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- A PLANE STRAIN APPARATUS CAPABLE OF MEASURING LOCAL STRAIN AND ITS APPLICATION TO EXPERIMENTAL STUDY ON CLAY 局部變形量測的平面應變儀及其對粘性土的試驗研究
- The two cases of plane stress and plane strain will be discussed separately. 平面應力和平面應變這兩種情況將分開(kāi)討論。
- biaxial plane - strain apparatus for rock 雙軸巖石平面應變儀
- There are two plane problems in the theory of elasticity, the problems of plane strain and of plane stress. 彈性理論中有兩類(lèi)平面問(wèn)題,即平面應變和平面應力問(wèn)題。
- In the case of general anisotropy it is coupled with the ordinary plane strain problem. 在一般各向異性情況下,它與普通手面應變問(wèn)題綜合在一起了。
- Casing, cement and formation plane strain mechanical model are established, considering casing with initial ovality. 針對套管的不同初始橢圓度建立了套管、水泥環(huán)、地層平面應變力學(xué)模型。
- The extrusion of compressible material in plane strain is analysed in use of UBET and compared to fully dense material. 應用上限元方法分析了可壓縮材料平面應變擠壓?jiǎn)?wèn)題,并與致密材料進(jìn)行了比較。
- The relation of ??to the average value of ??may be assumed to lie between the aforementioned relations for uniform plane stress and uniform plane strain. 而?潞往悶驕?值的關(guān)系式可以認為處于上述的均勻平面應力和均勻平面應變的兩個(gè)關(guān)系式之間。
- In the same time , this paper applied the plane strain FEM based on Biot theory to analyzed calculated result and observation information in scene. 應用比奧固結有限元方法,采用鄧肯一張土體本構關(guān)系,模擬現場(chǎng)情況,計算分析了真空預壓下土體的固結變形過(guò)程。
- The internal force distribution of double-row anti-slide piles is studied by using plane strain finite element method (FEM). 摘要采用有限元法研究了考慮樁土相互作用的雙排樁的內力分配。
- By the testing, it will be found that tempering makes the K_(1scc)(stress corrosion cracking threshold level for plane strain condition) changed. 由試驗結果可知回火會(huì )使K_((?) scc)(平面應變條件下的應力腐蝕開(kāi)裂門(mén)檻值)改變.
- Plane strain state is familiar in geotechnical engineering,and estimating the principal stress in the plane strain state is very complicated. 土的平面應變是巖土工程中常見(jiàn)的狀態(tài),其中零應變方向的主應力是十分復雜的。
- In order to find a thorough stress-strain characteristic in clay,a series of consolidation undrained plane strain compression experiments were made. 為了深入了解黏性土的應力應變特性,對黏性土進(jìn)行了量測側向變形的不排水平面應變壓縮試驗。
- The force transmission between pile and soil in homogeneous base is studied as plane strain occurred by mutual contact of two different media. 把勻質(zhì)地基中的樁、土之間力傳遞問(wèn)題當作兩種不同介質(zhì)相互接觸的平面應變問(wèn)題來(lái)研究。
- Based on the Biot consolidation theory, a plane strain consolidation finite element program PCONMCC taking the Modified Cam-clay constitutive model is compiled. 以比奧固結理論為基礎,采用修正劍橋模型,編制了平面固結有限元程序。
- To know the rupture course and rupture range, we simulated the process of rupture on the overlaying soil with soft interlayer by plane strain finite element method in this paper. 摘要為了了解軟夾層對基巖上覆土層破裂的影響,確定土層的破裂范圍,采用平面應變有限元法,模擬了有軟夾層的上覆土層在斷層錯動(dòng)時(shí)的破裂過(guò)程。
- An analysis of the complex of viscoelastic country rock compled with viscoelastic (or elastic)lining in a circular drift under plane strain condition is given by this paper. 本文在平面應變條件下,對粘彈性圓形巷道和襯砌的耦合問(wèn)題進(jìn)行分析,襯砌(粘彈或彈性的)是在巷道開(kāi)挖后,或巷道形成后經(jīng)過(guò)一段時(shí)間蠕變才加上的。
- The factors that influence plane strain fracture toughness KIC and the general methods to improve it are reviewed.Future trends in KIC research are also discussed. 綜述了平面應變斷裂韌性K_(IC)的影響因素及提高斷裂韌性的一般措施,并對斷裂韌性K_(IC)今后的研究方向進(jìn)行了論述。
- With this method, the transversal stresses are solved as a plane strain problem, and consequently the longitudinal stresses are calculated with an analytic formula. 該方法按平面應變問(wèn)題求解橫向溫度應力,在此基礎上用解析公式計算縱向溫度應力。
- This strain of wheat can grow during a cold spring. 這種小麥可以在寒冷的春天生長(cháng)。