CAJ | 학술논문

针对平原城市的排涝特点，提出了基于蓄水曲线法的平原城市排涝模数计算方法。以宿州市主城区为例，采用蓄水曲线法计算其排涝模数。结果表明：蓄水曲线法的结果比简化方法小。最后还得到了调蓄库容与河道断面面积和排涝面积之间的相关关系，可为城市建设和河道规划提供依据。
침대평원성시적배로특점，제출료기우축수곡선법적평원성시배로모수계산방법。이숙주시주성구위례，채용축수곡선법계산기배로모수。결과표명：축수곡선법적결과비간화방법소。최후환득도료조축고용여하도단면면적화배로면적지간적상관관계，가위성시건설화하도규화제공의거。
Aiming at the characteristics of drainage in the plain city , the paper put forward to the calcula-tion method of drainage modulus in plain city based on water storage curve .Taking the main urban area of Suzhou as case study , it used the capacity curve method to calculate its drainage modulus .The result of water storage curve method is smaller than that of the simple method .It finally provided the relation-ships between water storage capacity and the area of cross -sectional and drainage .It can provide a basis for planning of city and channels .