非固結的 的英文怎麼說
中文拼音 [fēigùjiēde]
非固結的
英文
incoherent-
For obtaining the numeral solutions of round elastic plates in axisymmetrical deformation with varying - thickness in nonlinear deformation in the unsteady electromagnetic field and mechanical field, by establishing the equations of motion, the equations of distortion, the equations of lorentz force, the equations of electronic dynamic mechenical, and adopting iterative method, we gained the nonlinear magneto - elastic calculation method and outcome of current - carrying shell, and gained the influencing degree toward mechanical parameter of varying thickness round ferreous plates in the electromagnetic field and mechanical field
摘要為了獲得內邊界固定的環形導電薄板在均布力與橫向磁場作用下的變形問題的數值解,通過建立運動方程、變形方程、電動力學方程和洛侖茲力方程,運用迭代法得出了載流板殼的非線性磁彈性的計算方法和結果,以及機械場、電磁場對鐵質變厚度圓板各力學參量的影響程度。Based on the equal strain consolidation model of sand drain, and neglecting the well resistance and the vertical drainage consolidation, a layered model for the nonlinear consolidation of sand drain, which accounts for the geostatic pressure varying along depth and the relationship between the average viod ratio and the logarithm of average effective stress, is presented
摘要基於砂井等應變固結模型,考慮初始有效應力沿深度變化,忽略井阻和豎向排水固結的影響,應用平均孔隙比與平均有效應力的對數關系,建立砂井非線性徑向排水固結的分層計算模型,並求得常荷載作用下的徑向排水固結解析解。6. the sectional cross - sectional discrete yield - sruface model is used to spandrel deep beams, the effect of the shear deformation to shear force on ( he m ~ terial nonlinearity is considered, ( he bond slip in anchorage zones is regarded as the houndaty nonlinearity of a member. except the geometric nonhineaicty. consideration of double nonlinearities about materials an
6 、將分段截面離散的屈服面模型法應用於裙梁,考慮剪力剪切變形對材料非線性的影響,將錨固區鋼筋的粘結滑移看成構件的邊界非線性,不考慮幾何非線件,建立了裙梁考慮村料、邊界雙重非線性的空間滯回曲線分析模型。Consideration of the additional axial, two angular deformations generated by the bond slipping in anchorage zones of joints, the assumption is made, that the plane section of either end of a member before bond slipping of reinforcements remains afler bond slipping of reinforcements. additional deformations * contribution to stif ? nesses of plastic sub - elements is formed from the boundary nonlinearity of plastic stabelements. the space bond slip relation can truly compute bond slip in anchorage zones, additional def ? rmatinns, and their contribution to the space nonlinearity of a niember, has used iii space nonlinear analysis of columns and spandrel beams in this dissertation
附加變形對塑性子區域的剛度貢獻,看作是塑性子區域的邊界非線性,建立了構件端部子區域基於構件邊界非線性的鋼筋與砼之間的空間粘結滑移關系,能較真實地求得錨固區的粘結滑移、附加變形以及他們對構件空間非線性性能的貢獻,並運用於柱、裙梁的空間非線性分析之中。In this paper, the influence of cycles of drying and wetting on strength and deformation are studied by means of routine direct shear apparatus, triaxial apparatus and light consolidation apparatus which include : the influence of force of constraint on strength, the total stress strength of expansive soils with different saturation degree, the influence of cycles of drying and wetting on the total stress strength, the relation between saturation degree and compression modulus and that between saturation degree and void ratio, the influence of cycles of drying and wetting on the effective stress strength, the relation between saturation degree and generalized suction
本文利用常規直剪儀、三軸儀以及輕便固結儀,分別對非飽和膨脹土的強度和變形特性以及干濕循環對強度和變形的影響進行了一系列的試驗研究。以飽和度、干濕循環次數為變量,分別探求了外力約束對膨脹土強度的影響,不同飽和度膨脹土的總應力強度特性,干濕循環對非飽和膨脹土總應力強度的影響,飽和度與壓縮模量以及孔隙比的關系,干濕循環對飽和膨脹土有效應力強度指標的影響,廣義吸力與飽和度的關系,建議了一組計算非飽和膨脹土變形及強度特性的經驗公式。Due to the short distance among the planes which fly in a group, the conventional low resolution radar can not distinguish them in both distance and azimuth ? if we use the technology of isar to resolve the difference among doppler frequency of the targets and obtain a fine resolution cross - cross image, we may separate them, but a long time of coherent processing is needed <, for the formation targets, it can be approximately divided to rigid body and nonrigid body, so for the formation targets, that can be regarded as rigid which has a relative position and an identical movement, can be approximately considered as a large target, and be compensated by translational phase with the rule of minimum entropy, but for the most those cannot accord with the approximation of rigid, being the doppler - frequency of the aim is linear changed, by the relax method with short data, increases the resolving performance of multiple target to the aim in the frequency domain, since cross - range resolution is based on the accumulative time, so it is greatly improve the resolution to formation targets by the instant cross - range image which produced by radon - wigner transformation
低分辨isan成像及干涉技術應用研究一因此直接無法分辨編隊目標的架數,我們借鑒isar的技術,通過較長時間的相干積累,在多普勒頻域上對目標進行分辨。而對于編隊目標,可分為近似剛性的多目標和非剛性的多目標,所以對于可以近似為剛體的編隊目標相對位置固定,運動方式一致,可以近似看作一個大目標,採用最小墑準則對平動相位的進行補償,但是大多數並不滿足剛體近似的編隊目標,由於目標在相干積累時間的多普勒頻率近似呈線性變化,通過對較短數據利用relax的時頻分析方法,提高了頻率域上目標分辨的性能。由於橫向解析度取塊于橫向積累時間,所以利用radnwigner變換得到瞬時的一維橫向距離像大大提高了對編隊目標的分辨,對模擬和實測數據的大量分析結果表明此方法的有效性和可行。The inperfect crystal structure and its analysis for materials, is an elective course for the master graduate student, which include the crystallology principle, development of crystal diffraction, crystal determination and computer simulation of new phase, analysis of solid solution and superstructure, correction of crystal structure and bondvalent theory, analysis of inperfect crystal structure, analysis of amorphous structure and so on
材料不完整晶體結構及其分析方法,為材料科學及工程等專業碩士研究生的選修課,內容包括晶體學基礎、晶體衍射技術最新進展、新相晶體結構測定與數值模擬、固溶體與超結構分析、晶體結構修正與價鍵理論、不完整晶體結構分析、非晶結構分析等。Since the soil structure characteristic is an intrinsic determinative factor of soft clay engineering property, it is necessary that experiment and theory research on the soft clay structure characteristic be carried on in order to explain the consolidation settlement property of the soft clay ground
土的結構性是決定軟土工程特性的一個內在因素,開展軟土結構性方面的試驗和理論研究對進一步弄清軟土地基的固結沉降特性是非常重要的。Based on nonlinear finite element theory, stress and deformation behaviors are analyzed after ground stabilization and foundation pit reinforcement with deep mixing method. by comparison of the conditions of treatment and non - treatment of two examples respectively, the results indicate that the match ratio scheme used for deep mixing method is more ideal when soft clay is stabilized in this area of fuzhou in the thesis. this scheme not only can fully utilize industrial waste material, but also can economize construction cost
對于加固土的工程特性,本文以非線性有限元理論為基礎,模擬分析水泥攪拌樁加固地基和基坑支護加固的應力和變形情況;通過兩個例子分別在有處理和無處理情況下的對比,利用固化劑最佳摻入比來設計地基處理方案,並運用非線性有限元方法計算出土體內大小主應力的分佈情況以及變形情況,結果表明本文所得出的配合比方案用於深層攪拌樁法來對福州地區軟粘土進行地基加固時還是比較理想的,這樣不僅充分利用工業廢料,還可節約工程造價。It was of stone arches, splendidly solid, and graceful as they were strong.
這是一座用石頭建成的橋梁,橋洞都呈拱形,非常結實,既雅緻又堅固。Above explanation fecu granular film nanometer not dissolve firmly for receiving the metre structure of crystal grain metal magnetic granular film
以上說明fecu顆粒膜為納米晶粒結構非固溶的金屬磁性顆粒膜。During the trenching procedure, until concrete casting is taken, it is very crucial to maintain the stability of the trench wall, which relatives closely to geologic conditions, particle size, groundwater state, trenching skills and so on
槽壁的穩定與地質結構、顆粒大小、地下水情況、施工工藝等因素有著密切的關系,泥漿固壁是保證槽孔穩定最有效的方法。泥漿固壁的機理和槽壁的穩定關系分析是一個非常復雜的問題。Based on the nonlinear relationship of permeability velocity and hydraulic gradient, four non - darcy seepage models were summarized to investigate the permeability behavior of soft soil under consolidation pressure
摘要針對傳統固結理論不能考慮非達西滲流的不足,研究了滲流速度與水力梯度的非線性關系。Standard guide for core sampling submerged, unconsolidated sediments
浸沒的非固結沉積物芯樣的取樣標準指南With the method of the lie group transformation, the symmetry of the equation governing one dimensional finite strain consolidation is discussed and, from the point of the symmetry, the feasibility to obtain the analytical solution of these nonlinear partial differential equations is discussed. where - after exact or approximate analytical solutions focused on different consolidation problems are obtained, these including : under some assumptions of relations of the void ratio with coefficient of permeability and effective stress, the method of lie group transformation is applied to solve the non - linear partial differential equation of large strain consolidation of homogenous saturated clay soil in semi - infinite domain with the consideration of the material and geometrical nonlinearity during consolidation procession. the implicit exact solution without considering the effect of self - weight of soil is obtained
運用lie群變換方法討論了一維大應變非線性固結方程的對稱性,以及在該對稱性的意義下求解這類非線性偏微分方程解析解答的可能性,並就大應變非線性固結問題的多種情況求得了其完整的或者近似的解析解答,具體包括:基於有效應力與孔隙比以及滲透系數與孔隙比之間的關系的一些假定,採用李群變換求解考慮材料非線性和幾何非線性的半無限均質土體大變形固結非線性偏微分方程,得到了一個不考慮自重固結的完全解析解。The self - weight of soil is an important factor affecting consolidation, and once it is taken into consideration, the consolidation becomes quicker and final settlement becomes larger. rheological property of soft soil contributes to delaying consolidation. the influences such as nonlinear variations of compressibility and permeability, rheological and layered properties of soil, self - weight and time - dependent loading are interacted each other and very complicated, and only they are all taken into consideration, can the consolidation behavior of soft soils be actually revealed
研究表明:大、小應變固結理論的差異隨土壓縮性或荷載的增大而越趨明顯;土體自重是影響固結的一個重要因素,考慮自重要比不考慮自重固結快、最終沉降大;土的流變性增大將最終遲滯軟土地基的固結;土的壓縮性和滲透性的非線性變化、土的流變性、成層性、自重及變荷載等因素對固結的影響相互交織,錯綜復雜,在固結分析中對之綜合加以考慮,才能真實反映軟土的固結性狀。However, soil consolidation has important effectiveness to the system of pile - soil - raft interaction, it has significant value in theory and practice to consider the factor of soil consolidation when we study the mechanism of interaction
但是由於復合樁基在軟土中應用較多,土體的固結問題就無法迴避,考慮土體固結的樁?土?承臺非線性共同作用理論和分析方法需要進一步的探索和研究。On the base of the biot consolidation theory and the principle of finite element method, the author developed a fem program bp in fortran language
本文首先根據biot固結理論與有限元原理,用fortran語言編制了平面應變條件下考慮地基土體biot固結的非線性有限元程序bp 。According to the traits of flm, semi - numeric and semi - analytic, the symbolic math toolbox of matlab is used to deduce the formula of flm. the deducing procedure shows that it is very convenient to get the analytic solution while facing the complicated geotechnical problem. based on the accomplished research, the following methods in this dissertation is adopted : biot consolidation finite layer method ( bcflm ) is used to analyze the pile - soil - raft interaction system which takes soil consolidation into account
本文假定筏板為剛性,以biot固結有限層方法( bcflm )計算樁?土、樁?樁、土?土之間的彈性相互作用,採用傳遞函數法模擬各樁的非線性工作性狀,樁身採用一維桿單元模擬,同時根據靜力平衡條件,確立了考慮土體固結的樁?土?承臺共同作用分析方法。Finally, based on the test results, effective stress principle for unsaturated soils is developed. numerical models for fissures network seepage and unsaturated fissured expansive soil consolidation are developed and finite element programs named usfem and ucfem are designed respectively
最後,在試驗的基礎上,發展了非飽和土的有效應力原理,建立了膨脹土邊坡裂隙網路入滲的數學模型和非飽和裂隙膨脹土固結的數學模型,並編制了相應的有限元程序usfem和ucfem 。分享友人