arch bar

Conclusion Orthodontic technique of Edgewise brackets is a reliable method to stabilize the loose teeth. Compared with conventional arch bar splint fixation, the Edgewise technique has its unique advantage.

结论正畸Edgewise托槽技术是一种可靠的松牙固定方法，特别是其加圆丝技术具有某些独特的优越性。

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Considering the three of the most disadvantageous combinations in finished phase, the stress, the internal force and deformation of main components, like Y form, arch, tied bar and suspender, are computed, proving that the structure meet the demand of criterion.

在使用阶段，考虑三种最不利组合，计算了主要构件Y构、拱肋、系杆、吊杆的应力、内力及变形，验证了结构在正常使用阶段满足规范要求；

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Prestressing Construction of Pipe Arch with Bar Composite Bridge

浅谈钢管拱系杆组合桥预应力施工工艺

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Another problem is that the side arch need burden after tensing the flexible tied bar.

同时由于柔性系杆的张拉,在边拱存在压重的问题.

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The Design and Research of the Thin-walled Arch Bar Roof Structure

薄壁拱板屋盖的设计与研究

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The arch anti-slide structure and the arch anti-slide structure with tensile bar can better adapt to and adjust the unbalanced thrust of the landslide between each pile. Thus it has higher structural robust degrees compared with the traditional anti-slide structure with lower structural robust degrees.

拉杆拱形抗滑结构和拱形抗滑结构可以更好的适应和调整滑坡在各桩间不均衡的推力，因而具有更高的结构稳健度，而传统抗滑结构的结构稳健度较低。

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Bottom arch bar plate-enlargement ring

（拱板转向架）下拱板夹板衬圈，涨圈簧

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Concrete arch bar is an ideal roof member which is very suitable for the cold storage buildings.

砼拱板是一种理想的屋面构件，特别适用于冷库建筑。

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The characteristic of tied-arch bridge is a no-thrust arch structure by tensing the tied bar formin.

中承式系杆拱桥是拱桥家族中的一员,它的特点是靠系杆承受拱脚推力,是一种无推力的自平衡体系.

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Application of founding arch bar splint in treatment of maxillary fracture

铸造牙弓夹板在治疗颌骨骨折中的应用

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Application of Large Span Prestressed Arch Bar in Grain Depot Project

大跨度预应力拱板在粮库工程的应用

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The structure of the middle load and concrete-filled steel tube ( CFST) "Fly-bird-type" arch bridges, with flexible tied bar, uses tie bar to balance the arch structure horizontal thrust.

飞燕式钢管混凝土拱桥为中承式柔性系杆拱结构，通过张拉柔性系杆来平衡拱结构的水平力。

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By establishing another two commeasurable model, the influence of vice-arch and beam-arch cooperation on dead load 、 live load and tension force of tie-bar was analyzed.

通过建立具有可比性的计算模型，比较、分析了副拱和拱梁协作对东平大桥恒载、活载以及系杆张拉力的影响。

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Application of Arch Bar Structure in Cold Storage Building

拱板结构在冷库建筑中的应用

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The bridge is a concrete-filled steel tubular arch bridge with tied bar.

该桥为钢管混凝土系杆拱桥，拱脚产生的水平推力均由相应的系杆抵抗。

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The bridge applies the continuous girder with five spans and three arches ≠ the double-deck and overlap arch structure of tie bar combined system, which was applied firstly in China with high-technical content.

该桥主桥采用的五跨三拱连续梁&系杆拱组合体系的双层叠拱结构，为国内首次采用，技术含量较高。

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