• 混凝土采用拌混凝土,混凝土搅拌运输车送至施工现场用混凝土输送泵送至模板摊铺厚度高于设计厚度15~20%。

    The concrete are pre-mixed concrete, delivered to site with mixer car and then pumped into forms. The paving thickness shall be 15~20% higher than the designed value.

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  • 介绍了螺旋成型斜置小辊线接触型的设计方法经验公式设计法)。

    The article introduces the design methods of contact roller of internal press roller of forming machine of SSAW pipe mill(experience formula design).

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  • 本文介绍含有表面环向裂纹简体及大型管道采用轴向加弧形务钢丝缠绕的止、抑设计原则设计方法

    The paper presents the design criteria and method for arresting crack and burst of the internal pressured vessels of big pipes with circular surface crack by arched strip and wound wire.

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  • 绘制容器设计校核专用图,介绍了使用方法适用范围

    A nomography used for internal pressure vessel design and collation is provided, the way for the special USES and the range are also introduced.

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  • 运用应力分析理论进行薄壁圆筒强度设计

    According to the theory of stress analysis, the intensity design of the thin-skinned internal pressure cylinder is analyzed in this article.

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  • 而大型储罐能力较低的,为了保证储罐设计允许范围需要通过蒸发处理系统排出部分蒸发气控制力。

    For keeping tank pressure in design range, some of boil off gas need to be released form tank through boil off gas treatment system in order to control tank pressure.

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  • 研究结果表明本文推导方程准确预测背景孔隙对风致响应的影响,能为工程抗设计提供有效的理论依据。

    It is shown that background porosity reduces internal pressure fluctuation and this effect can be predicted accurately by using the governing differential equation deduced in this paper.

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  • 塑性极限分析基础上,本文提出壳开接管的一种整体补强设计方法

    This paper describes a design procedure of spherical shells with nozzles subjected to internal pressure based onthe limit analysis.

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  • 阐述U膨胀内压爆破机理介绍失稳与爆破时极限设计公式来源,提出了防止U型膨胀节内压失稳与爆破的措施。

    The paper discusses the mechanism of inner-pressure unbalance and demolition of U-type dilatation nodes, and introduces the formula and origin of pressure in the course of unbalance and demolition.

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  • 满足最大约束下提高弹丸初速始终弹道研究设计目标

    Improving the muzzle velocity of projectile based on the restriction of the maximum bore pressure is the interior ballistic devisers goal all the time.

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  • 本文设计冲击循环加载实验装置装置能对试件产生连续内压加载。

    The apparatus is used to produce impact internal pressure for the thick wall cylinder in fatigue test.

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  • 如果初始弯沉很小原路面结构层设计范围最好不要,因为造成扰动可能板块稳定性产生影响。

    But if initial deflection is small and in the designed range of the pavement structures, it'd better not grout or the plate stability will be impacted by disturbance caused by grouting.

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  • 两个检测点所在管道设计是差力表选型必需数据

    Static pressure is the designed pressure difference within the pipeline between two testing points. It is a necessary date when selecting different types of pressure gauges.

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  • 结果表明:在满足设计预期目标同时,单质生成量得到提高降损失得到降低具有节能效果

    The results showed that formation of sulfur furnace is improved and the total pressure drop is reduced which meet the design expectations with energy-saving effect.

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  • 只要阀门变化阀门设计范围无需任何人为调节

    Department as long as the valves at the valve of the pressure changes in the design pressure range, without any artificial adjustment.

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  • 应用可靠性设计方法试验钢制薄壁内压圆筒形容器初始强度最小可靠进行定量分析。

    By using reliability design methods, minimal reliability of virgin static strength of steel thin wall cylinder during pressure test is quantitative analyzed.

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  • 应用可靠性设计方法试验时钢制薄壁圆筒形容器初始强度最小可靠度进行定量分析。

    By using reliability design method, the reliability range of virgin static strength of spherical vessel was quantitatively analyzed under the most severe pneumatic and hydraulic test conditions.

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  • 应用隐式AF方法计算了发动机进气道设计典型复杂湍流

    A complicated turbulent flow field in a diffuser with typical geometric shape for aeroengine inlet design was calculated by the use of the implicit AF method.

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  • 针对肌肉疲劳特别设计6090分钟按摩护理。不使用按摩油的情况下,以轻柔的伸展动作,结合的精妙手法,由而外地恢复您的元气。

    Combat fatigue and tiredness with this 60- or 90-minute dry massage, which focuses on tired muscles through a combination of thumb and palm pressure and light stretching.

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  • 针对肌肉疲劳特别设计6090分钟按摩护理。不使用按摩油的情况下,以轻柔的伸展动作,结合的精妙手法,由而外地恢复您的元气。

    Combat fatigue and tiredness with this 60- or 90-minute dry massage, which focuses on tired muscles through a combination of thumb and palm pressure and light stretching.

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