摘要
分析计算了大垌水库施工中永久弃碴量及弃碴场的分布情况。针对库区弃渣场在施工期可能受设防洪水影响,在运行期渣体坡面将受库水升降影响的特点,论述了库区弃渣场的防护措施及设计方案。通过对库区弃渣场采取防护措施,保证了水库安全运行。
Reservoir Project. The dump yards in reservoir area may be affected by flood during construction period, and thespoil slope face will be subject to influence from reservoir water level rise/fall in operating period. In view of thesefeatures, the author discussed the protective measures and design of dump yard for guarantee of reservoir safe opera-tion.Dump yard in reservoir area; slope stability analysis; slope face and top protection; spoil retaining
出处
《广西水利水电》
2015年第2期47-48,52,共3页
Guangxi Water Resources & Hydropower Engineering
关键词
库区弃渣场
边坡稳定分析
坡面、顶面防护
挡渣墙
排水工程
大垌水库
Dump yard in reservoir area
slope stability analysis
slope face and top protection
spoil retainingwall
drainage works
Dadong Reservoir
