The Application of Horizontal-advance-splitting in Excavation of Dam Foundation
Bai Wan-wei
Abstract
Bai Wan-wei
Abstract
The mechanism of horizontal splitting is analysed based on the field blast results,the application of the horizontal splitting in the excavation of dam foundation is presented, and the implementation method of horizontal-splitting blasting and its measures of quality control are introduced.
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The mechanism of horizontal splitting is analysed based on the field blast results,the application of the horizontal splitting in the excavation of dam foundation is presented, and the implementation method of horizontal-splitting blasting and its measures of quality control are introduced.
Key concepts: Excavation, Foundation (evidence), Horizontal and vertical, Rock blasting, Geotechnical engineering, Engineering, Geology, Mining engineering