1、

The methods that can be used are: improve the cope hole; deal with the backing strip used for beam flange; strict the requirements for welding; reduce welding defects; remove the cracked parts; partial substitution of components.

采用的方法有:改进焊接工艺孔、对梁翼缘焊接垫板进行处理、严格焊接工艺要求,减少焊接缺陷、清除含裂纹部分、构件部分替换。

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2、

Then the shear bearing capacity of corroded RC deep beams without stirrups is calculated on the basis of a combined resistance of beam action and arch action; and then the formula of the load capacity of corroded RC deep beams without stirrups is suggested.

再在梁-拱共同作用抵抗剪力的机制上,计算了无腹筋锈蚀钢筋混凝土深梁的抗剪承载力,进而提出了无腹筋锈蚀钢筋混凝土深梁的承载力计算公式。

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3、

Finally, the governing equations of combined stress waves in elastic-plastic beam are also discussed.

此外,还对弹塑性梁中复合应力波的控制方程进行了必要的讨论。

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4、

Propagation of combined stress waves in the beam

梁中复合应力波的传播

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5、

Experimental study of spectral beam combining based on transmitting volume Bragg grating

基于透射体布拉格光栅频谱组束的实验研究

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6、

The utility model relates to a peanut harvester, comprising a main beam frame, a digging mechanism, a driving mechanism and a conveying mechanism.

一种花生收获机,包括主梁架、挖掘机构、传动机构及输送机构。

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7、

The patterns show that divergence of the emerging beam increases with the dihedral angle offset up to completely separate to six beams;

通过衍射图可以看出出射光束的发散程度随着角度误差的增加而增加,直至完全分离成六束光束。

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8、

The flatness error will result in deterioration of the patterns and debase the quality of the emerging beam.

同时,面形误差的增加将导致衍射图的急剧恶化,使出射光束的质量明显降低。

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9、

A satisfactory finishing effect has been obtained by a means of dry-laying granite facing on steel ring beam 80 m in diameter.

在80m直径的环形钢梁上干挂花岗石,取得了令人满意的饰面效果。

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10、

High effi ciency free forming technology for H-beam

H型钢的高效率自由成形技术

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11、

Based on the GB50017 code, the geometry control condition of integral stability capacity of homemade rolled H-section steel beam is conservative excessively and is modified accordingly.

GB50017关于梁在等端弯矩作用下的整体稳定系数计算简化式对国产轧制H型钢过于保守。

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13、

Electron beam curing of resin matrix composites is a cost effective method compared with conventional heat curing.

与普通的热固化方法相比,树脂基复合材料的电子束固化是一种成本有效的固化方法。

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14、

Structural Calculation of Concrete Box Culvert Based on Elastic Foundation Beam Theory

用弹性地基梁法进行沟埋式箱涵的结构计算

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15、

The paper makes analysis to lower bracket of rotary crusher on its inner force by regular equation of beam bend, on basis of which strength of lower bracket can be calculated.

用梁弯曲的力法正则方程对旋回式破碎机下架体进行了内力分析,以此为基础可对下架体进行强度计算。

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16、

One bare steel joint and two cruciform composite joint specimens were tested under low cyclic loading at the top of columns so that one side of the beam-to-column connections was under negative moment and the other side under positive moment.

进行了一个纯钢节点、两个组合节点的低周反复荷载试验。采用柱顶水平加载模式,连接的一侧承受负弯矩,而另一侧承受正弯矩。

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17、

Structural behaviors of the connections between concrete filled square tubular column and steel beam have been studied by the tensile tests of cruciform joint models with inner diaphragm.

本文通过对带内隔板的十字形连接节点的拉伸试验,研究了方钢管混凝土柱与钢梁连接的结构性能。

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18、

A CAT scanner, however, uses a beam of X-rays to give a cross-sectional view of a specific part of the body.

然而,CAT扫描仪却可以利用一束X射线照出一幅体内指定部位的断面图。

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19、

The projecting beam angle can be manually adjusted using a screwdriver, and the adjustable power setting reduces hot spots and washouts.

投影光束角度可使用螺丝刀手动调节,可调节电压的设置能降低热点和冲刷的伤害。

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20、

This paper introduces the the design checking, process, construction methods and quality control of capping beam and embraces hoop method.

文章介绍了抱箍法盖梁施工的设计验算、工艺流程、施工方法及质量控制。

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