| 立井井筒排水管路管壁厚度计算公式探讨 |
| |
| 引用本文： | 刘荣弟. 立井井筒排水管路管壁厚度计算公式探讨[J]. 煤炭工程, 2011, 0(8): 21-23 |
| |
| 作者姓名： | 刘荣弟 |
| |
| 作者单位： | 唐山开滦勘察设计有限公司,河北唐山,063000 |
| |
| 摘 要： | 摘要：分析了立井井筒排水管路管子的应力状态的特殊性，指出了目前所使用的管壁厚度计算公式的局限性，提出了必须计入管子质量这一重要因素，推导了管子壁厚计算的新公式。
|
| 关 键 词： | 立井井筒 排水管路 管壁厚度 计算公式 |
Discussion on Pipe Thickness Calculation Formula of Water Discharging Pipeline in Mine Shaft |
| |
| LIU Rong-di. Discussion on Pipe Thickness Calculation Formula of Water Discharging Pipeline in Mine Shaft[J]. Coal Engineering, 2011, 0(8): 21-23 |
| |
| Authors: | LIU Rong-di |
| |
| Affiliation: | LIU Rong-di(Tangshan Kailuan Survey and Design Company Ltd.,Tangshan 063000,China) |
| |
| Abstract: | The paper had an analysis on the calculation formula of the pipe wall for the water discharging pipeline stipulated in the Design Code of Water Discharging Pump Station and Water Discharging Pipeline in Underground Mine.In consideration of the stress status specialty of the pipe for the water discharging pipeline in the mine shaft,the paper pointed out the limitation of the present applied calculation formula of the pipe wall thickness.The important factor of the pipe quality should be considered in the cal... |
| |
| Keywords: | mine shaft water discharging pipeline pipe thickness calculation formula |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《煤炭工程》浏览原始摘要信息 |
|
点击此处可从《煤炭工程》下载全文 |
