钢筋混凝土

Thus, one effective method for equaling reinforced concrete with concrete is advanced.

这样就提供了一种行之有效的把钢筋混凝土墙等效成素混凝土墙的方法。

The calculating equation for bearing strength of reinforced concrete, which is educed by the Theory of Hooping Strengthening, has been adopted in Design Code of Concrete Structure.

套箍强化理论导出的钢筋混凝土承压强度计算公式，被我国各行业混凝土结构设计规范普遍采用。

Nanning International Convention and Exhibition Center is a building of large-scale and complex structure system. Multiplicate types of structures and new technologies are applied in the project, including prestressed concrete, reinforced concrete, spatial truss, membrane and structural transfer floor etc.

摘要］南宁国际会展中心是一个规模宏大、结构体系复杂的大型建筑，在整个结构方案中，综合使用了多种结构形式和新技术，包括：预应力混凝土结构、钢筋混凝土结构、空间网壳结构、膜结构和结构转换层等。

A new dynamic damage and failure model for modeling penetration into concrete or reinforced concrete materials is presented based on TCK damage model.

在TCK模型的基础上开发了一个用于混凝土或钢筋混凝土碰撞或侵彻的损伤模型。

The pseudo-static test which subjects to horizontal load on the A-type autoclaved aerated concrete block wall was adopted. Reinforced concrete beams were set up at the upper and lower ends of the test block, and the four-bar linkage device was provided to ensure that the top of the wall was only in translatory motion, not in rotation at the level force. Hydraulic synchronous loading device was adopted to simulate the vertical load which was produced by the wall of the housing interlayer.

对A类蒸压加气混凝土砌块墙体采用水平荷载作用下的伪静力试验，试件的上下两端设置了钢筋混凝土梁，通过四连杆装置保证墙体顶部在水平力作用下只有平动而无转动，并采用同步液压加载装置模拟房屋层间墙体作用的竖向荷载。

While for the time being the research on joints for high strength concrete-filled steel tubar column-Variable width reinforced concrete beam is preliminary. Based on nonlinear elasto-plastic theory and finite element method analyse, mechanical performance for the joints was studied.

而目前对于钢管高强混凝土柱—变宽度钢筋混凝土梁节点的研究工作尚不完善，因此，本文在非线性弹塑性理论分析的基础上，对该节点的力学性能进行研究。

Based on theory analyse, the three-dimensional finite elemental numerical calculation was carried out on joints for high strength concrete filled steel tubar column- Variable width reinforced concrete beam, the segregate calculational model of rebar steel tube and concrete was adapted..

基于理论分析，本文主要对钢管高强混凝土柱—变宽度钢筋混凝土梁节点进行了三维有限元数值模拟计算。

Compared with prestressed concrete with bonded tendons, it abridges preformed hole, drifting steel, grouting craft etc, the method of laying steels is more agile; Compared with reinforced concrete, it strengthens the applicability of the building function, economizes a great deal of steel material and improves the structure to be subjected to the dint function clearly Therefore, be close to more than ten in the last yearses to construct the application in the structure to get the fast fierce development in our country.

与有粘结预应力混凝土相比，省略了预留孔道、穿筋、灌浆等工艺，布筋方式更加灵活；与普通钢筋混凝土相比，增强了建筑功能的适用性、节约大量钢材、明显地改善结构受力性能。因此，近十几年来在我国建筑结构中的应用得到迅猛发展。

In these constructed structures, some were bundled by concreteaccording to the require of reinforced concrete , some were imbrued fireprotection according to steel structure's require.

在已建成的结构中，有的按照钢筋混凝土结构的要求外包以混凝土，有的则按钢结构的要求涂以防火涂料。

The ground floor column"s axial compressive force is especially big in high-rise buildings and skyscrapers . If using RC column ,it will lead short-column and "fat-column;if adopting steel structure ,it may reduce section area sharping,but its capacity of bearing erosion is weak,especially fireproof performance is its fatal weakness;SRC may not only reduce section area effectively,but also save steel,without the weaknesses in bearing erosion and fire-resistant capacity.

高层超高层建筑的底层柱轴力特别大，如果采用钢筋混凝土柱，会出现短柱和胖柱现象；采用钢结构，可以大大减小截面面积，但钢结构的耐腐蚀性能差，尤其是耐火性能成为它的致命弱点；而型钢混凝土既可以有效减小截面尺寸，又可以节省钢材，还没有腐蚀性和耐火性差这些问题。

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