【摘要】 本文首先从地理位置、历史灾情方面分析论述了黄河郑州铁路桥至东坝头河段是河道整治的重点河段，然后，根据治河原则，探讨了该河段的整治导线及其参数，及治理的可行性等问题。更多还原

【Abstract】 In this paper,firstly the geographical position and historical disasters are analyzed to illustrate that the Yellow River reach from ZhengZhou railway bridge to Dongbatou is very important for the river training,and then according to the principle of river training,the leading line as well as its parameters and the feasibility for the river training of this reach are investigated.更多还原