• 发明涉及一种使用聚合泡沫10棉层(12)来制造工艺

    The invention relates to a process for manufacturing insulating panels using a layer of polymer foam (10) and a layer of mineral wool (12).

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  • 方法稍加推广即可研究循环叶片组的振动特性指导缘板阻尼叶片的减振设计奠定基础

    The method can be used to calculate the vibration features of circular blades with friction damper, so it provided the foundation for designing the blade with friction damper.

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  • 试验结果表明缘板模拟件、叶冠模拟件材料疲劳性能分别为对比试件(叶身中部材料性能基本相当)的5.93%和7.68%。

    Tests results show that the fatigue performances of the shroud-like specimen and the platform-like specimen are respectively 7.68% and 5.93% those of the notched specimen.

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  • 在内部作成圆形凸代替侧面。

    It has rounded shoulders inside instead of the sharp orifice - like edge.

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  • 得出了一些规律性认识,给出了建议连接长度厚度设计值。

    Subsequently, draw some regularity result and give suggested thickness and length of flange connecting plate in actual engineering.

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  • 在内部作成圆形代替侧面。

    It has rounded shoulders inside instead of the sharp orifice-like edge.

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  • 钢与混凝土组合梁设计分析通过引入有效宽度概念考虑混凝土翼剪力滞后影响

    In the analysis and design of steel-concrete composite beams, the concept of effective flange width is introduced to consider the impact of shear lag.

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  • 受压混凝土应力随着时间增加减小减小的幅度剪力连接件刚度增加而减小。

    The concrete slab stress of the pressed flange decreases with the increment of time. But the diminished stress value decreases with the increment of the shear connector rigidity.

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  • 本文对外肋环节点梁翼受拉模型机理进行了分析。

    Force transfer mechanism of the vertical stiffener joint model with only tensile beam flange is analyzed.

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  • 已有三个结构节点部出现了裂纹

    Three structures have exhibited cracking at the ends of flange gusset plates.

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  • 根据作用主要标志识别内造山造山两种主要造山作用类型

    Two orogenic types, intraplate and marginal orogenies, were recognized by the evidence of main indicators of orogenic process.

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  • 利用它们地震关系宏观预测华南大陆的地震活动趋势。

    Used the relationship between these of seismic activity in south China continent can be macroscopic prediction.

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  • 羊八井属于陆陆碰撞火山型高温地热

    The Yangbajing Geothermal Field is one of non volcanic high temperature geothermal fields.

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  • 根据理论,对内固接圆环横向载荷作用进行了解算,并编制计算机程序

    Based on the theory of plates, a solution is given to the ring plate of which the inner rim is rigidly coupled under transversely concentrated load, with a computer program provided.

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  • 四川甘洛则铅锌矿床位于扬子地台西甘洛小江断裂甘洛成矿亚带北段。

    The Zebangou Lead-Zinc deposit is situated in the north sect of Ganluo ore-forming subzone, Ganluo-Xiaojiang fracture zone in the western margin of the Yangtze platform.

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  • 工程中保证集中力荷载承载力要求,建议厚度取一倍于梁厚度。

    In order to ensure the limit capacity of stiffener, it is suggested to choose thickness of stiffener as the same as beam flange.

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  • 另外两个节点分别考虑连接在梁翼水平加劲作用和连接上下个翼垂直三角的作用。

    Another detail considers the addition of horizontal reinforcing plates (cover plates) to the beam flanges; a third adds vertical triangular (fin) plates to both beam flanges.

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  • 通过清洗,睑按摩眼睑的热敷局部用药综合治疗进行分析

    Through the eyelid rims cleaning, upper eyelid board glands, heat and massage eyelid local drug, and other comprehensive treatment for analysis.

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  • 试验结果表明钢梁封口之间连接焊缝焊接质量节点性能至关重要

    The results of the experiments show that the quality of the welding seam between the flange girth of steel beam and the seal plate is very important to the function of the joint;

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  • 试验结果表明钢梁封口之间连接焊缝焊接质量节点性能至关重要

    The results of the experiments show that the quality of the welding seam between the flange girth of steel beam and the seal plate is very important to the function of the joint;

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