经过中外建设者 5ａ的协力奋战 ,黄河小浪底水利枢纽工程主体大坝于 6月 2 6日填筑到顶 ,比合同目标计划提前 1 3个月 ,创造了我国土石坝施工史上的新纪录。大坝坝顶长达 1 667ｍ ,坝高 1 54ｍ ,总填筑量 5 1 85万ｍ3 ,是迄今我国大江大河上最大的土质心墙堆石坝。为了防止大坝 Through the concerted efforts of Chinese and foreign builders 5a, the main dam of the Xiaolangdi Hydro Project of the Yellow River was completed on June 26, 13 months earlier than the planned target of the contract, creating a new record in construction history of earth-rock dams in China. The dam crest is 1 667m long, with a height of 545m and a total filling volume of 51.85million m3. It is by far the largest earth core rockfill dam in China’s major rivers. In order to prevent the dam