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采用非线性模型 ,推荐田间混凝土衬砌渠道纵横断面的优化设计方法 ,且可节省大量投资。给出了详细的设计参数及应用实例 ,具有较强的实用性
Using non-linear model, it is recommended to optimize the longitudinal and cross-section design of concrete lining canal in field and save a lot of investment. Given a detailed design parameters and application examples, with strong practicality