Sustainable Evaluation Index System for Soil and Water Conservation Engineering

To implement the policy of energy saving and carbon reduction for sustainable public constructions, this study, referring to domestic and international literature and the checklist of energy saving and carbon reduction developed by Soil and Water Conservation Bureau as well as the four visions of sustainable public constructions and the four development visions formulated by Soil and Water Conservation Bureau, establish the model of sustainable soil and water conservation engineering index system. This index contains eight indicators, including security, effectiveness, ecology, energy saving, waste reduction, durability, humanities and creation. And, seventy items are listed for usage of evaluation, too. Moreover, the evaluation indicators and their own items are presented for four stages of feasible evaluation, planning design, construction, as well as operation and maintenance.
In order to establish the evaluation framework, this study use qualitative description of checklist method to set up the weight of each evaluation indicators and their own grading datum by description of types,treatments,planning principles and precautions of constructions of landslide treatment, torrent regulation, farm-road facility and torrent dredging respectively. Moreover, this study tries to comment and verify this evaluation system to establish a sustainable soil and water conservation index system objectively feasible in Taiwan and reference of operation for sustainable soil and water conservation engineering.