商品与质量·建筑与发展
商品與質量·建築與髮展
상품여질량·건축여발전
SHANGPIN YU ZHILIANG
2014年
1期
796-796
,共1页
水电站建设项目%环境影响%经济损益%环境成本%环境效益
水電站建設項目%環境影響%經濟損益%環境成本%環境效益
수전참건설항목%배경영향%경제손익%배경성본%배경효익
hydropower station construction project%environmental impact%economic los%environmental cost%environmental benefits
水电站建设项目在对环境产生正面影响的同时也会产生相应的负面效果，水电站建设项目的环境影响评价方法和是评价理论当今全球不断在探索的难点。发电是水电站建设的主要原因，其对环境产生的效益不仅有水产养殖、农业灌溉，还有城市供水和防洪等。而负面效果主要有对陆生和水生动植物的生态环境破坏、对区域生态景观造成破碎、对航运产生阻断影响、移民问题等。本文对水电站建设项目的环境影响经济损益进行分析和探讨。
水電站建設項目在對環境產生正麵影響的同時也會產生相應的負麵效果，水電站建設項目的環境影響評價方法和是評價理論噹今全毬不斷在探索的難點。髮電是水電站建設的主要原因，其對環境產生的效益不僅有水產養殖、農業灌溉，還有城市供水和防洪等。而負麵效果主要有對陸生和水生動植物的生態環境破壞、對區域生態景觀造成破碎、對航運產生阻斷影響、移民問題等。本文對水電站建設項目的環境影響經濟損益進行分析和探討。
수전참건설항목재대배경산생정면영향적동시야회산생상응적부면효과，수전참건설항목적배경영향평개방법화시평개이론당금전구불단재탐색적난점。발전시수전참건설적주요원인，기대배경산생적효익불부유수산양식、농업관개，환유성시공수화방홍등。이부면효과주요유대륙생화수생동식물적생태배경파배、대구역생태경관조성파쇄、대항운산생조단영향、이민문제등。본문대수전참건설항목적배경영향경제손익진행분석화탐토。
hydropower station construction project wil have a negative ef ect on the cor esponding also have a positive impact on the environment at the same time, hydropower station construction project environmental impact as es ment methods and evaluation theory is dif icult to today's global constantly in the exploration of. Power is the main reason for the construction of a hydropower station, its environmental benefits not only the aquaculture, agricultural ir igation, and the city water supply and flood control etc. While the negative ef ect mainly on ter estrial and aquatic ecological environment destruction, resulting in broken plant, produce ef ect of blocking, immigration and so on shipping on regional ecological landscape. In this paper, the economic profit and los of environmental impact of hydropower station construction project are analyzed and discus ed.
