摘要
龙滩水电站右岸航道出口边坡由于地质条件较差,开挖过程中变形和裂缝较严重,为此对该段边坡进行了专题研究,提出了采取动态设计,综合运用网格梁+植草、系统锚杆、预应力锚索和钢筋桩等系统支护措施,使边坡变形得到有效控制。
Due to the poor geological conditions, serious deformations and cracks were encountered during the excavation on the side slope area of the outlet of the right-bank navigation channel of the Longtan hydropower project is located. As a result, a special study was carried out and raised to use a dynamic design and the systematic supports measures such as lattice beam and turfing, system anchoragerods, pre-stressed cable and reinforcement pile, by which, the slope deformation has been effectively controlled.
出处
《水力发电》
北大核心
2004年第6期41-43,共3页
Water Power
关键词
航道边坡
稳定性分析
支护措施
龙滩水电站
navigation channel slope
stability analysis
support measures
Longtan Hydroelectric Project
