Environmental Harmonized Utilization and Application of Irrigation Ponds

在本研究中，考虑到灌溉池塘对区域环境调整和创造的多种功能，本研究探讨了灌溉池塘作为居家‘BIOTOP’的环境协调利用和应用的方式。目的灌水池位于酒井市，在过去没有得到改善或改进。首先，阐明了如何认识灌水池的多功能的思路。在此基础上进行调查，掌握酒井市灌溉池塘现状，构建可视化数据库系统，对调查结果进行评估和检验。并对按《池塘-绿洲规划》进行改造的灌溉池塘与未进行改造的灌溉池塘进行了对比分析，探讨了改进的方向。在此基础上，考虑…的影响，设计了改进灌水池的诊断KARTE方法更多的是从功能和环境两个方面，从区域景观、功能和地球环境的角度对每个池塘进行诊断。在此基础上，提出了考虑公共结构功能和通用性的评估方法，并对灌溉池塘进行了具体评估。另一方面，尝试将区域规划与保护方法有机地结合起来。将地理信息系统应用于灌溉池塘环境分析。在本次调查中，由于池塘和/或周围地区的改善而产生的地形变化可以作为三维数字数据输入计算机。在设计规划阶段，实现了对土体结构和地基稳定性分析的研究。此外，还对影响灌水池利用和利用的水质进行了分析和评价。本研究将基于神经网络分析的感性信息技术应用于水质评价，研究池塘护岸与水质的关系，通过综合研究，提出池塘环境协调利用与应用的途径，揭示其思路框架。较少

In this research, it was examined what the way of environmental harmonized utilization and application of irrigation ponds as close-at-home 'biotop', considering the versatile functions of which irrigation ponds contribute the regional environmental adjustment and creation. The objective irrigation ponds are located in Sakai-city, which are not improved or improved in old times.At first, it is clarified that the way of thinking how should be recognized the versatile functions of the irrigation ponds. Then the investigations are performed to grasp the present condition of the irrigation ponds in Sakai-city, and construct the visualized database system to estimate and examine the results of the investigations. And examine the directions concerning to improve the irrigation ponds, comparing the irrigation ponds which were improved according to the 'PONDS-OASIS Plan' with which were not improved yet. Then, diagnosis 'karte' method was designed to improve the irrigation ponds considering th … More e functional and the environmental aspects, and make a diagnosis of each pond from the points of regional scene, function and earth environment. And then, by using these results, estimating method considering the functionality of public structure and the possibility of versatile utilization and application was proposed to estimate the irrigation ponds concretely. On the other hand, it was attempted to integrate the regional planning and conservation method mechanically. GIS was applied to analyze the circumstances of irrigation ponds. In this investigation, the topographical transformation owing to the improvement of pond and/or surrounding area could be taken into the computer as three-dimensional digital data. It was realized the investigation of the stability analysis of the soil structures and ground in the stage of designing and planning. Furthermore, it was also attempted to analyze and estimate the water quality, which is greatly influenced upon the utilization and application of irrigation pond. In this investigation , KANSEI-information technique based on neural network analysis was used to estimate the water quality, and investigated the relation between the pond-protection embankment and the water quality.As mentioned above, synthetic investigations were performed to propose the way of environmental harmonized utilization and application of irrigation ponds, the frame of the way of thinking could be revealed. Less