Construction Techniques of Nuozhadu Core Rockfill Dam

摘要：

　　The Nuozhadu tore rackfill dam was filled with gravel mixed with soil, by crossing pavement and vertical blending technology to complete the largest-scale filling.Using three grading pumping technology, constructing cushion concrete, addressed the high valleys, steep slope concrete construction problems.The detection method of compaction degree of gravel mixed with soil was optimized by the test of whole diameter of 600 mm material compaction.And the digital control technology was use to control the process of soil extraction, transportation, paving and rolling real time.This construction technology was used to guarantee the construction quality of the dam.

作者: Huang Zongying Ning Zhanjing Pang Linxiang

作者单位: The No.1 General Team of Armed Police Hydropower Troops Armed police kinds College

会议类型: 国际会议

会议名称: Hydropower 2013- CHINCOLD Annual Meeting & the 3rd International Symposium on Rockfill Dams (水电2013大会——中国大坝协会2013学术年会暨第三届堆石坝国际研讨会)

会议地点: 昆明

会议语种:英文

页码: 182-186

在线出版日期: 2013-11-01（万方平台首次上网日期，不代表论文的发表时间）