| 1. | Exact design equation of half right circular flexure hinge
单边直圆柔性铰链转动刚度的精确计算公式 |
| 2. | 8 . the reliability analysis of the seismic shear design equation is also expressed to show the reliability factor and security of the equation
该公式不仅适用于不同变形能力的延性构件，也适用于非延性构件的抗剪承载力计算。 |
| 3. | This kind of mechanism can complete straight line and circular arc route . and gets the design equations of the route shape , which are the base of the navigation control
得出了该机构的运动学原理，并推导了路径形状设计公式，为实现移动机器人的导航控制提供了运动学理论基础。 |
| 4. | The codified design equations based on such testing data may be unconservative . systematic investigation for effect of longitudinal reinforcement ratio on shear behavior of rc beams is particularly rare
因而，建立在这种纵筋率较高的梁的受剪性能试验数据基础上的规范抗剪设计方法可能是偏不安全的。 |
| 5. | The method gives design equations by the reciprocity theorem and the equivalent circuits of slot , based on the single - slot admittance and slot - scatter theory , including both external and internal mutual coupling between slots
该方法以孤立缝导纳为理论基础，从缝隙散射理论出发，利用互易原理以及缝隙和其等效电路的关系来推导设计方程。 |
| 6. | The aims of this paper are to develop a general computer - based analysis method , which is suitable for any composite columns with either regular or irregular cross sections and meanwhile to evaluate some existing simplified design equations using this proposed method
本文的主要目的是建立一种可用于各类规则和不规则截面组合柱的通用计算机分析方法，并利用该方法对现有的一些简化设计公式进行比较和评估。 |
| 7. | The behavior and strength of composite columns of rectangular cross - section with doubly symmetric structural steel have been widely examined by domestic and overseas researchers through experimental and theoretical ways . many simplified design equations and computer - based analysis methods have been proposed . however , the analysis and design procedures for composite columns of complex cross sections are still not available
目前国内外研究者主要针对配置对称结构钢的矩形截面组合柱，进行了较大量的试验与理论研究，提出了一些简化设计公式及计算机分析方法，但对复杂截面组合柱尚没有建立起有效的设计与分析方法。 |
| 8. | A seismic shear capacity equation for ductility and non - ductility columns is proposed to amount for the reduced shear contribution of concrete as to the increasing of displacement ductility levels . 6 . the behavior of columns * transverse displacement within yield hinge regions is also discussed based on truss - arch model . 7 . the seismic shear capacity design equation of columns with various ductility levels is proposed in statistic method on the basis of test data collected from japan and china to simplify the equation resulted from truss - arch model
对国内外试验资料进行了统计分析，详细分析了剪跨比、轴压比及配箍特征值对框架柱构件抗剪承载力的影响，得到了反复荷载下框架柱塑性铰区域极限承载力计算的统计公式；在理论推导公式及统计公式的基础上，参考国内外规范，首次管品武；钢筋混凝土框架柱塑性铰区抗剪承载力试验研究及机理分析提出了钢筋混凝土框架柱塑性铰区域剪切承载力抗震延性设计实用公式。 |
| 9. | Finally according to the load - capacity superposition concept , a simplified design equation for determination of the load capacity of circular composite columns with h - shaped and box - shaped structural steel is proposed . through comparison with the accurate computer - based method , it is found that the proposed simplified equation is accurate enough and can meet the requirement of practical applications
同时基于承载力叠加的概念，提出了配置工字型和箱型结构钢的圆形截面组合柱在单向和双向偏压荷载下的承载力简化计算公式，通过与精确的计算机数值迭代方法的比较发现，当荷载偏心较小时该简化计算公式具有足够的准确度，能够满足工程应用的要求。 |
| 10. | This paper mainly introduces technologies of bending carbon fiber reinforced plastic ( cfrp ) plates or fabrics to the web of reinforced concrete members , and also this paper discusses the design principles of carbon fiber reinforced plastic ( cfrp ) used in the reinforced concrete members , as well as considering the preload effect to the bending capacity of the reinforced concrete members . finally , a kind of new practical method is put forward , and may be a reference for practical engineering designer . in the meantime , this paper analyzes the " local failure " caused by shear and normal stress concentrations at the plate ends that can easily incorporated into design equations . furthermore , the bonding and anchoring conformation of concrete members strengthened by carbon fiber reinforced plastics also be set forth
本文重点研究碳纤维制成织物片材粘贴到混凝土表面用于结构的补强与加固的技术特点，从理论上探讨cfrp加固混凝土结构的设计原理，分析二次受力对加固结构的弯矩承载力的影响；同时对外贴碳纤维加固混凝土的抗弯和抗剪提供一种简单、实用的设计方法，供工程设计人员参考，对碳纤维布加固混凝土梁中出现剥离破坏也进行了分析，提供了最大剥离正应力的计算公式，以及对外贴cfrp加固结构构件的粘贴构造与锚固进行了阐述。 |
