查询词典 box beam
- 与 box beam 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Restrained bending of thin-walled box beam with honeycomb core is analyzed on the basis of rigid profile assumption.
在刚性剖面假设的基础上分析具有蜂窝芯材薄壁盒式梁约束弯曲问题。
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Restrained torsion of thin-walled box beam with honeycomb core is analyzed on the basis of rigid profile assumption.
在刚性剖面假设的基础上分析具有蜂窝芯材薄壁盒式梁约束扭转问题。
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At last, the paper bring out a difficult that the closure of box beam is hard to meet the design desired for the reason of the construction progress and the construction weather condition and others.
本文从理论上进行了分析，提出了PC连续箱梁在低温合龙的措施并在该桥中得到应用。
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Considering the loading and boundary conditions of the model finite element calculation is carried out. Both for the working conditions of prestress and load, the finite element model of the box beam is approved to be suitable and correct by the actual test results.
考虑模型的载荷及约束进行有限元计算，在预应力和载荷两种工况下，利用实测结果论证了箱型梁的有限元分析模型是合适和准确的。
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The paper introduces application of proportioning of fly ash concrete with C50 high-performance in cantilever cast of main bridge box beam.
介绍C50高性能粉煤灰混凝土配合比在大桥主桥箱梁悬臂浇筑实际施工中的应用。
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The result demonstrates that IEM is an effective method to evaluate the grouting fullness in the prestressing ducts of box beam.
研究结果表明，冲击回波主频可以有效地评价箱梁预应力孔道的注浆饱满情况。
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Aiming at the existing situation that it is high difficulty of using cradle casting construction of continue box beam bridge,it introduces the laying out methods of deform detection point and pressure detection point in the construction of the project,and analyses the detection effect.
针对连续箱梁桥采用挂篮现浇悬臂施工难度大的现状，介绍了其工程施工中变形测点和应力测点的布置方法，并分析了其监控结果，通过现场施工，证明了该桥的施工控制达到了设计要求。
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Features of the interchange bridge construction at the cross of two highways are introduced; construction essentials such as foundation treatment,insurance of prestress system and arrest of upward mandrel are analyzed; in-situ casting of the prestress continuous box beam and continuous core slab under full framing above soft clay foundation is presented.
文章介绍了马芜高速芜湖东互通立交工程的工程特点，分析了地基处理、预应力体系安全、防止芯模上浮等施工要点，阐述了软基上预应力连续箱梁及连续空心板满堂支架法现浇施工技术。
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On the basis of experimental data of each test area, an empirical formula of calculating characteristic frequencies of concrete deck of box beam with voids in ducts was created.
通过用冲击回波法比较箱梁在不同注浆饱满度下冲击回波信号的主频，研究主频对不同注浆饱满度的响应规律和无浆孔道的判断依据。
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This article unifies on a portal type hoist crane box beam lap's inclined X-ray dog-legged single shade crack detection , analyzed X has shot in the field of lines the mutually perpendicular two uniform thickness steel plate transmission.
本文结合一台门式起重机箱形梁上盖板的倾斜 X 射线双壁单影探伤，分析了 X 射线场内相互垂直的两块等厚钢板透照。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想，是邓小平经济理论体系中的重要组成部分，是我国经济建设根本任务的一个重要方面。