摘要
本期刊登全文的第二部分 (中 )主要介绍我国高水头大断面岔洞的设计 ,试验研究的成功经验 ,预应力有压隧洞设计实践和该领域技术发展。文中还介绍了我国高流速水工隧洞防空蚀和洞内消能措施研究和应用 ,水工隧洞糙率拟定和量测以及斜井衬砌混凝土的施工先进经验。
The paper highlights the successive experiences in design and testing reseach of high head and large bifurcated tunnels as well as the design practice and technical development of prestressed concrete lining pressure tunnels in China.The counter measure research and application of high velocity flow tunnel cavitation and energy dissipation,the determination and measurement of hydraulic tunnel roughness as well as the advanced construction experience of lining concrete for incline shafts are also described.
出处
《西北水电》
2000年第1期18-25,共8页
Northwest Hydropower
关键词
钢筋混凝土岔洞
预应力衬砌
水工地下结构
reinforced concrete lining bifurcated tunnel,prestressed concrete lining,orificeplate energy dissipation,spiral flow energy dissipation,tunnel roughness
