| 管井的滤网塞式钢筋混凝土过滤器 |
| |
| 引用本文： | 唐新志,孟昭亮,曲义和.管井的滤网塞式钢筋混凝土过滤器[J].中国农村水利水电,1992(2). |
| |
| 作者姓名： | 唐新志 孟昭亮 曲义和 |
| |
| 作者单位： | 内蒙古赤峰市郊区水利局，内蒙古自治区水利局，内蒙古赤峰市水利局 010020 |
| |
| 摘 要： | 过滤器,亦称滤水管,通常被认为是管井的心脏。文章介绍了一种由高密度聚乙烯滤网塞和穿孔钢筋混凝土管组装成的新型过滤器,开孔率19％,轴向压强14MPa,配以不同规格滤网塞,可以广泛适用于各种类型的水文地质条件。经济技术指标和使用情况良好。
|
| 关 键 词： | 管井 高密度聚乙烯滤网塞 |
The Filter Screen Plug Typed Reinforced Concrete Screen of Tube Well |
| |
| Tang Xinzhi,Meng Zhaoliang,Qu Yihe Author's Address: Water Conservancy Bureau of th Inner Mongolia Autonomous Region,Huhhot,China..The Filter Screen Plug Typed Reinforced Concrete Screen of Tube Well[J].China Rural Water and Hydropower,1992(2). |
| |
| Authors: | Tang Xinzhi Meng Zhaoliang Qu Yihe Author's Address: Water Conservancy Bureau of th Inner Mongolia Autonomous Region Huhhot China |
| |
| Institution: | Tang Xinzhi,Meng Zhaoliang,Qu Yihe Author's Address: Water Conservancy Bureau of th Inner Mongolia Autonomous Region,Huhhot,010020,China. |
| |
| Abstract: | The screen is a key part of the tube well. This paper introduces a new screen assembled by a high density polythene filter screen plug and a Porous reinforced concrete pipe with well screen porosity of 19 % and axial pressure intensity of 14 MPa. The three types of filter screen plugs have been made and can be available for various geohydro- logic conditions. The economic and technical indexes and working situation of them are prettey good. |
| |
| Keywords: | tube well high density polythene filter screen plug |
| 本文献已被 CNKI 等数据库收录！ |
