四川环境
四川環境
사천배경
2011年
5期
67-70
,共4页
陈智寅%刘丹%李启彬%谭昌明%吴浩
陳智寅%劉丹%李啟彬%譚昌明%吳浩
진지인%류단%리계빈%담창명%오호
高速公路%声屏障%生态型%评价指标体系
高速公路%聲屏障%生態型%評價指標體繫
고속공로%성병장%생태형%평개지표체계
Expressway%sound barrier%ecological%evaluation index system
以交通部＂西部高速公路生态型声屏障技术应用研究＂课题为依托,开展高速公路生态型声屏障评价指标体系研究。基于AHP层次分析法,提出了由功能性、环保性、景观性以及经济性4个准则层指标和23个具体评价指标构成的一套高速公路生态型声屏障评价指标体系。工程应用结果表明,该体系能客观地反映高速公路生态型声屏障特征,评价结果更趋合理,可作为高速公路生态型声屏障建设方案选取的重要依据。
以交通部＂西部高速公路生態型聲屏障技術應用研究＂課題為依託,開展高速公路生態型聲屏障評價指標體繫研究。基于AHP層次分析法,提齣瞭由功能性、環保性、景觀性以及經濟性4箇準則層指標和23箇具體評價指標構成的一套高速公路生態型聲屏障評價指標體繫。工程應用結果錶明,該體繫能客觀地反映高速公路生態型聲屏障特徵,評價結果更趨閤理,可作為高速公路生態型聲屏障建設方案選取的重要依據。
이교통부＂서부고속공로생태형성병장기술응용연구＂과제위의탁,개전고속공로생태형성병장평개지표체계연구。기우AHP층차분석법,제출료유공능성、배보성、경관성이급경제성4개준칙층지표화23개구체평개지표구성적일투고속공로생태형성병장평개지표체계。공정응용결과표명,해체계능객관지반영고속공로생태형성병장특정,평개결과경추합리,가작위고속공로생태형성병장건설방안선취적중요의거。
To conduct the research subject of ＂Application of Ecological Sound Barrier Technology for Western Expressways＂ sponsored by the Ministry of Transport,the evaluation index system of ecological sound barrier was studied.Based on analytic hierarchy process（AHP）,the evaluation index system consisted of 23 indexes from four principal respects,i.e.,function,environmental protection,landscape and economy.Engineering application results showed that the index system objectively reflected the characteristics of ecological sound barrier of expressway and the evaluation conclusion was more reasonable as important basis for the construction of expressway sound barrier.
