Affiliation:
1. PowerChina Kunming Engineering Corporation Limited Kunming China
2. Sub‐Center of High Earthfill/Rockfill Dam National Energy and Hydropower Engineering Technology R&D Center Kunming China
3. Sinohydro Foundation Bureau Co., Ltd. Tianjing China
4. Nanjing Water Conservancy Research Institute Nanjing China
5. Tsinghua University Beijing China
6. Hydro‐Power and Water Resources Planning and Design Institute Beijing China
7. China Institute of Water Resources and Hydropower Research Beijing China
8. Hohai University Nanjing China
9. Sichuan Agricultural University Dujiangyan Campas Dujiangyan China
Abstract
AbstractBased on the emergency rescue, the subsequent disposal, and the development and utilization projects of the Hongshiyan Landside Dam in Ludian, Yunnan, China, research has been conducted on key technical issues facing the development and utilization of landside dams, including the possibilty evaluation of development and utilization, structure analysis of wide gradation material, performance evaluation, investigation and design, dam seepage control, construction technology and equipment, and safe operation assessment. And innovative results has made in all seven aspects mentioned above, writing the history in this field. The achievements were directly applied to the development planning, investigation and design, construction, and operation and maintenance of the Hongshiyan Landside Dam, a comprehensive water conservancy project that integrates flood control, water supply, irrigation, and power generation, with significant comprehensive benefits.