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題 名 | 生態淨化農村社區生活污水之探討=Livelihood Sewage with Ecological Cla Rification in Rural Community Areas |
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作 者 | 陳意昌; 謝翠玲; 蕭家孟; | 書刊名 | 鄉村發展 |
卷 期 | 8 2007.12[民96.12] |
頁 次 | 頁17-36 |
分類號 | 445.4 |
關鍵詞 | 人工濕地; 生活污水; 自然淨化; 農村社區; Constructed wetland; Livelihood sewage; Natural purification; Rural community; |
語 文 | 中文(Chinese) |
中文摘要 | 臺灣一般生活污水係經由建築物之污水處理設施處理後,或直接排入排水渠道、河川,造成河川的污染;政府近幾年投入大量經費於都會地區設置污水下水道系統,將生活污水蒐集至污水處理廠處理,下水道及污水處理廠之普及率尚不高,除了下水道建設困難度高外,污水處理廠所需之之廠房、機械設備、後續維護、污泥處置及專責人員等費用相當龐大;對於一般都會區即為一長期負擔,更遑論其他非都市土地的農村地區。在農村社區之污水下水道設置預計將會拖延許久下,而其產生的生活污水仍需予以解決,利用人工濕地處理所需經費相對較低,維護管理亦較簡單,且屬於自然淨化的生態工程之一,於集村的農村聚落實施應為可行的方式。若於農村社區土地重劃及集村興建時,所提供之公共設施用地,設置下水道系統,將產生之污水,以自然生態淨化系統之生物及土壤處理,建構符合生態性及永續發展的農村。然而,人工濕地於臺灣方十年光景,在民眾觀念、法令及專業規劃、設計、施工及管理上,尚需努力,因此本文探討相關問題,並以已完成人工濕地之農村社區為案例,探討以自然淨化處理農村社區生活污水實施之可行性。 |
英文摘要 | Generally, the household sewage was treated by way of sewer treatment facilities or which was drained to channels and rivers directly that caused pollution of rivers in Taiwan. The government plunge into a great deal of funds to set up sewage sewer system and sewage farm, but that isn't universal yet., However, this construction was centralized on city area, and the sewage was dealt with by sewage farm mainly. Because of sewage farm spent money except the construction of sewers are difficult and the traditional sewage system requires very high cost for operation and maintenance, which cannot be afforded by general rural communities and the local governments. The system of sewage sanitary sewer should be constructed in non-city area until the city has been completed that will be waiting for a long time. Constructed wetland is one of the eco-engineering for the natural purification of wastewater. Nevertheless, the land requirement of constructed wetland is higher than sewage farm. "Rural community land readjustment "plan is a well measure of land improvement. After rural community land readjustment that could provide public facilities land, use natural and ecological methods to purify household's sewage that will establish sustainable development rural. However, the development of constructed wetland only about ten years in Taiwan, the concepts of common people, laws and decrees, plan, design, construction and management still need to endeavor. Therefore, this article takes some rural community land readjustment for example to discuss the feasibility of natural treatment could be applied to sanitize the livelihood sewage of rural community. |
本系統中英文摘要資訊取自各篇刊載內容。