北江大堤是捍卫广州市防洪安全的重要堤防。1983年开始堤防加固工程。包括堤身加固培厚;堤基渗漏段的防渗处理;芦苞、西南两分洪闸及沿线穿堤建筑物的加固接长等。工程完建后,将由目前的20年一遇防洪标准提高到100年一遇。该工程由广东省水电设计院负责设计,北江大堤加固工程指挥部负责施工。原计划 The Beijiang Levee is an important embankment to defend the flood control safety in Guangzhou. In 1983 began embankment reinforcement project. Including the reinforcement of the embankment thick training; embankment seepage Leakage seepage treatment; Lubao, southwest floodgate and two along the dike reinforcement construction and so on. After completion of the project, flood control standards will be raised from the current flood control once every 20 years to once every 100 years. The project is designed by the Guangdong Provincial Institute of Hydropower Design, Beijiang Levee reinforcement project headquarters responsible for the construction. Original plan