土建管道试压用胶囊的力学分析 |
Mechanical Analysis of Rubber Bladder for Pressure Test of Civil Work Pipeline |
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DOI: |
中文关键词: 管道试压用胶囊 堵头 密封 网络分析 |
英文关键词: rubber bladder pressure test pipeline network analysis seal |
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中文摘要: |
用网络分析法对管道试压用胶囊进行了力学分析并结合实际举例说明。提出了帘线的选用原则:高强度,低弹性模量。 |
英文摘要: |
A mechanical analysis of the rubber bladder for the pressure test of the civil work pipeline was made with the Network Analysis method and some practical examples were given to illustrate the method.The principle of selecting cord with high tenacity and low lastic modulus was proposed. |
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