| 北疆某引水式电站通过阻抗孔对调压室体型的优化设计 |
| |
| 引用本文： | 陆云才.北疆某引水式电站通过阻抗孔对调压室体型的优化设计[J].水利科技与经济,2014(6):107-110. |
| |
| 作者姓名： | 陆云才 |
| |
| 作者单位： | 水利部 新疆维吾尔自治区水利水电勘测设计研究院,乌鲁木齐830000 |
| |
| 摘 要： | 调压室是减小水锤压力传递的有效方法,调压室断面受托马稳定条件制约,阻抗孔直径是托马稳定断面的重要参数之一。通过对北疆某水电站调压室的稳定需求给出较合适的断面积,通过阻抗孔对调压室体型进行优化设计,主要涉及阻抗孔口尺寸、顶板、底板设计高程及运行工况等因素。
|
| 关 键 词： | 调压室 阻抗孔 优化设计 |
The Impedance of a Diversion Type Power through Hole on Optimization Design of Pressure Chamber Shape |
| |
| LU Yun-cai.The Impedance of a Diversion Type Power through Hole on Optimization Design of Pressure Chamber Shape[J].Water Conservancy Science and Technology and Economy,2014(6):107-110. |
| |
| Authors: | LU Yun-cai |
| |
| Affiliation: | LU Yun-cai ( Ministry of Water Resources and Design Institute of Water Conservancy and Hydropower exploration in Xinjiang Uygur Autonomous Region, Urumqi 830000, Xinjiang, China) |
| |
| Abstract: | Surge chamber is an effective method to reduce the water hammer pressure transmission , surge chamber section is restricted by Thomas stability conditions , impedance hole diameter is one of the important parameters in Thomas stable section , based on the basal area of a hydropower station diversion are stable demand pressure chamber isappropriate , optimization design of the body through theimpedance surge chamber hole , mainly relates to an impedance orifice size , roof, floor elevation design andoperating conditions. |
| |
| Keywords: | surge shaft impedance hole optimization design |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
