确定恰当的闸底板高程,闸孔型式闸孔数每孔净宽,地下轮廓,是由多方面因素决定的,是个方案比较问题,必须从运用、管理、施工、地质和水文地质对各个方面进行充分的科学分析比较论证,才能确定技术上可靠、施工和运用方便经济上合理的水闸设计. Determine the appropriate sluice floor elevation, the number of gate-type gate holes per hole net width, underground contour, is determined by many factors, is a program comparison issues, must be from the use, management, construction, geology and hydrogeology in all aspects of the full Scientific analysis of comparative proof in order to determine the technical reliability, construction and operation of convenient and economical and reasonable sluice design.