戈兰滩水电站导流洞高边坡综合治理  

The Comprehensive Improvement of the High Slope for the Diversion Tunnel of Gelantan Hydropower Station

作　　者：李学启[1] 陈洪蛟[1] 李光[1] 赵立民[1] 

机构地区：[1]中水北方勘测设计研究有限责任公司

出　　处：《水利水电工程设计》2007年第2期3-5,58,共3页Design of Water Resources & Hydroelectric Engineering

摘　　要：戈兰滩水电站在建设过程中,由于劈山修路、削坡建坝的需要,在进场道路,坝肩,厂房和导流洞进、出口等部位形成了数量众多的高边坡。主要通过对戈兰滩水电站导流洞进、出口高边坡开挖与支护设计的介绍,阐述了做好高边坡综合治理对缩短工程建设周期,降低工程造价的重要性。During construction of the Gelantan Hydropower Station,a large number of high slopes were formed along the access road,dam abutment,powerhouse and both the inlet and outlet of the diversion tunnel due to the requirement on road construction by mountain-splitting and dam construction via scaling.When introduction is made to the high slope excavation and support design for both the inlet and outlet of the diversion tunnel of the Gelantan hydropower station,the importance of high slope improvement on shortening the construction period and decreasing the project cost is provided in this paper.

关 键 词：高边坡 开挖与支护 综合治理 戈兰滩水电站 

分 类 号：TV551.1[水利工程—水利水电工程]