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stell tubular initial stress 钢管初应力
Effect of Steel Tubular Initial Stress on Bearing Capacity of Concrete Filled Steel Tubular Members Under Eccentric Compression 钢管初应力对钢管混凝土偏压构件承载力的影响
The concrete filled stell tubular (known as CFST) is a composite structural material formed by thin steel tubular filled with concrete. 钢管混凝土(CFST),是由混凝土填入薄壁圆形钢管内,形成的组合材料。
The initial stress or deformation fields are not usually homogeneous. 初始胁强场或初始形变场通常并不是均匀的。
AIM: To analyze the distribution of initial stress around screw implant. 目的:分析螺旋形种植体植入下颌骨后骨界面初始应力的分布。
The initial stress or deformation fields are not usually homogeneous . 初始胁强场或初始形变场通常并不是均匀的。
concrete filled stell tubular column (CFST column) 框支柱
An approach of calculating the initial stress and deformation in tension winding according to misfit is advanced. 基于过盈配合的思想建立了计算张紧力缠绕导致的复合材料飞轮内部预应力和变形的简化模型和方法。
Combined with DDA, the equivalent initial stress method is presented to solve the thermal stress problem of jointed rockmass. 结合非连续变形分析方法,提出了一种研究节理岩体热应力问题的等效初应力方法。
Stress remodeling through specific measures and means of remodeling the pre-excavation soil initial stress, so as to maintain steady state. 应力重塑方法是通过特定的工程措施和手段，重塑土体开挖前的初始应力，使其保持稳定状态。
The performance of concrete-filled stell tubular structures in (after) fire 钢管混凝土在火灾作用下(后)的性能-理论与发展
There were often happened cases for beam elements with initial stress or initial strain while the geometrically nonlinear analysis was performed for the plane structure. 摘要开展平面结构几何非线性分析时经常会遇到杆件含有初始应力力或初始应变的情况。
Finally, the mechanical parameters of the rock mass and the initial stress of filed the rock around the faultage F3 in diversion tunnel No. 2 were analyzed. 最后，利用上述方法反演得到了(上标%23)2导流隧洞F3断层附近岩层的岩体力学参数和初始地应力场。
Finally, a table of initial stress reduction factors with only two main parameters (initial stress degree and slenderness ratio) is given out to put in practice. 最后，以表格的形式给出仅含两个主要参数（长细比和初应力度）的初应力度影响系数，以供工程中更加简便、偏安全的应用。
The internal force characteristics for rhombus hyperbolic saddle membrane structures were compared for various combinations of height to span initial stress and loading style. 对不同矢跨比、初始预应力、不同荷载类型等参数组合下的菱形马鞍面张力膜结构进行较为系统的内力性能比较。
The result showed that there were initial stress and deformation in the concrete due to inner restraint of coarse aggregate, forming a potential trend of destruction. 结果表明，在混凝土的收缩过程中，粗集料的内约束作用使混凝土内部产生初始的应力和变形，形成潜在的破坏趋向；
Stress can be the undoing of so many fine players. 紧张可能是这许多优秀选手失败的原因。
constitutive relation of initial stress concreted-filled steel tubular 钢管砼本构关系
The research discovered elastomenc ligatures and elastomenc chain are biggest in the experimental initial 48 hour internal stress weaken, after load 48 hours remaining stress for about initial stress 80%. 研究发现结扎橡皮圈和链状橡皮圈在实验最初的48小时内应力的衰减最多,负载48小时后残余应力为初始应力的80%25左右。
On the base of least squares,using measured data and some optimization methods,both BDM and SFM can get the simulation of stress field and directly provide initial stress state for subsequent stability analysis of slope. 这两种方法是利用现有的实测数据，基于最小二乘法制定目标函数，采用一定的优化算法，结合有限元分析程序，得到岩体初始地应力场，并直接为后续的边坡稳定性分析提供初始应力状态。