查询词典 reinforced concrete

Statical and dynamical tests were done on one 120 m-span reinforced concrete arch bridge after consolidation on 108 national highway.

对实施加固工程后的国道108线某120 m跨钢筋混凝土拱桥实施静、动力荷载试验。

Compared with the traditional reinforced concrete residential, structural steelwork residential known as a "green building" that.

与传统的钢筋混凝土住宅相比，钢结构住宅素有"绿色建筑"之称。

Experimental research on 12 simply supported reinforced concrete T-beams with highstrength stirrup were performed.

对12根高强钢筋作箍筋的T形截面钢筋混凝土简支梁进行了试验研究。

A Material nonlinear finite element analysis for the cast-in-place reinforced concrete hollow slab that occurs from initial loading, cracking, yielding to failing is carried on. The cracking load, ultimate load, the displacement rules and the principal stress distribution rules of the hollow slab under the vertical loads are obtained. A Material nonlinear finite element analysis for the single span hollow flat-plate floor is also carried on. The function of the concealed wide-flat beams is definite by analyzing the principal stress distribution diagram. The calculating results verify the theoretical analysis and give some important conclusions which are great useful to improve the constructing of the new flat-plate floor.

其次对空心板进行了从加荷、开裂、屈服直至破坏的全过程材料非线性有限元计算，得到了空心板在竖向荷载作用下的开裂荷载、极限荷载及位移和应力分布规律；还对单跨无梁楼盖进行了材料非线性有限元计算，通过分析主应力场明确了柱上暗扁梁的作用；有限元计算的结果验证了以上的理论分析并得到了一些重要的结论，对改进现浇空心板无梁楼盖的构造措施有重要的参考价值。

The adoption of structural steel and reinforced concrete caused major changes in traditional construction practices.

在采用结构钢和钢筋混凝土建筑造成了传统做法的重大变化。

Reinforced concrete is a geo-material which is used substantively in the civil building and military safeguard.

钢筋混凝土作为一种结构工程材料，在民用和军事方面具有广泛的应用。

This paper presents the different arranging style of beam and arch and suspender which are the main parts of the reinforced concrete tied-arch bridge. It is brief the analysis of the mechanical behaviors of each type.

本文介绍了结合系、吊杆和拱肋等系杆拱桥的主要组成部分的不同布置形式，简要地从力学角度出发分析了不同系杆拱桥的特征。

This paper presents the yield conditions of the axis symmetric circular plate and shallow spherical shell of the reinforced concrete and determinates the limit load of the axis symmetric circular plate and shallow spherical shell of a simply supported using this yield conditions.

文摘：文章导出了基于双剪屈服准则下的钢筋混凝土圆板和球扁壳的屈服条件，并利用此屈服条件求解了极限荷载。

Because of some advantages of large area reinforced concrete floor as firm structure, bright and clean surface and convenient cleaning in general public place it has replaced the cement mortar, terrazzo floor and floor tiles.

由于大面积钢筋混凝土地面具有结构牢固、平整光洁和便于清洁的优点，在一般公众场所，从 2 0世纪 90年代起就取代了水泥砂浆地面、水磨石地面以及地板砖地面。

Under the precondition of ensuring resist-shear and ductility of reinforced concrete structure, it is easy for allocating steel bars and convenient for construction to use the new type of steel bars substitute the middle tie steel bar or the staggered hoop reinforcement.

本文研究了一种新的约束配筋形式，在保证钢筋混凝土结构抗剪性能与延性的前提下，替代柱中的中间拉筋或交错箍筋，配筋简单，施工方便。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐