箱型结构 meaning in English
box-type construction
Examples
- Furthermore , and more important , in those studies , the constitutive model of concrete is comparatively simple
最后,笔者建立了适合于预应力箱型结构的计算模型与计算方法。 - Based on the elastic thin plate theory , a box structure is divided into six mutually constrained thin plates with four sides simply - supported
摘要从弹性薄板理论出发,将箱型结构分为六块相互约束的简支薄板。 - Several works are included in the second part . first , the four - node degenerated shell element is adopted to simulate the nonlinear structural behavior
在论文的第二部分,笔者进行了混凝土板、壳及箱型结构非线性有限元分析的研究。 - According to compatible relationships of the rotation angles on the boundaries of rectangle thin plates , the unknown bending moment of each plate is obtained , so the analytic results of the box structure under random loads can be evaluated
通过板与板的边界转角协调分析,求解出每块板四边所受的分布弯矩,从而得到任意荷载作用下箱型结构的解析解。 - First , the constitutive model of concrete based on micropiane theory is studied and the constitutive behaviors of high - strength concrete and steel fiber reinforced concrete are described . second , the material nonlinear finite element analysis program of concrete plate , shell and box - section structures is developed . third , the sttuctural behaviors of test beams are simulated by the program developed by the aathol in the first part , the constitutive model of concrete , a key matter of material nonlinear finite element analysis of concrete structure , is studied
作为整个课题的组成部分,笔者的博士论文中进行了以下几个方面的研究: ( 1 )基于微平面理论的混凝土本构模型的研究和基于该理论的高强混凝土与钢纤维混凝土本构行为的描述; ( 2 )混凝土板、壳及箱型结构非线性有限元分析的研究; ( 3 )预应力高强混凝土变截面箱型连续梁结构行为的数值模拟。