邯钢老区退城项目防洪规划洪水计算分析

Flood calculation of flood control planning in Han-Steel old city relocation project

邯钢老区退城项目区内涉及的部分河道设计标准低,行洪时存在安全隐患,为保障西戌镇防洪安全和满足项目区总体规划的需要,使项目区内功能分区、产业布局及土地利用规划更加合理,保障未来项目区的防洪安全,需对项目区主要河道进行统一规划。通过防洪规划洪水分析计算,确定不同断面不同频率的设计洪水,对该项目区域开展防洪规划采取工程及非工程措施提供了技术支持。

Part of the river channel are a real safety risk in Han-Steel old city relocation project due to low standard design.In order to make sure the flood control safety of Xuqu town and meet the needs of project area overall planning,and make function division and industry distribution and land-use planning to be more reasonable,it should plan for making a unified plans for the main channels.Through the flood calculation of flood control planning,it proves that the design floods in different section and different frequencies,and provides the technical support for the carry out the engineering and non-engineering measures of flood control planning in project area.