对现阶段道路立交形式下采用的雨水解决方案(建设立交泵站)存在的问题进行了分析，据此研究了一种新的排水理念---生态泵站理念，并结合工程实例对该理念作了阐述，同时探讨了生态泵站系统形成后的优缺点，以供参考。%The paper analyzes existing problems in the solution schemes for the rainwater treatment in the roads and overpasses, researches the new discharge approach, the ecological pumping station, illustrates the idea by combining with the project case, and explores the advantages and disadvantages after the formation of the ecological pumping station, so as to provide some reference.
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