1、

The reason of occurrence of calabash like head on large size hot rolled reinforced bar and the method to resolve it are discussed.

探讨了大规格热轧带肋钢筋头部葫芦状的产生的原因及解决的措施。

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2、

Through immergence test and measurement of corrosion speed of reinforced bar by linear polarization method in the lab and analysis of chloride content in specimens drilled from field concrete, it is concluded that mixing mud with seawater will not influence the durability of concrete bored piles.

通过室内浸泡试验和线性极化法测定钢筋腐蚀速率及现场芯样的氯离子含量分析证明,采用海水拌制泥浆不会影响钻孔桩混凝土的耐久性。

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3、

Concrete brickwork lining construction for combining-style steel bearing reinforced bar framework support mould in tunnels

组合式钢筋承重骨架支撑模板进行隧洞混凝土衬砌施工

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4、

Mechanical fluctuation of hot-rolled reinforced bar and ageing test

热轧带肋钢筋力学性能波动及时效试验

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5、

In this paper the quality problems of cold-drawn thick reinforced bar are analyzed. A new method is proposed, which can not only ensure the plasticity and strength but also meet the demand of tension length.

提出了既能保证钢筋冷拉后有一定塑性和强度储备,又能满足张拉后钢筋长度要求的新方法,达到了冷拉钢筋质量合格的效果。

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6、

It's mainly discussed that tangential resistance plays a part in adding reinforced bar project when earth slope steady is analyzed.

主要讨论了在加筋土坡稳定分析时,加筋的切向阻力在加筋工程中起到的作用。

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8、

The Article introduces the manufacturing method and major performance indexes of a new reinforced bar protectant that can be used in the cement concrete of highway.

文章介绍了一种新型水泥混凝土公路中钢筋用保护剂的研制方法和主要性能指标。

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9、

Analysis of Tensile Fracture Cause of Reinforced Bar for Pole and Countermeasure

电杆用钢筋张拉断裂原因分析及对策

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10、

Application of VN alloy in 400? Mpa-grade reinforced bar

氮化钒合金在400MPa级钢筋中的应用

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11、

Study on a type of reinforced bar transmitting force's joint of composite beam and continuous compound spiral hoop reinforced concrete column

连接钢筋传力的组合梁及连续复合螺旋箍混凝土柱节点的研究

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12、

Analysis of safety of earth slope thinking over tangential resistance on adding reinforced bar

考虑加筋切向阻力的土坡稳定分析

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13、

The deformation of the specimens, the reinforced bar stress and strain alternation are depicted.

并对试验的变形,钢筋的应变应力变化和结构从开裂、钢筋屈服、出现塑性铰的过程进行了定性描述。

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14、

Through the natural ageing test of hot-rolled reinforced bar, the fluctuation characters of mechanical property have been found out, and the ways of reducing factory check and index of mechanical property have been put forward.

通过对安钢棒材机组生产的带肋钢筋性能进行自然时效试验,找出了热轧带肋钢筋力学性能指标值的波动特点,并提出了减小工厂检验与用户检验力学性能指标值的差异的方法。

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15、

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

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16、

Study of bending strength of reinforced bar of grade ⅱ

Ⅱ级螺纹钢反弯性能研究

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17、

This is due to restrictions on the sudden through of the main cracks in horizontal reinforced bar, when the horizontal reinforced bar yield, furthermore increased the displacement, constraint on the structural column was fully played.

这是由于水平钢筋限制了主裂缝的突然贯通,当水平钢筋屈服后,位移才进一步增大,对构造柱的约束作用才充分发挥。

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18、

Development of Reinforced Bar Protectant Used in Highway Cement Concrete

水泥混凝土公路用钢筋保护剂的研制

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19、

Discussing the Fatigue Test Method of Reinforced Bar

螺纹钢筋原材疲劳试验方法探讨

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20、

Production of high strength 460 MPa reinforced bar by UK standard

英标460MPa级高强度钢筋的生产

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