• 单位长度分布钢筋截面面积不宜小于单位宽度上受力钢筋截面面积的35%;

    The cross sectional area of the distributing concrete every unit length should be not suitable less than 35% of the ratio of reinforcement;

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  • 单向板设计时,沿受力方向布置受力钢筋外,垂直受力方向布置分布钢筋

    Designing as the one-way slab, we should still set distributing concrete on the vertical direction of the stress except the loaded concrete along the stress direction.

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  • 结构采用精细的弹塑性模型进行动力弹塑性分析梁柱单元塑性区模型,剪力墙用带分布钢筋的壳+混凝土塑性损伤模型。

    Based on the finite element analysis the outrigger, this paper presents an elastic plastic dynamic analysis to system by using the combined Member story model.

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  • 这位艺术家因为瓶子之间很大空间,而钢筋框架的张力分布就像一张蜘蛛网,这种结构富有柔韧性,可以承受飓风地震

    Because there is so much space between the bottles, because and the rebar frame distributes stress like a spider's web, the structure is flexible in high winds and earthquakes, the artist says.

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  • 增加横向钢筋均匀分布锚固搭接间距超过5纵向钢筋直径

    The additional transverse reinforcement should be uniformly distributed in the anchorage zone and the spacing of bars should not exceed 5 times the diameter of the longitudinal reinforcement.

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  • 金相方法观察了采用临界奥氏体工艺生产带肋钢筋的组织及其分布

    The microstructure and its distribution of ribbed bar, produced by critical austenite control rolling and control cooling, were observed by means of microscope.

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  • 然后,基于腐蚀钢筋混凝土构件表面裂缝分布特征研究了构件的腐蚀情况及其力学特性

    IllFurther, corrosion level and mechanical properties of the CRC beams were studied based on the distribution character of the surface cracks.

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  • 介绍了布里时域反射计(BOTDR)的分布式光纤应变测量原理应用BOTDR技术钢筋混凝土T型梁加载后应变分布进行了测量。

    The principle of Brillouin optical time domain reflectometer (BOTDR) is introduced and its application to the strain monitoring of the strain distribution of the reinforced concrete beam is studied.

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  • 通过一个已使用40多年钢筋混凝土吊车碳纤维加固现场加载试验分析了加固后吊车梁在吊车移动荷载作用正截面和斜截面的应变分布规律挠度变化规律。

    Based on the field load tests of more than 40 years old a reinforced concrete crane girder after strengthening strengthened with CFRP, the strains and deflections under the moving loads were analyzed.

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  • 文中对此桥实际荷载横向分布进行分析提出用实测钢筋应力推求荷载横向分布影响线方法

    Based on the analysis of the transverse distribution of testing measured, the method of constructing influence line of transverse distribution of loads in terms of rebar stress measured is presented.

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  • 本文讨论了钢筋混凝土框架结构温度荷载类型温度分布规律分析了钢筋混凝土框架结构温度变形和温度应力产生原因。

    This paper discusses the kinds of thermal load and regularities of temperature distribution in reinforced concrete frame structure, analyzes the cause of thermal deformation and thermal stress.

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  • 本文主要研究HRB400钢筋混凝土构件受弯、受剪连续梁塑性内力分布性能

    In this article, the mechanical of the HRB400 Reinforced Concrete Members under flexure, shear and plastic internal force redistribution is studied.

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  • 通过16CFRP抗弯加固钢筋混凝土试验主要研究纤维片材端部裂缝附近界面剪应力分布规律及其影响因素

    The paper mainly study interfacial shear stress distribution and influence parameters on the experiment of 16 RC beam strengthened with CFRP.

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  • 最后,线性极化仪GECOR6检测某住宅结构,并根据检测结果与概率分布模型,对该结构钢筋锈蚀程度进行了评估未来的锈蚀程度给出了定量的预测。

    The GECOR 6 is used in field project. According the experience result from this paper give the evaluation and suggesting for the corrosion of the rebar in concrete columns.

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  • 基于钢筋混凝土破坏分析,结合混凝土脆性材料断裂特性,本文提出了强化筋基体裂纹力学分析模型虚拟裂纹端部存在粘聚力分布,而强化在桥联裂纹处具有与基体脱离的部分段。

    Based on the failure analysis of reinforced concrete and the fracture behavior of concrete as a type of quasi-brittle materials, a model of matrix crack with bridging bar is proposed in this paper.

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  • 分析了锈蚀存在造成钢筋应力分布变化的规律。

    The stress concentration caused by the corrosion pit was numerically analyzed.

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  • 弯矩调幅作为钢筋混凝土结构考虑塑性内力分布分析方法中的在我国广为应用多年

    The moment modulation method is one kind of the design method for reinforced concrete continuous beams and frames considering redistribution of internal forces, which has been used for many years.

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  • 通过试验模块测量数学模型仿真相结合手段,达到了预测低磁混凝土结构非磁性建筑物空间磁场分布的目的。

    The space magnetic field of a non-magnetic prestressed concrete building is predicted by the combination of sample model measuring and mathematical simulation.

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  • 文中对此桥实际荷载横向分布进行分析,提出了用实测钢筋应力推求荷载横向分布影响线方法

    Based on the analysis of the transverse distribution of testing measured, the method of constructing influence line of transverse distribution of loads in terms of rebar...

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  • 应用方法钢筋混凝土简支梁损伤问题进行了研究,识别结果较好地反映结构的损伤分布

    The damage of a simply supported RC beam was investigated; the identification results reflected the structure damage distribution well.

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  • 实验表明改进BOTDA测量技术可以钢筋混凝土应变分布提供全面描述

    Experimental results show that the improved BOTDA measurement can provide a comprehensive description on the strain distribution of steel rebar or concrete.

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  • 针对传统钢筋混凝土刚架拱桥采用拱索体系加固要点措施,提出计算索体系荷载横向分布的弹性支承连续梁

    At present, the existing method for calculating coefficients of transverse distribution of load is only appropriate for single span Bridges, and cannot calculate multi-girder Bridges.

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  • 针对传统钢筋混凝土刚架拱桥采用拱索体系加固要点措施,提出计算索体系荷载横向分布的弹性支承连续梁

    At present, the existing method for calculating coefficients of transverse distribution of load is only appropriate for single span Bridges, and cannot calculate multi-girder Bridges.

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