粘彈區 的英文怎麼說

中文拼音 [niándàn]
粘彈區 英文
viscoelastic region
  • : 粘動詞(粘附) glue; stick; paste; adhere to; bond
  • : 彈名詞1. (彈子; 小球形的東西) ball; pellet 2. (內裝爆炸物, 具有破壞和殺傷能力的東西) bullet; bomb
  • : 區名詞(姓氏) a surname
  1. Study on pillar ' s plastic zone based on elasto - visco - plastic theory

    煤柱塑性塑性理論分析
  2. Yingfeng is a specialized company for polyester wool and chemicals fabrics blending materials, having been authorized to self - run internatonal business. its major products including : polyester wool series, cotton series, p / v fabric series, t / rfabricseries, spandex fabric series, trousers material and blending interweave cloth, colour cloth and printing cloth, most of its products are in great demanded in usa, france, italy, south korea, middle eas, hongkong etc

    公司是一家專業生產滌毛及化纖混紡面料企業,擁有自營進出口權,主要產品有:滌毛系列、全棉、滌、滌棉、力布、褲料等及混紡交織布、色布和印花布,產品遠銷美國、法國、義大利、韓國、中東、香港等國家和地
  3. In order to make full use of advantages of high stress precision in iem and wide use of fem, zonal fem - iem is constructed to establish a foundation of method in viscoelastic interface mechanics

    為充分利用界面元法應力精度高、有限元法適用范圍廣的優點,還建立了分界面元-有限元法列式,為性界面斷裂力學分析奠定了方法基礎。
  4. By using the attenuation property of the rayleigh surface wave to invert the quality factor of crust and upper mantle, this paper yields the s - wave quality factor 3d structure of crust and upper mantle of china, and the viscidity structure of this area as well

    本文主要通過rayleigh面波衰減反演地殼上地幔s波品質因子q _ ,建立了中國大陸地殼上地幔s波品質因子全三維結構。探討了中國大陸域地球內部性結構。
  5. In order to analysis the contact problem between elasticity roller and rigid plane, another iterative process is raised. supposing the right contact point has been known, the left contact point has to be found and the distribution of stick zone and slip one have to be determined in each iterative process. the outer load is evaluated according to the solved force distribution in contact zone

    針對性滾柱與剛性平面的穩態滾動接觸問題,採用已知接觸右端點來搜索接觸左端點以及、滑移分佈的迭代搜索方法,並根據搜索得到的接觸內分佈壓力反求出外部載荷。
  6. The choice dam type is especial importance, during the designed research of the rock - fill dam, particular under the rock - fill dam with very deeply cover layer, the stress and strain of the middle wall and cutting interpenetration wall of the dam foundation is mostly sensitive, whether the. design of dam is scientific and reasonable, it is very important for cutting interpenetration and stability of the dam, the article offer the reference for the design of cutting interpenetration in the foundation with deep cover with earth the water conservancy in xiaban zone, based on the study and analysis the design of cutting seep in the foundation with deep cover with earth, cutting interpenetration concrete wall and the joining model of cutting interpenetration material in body of dam and the applying effect in the practical worko based on the foundation which absorbed and summarize the achievement of design and research in the inter and outer country, for the project of the clay vertical middle wall and vertical cutting interpenetration, the asphalt concrete vertical middle wall and vertical cutting interpenetration the clay inclined middle wall and the lever carpet layer cutting interpenetration, respectively in terms of the different stage of complete period sluice period and working condition, adopting nonlinear calculate and analysis with the finite element method ; carrying the analysis and study with the 3d finite element method as to the different joining model of the left bank high slope cutting interpenetration body and the foundation concert cutting interpenetration wall ; carrying the analysis and study with the 3d finite element method as to the effect of the wall stress and strain because of the different elasticity modulus of the concert cutting interpenetration wall through the analysis and study with the different project. have comparatively all - around comprehended the various model dam, particular the distribute rule of stress and strain of the cutting interpenetration system, provide for the important evidence of the plastic area size the join model of the foundation cutting interpenetrate wall and dam body cutting interpenetrate system the choice of the dam model and the design of the structure of the dam body, the result of research and advice have very importance value in design and building for the similarity project

    工程設計中,壩型的選取顯得尤為重要,特別對于壩基有深厚覆蓋層的堆石壩,心墻和壩基防滲墻的應力和變形是壩體、壩基最敏感的部位,設計方案是否安全、科學和合理,對大壩防滲和穩定起到至觀重要的作用。本文研究分析了國內外深厚覆蓋層基礎防滲設計、壩基混凝土防滲墻與壩體防滲體銜接形式及工程實際應用效果,為下坂地水利樞紐工程深厚覆蓋層基礎防滲設計的方案選擇提供了參考;在吸收和歸納了國內外堆石壩的設計研究成果的基礎上,對土心墻和壩基垂直防滲方案、瀝青混凝土心墻和壩基垂直防滲方案以及土斜心墻和壩基水平鋪蓋防滲方案,分別按竣工期和蓄水運行期的不同工作情況進行了有限元非線性計算分析;對左岸高陡邊坡的大壩防滲體與基礎混凝土防滲墻的不同結合型式進行了三維有限元靜力計算分析和研究;對混凝土防滲墻不同性模量對墻體應力和變位的影響進行了三維有限元靜力計算分析和研究。通過對不同方案的計算分析和研究,比較全面的了解了各方案壩體,尤其是防滲體的應力和變形分佈規律,為壩型選擇、壩體結構設計、基礎防滲墻與壩體防滲體的結合型式以及塑性大小的確定提供了重要依據。
  7. To study the wave field characteristics of 2 - d viscoelastic random medium, we divide up the theoretic recording sections ( vertical component ) into two different time sectors, and separately calculated and extracted the three statistical characteristics ( horizontal center frequency, vertical center frequency and relative magnitude of the wave field energy ) in the two different time sectors

    為研究性隨機介質模型中的波場特徵,我們在理論記錄(垂直分量)剖面上選取兩個時間段;在這兩個不同的時間段上,分別計算剖面的三個統計特徵(橫向中心頻率、縱向中心頻率、波場能量相對值) 。
  8. Numerical viscoelastic modeling for porphyroclast rotation in ductile shear zones is done by a viscoelastic finite element program based on detailed investigation to three ductile shear zones, the taihangshan mountains, north china. in this model porphyroclast garnet is assumed as isotropic elastic material with small elastic deformation, while the matrix quartz, feldspar as viscous fluid maxwell material which has increasing deformation with time. the viscosity of matrix is supposed to be 10

    採用性力學分析程序對太行山阜平地剪切帶中斑晶旋轉問題進行了有限元數值模擬。在計算模型中假定:石榴石斑晶為性材料,在應力作用下只產生很小的性變形石英長石質的基質部分為性材料,它具有隨時間變形不斷增大的特性。
  9. Researching on the technology if reverse order is to study strains if pits, structural systems if basement, environmental surwey and underpinnings. on account of emphasizing developing methods if checking strength if pick - ets, modemizing machenes of excavation and studying methods of underpinning is put forward and is a way if controlling the quality of pickets in sites, which leads an active effect ; synthetic application if rankintheory, spatial and time effect theory to excavation tl aanalyze the state of soil force and strain is brought forward and the time effect should be considered in the zone of clay, the formation and development of soil plasticity are analyzed and the most dangerous zone to decide how to excavate and where to begin is found ; analyzing the cause of picket settlement during reverse order and the differential settlement and discussing hlw to solute it. duringh the temporary survey and the environmental warship, bringing rorward the theory of environmental vibration and analyzing the state of soil force and probability of losing stabilization of soil under the effect of environmental vibration ; analyzing the state offeree in underground concrete wall by the method of mathematics and pointing out the place of the maximum force and deformation. based on systematic illustrating the reverse order, problems about application and development of reverse order and suggestions also are expressed

    鑒于國內外的研究把重點放在大力發展工程樁的實驗室承載力監測方法與設備、如何使土方開挖機械現代化及對周圍建築的臨測方法上,本文提出了現場利用聲波層析成像技術監測鋼砼樁內部質量的方法與程序,並得出了聲波層析成像技術是砼樁的動態質量檢測的有效手段,這對指導施有積極、現實意義;提出了綜合運用朗肯土壓力理論、基坑空間和時間效應影響理論來分析逆作法施工過程中基坑邊坡土體應力及應變的變化情況,指出土地也應考慮時間效應,並且進一步分析了基坑邊坡土體的塑性形成和發展,找出邊坡最不利的域,以確定地下室土體的挖掘的方式和順序,指出憑主觀臆斷與經驗來施工是不可取的;在分析、經較逆作法與大開挖順作法的地下室結構體系受力情況及施工順序的不同,提出了節點處理技術;分析了逆作法施工期間樁的沉降變化原因及由此而產生的差異,並探討了解決的方法;本文還提出了環境振動對土體邊坡穩定產生影響的觀點,並分析了在環境振動影響下,土體的應力狀態及土休失穩破壞概率,並且還運用性力學知識和數學分析的方法定量地分析了地下混凝土墻受力狀態,指出了被監測墻體的最大應力、應變位置。
  10. By comparing with stochastic structural analysis, relations between the two methods have been found. the response surface method is used to obtain the second order estimates of the calculated results bound. by means of viscoelastic stochastic finite element method, the instantaneous reliability, the first passage reliability and fuzzy reliability of srm grain are investigated

    採用凸集合模型表示藥柱參數的不確定性,在性有限元攝動分析基礎上進行了結構的響應間計算,討論了概率方法和集合理論模型得到的響應間之間的關系,利用響應曲面法進行了間的二次估計。
  11. According to the analyses of the visco - elastic and visco - plastic rheological properties of grey silt - like soft soils in yingkou district, the author interpreted that tyey show different rheological proprties as time and stress level changed

    基於營口地淤泥技粉質土的性及塑性流變特性,指出二者隨時間和應力水平的變化表現出不同的流變特性。
  12. By using the constitutive model, we can establish the creep and consolidation model, the variation trend of super pore water pressure and the development of viscoelastic settlement and viscoplastic settlement. at last forecasting the long term creep settlement in the metallurgy industrial estate at the backward position of haihe river in tianjin

    並利用此本構關系建立蠕變與固結模型,計算出土層在大面積填土作用下超靜水壓力發展趨勢,同時得出其性、塑性沉降發展趨勢,最後對冶金工業軟土長期蠕變沉降作出預測。
  13. This paper introduces all kinds of calculation methods of settlement and the popular research theory at present, expresses the rheology theory and its developing trend in detail. based on the rheology theory, the theory of linear - visco - elastic - plastic model is put forward to forecast the long term creep settlement of soft soil in the metallurgy industrial region at the backward position of haihe river in tianjin

    本文詳細介紹了國內外關于沉降計算的研究現狀,以及當今流行的研究理論,著重介紹了流變理論的研究現狀及其發展趨勢,並在此基礎上提出了用線性塑性模型理論來預測天津市海河下遊冶金工業軟土長期蠕變。
  14. The linear viscoelastic behavior of melts for nanocomposites with different content of montmorillonite modified by cetyltrimethylammonium bromide and octadecyltrimethylammonium bromide was studied. the results obtained through examining the dynamic storage module g ", dynamic loss module g " and stress relaxtion module g ( t ) of the composites revealed that the linear viscoelastic properties of composites strongly depended on the loadings of montmorillonite exfoliated into the composites

    在蒙脫土含量低至3叭%時,體系低頻率域(末端域)的動態模量出現近似於固體的行為屍類固( solid - li毅的」行為) ,模量對頻率依賴性降低甚至無依賴性。
  15. Granulated crumb rubber act as aggregates in mixture, which are crashed from scrap tires. ice and snow layers are in different conditions on granulated crumb rubber asphalt pavement for elasticity of granulated crumb rubber. thus it can be eliminated from pavement

    由於具有高特性的橡膠顆粒的存在,改變了橡膠顆粒瀝青路面表面冰雪層的受力狀態和冰雪與路面的結狀態,使橡膠顆粒瀝青路面能夠有效地抑制路面積雪結冰,從而為季節性冰凍地的抑制路面冰雪問題提供了新的解決方案。
  16. In this paper, firstly we present some results about of conventional bem, and multiple reciprocity method ( mrm ) for solving dynamics response of viscoelastic thin plate is given the whole plane expression and boundary integral equation for mrm, next we prove that the solution of the boundary integral equation obtained by mrm is the same as the one derived from the conventional fundamental solution of boundary value problem

    本文首先給出了常規邊界元方法的一些結果及在laplace變換域中得到了由重調和運算元基本解序列給出了性薄板動力響應問題的多重互易法( mrm方法) 。並對性薄板的動力響應問題的mrm方法給出了收斂性分析,證明了mrm方法導出的邊界積分方程的解與邊值問題基本解導出的常規邊界方程的解是相同的。
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