1.The relational concepts, including tensegrity cable dome, cable strut systems, self stress and prestress, and strut and bar, are also presented to clarify the definition.
此外，为了阐明此定义，本文还提出了一些相关的概念，如张拉整体索穹顶、索—压杆体系、自应力和预应力、压杆和杆件等。
2.This paper assumes that the top of nose wheel strut is fixed and gives the complete nonlinear equations used to describe the shimmy system with six degrees of freedom. The harmonic equilibrium method are used to study of stability of the nose wheel shimmy system with considering the effect of strut stiffness and coulomb friction as well as the nonlinear damping.
假设前起落架支柱上端固支,并且给出了用以描述六自由度的前轮摆振运动的非线性微分方程组,使用谐波平衡法研究了考虑支柱弹性影响,具有库仑摩擦及非线性阻尼的前轮摆振系统的稳定性问题。
3.The cable-strut tensile structures are the self-stress equilibrium systems composed by tensional cables and struts.In this paper,the basic concept of the structures was described.The analysis methods of the structural characteristics(statically and kinematically determinate or indeterminate) and the geometrical stability were presented.It is indicated that the cable-strut tensile structures are in stable equilibrium with first-order infinitesimal mechanisms.The ranks of equilibrium matrix were calculated by employing the singular value decomposition,and the independent modes of inextensional mechanisms and the states of self-stress were also obtained in the same way.This paper contains some typical examples which illustrate all of the main points of the work.
索杆张力结构是指由张力索和压杆组成的、具有预应力自平衡的新颖结构体系.本文详细阐述这种结构的基本概念和结构特征，讨论结构静动定体系特性和几何稳定性判定分析方法，指出索杆张力结构应具有一阶无穷小机构的几何稳定体系.文中采用奇异值分解方法计算结构平衡矩阵的秩，并计算独立机构位移模态和自应力模态.最后，对几种典型的索杆张力结构进行了算例分析.
4.In addition, for practical analysis and calculation the wall is considered as equivalent compressive diagonal strut and equivalent concrete wall, and space frame-compressive diagonal strut computational finite element model and space frame-concrete wall computational finite element model are given in this thesis.
此外，为建立便于实用的数值分析方法，论文中还分别将密肋复合墙板简化为等效斜压杆和等效混凝土墙体，分别建立空间框架——斜压杆有限元分析模型和空间框架——混凝土墙体有限元分析模型。
5.NGOSS (New Generation Operation System and Software) next generation operation system and software, is a telecommunication service movement strut system standard, comes from the original OSS/BSS (telecommunication service operation strut system), Sm@rtNgoss is the Digital China company to Ngoss industrialization.
NGOSS(New Generation Operation System and Software)下一代运营系统和软件,是一个电信业务运行支撑系统的标准规范,在原有的OSS/BSS(电信业务运营支撑系统)上发展而来的,Smart@Ngoss是神州数码公司对Ngoss的产品化。
6.The minimum distance between the east side of retaining structures of Daning Commercial Center and tunnel is just 5.45 m,technical measures were introduced to control the deformation of tunnel liner such as basin excavation combined with inclined steel strut to replace large-area strut,the reinforcement inside the foundation pit adjacent to tunnels by soil-cement mixed piles and designed excavation steps based on time-space effect.
上海市闸北区大宁商业中心基坑东侧围护体距离已运行地铁隧道的最小净距仅为5.45 m。 本文主要介绍了该工程中为控制隧道变形采取的设计技术措施:盆式开挖配合钢管斜坡撑代替大面积支撑、地铁侧坑内被动区采用水泥土搅拌桩加固和遵循时空效应原理的设计开挖工况等。
7.Design and Actual Measurement and Analysis of High Form Strut Steel Tubular Scaffold with Couplers System
钢管扣件高大模板支撑系统设计及实测分析
8.Abstract: It is necessary to consider the influence of shrinking and temperature stresses when using reinforced stress to measure reinforced concrete strut axial forces.
文摘:采用钢筋应力计量测钢筋混凝土支撑轴力时，收缩应力和温度应力修正是必要的。
9.Edward P. Lazear has explicitly stated that there have existed two aspects of problems in the human resources management domain: one is insufficient understanding of the importance of human resources management in practice and the other is the existence of serious flaw in the available manpower resource management theory that it ( the theory )could still not establish its system based on integral structure with organic relationship one another so that there is still lack of theoretical strut and full proofs for studies in many domains.
爱德华·拉齐尔(Edward P. Lazear)明确地表明了在人力资源管理领域存在两方面的问题:一方面,在实践中对人力资源管理重要性的认识不足; 另一方面,现有人力资源管理理论存在着严重的缺陷,认为它尚不能把各种HRM(人力资源管理)制度建立在一个彼此具有有机联系的整体性结构基础之上,许多领域尚缺乏理论支撑和充分论证。
10.Methods The 366 adult patients with 466 hips suffered from the osteonecrosis of femoral head underwent by the surgery of the double strut bone graft from Mar 1988. The mean age is 32.2 years (20~60).
方法从1988年3月以来,采用双支撑骨柱移植术治疗成人股骨头坏死366例466髋,获5年以上随访者186例206髋,平均年龄32.2(20~60)岁。
