| 大同御河灌区现浇混凝土防渗效果的初步评价 |
| |
| 引用本文： | 任清民. 大同御河灌区现浇混凝土防渗效果的初步评价[J]. 科技情报开发与经济, 2005, 15(22): 251-252 |
| |
| 作者姓名： | 任清民 |
| |
| 作者单位： | 大同市御河水利管理处,山西大同,037000 |
| |
| 摘 要： | 以大同市御河灌区现浇混凝土防渗渠衬防渗工程为例，通过对西干渠东坟和西谷庄两处防渗渠测流断面间的渠段输水损失量、输水损失率和单位长度的输水损失率的计算，最终对该种防渗形式的防渗效果进行了评价。
|
| 关 键 词： | 现浇混凝土防渗渠 防渗效果 大同御河灌区 输水工程 |
| 文章编号： | 1005-6033（2005）22-0251-02 |
| 收稿时间： | 2005-09-21 |
| 修稿时间： | 2005-09-21 |
The Primary Evaluation on the Permeability-reducing Effect of the Cast-in-situ Concrete in Datong Yuhe River''''s Irrigation Area |
| |
| REN Qing-min. The Primary Evaluation on the Permeability-reducing Effect of the Cast-in-situ Concrete in Datong Yuhe River''''s Irrigation Area[J]. Sci-Tech Information Development & Economy, 2005, 15(22): 251-252 |
| |
| Authors: | REN Qing-min |
| |
| Affiliation: | REN Qing-min |
| |
| Abstract: | Taking the cast-in-situ concrete permeability-reducing engineering in Datong Yuhe River's irrigation area as the example, and through the calculation of the conveyance loss and the rate of conveyance loss, this paper makes evaluation on the permeability-reducing effect of this permeability-reducing form. |
| |
| Keywords: | cast-in-situ concrete permeability-reducing channel permeability-reducing effect Datong Yuhe River's irrigation area conveyance engineering |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
