Construction Technology and Control Measures of Removing Cofferdam under the Hub Dam of Shuikou Hydropower Station
Based on the combination of theory and practice,taking the demolition of the embankment for the flood control and navigation im-provement project of the Minjiang River in Fujian as a case study,a systematic review of a practical and easy-to-operate embankment demolition construction technology is carried out.The paper also focuses on the embankment demolition construction technology,including the overall layout,demolition process,slope stability of the embankment,and blasting demolition parameters.Control measures are formula-ted from the perspectives of construction technology,quality and safety to provide practical guidance for similar hydropower and water con-servancy engineering embankment demolition construction technology.
cofferdam removalconstruction techniquecontrol measurewater conservancy and hydropower engineering