冷、蒸煮等優點,廣泛用冷食品、乾燥食品、醫藥品及日用品的包裝。
  2. Abstract : based on the fundamental principle of hypothesis strain equivalence, itwas investigated a physical concept of high strength concrete at minus temperature ( hscmt ) freezing damage parameter, the elastic modulus of frost concrete with anti freeziug admixture and without antifreezing admixture built and it was analyzed their variate process and the condition adaptated. it is purpose to judge hscmt frost failure process

    文摘:從等效性假說的基本原理出發,研究了負溫混凝土損傷參數? ?彈性模量法中受后測試的損傷混凝土彈性模量的物理概念,從而分析了摻防劑混凝土及不摻防劑混凝土受后的彈性模量化過程及其選用該參數的適性條件,為判斷負溫高強混凝土材料失效過程提供保證。
  3. The freezing phase refers to the process to understand the needs for change, to inspire unsatisfactory to realism and to breed the desire to spurn the old. at the same time, the influence of the change must be understood and a secure sense must be created. the change phase is a process transiting from the old stage to the new one, which points out the direction of reform, applies transformation and guide the staff to form new attitude and behavior

    盧因認為任何組織的發展都要經過「解?動?再」三個階段:解是指人們認識到革需要的過程,在此階段激發人對現實的不滿,並產生摒棄舊態度、舊行為方式的願望,同時使人們了解革的影響,創造心理上的安全感;動是舊階段向新階段的過渡,它指明革方向,實施革,使職工形成新的態度和行為;再是指固定新行為和新態度,不讓它進一步動的過程,以防止恢復到解前的狀態。
  4. A recent study suggests, however, that permafrost ices below the surface of mars may have altered the effects of impact on it

    但是,近來的研究表明,火星土層表面下的永久冰可能改了這種沖擊效
  5. From experimental result, i preliminarily know that eps is good thermal insulation material because the absorption of water is low and heat insulation is good, it is practicable at preserving temperature field of frozen earth roadbed and bringing frozen disaster under control ; second, according to the analysis of the eps that is applied into practical project, i have studied the practical effect which eps preserve roadbed temperature field, and the influence that was made after building field. i have get that eps can influence moisture content and frozen upper limit, through practical measuring data, i have studied freezing and expanding quantity and melting and submerging quantity during a complete frozen and melting cycle as well as have expanded and proved the practical application effect of eps with some reference significance to deep research of some connected problems. finally, through computer data analysis, setting up the analytical model of finite unit, i have simulated the temperature field of roadbed heat preservation, then expounded and proved that the height of embankment influenced the effect of thermal insulation material

    其一是對聚苯乙烯泡沫塑料( eps )保溫板以及天然路基土層、路堤填料進行了室內試驗分析,合國內外現在的有關科研成果,綜合確定其各項特徵參數;從試驗果初步認識到聚苯乙烯泡沫塑料是一種吸水率低,隔熱性好的保溫材料,在土路基溫度場的保護和害治理方面是可行的;其二通過eps保溫板在現場工程實踐中的用分析,研究了保溫板在保護路基土層溫度場的實際效果以及修築路堤后造成的影響,保溫板對土體含水量、上限的影響,通過實測資料,研究了在一個完整的融周期內整個路基的脹量和融沉形量,論證了保溫板的實際用效果,對有關問題的進一步研究和相關工程設計具有參考意義;其三,通過計算機數值分析,建立有限元分析模型,對保溫路基的溫度場進行了模擬計算,論證了路堤高度對保溫材料效果的影響。
  6. The results demonstrate that the upper limit of permafrost in this area had declined from 1970s to the middle phase of 1990, and permafrost has appeared degenerate tendecy, but since middle 1990s, permafrost have a stable state ; ground temperature of roadbed near the earth surface is higher than that of the natural ground, thawing time of roadbed near the earth surface is longer than that of the natural ground, the heat income within the permafrost is greater than the heat release from the permafrost during anannual period, the heat accumulation within the permafrost is temporarily appeared as temperature rising, but with the heat accumulation within permafrost growing up year by year, permafrost temperature will become higher gradually, and strong thawing of permafrost could be happened in the region

    果表明:風火山地區從20世紀70年代到90年代中期土上限下降,土出現退化現象,從90年代至今土趨于穩定;路基近地表地溫明顯高於對天然地表下的地溫,路基近地表經歷的融化期長于對天然地表,進入多年土區的熱收支也呈現出吸熱明顯大於放熱的周期性化,進入多年土的熱積累暫時以增高地溫耗熱為主,但隨著土吸熱量的逐年積累、土溫度的不斷升高,本區土可能發生強烈融化。
  7. Based on the damage mechanics theory, during the freezing and thawing, the ct measurement technology is used to observe the water transference, ice formation, inner microdamage propagation principle and the corresponding damage structure variability

    從細觀損傷力學理論出發,利用ct識別先進的試驗技術研究巖石在融化過程中,水分的遷移,冰的形成,內部細觀損傷擴展機理及相損傷構的化。
  8. With using once artificial freezing method and natural freezing method test the compressive strength of low - temperature concrete at different age and by testing the loss percentage of water ( content of evaporative water ) of saturated specimen test the pore porosity of low - temperature concrete at different age

    方法採用恆低溫一次法和自然低溫多次法,測定混凝土在不同齡期的強度值,利用可蒸發水含量法測定對齡期的孔隙率。
  9. Through the bonding tests and the theory analysis between the advanced composite glass sheets and the concrete under the general load - carrying condition, the iterative load - carrying condition, the freeze - thaw action, and the defective bonding, the calculative model has been established, and the numerical value of fibre sheet strain under different load - carrying has been confirmed. the bond strength calculative expressions for the concrete bonded with glass fibre sheet under the pull - shear and the bend load - carrying conditions have been established. the author put forward the decreasing coefficient and the calculative expressions for the influence of reinforce effect by the non - effective area and the calculative expressions for the influence of the freeze - thaw action on the carrying capacity of the concrete beams

    本文採用美國泰扶高強復合玻璃纖維布以及與之性能相當、由南京玻璃纖維研究院自行研製開發的egfw430型玻璃纖維布兩種材料,通過在靜載、重復荷載、融及有缺陷粘條件下的高強玻璃纖維布與混凝土粘性能的試驗研究與理論分析,建立了玻璃纖維布-混凝土的粘計算模型,明確了不同受力狀態下纖維布的設計取值,提出了玻璃纖維布-混凝土抗剪粘強度的計算公式;確定了考慮非有效粘貼面積對加固效果影響的折減系數;給出了融循環次數引起承載力下降的插值計算方法;並驗證了重復荷載作用下玻璃纖維布與混凝土良好的粘性能。
  10. In the area of seasonal frozen region, the road takes place the cycle of freezing and thawing variety with the season, the mainly disease harm generating from this is the frost heave and frost boiling etc. . the disease harm belongs to the heat transfer problem, but the effective measure to prevent and cure the frost boiling has something to do with the gradient of temperature and humidity

    在季節性土地區,道路隨季節交替發生融循環化,由此產生的病害主要是脹和翻漿等。病害的形成歸根底屬于熱質遷移問題,而防治脹與翻漿的有效措施無不與溫度和濕度有關,搞清冬季過程道路構體系溫度、濕度及力的狀況,是正確設計路基路面,防治脹和翻漿的先決條件。
  11. ( 2 ) because of t he variability of rock subjected to outside action, three new conceptions : postive damage basic damage and negative damage, are suggested, which can deal with the condition that rock density became large. ( 3 ) the present damage variables based on ct number mostly include ct average number of the rock without damage, which is difficult to measure, so a new damage variable, which includes the average ct number is proposed, on the other hand, strain equal theory is generalized because the one put foreword by lemaitre is not good enough to use. ( 4 ) a axial damage constitutive equation is proposed and testified. ( 5 ) with the circle times, the damage propagation laws of two different rocks, subjected to circle of freezing and thawing, are studied, and in the analysis process, traditional analysis method including average ct number and is used, some important conclusions are reached : inner damage of soft rock containing a large mount of apertures is largely propagating with the time increasement of circle, however, at the preliminary time, the hard rock containing a small mount of aperture is a little propagating, at late time, the influence become large ; ( 6 ) zone separation and statistics frequency put forward is used to analysized the three different damage propagation in the open circumstance, when they are subjected to the different circle times of freezing and thawing, in which the temperature variability is linear, different freezing rate, and different freezing temperature, and no water is supplied during the test

    在研究過程中本文主要做了以下工作: ( 1 )針對巖石損傷化較小時,運用ct均值和方差分析不方便的缺陷,本文提出運用對ct數范圍劃分區段的方法,根據各區段統計頻率的化規律來分析損傷擴展狀況; ( 2 )針對巖石受到外部作用的多性,本文提出了基準損傷,正損傷,負損傷的概念,在某種程度上考慮了巖石受到外部作用時的壓密情況; ( 3 )現有的基於ct數的損傷量大多需要用到巖石基體的ct均值,這實際上是很難觀測到的,因此本文建議了一個可運用巖石初始狀態ct均值的損傷量,由於現有的勒邁特教授等價原理使用上的不便,本文在其基礎上進行了推廣; ( 4 )建議了一個可用巖石初始狀態ct數和彈性模量的單軸損傷本構方程,並用算例進行了驗證; ( 5 )對兩種不同巖石在開放環境下受到融循環作用且融化過程中補水時,內部損傷隨融循環次數增加的擴展規律進行了探討,主要運用了常規的ct均值和ct方差的分析方法進行分析,試驗發現:對于孔隙率和含水率較高,密度和強度較低的軟弱巖石,融循環次數對損傷構的擴展有明顯的影響,而對于孔隙率和含水率較低,密度和強度較高的硬巖,融循環次數對其損傷構擴展初期由於含水率低的原因,影響不是太大,而後期由於水補給后,含水率較高的原因,融影響逐漸增大; ( 6 )運用了本文提出的區段劃分和統計頻率的方法,深入地分析了開放環境下的線性溫度化的融循環次數,溫度,速度不同巖石作用時,其內部損傷隨融循環次數,速度和溫度化的擴展規律,需要指出的是除了在試驗前飽水外,融過程中沒有補水。
  12. Variety rules of concrete strain of outer shaft wall were carried out based on in - situ measurement during freeze sinking of longgu mine auxiliary shaft

    摘要通過龍固副井鑿井期現場實測,獲得了龍固副井外層井壁混凝土化規律。
  13. Mr cliff wallace, managing director of hkcec, explained that in light of the economic circumstances, hkcec decided to freeze rates through december 2002

    會展中心董事總經理王禮仕表示,因不斷轉之經濟環境,會展中心決定會場租金至2002年12月。
  14. In order to study the features of freeze - thaw settlement in the permafrost, in this paper a two - dimensional numerical model of deformation and stress fields in embankment is established, together with finite element method, to calculate the distributions of deformation and stress fields of the freezing soil in an embankment

    摘要為了研究土的脹特性對公路路基穩定性的影響,建立了土路基形場及力場的二維數值計算模型,並用有限元法求解路基土體形場和力場的分佈規律。
  15. Through two group tests on clayey soils with different water contents under quick - soaking, slow - soaking, freezing - thawing, different stresses ; the following studies were performed : the relationship between mechanical strength and microstructure dynamic environmental energyfield of clayey soil ; the interrelation between the microstructure dynamic environmental energyfield ; changing of external environment and medium environmental intrinsic of clayey soil

    摘要通過兩組不同含水率的黏性土分別在快浸、慢浸、融、不同力條件下的試驗,討論了黏性土力學強度特性與其微構動態環境能場的本質關聯,分析研究了黏性土微構動態環境能場、外部環境條件化與其內在介質環境化之間的密切關聯。
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