西华大学学报（自然科学版）
西華大學學報（自然科學版）
서화대학학보（자연과학판）
JOURNAL OF XIHUA UNIVERSITY(NATURAL SCIENCE EDITION)
2015年
4期
80-82,92
,共4页
玻璃钢管%压力管道%水电站%管径%压力等级
玻璃鋼管%壓力管道%水電站%管徑%壓力等級
파리강관%압력관도%수전참%관경%압력등급
FRP pipe%pressure pipe%hydropower station%diameter of pipe%pressure rating
结合玻璃钢管在水电站压力管道中的应用情况，对石马岱水电站压力管道上部由700 mm管径螺旋钢管调整为600 mm管径玻璃钢管的方案进行管径和压力等级复核。结果表明，调整设计方案中上部1#~12#镇墩之间816.8 m的压力管道，采用600 mm管径玻璃钢管能满足过水能力要求，按1.5倍工作内水压力确定玻璃钢管压力等级合适，且满足现行规程规范要求，验证了调整设计方案的合理性。根据复核分析提出的建议可为玻璃钢管在小型水电站压力管道中的应用提供参考。
結閤玻璃鋼管在水電站壓力管道中的應用情況，對石馬岱水電站壓力管道上部由700 mm管徑螺鏇鋼管調整為600 mm管徑玻璃鋼管的方案進行管徑和壓力等級複覈。結果錶明，調整設計方案中上部1#~12#鎮墩之間816.8 m的壓力管道，採用600 mm管徑玻璃鋼管能滿足過水能力要求，按1.5倍工作內水壓力確定玻璃鋼管壓力等級閤適，且滿足現行規程規範要求，驗證瞭調整設計方案的閤理性。根據複覈分析提齣的建議可為玻璃鋼管在小型水電站壓力管道中的應用提供參攷。
결합파리강관재수전참압력관도중적응용정황，대석마대수전참압력관도상부유700 mm관경라선강관조정위600 mm관경파리강관적방안진행관경화압력등급복핵。결과표명，조정설계방안중상부1#~12#진돈지간816.8 m적압력관도，채용600 mm관경파리강관능만족과수능력요구，안1.5배공작내수압력학정파리강관압력등급합괄，차만족현행규정규범요구，험증료조정설계방안적합이성。근거복핵분석제출적건의가위파리강관재소형수전참압력관도중적응용제공삼고。
Combined with the application of FRP pipe in pressure pipe of hydropower station, Diameter of pipe and the pressure rating are analyzed for the adjustment scheme from 700mm diameter spiral pipe to 600mm diameter FRP pipe in the upper of pressure pipe of Shimadai hydropower station. The results show that, in adjustment design scheme between 1# to 12# town pier 816. 8m pressure pipes using 600m diameter FRP pipe can meet the requirement of discharge capacity, and it is appropriate that pressure rating of FRP pipe is determined by 1. 5 times working water pressure, and it meets the requirements of the current codes and specification, Adjusted scheme is reasonable. Proposals from the review are references for the application of FRP pipe in pressure pipe of small hydropower station.
