圖書典藏及影音數位平台

河川環境營造管理相關規劃成果報告，係供各河川局辦理河川生態景觀及遊憩之環境營造時之重要參考依據，亦可供作管理單位接續擬定河川土地使用分區及訂定河川環境管理計畫之參考

Abstract A. Basic data collection and supplement This project of Tai-an River basin basic data collection and analysis has completed. It includes river basin and river summary, Investigation of Current Status, the river flow and water quality, use of river and water logging disaster etc. B. River environment management and analysis The environmental management of Tai-an River can summarize as follow and the sub-item issues: 1. Environment protection problem: evaluate the quality of the present environment condition and suggest solutions to improve. 2. Water use problem: analysis the river flow of the purification dilution, the percentage of use of water resource, river water quality of achievement rate and suggest the solution to improve. 3. Land use problem: analysis the use of land in the river planned area and suggestion for the poor condition area to improve. 4. River dredging problem: compile the pervious analyzing program of evaluation, the situation of the dredging in recent years, evaluate the suitability of dredging in reaches and plan the volume of dredging for review of information. 5. River raising dust problem: Tai-an River is easy to produce raising dust in between every October to April. This project has aggregated improvement measure and effectiveness to investigate the topic. C. River environment vision and management strategy According to recent comprehensive water management concept, the city flood control is the river environment conservation strategy. Through creating comfortable riverside and introducing seacoast play area and functional facilities can make people get close to Tai-an River and create a new idea of waterfront city life as the goal. The project related to policy elaboration to promote the work of the river environmental management. D. River environment improvement plan The type of river environment is interactive between the people and nature environment. Then, it can match the river development plan (River environment management plan), with the same river environment after preparation of the overall management principles and further to plan the sub area that can be used. After finished the sub area that can be used in the reaches, this project will act as a reference to the following river environmental management strategy. E. Environment Improvement Plan When the environment improvement plan is in progress, it is significant to consider environmental management objectives, the suitability of environmental conditions, cost-effectiveness, and degree of support from people and enforceability of authorities that can increase the effectiveness of the relevant strategies. Environmental improvement program should contain the aquatic environment, environment of landside, ecological river corridor and river scheme governance. Recommend by dividing management zones and using theCode of Conduct to match the total mass control and growing management spirit, in order to exhibit management effectiveness. F. Discussion on division of labor in related office The project defines river reservation zone and related zone and handles local briefing sessions. As river environment management directly affected the interests of local residents, public is the main interest party of the management behavior, and not the public sectors. Public participation contributes two-way communication, but also establish the key implementation of future of river environmental management plans. This project had conducted two stages of the public briefing sessions and one symposium. G. Implementation and draft of related measures This project is regarding to Tai-an River basin environment to implement measures and related measures. Current delegation of authorization in government is under the framework of land jurisdiction and river environmental management related to river area and connected areas. It has each relevant authority body, therefore the organizations need to mutually cooperating, co-ordination and combination of government and the public power to reach comprehensive effect.