摘要
SWII是定量评价、分析开发建设项目水土保持损益的结论性指标。文章在介绍公路建设项目水土保持损益分析方法的基础上,结合近几年南宁市城市道路建设具体情况,计算分析了城市道路工程建设对水土流失的影响程度。
SWII is the conclusive indicator for the quantitative assessment and analysis of soil and water conservation profit/loss in development construction projects.Based on introdu-cing the soil and water conservation profit/loss analysis method of highway construction projects,combined with Nanning urban road construction situation in recent years,the article calculated and analyzed the influence degree of urban road engineering construction on the soil and water erosion.
出处
《西部交通科技》
2012年第7期135-138,共4页
Western China Communications Science & Technology
