CAJ | 학술논문

为评价桥基施工对路域水环境的影响程度，通过引入灰色多层次理论，构建桥基施工对路域水环境影响的评价计算模型．采用层次分析法确定因素与指标权重，运用灰色聚类方法确定白化权函数及灰色评价矩阵．湖南炎陵一汝城高速公路龙巢高架桥桥基施工对路域水环境的影响评价结果表明，桥基施工对路域水环境的影响程度为中度影响，在施工期间应做好路域水环境的监测及保护工作．评价结果与现场实际情况一致，验证了该方法的可靠性和合理性．
위평개교기시공대로역수배경적영향정도，통과인입회색다층차이론，구건교기시공대로역수배경영향적평개계산모형．채용층차분석법학정인소여지표권중，운용회색취류방법학정백화권함수급회색평개구진．호남염릉일여성고속공로룡소고가교교기시공대로역수배경적영향평개결과표명，교기시공대로역수배경적영향정도위중도영향，재시공기간응주호로역수배경적감측급보호공작．평개결과여현장실제정황일치，험증료해방법적가고성화합이성．
In order to evaluate the affect of the bridge foundation construction for the road around water environment, grey hierarchy method was introduced to establish the evaluation calculation model. AHP was used to determine the weight of the factors and indicators,and the grey clustering method was used to determine the whitenization weight function and the gray evaluation matrix in this model. The result of evaluation of the bridge foundation construction for the road around water environment of YAN-RU highway LONG-CHAO viaduct indicated that the impact degree of the bridge foundation construction for the water environment belong to moderate impact, monitoring and protection measure for water environment should apply during the construction period. The results of evaluation and the actual situation were consistent which proved reliability and rationality of this method.