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- water tube arch 拱形水管
- Wushan Changjiang River Bridge is a half-through concrete-filled steel tube arch bridge. 摘要巫山长江大桥是一座中承式钢管混凝土拱桥。
- Based on the characteristics of the bridge,the aerostatics instability of long-span concrete-filled steel tube arch bridge is analyzed. 针对大跨径钢管混凝土拱桥的特点,对其空气静力失稳问题作了理论和数值计算分析。
- Guide for procurement of power station equipment - Part 3: boilers - Section 1: water tube boilers. 动力站设备的征购指南。第3部分:锅炉。第1节:水管锅炉。
- CHEN Feng,HU Da-lin.Aerostatics Stability of Long-span Concrete-filled Steel Tube Arch Bridge[J].Journal of Chang'an University:Natural Science Edition,2006,26(2):42-46. [4]陈峰;胡大琳.;大跨径钢管混凝土拱桥非线性静风稳定性[J]
- To match with local water quality water tube boiler , vertical tjbular assembly,replaceable for each tube. 配合大陆水质水管式炉体直立多管组立特殊设计、受热平均。
- Concentric line up of water tube to the electrode ensures better cooling for longer electrode life and improved cut quality. 水管上部到电极的同心线确保了更好的冷却较长寿命易损件并提高切割质量。
- This paper is about contrast and analysis of digital and analogic data of parallel observation with water tube tiltmeter and tensometer in Shandong province. 对山东省水管仪、伸缩仪的数字化和模拟观测资料进行了对比分析。
- In the calculation results of simulating of the steel tube arch rib rigidity by test data method, either the stability coefficient or the nonlinear stability coefficient is fairly safe. 采用试验数据法模拟钢管拱肋刚度的计算结果无论是稳定系数还是非线性稳定系数都较为安全。
- In the design of aeroelastic model of long-span concrete-filled steel tube arch bridge, the method of using an equivalent mandril to simulate the stiffness of whole arch rib is mainly used at present. 摘要对于超大跨度钢管混凝土拱桥，由于受模型缩尺比所限，通常在气弹模型试验中不能单独模拟出拱肋中单根钢管的刚度，目前常采用集中刚度法用一个芯棒模拟整个钢管桁架的刚度。
- NIE L,WEN X W,YI ZH CH,et al.Development of DSQ short-based water tube tiltmenter and its calibrating apparatus[J].Crustal Deform Ation and Earthquake,2001,20(3):74-81. [1]聂磊;温若卫;易治春;等;DSQ型短基线水管倾斜仪及标定装置的研制[J].;地壳形变与地震;2001;20(3):74-81
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- dumbbell concrete filled steel tube arch bridge 哑铃型钢管砼拱桥
- long-span concrete filled steel tube arch bridge 大跨度钢管混凝土拱桥
- It can also be good for your vaporizer: The vinegar will clear away any mineral deposits in the water tubes resulting from the use of hard water. 醋可以消除因长期使用硬水而沉淀在水管里的水垢。
- long-span concrete-filled steel tube arch bridge 大跨径钢管混凝土拱桥
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- concrete-filled steel tube arch bridge 钢管混凝土拱桥
- Additionally, the whole wall rim above the users is a radiant wall to perform heating and cooling purposes through an integrated network of water tubes. 此外，整个墙环以上的用户是一个辐射壁履行供热和制冷的目的，通过一个集成的网络供水管。
- Concrete -filled steel tube arch bridge 钢管混凝土拱桥
