| 1. | Natural vibration analysis of pyramid space grid roof structures
正放四角锥网架屋盖的固有振动分析 |
| 2. | Treatment of hoisting problem of oblique pyramidic latticed frame
一起斜放四角锥网架吊装问题的处理 |
| 3. | Optimization design of the diagonal square pyramid double - layer space grids
斜放四角锥网架结构优化设计 |
| 4. | Study and application of point - supported diagonal square pyramid grids
点支承斜放四角锥网架的研究与应用 |
| 5. | Nonlinear bending theory of diagonal square pyramid reticulated shallow shells
斜放四角锥扁网壳的非线性弯曲理论 |
| 6. | Comparison of the layout of cables for the prestressed square pyramid space grids
预应力正放四角锥网架布索方案比较 |
| 7. | Design of oblique quadrangular pyramid latlice framed structure and test research
斜放四角锥网架结构设计及试验研究 |
| 8. | Experimental study on prestressed orthogonal square pyramid composite space truss
预应力正放四角锥组合网架结构试验研究 |
| 9. | Analyzing the characteristics of natural vibration of square pyramid space grids under different support forms
不同支承形式正放四角锥网架自振特性分析 |
| 10. | The rule of free vibration and vertical seismic action of pyrimid space grid ( psg ) roof structures are studied in this paper
本文主要研究平板型周边支承正放四角锥网架的固有振动规律和竖向地震作用。 |
