我国水电站地下工程施工技术的回顾与展望

Review and Prospect of Underground Engineering and Construction Technologies in China

总结了我国地下工程施工技术的主要成就,阐述了地下引水发电系统、大断面长隧洞及长斜井快速施工技术、高压钢筋混凝土岔管和地下工程混凝土模板施工技术等五个方面的技术创新要点,并对今后十个方面的集成创新方向进行了展望。

This paper sums up the major achievements in the underground engineering and construction technologies in China. It further expatiates on the key points for technical innovation in the following five aspects： underground water diversion and power generation system, technologies employed in the construction of long tunnels of large section size and in the quick construction of long inclined shafts, and the construction technologies for high pressure reinforced concrete manifolds and for concreting underground works hy using form-boards. It also deliberates the prospect for the integrated innovations in ten areas in the future.