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- The construction method of spline function and the basic principle on spline subdomain method were described. 针对平面形状不规则的异形桥梁，采用样条子域法对之进行数值分析。
- On Spline Subdomain Method 样条子域法
- Applying the principle of minimum total potential energy, the spline subdomain method of folded plate structures is derived. 应用最小势能原理,建立了折板结构分析的样条子域法。
- The spline subdomain method was advanced by the auther of this paper in 1981. This paper attempt to give a brief introduction to its fundamentals and procedures. 作者在1981年文章[8]中,巳论述了样条子域法。 本文简要地介绍样条子域法的基本原理及方法。
- The spline subdomain method, when applied to structures on regalar regions, is for superior to conventional finite element method in that it has higher accuracy and more economy in times of computing storage and the time required for computation. 样条子域法应用于规则区域的结构时,与有限元法相比,具有较高的精度,而且在计算机储存时间上,都较为经济。
- In this paper the spline subdomain method is applied to the analy sis of folded plate structures. The cubic B-splines and the series which satisfy the boundary conditions are used for the approximate displacement functions of foldad plate structures. 本文把样条子域法应用到折板结构中,采用三次B样条函数与满足边界条件的级数乘积作为折板的位移函数。
- In this paper, spline subdomain method is introduced and used to analyse the deformation, inter-force and influence line form of continuous beam bridge. The program is developed in Fortran and run on an IBM-PC microcomputer. 本文用样条子域法对连续梁桥在荷载作用下的变形、内力及内力影响线进行了分析,用F0RTRAN语言编制了计算程序,在IBM-PC机上进行了计算。
- In this paper, the single spline subdomain method is first applied to the thin walled boxed structures and the new calculating formulas are established, including static, dynamic and stable analysis. 本文利用单样条子域法对直箱型结构进行静力、动力和稳定的分析，建立了直箱型结构新的计算格式。
- The method presented here has greatly improved the adaptability of spline subdomain method and developed its applied range,for the nodes can be set arbitrarily in the longitudinal direction and each circumferential nodal line. 该模式可沿子午向与环向各结线任意设取结点，亦即不同环线可以有不同的结点数，从而大大提高了样条子域法的灵活性，拓宽了其应用范围。
- Spline subdomain method applied in the skew girder 样条子域法在斜梁中的应用
- The real support of cooling tower is modelled by spring restraint system. Based on the generalized spline subdomain methods, the dynamic displacement modes of the revolutionary shell of the tower is solved. 本文以弹簧约束模拟冷却塔的实际支撑体系;用广义样条子域法建立主体旋转壳动力位移模式.
- SPLINE SUBDOMAIN METHOD IN VIBRATION ANALYSIS OF FOLDED PLATES 折板结构振动分析的样条子域法
- Spline Subdomain Method of Static Force Analysis of Reticulated Shells 网壳结构静力分析的样条子域法
- Analysis of the Arbitrary Quadrilateral Slab Bridges by Spline Subdomain Method 异形板桥的样条子域法分析
- Analysis of the Thin?walled Boxed Structures?by the Spline Subdomain Method 直箱型结构分析的单样条子域法
- THE ANALYSIS OF MULTI-SPAN CONTINUOUS BEAM BRIDGE BY SPLINE SUBDOMAIN METHOD 连续梁桥计算的样条子域法
- STATIC ANALYSIS OF STRAIGHT BOX GIRDER BRIDGES BY SPLINE SUBDOMAIN METHOD 双样条子域法分析等高度变截面连续直箱梁桥
- The Application of Spline Subdomain Method to Analysing Approach Slabs 样条子域法在桥头搭板内力分析中的应用
- Generalized Spline Subdomain Method for Analysis of Rotational Shells 用于旋转壳分析的广义样条子域法
- Numerical Analysis on Bending of Irregular Plates by Combining the Spline Subdomain Method and the Finite Strip Method 样条子域法和有限条法的组合解非规则板的弯曲
