实测资料表明,上下行并行的钢板梁桥在采用“两桥连接”加固以后,平联杆件的弯曲变形和断裂现象急剧增多。
Measured results indicate that the bend deformation and abruption phenomenon appears very quickly when the "two-bridge-junction" method is adopted in the parallel steel plate beam.
本文对上海一座具有悬臂铰节点的多联曲线连续箱形梁桥的可行性方案提出了两种比较实用的分析方法。
In connection with a proposed multiple curved continuous box girder bridge with cantilever hinged joints in Shanghai, two practical and efficient methods of analysis have been developed.
在此基础上,应用非线性时程方法研究了纵向地震作用下连续梁桥相邻联的非同向振动和伸缩缝处的碰撞效应。
This model was used to investigate the out-of-phase vibrations and pounding effects of adjacent girders at expansion joints by the nonlinear time-history analysis method.
中国,北京(178)-上海联游首席执行官梁咏伦在28日接受媒体采访时表示,对小公司来说,游戏产业仍有不少不错的机会。
Beijing, China (178) - in his interview on June 28th, Liang Yonglun, CEO of Conngame says that there is still great opportunity for smaller companies in game industry.
本文在改进多垂直杆剪力墙模型基础上,以带刚域的局部纤维模型模拟连梁,两模型结合可很好的模拟联肢剪力墙。
Based on the modified-multi-vertical-line shear wall model, this paper adopted partial fiber model with rigid region to simulate coupling beams.
简要介绍了包钢钢联轨梁轧钢厂连铸坯轧制重轨的工艺、设备,以及重轨产品的质量和力学性能。
The technology and equipment of rolling heavy rail by using continuous casting billet were introduced. The quality and mechanical performance of heavy rail were introduced too.
对上德立交桥中的一联异形箱梁通过不同的方法以及试验进行分析和计算,详细地说明了异形箱梁设计中常常使用的梁格法的适用情况和实际的效果。
Comparing the results of one irregular box beam obtained by the gridiron method to that by FEM, the characteristics of the application scope, merits and drawbacks of the gridiron method are convinced.
为此国内外近年来均在探讨联肢墙小跨高比连梁改善抗震性能,特别是改善抗震抗剪性能的有效设计方法。
In recent years, the effective design method that small-span-to-depth-ratio coupling beams in coupled walls improve seismic resistance behavior is discussed in home and abroad.
为此国内外近年来均在探讨联肢墙小跨高比连梁改善抗震性能,特别是改善抗震抗剪性能的有效设计方法。
In recent years, the effective design method that small-span-to-depth-ratio coupling beams in coupled walls improve seismic resistance behavior is discussed in home and abroad.
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