堤防加高 meaning in English

levee raising

Thoughts on heightening and widening of dykes
关于堤防加高培宽的思考
Abstract : the heightening and strengthening of yellow river lower reach embankments are used as substitution plan ， the redycubg sukt economic benefits of xiaolangdi dam project on yellow river is analyzed , and the rationalization of the selected substitution plan is demonstrated
文摘:以黄河下游堤防加高加固作为替代方案，采用替代工程费用法，对黄河小浪底水库减淤经济效益进行了分析，对所选替代方案的合理性进行了论证