山区公路隧道建设对地下水环境扰动评价研究
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摘要
由于长大隧道建设期间具有显著地集水廊道效应,施工过程中地下水不断向隧道轴线汇集,进而诱发一系列的水文地质灾害,给施工人员和隧址区周边的生态环境带来不可估量的损失。为此,在构建山区公路隧道建设对地下水环境扰动评价体系的基础上,考虑到群决策不同个体实践认知水平的差异,把基于决策人员偏好信息的区间数层次分析模型用于山区公路隧道建设对地下水的环境影响评价领域,并与模糊综合评判法进行有机结合,对西藏米拉山特长隧道建设对地下水环境影响进行评价,结果表明,米拉山特长公路隧道建设对地下水的扰动程度属于一般水平。依据评价结果,采取了相应的工程措施,实现了隧道建设与隧址区环境保护的协调统一,可为类似地区隧道建设的地下水环评工作提供有益的参考。
Due to the significant water converging corridor effect during the construction of a long tunnel, groundwater continuously converge into the tunnel axis during construction, a series of hydro-geological disasters have been induced, which have caused incalculable losses to construction workers and ecological environment around the tunnel area. In view of this, considering the differences in individual cognition levels in group decision-making on the basis of system construction of mountain highway tunnel construction on the groundwater environmental disturbance evaluation, an analytic model based on decision makers' preference information is used in the field of environmental impact assessment of groundwater around the tunnel area, and the model is also combined with fuzzy comprehensive evaluation method. The groundwater environment of Tibetan Mila Mountain Tunnel is evaluated using this combined method. Results show that the disturbance degree of groundwater in the construction of Mila Mountain super-long highway tunnel is in a general level. With the evaluation results, corresponding construction measures have been taken in the course of the tunnel construction so that environment protection around the tunnel area can also be implemented. This provides a useful reference for the tunnel EIA of groundwater in similar regions.
Due to the significant water converging corridor effect during the construction of a long tunnel, groundwater continuously converge into the tunnel axis during construction, a series of hydro-geological disasters have been induced, which have caused incalculable losses to construction workers and ecological environment around the tunnel area. In view of this, considering the differences in individual cognition levels in group decision-making on the basis of system construction of mountain highway tunnel construction on the groundwater environmental disturbance evaluation, an analytic model based on decision makers' preference information is used in the field of environmental impact assessment of groundwater around the tunnel area, and the model is also combined with fuzzy comprehensive evaluation method. The groundwater environment of Tibetan Mila Mountain Tunnel is evaluated using this combined method. Results show that the disturbance degree of groundwater in the construction of Mila Mountain super-long highway tunnel is in a general level. With the evaluation results, corresponding construction measures have been taken in the course of the tunnel construction so that environment protection around the tunnel area can also be implemented. This provides a useful reference for the tunnel EIA of groundwater in similar regions.
引文
崔涛.1998.隧道环境影响分析[J].交通环保,(6):27-30.
杜欣,曾亚武,岳全贵.2009.铁路隧道建设与水环境关系分析[J].铁道工程学报,(1):82-85+110.
龚星,陈植华,孙璐.2013.地下水环境影响评价若干关键问题探讨[J].安全与环境工程,20(2):95-99.
龚成明,王永义.2009.高原高寒地区隧道内渗漏水整治与环境保护[J].铁道工程学报,26(3):33-37.
黄萍,徐晶晶.2017.基于风险偏好信息的企业安全培训质量影响因素评估[J].安全与环境工程,24(2):121-125.
蒋忠信.2005.隧道工程与水环境的相互作用[J].岩石力学与工程学报,(1):121-127.
刘志春,王梦恕.2015.隧道工程因素对地下水环境影响研究[J].岩土力学,36(S2):281-288.
刘建,刘丹.2009.基于模糊层次分析法的隧道工程地下水环境负效应评价[J].三峡环境与生态,2(1):53-56.
梁军平,刘意立,赵国军,等.2017.岩溶地区隧道施工对水环境影响评价指标体系的建立[J].环境工程,35(4):129-133+148.
史景革,史彦民.2013.隧道施工对周围水环境影响研究[J].铁道建筑,(5):62-64.
王层层,张华伟.2017.基于因子分析和聚类分析评价地下水环境负效应[J].玉林师范学院学报,38(2):144-150.
王根霞,张海蛟,王祖和.2015.基于风险偏好信息的建筑施工现场安全评价指标权重[J].系统工程理论与实践,35(11):2866-2873.
杨建元,饶猛,何桂凤,等.2013.杭州紫之隧道地下水环境影响评价[J].水资源保护,29(5):79-85.
阳富强,朱伟方,曹武文.2017.基于风险偏好信息的尾矿库安全评价指标权重确定[J].有色金属(矿山部分),69(2):78-82.
乐琦,樊治平.2010.区间数互反判断矩阵的一致性分析及排序方法[J].系统工程学报,25(4):459-466.
姚红志,张晓旭,顾博渊,等.2015.生态敏感区特长公路隧道建设对地下水环境扰动评价研究[J].环境工程,33(S1):755-760.
张琳.2009.隧道与地下水环境相互影响计算[J].交通标准化,(9):19-23.
杜欣,曾亚武,岳全贵.2009.铁路隧道建设与水环境关系分析[J].铁道工程学报,(1):82-85+110.
龚星,陈植华,孙璐.2013.地下水环境影响评价若干关键问题探讨[J].安全与环境工程,20(2):95-99.
龚成明,王永义.2009.高原高寒地区隧道内渗漏水整治与环境保护[J].铁道工程学报,26(3):33-37.
黄萍,徐晶晶.2017.基于风险偏好信息的企业安全培训质量影响因素评估[J].安全与环境工程,24(2):121-125.
蒋忠信.2005.隧道工程与水环境的相互作用[J].岩石力学与工程学报,(1):121-127.
刘志春,王梦恕.2015.隧道工程因素对地下水环境影响研究[J].岩土力学,36(S2):281-288.
刘建,刘丹.2009.基于模糊层次分析法的隧道工程地下水环境负效应评价[J].三峡环境与生态,2(1):53-56.
梁军平,刘意立,赵国军,等.2017.岩溶地区隧道施工对水环境影响评价指标体系的建立[J].环境工程,35(4):129-133+148.
史景革,史彦民.2013.隧道施工对周围水环境影响研究[J].铁道建筑,(5):62-64.
王层层,张华伟.2017.基于因子分析和聚类分析评价地下水环境负效应[J].玉林师范学院学报,38(2):144-150.
王根霞,张海蛟,王祖和.2015.基于风险偏好信息的建筑施工现场安全评价指标权重[J].系统工程理论与实践,35(11):2866-2873.
杨建元,饶猛,何桂凤,等.2013.杭州紫之隧道地下水环境影响评价[J].水资源保护,29(5):79-85.
阳富强,朱伟方,曹武文.2017.基于风险偏好信息的尾矿库安全评价指标权重确定[J].有色金属(矿山部分),69(2):78-82.
乐琦,樊治平.2010.区间数互反判断矩阵的一致性分析及排序方法[J].系统工程学报,25(4):459-466.
姚红志,张晓旭,顾博渊,等.2015.生态敏感区特长公路隧道建设对地下水环境扰动评价研究[J].环境工程,33(S1):755-760.
张琳.2009.隧道与地下水环境相互影响计算[J].交通标准化,(9):19-23.