依評比成果顯示，評選前三名分別為方案九、方案四與方案十，經比對以上三個方案顯示，規劃工程方案大都包含：上游攔砂壩，中游導流工程與下游護岸等三階段改善工程，為評比後較佳方案。 This study mainly considers a case near Jinlun Hot Spring area after mapping the potential areas of debris flow torrent. An object of improvement engineering plan by collecting the data basic information, Jinlun River improvement methods and limits to discuss various river improvement managements, applications, adjustment mechanism etc. and propose a proposal.
This study was conducted by expert in-depth interviews. The interviewees included: debris flow planning, river improvement, soil and water conservation, rural regeneration.
Firstly, ten interviewees provided feasible engineering and planning methods. Then propose the priority of improvement in the potential debris flow torrent area near Jinlun hot spring area from three specialists evaluated.According to the evaluation results, the top three options are No.4, No.9 and No.10. Compared with the above three options, the engineering and planning methods mostly include three stages of improvements: upstream check dams, midstream diversion structures and downstream bank protections.