A researcher with Vattenfall Power Consultant AB and the Royal Institute of Technology in Stockholm, Sweden, is developing a new method to more accurately predict the potential for internal erosion to occur in an embankment dam with a glacial moraine core. This method incorporates results from internal stability assessments of 40 existing embankment dams in Sweden, says Hans F. Ronnqvist, a consultant engineer with Vattenfall Power Consultant and PhD student at the Royal Institute of Technology.
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机译：Vattenfall Power顾问公司AB和瑞典斯德哥尔摩皇家理工学院的研究人员正在开发一种新方法，以更准确地预测冰m核心冰河堤坝内部腐蚀的可能性。 Vattenfall Power顾问公司顾问工程师，皇家技术学院博士生Hans F. Ronnqvist说，这种方法结合了瑞典40个现有堤坝内部稳定性评估的结果。
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