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- Assembly welding of Shahe Hydroelectric Power Station Y type penstock manifold with crescent rib bifurcation in the tunnel is the first practice in China. 沙河水电站"Y"型内加强月牙肋钢岔管在洞内组焊,在我国尚属首例。
- crescent rib branches for steel pipe 月牙肋钢岔管
- The traditional design method of the crescent rib on reinforced bar finished product pass was fussg and inerrant, so it canit satisfy the over all size reqment to reinforced bar. 螺纹钢月牙肋常规设计法,不仅有误差,而且繁琐,不能适应国标对螺纹钢有关外形尺寸的要求。采用无扩张弧的成品孔型及相应的简便且无误差的计算法,从而解决了问题。
- The result is that the bond-anchorage property of ultra-fine grain steel bar is identical to that of common crescent ribbed bar,the anchoring length can be designed with the formula in code for design of concrete structures(GB50010-2002). 研究结果表明,虽然超细晶粒钢筋属推广的新型工程材料,轧制工艺与传统钢筋不同,但超细晶粒钢筋的粘结锚固性能与普通热轧带肋钢筋(月牙纹)基本相同,其设计锚固长度la仍可按现行《混凝土结构设计规范》GB50010-2002规定的公式计算;
- Taking a high-head hydropower station as an example,spherical manifold and crescent rib bifurcation have been calculated by three-dimensional finite element method with the ANSYS software. 结合某高水头水电站工程实例,采用ANSYS软件对球形岔管和月牙肋岔管进行了三维有限元计算,并对两种岔管型式进行比较。
- Numerical simulation on hydrodynamic characteristics of bifurcation pipe with internal crescent rib 内加强月牙肋三岔管水力特性数值模拟
- Finished Product Pass Design of Crescent Rib on Reinforced Bar 螺纹钢成品孔型月牙肋的设计方法
- New type of steel bifurcation with inner crescent rib 内加强月牙肋钢岔管新型结构
- Parametric and Automation Design of Y-shaped Crescent Rib Bifurcation Y型月牙肋岔管的参数化与自动化设计
- The butcher chopped off a rib of frozen pork. 屠夫砍下一块冻肉的肋条。
- steel Y- pipe with crescent rib 月牙肋钢岔管
- She was constantly ribbed about her accent. 人家总拿她的口音开玩笑。
- Y is sometimes a vowel, as in bicycle. Y有时是元音字母，如在单字bicycle中。
- I told her to pipe down but she still babbled on. 我叫她闭嘴，可她还是唠叨个没完。
- The pipe burst and a spout of water shoot out. 水管破裂了，一股水喷了出来。
- Crescent is a sign of the Muslim religion. 新月形是伊斯兰教的象征。
- The tail exhaust pipe of the motor vehicle emitted poisonous smoke. 机动车的尾部排气管排出有毒的浓烟。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- So be it. We shall smoke the pipe of peace. 好吧，咱们抽袋烟言和吧！
- Gushes of water sprayed out of the pipe. 好几股水流从管子里喷出来。
