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- folded plate concrete roof 褶皱混凝土板屋顶
- cantilever spatial folded plate roof 折板型悬挑屋盖
- The flocculation mechanism and kinetics of opposite folded plate flocculator (OFPF) was studied on model test. 在模型试验的基础上考察异波折板絮凝池的絮凝机理与动力学的研究。
- In the same time the study of nonlinear theory of the folded plate type latticed shell was imperfect. 折板式网壳结构是其中应用的结构形式之一。
- 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。
- This paper solved out link moments of each edge of arch folded plate structures with force method of elemental plate based on the reference. 本文在文献(1)基础上;用单元板力法求出拱型折板结构的棱边弯矩.
- In previous underpass constructions, web plate concrete would impose relatively high pressure onto the forms due to structure height and large cross - section dimension. 以往在箱通施工过程中,由于结构高度和截面尺寸较大的影响,腹板混凝土会对模板产生较大的侧压力,通常采用在模板上设置拉杆克服这部分压力。
- ZHU Zhong-yi,DONG Shi-lin,GAO Bo-qing.The geometrically nonlinear and economic analysis of folded plate latticed shell[J].Journal of Building Structure,2000,21(5):54-58. [1]朱忠义;董石麟;高博青.;折板网壳的几何非线形和经济性分析[J]
- This paper, through one actual design example, introduces in detail the determination of structure plan and calculation of design of nonadherent prestressed concrete roof with cross ribbed beams. 本文通过一设计实例较详细介绍了无粘结部分预应力混凝土井字梁结构的方案确定和设计计算。
- The liquid is applied on the surface of concrete roof、metal roof in application and then it turn into a alu-grey-white rubber with properties of high elastic、high strength and strong UV-resistance. 该液体于建筑工程现场浇筑于混凝土屋面、金属屋面后，其形成一层有很高弹性、高强度、抗紫外线的白色或铝灰白的橡胶膜。该橡胶膜具有对基层材料有良好附着力，其在屋面形成一张没有接缝的弹性橡胶。该材料为打造白色冷屋面系统具有极佳的优势。
- Long Span Prestressed Concrete V-shaped Folded Plates Used in Roof Structure 大跨度预应力混凝土V形折板屋盖结构
- 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。
- The folded plate latticed shell is a new type of lattice space structure, having merits of both folded plates and spatial lattice structures. 以某体育馆钢屋盖结构为实例,论述了折板网壳结构的选型、受力特点、水平推力的处理方法和模态分析。
- Standard Specification for Concrete Roof Tile 水泥屋面瓦规范
- prestressed reinforced concrete roof truss 预应力钢筋混凝土屋架
- Armored concrete roof truss of prestressing force 预应力钢筋混凝土屋架
- without concrete roof into the low road 无砼顶低进路
- prismatic folded plate structure 棱柱状折板结构
- Control of a building's base plate concrete crack 某大厦基础底板混凝土裂缝控制
- The horse folded up in the homestretch. 马在终点直道上不肯跑了。
