本文用有限元素法和对于几何非线性结构问题的增量法求解组合结构强度与稳定性问题。
This paper is devoted to solving strength and stability problems of a built structure by using the finite element method and the increment method for the geometrical nonlinear structural problem.
采用新材料、改造其结构来提高曲轴箱的强度与稳定性更是实际中亟待解决的重要课题之一。
Then, to enhance the intensity and stability of Crankcase Box through adopting new material and optimizing its structure are the important topics which need solved.
试验与计算的结果均表明该抱杆结构满足强度与稳定性设计要求，吊装过程中抱杆不会发生破坏。
The experimental and numerical results indicate that the structure of the tower crane meets the demands of design in both strength and stability.
复杂的地形地貌和地质条件下特高拱坝的强度与稳定分析是目前拱坝设计和分析中的重要研究课题。
The strength and stability analysis of Super-high arch DAMS built in conditions of complex topography and geology is an important subject in arch dam design and research.
最后介绍了几个大型局部双层网壳工程设计应用，并进行了稳定特性分析，保证强度与稳定的合理性。
Finally the design and applications of several large PDLRSS projects were introduced, stability analysis were performed to satisfy overall reasonable strength level and buckling characteristics.
随着潜艇耐压船体的几何尺寸增大，耐压壳体的强度与稳定性分析仍然是一个具有重要实际意义的研究课题。
With the lager dimension of the submarine pressure hull, the strength and stability analysis of pressure hull is still an important subject in the submarine design.
系统分析了带有非轴对称球锥过渡环壳的球面舱壁的结构组成、受力工况、强度与稳定性要求，用有限元方法对各参数进行了强度优化与稳定性优化。
In the article we analyse the structure compose, the endure force status, the request of strength and stability on the domed bulkhead with nonaxisymmetry sphere-conical transitional annulated shell.
拉杆是由热塑性碳纤维复合材料制成的，与传统的建筑材料如钢铁和铁制品相比，它具有高强的抗拉强度，有助于加强建筑稳定性。
The rods are made from thermoplastic carbon-fibre composite, which has a high tensile strength that rivals traditional building materials like steel and iron, and could help to reinforce the building.
运用结构力学的矩阵分析法和计算机对抽芯作业车主体金属结构做了力学分析与计算，进而校核主体金属结构的强度、刚度和稳定性。
Mechanical analysis and calculation of the truck's metal construction are made by the matrix method, and the strength, rigidity and stability of the metal construction are checked.
当磁场偏离势场或无力场时，将会产生场向电流，该电流与导管的强度和稳定维持密切相关。
When the magnetic field deviates from potential or force-free field, the field-aligned current can be produced, and it relates closely with the intensity and lifetime of ducts.
路基的沉降变形与路基中的应力、应变、强度和稳定性等有关。
The settlement of subgrade has a relationship to stress, strain, strength and stability of subgrade.
路基的沉降变形与路基中的应力、应变、强度和稳定性等有关。
ABSTRACT The settlement of subgrade has a relationship to stress, strain, strength and stability of subgrade.
利用热分析(TG - DTG)数据建立了煤粉着火稳定性指数CI，它是煤粉着火温度与燃烧强度的综合反映。
An ignition stability index for pulverized coal (CI) has been contrived with IG-DTG analysis data. It comprehensively reflects the pulverized coal's ignition temperature and its combustion intensity.
提出了各种类型人造金刚石的热稳定温度范围及与强度的关系。
The thermal stable temperature range for various types of diamond and its relation with diamond's strength are also provided.
根据江苏省机械设计研究所为该型冷拔机撑杆提供的设计参数，对其强度、刚度和稳定性作了详细分析与计算，并给出理想充压方。
According to Jiangshu Province Machinery design Research Institute provides design parameter for it, analysis strength, stiffness and stabilization, gives a ideal supercharging pressure way.
在加工过程中与原配方比较，料流稳定，提高了制品的光泽度、柔韧性及焊角强度。
Campared with the original composition, the new composition system has more steady flowing, better article glossiness and flexibility, and higher fillet weld strength.
土壤逆湿的形成与土壤温度状态、大气逆湿强度和大气稳定度都有关。
The formation of soil moisture inversion is related with the state of soil temperature and moisture, the intensity of atmospheric humidity inversion, and the atmospheric thermodynamic stability.
马歇尔试验残留稳定度（MS0）与冻融劈裂试验残留强度比（TSR）结果显示，无添加剂玄武岩沥青混合料的水稳定性不一定能够满足规范要求；
Results of retained Marshall Stability (MS0) and Tensile Strength Ratio (TSR) indicate that without additive, the moisture damage resistance of basalt asphalt mixture may not meet the specifications.
对于一个给定的网络，一个基本问题是讨论同步状态的稳定性，特别是考虑其与网络的耦合强度的关系。
For a given network, a basic problem is to find when the synchronous state is stable, especially in the regard of the coupling strengths of the network.
目的超声图像上的颈动脉粥样硬化斑块回声强度是反映斑块组成与稳定性的重要内容。
Object The echogenicity of atherosclerotic carotid plaque in ultrasound image is an important reflection to its component and stability.
结果表明，与聚偏氟乙烯膜相比，改性膜的热稳定性和机械强度均有所提高。
The results show that the thermal stability and machine intensity were improved compared to Polyvinylidene Fluoride membrane.
在巷道金属支架的设计与计算中，不但要对结构进行强度和刚度计算，而且还要进行稳定性的验算。
In designing and calculating the tunnel metallic support, not only the structure's strength and stiffness should be calculated, but also the stability should be checked.
根据工程实际情况，对膨胀土进行调查分析试验，提出了膨胀土路基处理方法与防护措施，提高了路基的强度和稳定性。
According to practical construction situation, the paper proposes treatment and protective measures of expansive soil subgrade, which can promote the strength and stability of subgrade.
水轮机转轮叶片的刚强度与振动特性分析对水轮机的优化设计、稳定运行、防止事故发生等都有重要的理论与实际意义。
Rigidity, strength and vibration analysis are important to the blade of hydrodynamic turbine, both in theoretical and actual fields, such as optimum design, stable operation and damage preventing.
采用有限元强度折减法进行边坡稳定分析，建立边坡内最大水平方向位移与折减系数尖点突变模型，并以此作为边坡是否失稳的判断标准。
A cusp catastrophe model of key points horizontal displacement and reduction coefficient is built by using the strength reduction finite element method to evaluate the slope stability.
与同类产品相比，结合强度更高，质量更可靠，性能更稳定，结构更完美。
Compared with the similar products, our products have the features as higher bonding strength, more reliable quality, more stable performance and more perfect structure.
在使用温度下涂层与基材结合强度高、耐腐蚀、抗氧化性能和热稳定性能好、使用寿命长。
Under used temperature, the coating has high combining strength with basic material, has good resistance to corrosion, resistance to oxidation and heat stabilization and this coa…
本文对采用线性与非线性抗剪强度的有限元法和极限平衡法分析堆石坝坝坡稳定性进行了比较。
In this paper, stability safety factors of the rockfill dam slope are compared by finite element method and limiting equilibrium method by the use of linear and nonlinear shear strength.
这些性能包括水泥浆的流变性能、稳定性、稠化时间、失水量和水泥石的抗压强度等，并且将SDJ2与自制缓凝剂SDH - 2进行了配方试验。
The properties include rheology, stabilization, thicken time, fluid loss of grout and pressure strength of cement etc, and SDJ2 is tested with SDH-2 retarder.
这些性能包括水泥浆的流变性能、稳定性、稠化时间、失水量和水泥石的抗压强度等，并且将SDJ2与自制缓凝剂SDH - 2进行了配方试验。
The properties include rheology, stabilization, thicken time, fluid loss of grout and pressure strength of cement etc, and SDJ2 is tested with SDH-2 retarder.
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