The ductility and dissipation of this kind of structure is better.
这种结构有一定的延性和较好的耗能能力。
Based on the piers mode shape function, this paper studied the methodology of structure ductility coefficient by modal test and the procedure of the structures inelastic seismic force.
以桥墩的基本振型函数为基础，推导出基于试验动力参数的在役桥梁结构延性系数的计算公式，并给出了结构非弹性地震力的求解方法。
The ends of reinforced concrete beam in seismic frame are critical positions that ensure ductility and plastic energy dissipation capability of the structure.
钢筋混凝土抗震框架梁的端部是保证结构抗震延性和塑性耗能能力的关键部位。
The analysis of micro zone discovers that there are directly relationships between the distortion structure of eutectic austenitic and lower ductility.
微区分析发现畸变的共晶奥氏体组织与球墨铸铁低韧性之间存在着直接的对应关系。
If improving the steel fire-resistant ability or enhancing the ductility of the structure, the collapse can be avoided.
如果能够提高结构的抗火能力或者提高结构的延性，将有可能避免结构倒塌，避免惨剧再次发生。
The traditional method of the aseismic bridge design is to ensure the structure to have enough intensity and ductility to resist earthquake.
传统的桥梁抗震设计方法，是依靠增加结构构件自身的强度、变形能力来抗震的。
Therefore, on the premise of ductility design, how to raise the lateral stiffness of the structure is the focus of this project.
在延性设计的前提下，如何提高结构的侧向刚度就成为本工程的设计重点。
The ductility is less when the damaged degree of strengthened structure is critical.
当损伤程度达到严重时，加固后的结构延性减小。
The engineering disposal of longitudinally and staggered layout for the external tendon in reinforcement engineering, which will promote the integral structure ductility.
在加固工程中，体外预应力筋纵向交错布筋的设置，能提升结构的整体延性。
After study and analysis, the binding masonry structure is a kind of better structure system in economy and earthquake-resistant behavior with the notable seismic strength and the ductility.
经研究和分析，约束砌体的抗震强度有明显的提高，延性有显著的改善，它是一种既经济，抗震性能又好的结构形式。
It indicates that the structure of alloy is obviously improved with an amount of ce and trace boron, and the ductility and corrosion resistance also increase.
研究表明，添加适量的稀土铈和微量的硼明显改善了合金的组织，提高了材料的延伸性和耐蚀性。
After annealing coarse grain structure was observed and the impact ductility and the elongation of materials increased.
退火以后，发现材料的晶粒长大，材料的冲击韧性与延性提高。
Ductility factor of the column foot was bigger than that of the integral frame structure.
柱脚延性系数要大于整体框架的延性系数。
Steel structure become one of more and more important structure forms of high structure since higher strength and better ductility of steel.
由于钢材轻质、高强，具有良好的延性和抗冲击荷载的能力，钢结构成为高层和超高层建筑结构的主要结构形式之一。
Through the static and dynamic analyses of the structure of the main span with finite-element program, this paper introduces the ductility design method for large span continuous rigid frame Bridges.
本文通过有限元程序对主桥结构进行的静力及动力分析，介绍了大跨度连续刚构桥延性设计方法。
For the out-of-code items, the corresponding measures are adopted to adjust the lateral stiffness and enhance the ductility of the structure.
针对突破国内规范限制内容，采取相应的措施调整结构抗侧刚度，并增强结构的延性。
For the out-of-code items, the corresponding measures are adopted to adjust the lateral stiffness and enhance the ductility of the structure.
针对突破国内规范限制内容，采取相应的措施调整结构抗侧刚度，并增强结构的延性。
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