本文提出用三维光弹性应力冻结法模拟分析预应力钢筋混凝土结构中的应力。
In this paper, 3-d stress fields in a prestressed reinforced concrete structure were analyzed using twice-freezing stress method of photoelasticity.
因此，在损伤的预应力钢筋混凝土结构中波传播理论的研究具有广泛的应用前景。
There are extensive prospects of application for the wave propagation theory in the prestressed and reinforced concrete structures.
该项研究成果对钢筋混凝土和预应力钢筋混凝土结构模型试验具有一定的参考价值。
The result is important for model test of reinforced concrete structures and prestressed concrete structures.
预应力钢筋混凝土结构是现代工程结构中一种新的结构形式，所以关于其温度场的研究也越来越有意义。
As reinforced prestressed concrete structure is a new kind of modern structural styles in structure engineering, its investigation in temperature field has become more and more significant.
提出了一种带腋撑的新型钢筋混凝土(含预应力混凝土)框架结构。
A new kind of reinforced concrete (including prestressed concrete) frame structure with diagonal member is put forward.
针对布筋方式不同的预应力钢筋混凝土连续梁结构，采用力法分别求解其预加次内力。
Several types prestressing armoured concrete continuous beams are analysed. Hypo-internal force are separately calculated by introducing mechanics way.
另外还运用有限元程序ANSYS对预应力抗裂措施下的大型钢筋混凝土水池池壁类结构形式进行了仿真计算分析。
In addition, it analyses the crack resistance of the walls of huge reinforced concrete cylindrical tanks under prestressed measures by finite element analysis software of ANSYS.
沿海钢筋混凝土与预应力混凝土桥梁易受渗入到钢筋表面的氯盐腐蚀，影响结构的耐久性。
The coastal reinforced or prestressed concrete Bridges are always liable to chloride corrosion permeating on the reinforcement therein and durability of the structures is thus degraded.
装配式整体预应力板柱结构是采用预制的钢筋混凝土楼板和柱作为主要的受力构件，通过整体张拉预应力钢筋而形成的板柱结构体系。
Slab-column structure assembled by monolithic prestressing is a type of structure system in which prefabricated reinforced concrete slabs and columns are main members bearing load.
然而和普通钢筋混凝土一样，预应力混凝土中存在的一个主要问题是钢筋抗腐蚀能力弱，结构耐久性差。
However, like general reinforcement concrete structure, a main problem in prestressed concrete is the poor corrosion resistance of steel tendon which may lead to the lower durability construction.
采用预应力锚索结合钢筋混凝土框架结构对高边坡进行综合治理，它不仅可以防止坡体的深层滑动，且完全可消除坡面的局部浅层坍塌。
That high slope is comprehensively treated by the frame of prestressed anchor stay and reinforced concrete can stop not only deep slide, but also partial surface collapse.
其中一榀模型为普通钢筋混凝土结构，另一榀模型在底部转换梁施加了预应力，并在底部转换梁及部分杆件采用了钢骨混凝土。
In which one of them was common reinforced concrete structure, and the other used prestressed steel reinforced concrete (PSRC) in bottom chord of the transfer structure.
大型预应力钢筋混凝土储煤筒仓结构新颖，受力复杂，其直径超出了筒仓规范规定，无法按常规设计方法对其进行结构计算。
Due to the complex structure and large diameter of the RC silo of containing coal, it is impossible to analyze it with traditional design method.
预应力混凝土结构的抗裂性能、刚度和承载能力，大大高于钢筋混凝土结构，因而用途更为广阔。
Pre-stressed concrete structure of the crack resistance, rigidity and carrying capacity, much higher than the reinforced concrete structure, which USES an even wider area.
探讨了强约束钢筋混凝土柱、结构转换层、预应力混凝土结构等技术在高层建筑结构设计中的应用。
The technological applications of the strongly confined reinforced concrete column and the transformation story in the tall building design and prestressed concrete are discussed in the paper.
体外预应力技术是加固既有钢筋混凝土桥梁结构最有效的方法之一。
External prestressing is one of the most effective methods to strengthen bridge.
结果表明，预应力混凝土刚架索梁在钢筋混凝土结构大跨度楼盖中应用时具有更好的综合效益。
The comparison results indicate that using prestressed concrete truss cable-beam in RC large span floors will get the best synthetical effect.
通常情况下，大幅度提高抗压强度混凝土用于预应力结构比普通钢筋混凝土建造的。
Ordinarily, concrete of substantially higher compressive strength is used for priestess's structures than for those constructed of ordinary reinforced concrete.
通常情况下，大幅度提高抗压强度混凝土用于预应力结构比普通钢筋混凝土建造的。
Ordinarily, concrete of substantially higher compressive strength is used for priestess's structures than for those constructed of ordinary reinforced concrete.
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