Extended multi-factorial evaluation of coordination development for rural road based on matter-element model
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摘要: 针对农村公路与区域社会经济协调性评价问题, 分析了农村公路协调发展影响因素, 采用主成分分析法构建评价指标体系, 以可拓学、关联函数为基础, 构建综合物元评价模型, 将复杂多指标评价转换为单目标评价, 通过计算综合关联度, 对农村公路与区域社会经济协调性做出评价, 最后将模型应用于青海省海东地区。评价结果表明: 海东地区农村公路与社会经济协调发展的综合关联度为0.3687, 处于不太协调状态, 符合目前海东地区农村公路与社会经济的发展现状。Abstract: For the evaluation of development coordination between rural road and regional social economy, the factors affecting the coordinated development were analyzed, and principal component analysis method was used to construct evaluation index system. Based on extension theory and correlation function, a synthetic matter-element evaluation model was constructed, and complex multi-index evaluation was converted to single-objective evaluation. The evaluation of coordination was done by calculating the synthetic correlated degree, and the model was used in Haidong of Qinghai Province. Analysis result shows that the synthetic correlated degree between rural road and regional social economy coordinated develpoment in Haidong is 0.368 7, which is not coordinated state, and it is consistent with the current situation.
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表 1 综合关联度评价标准
Table 1. Evaluation standards of synthetic correlated degree
综合关联度τ 等级说明 τ≥0.85 协调性好 0.5≤τ < 0.85 比较协调 0.4≤τ < 0.5 基本协调 0.2≤τ < 0.4 不太协调 τ < 0.2 极不协调 
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表 3 评价因子权重系数
Table 3. Weight coefficients of evaluation factors
指标 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 权重 0.089 0.181 0.112 0.089 0.112 0.092 0.086 0.172 0.067
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表 4 适应性评价指标值
Table 4. Index values of coordinated evaluation
指标(不计村道) 平均值 现状值 2012规划值 ωi t(Xi) ωit(Xi) 公路总里程/km 3 119 3 466 4 500 0.089 0.251 3 0.022 4 公路网面积密度/(km·km-2) 4.12 8.66 20.00 0.181 0.285 9 0.051 7 等级公路比重/% 86.2 91.3 95.0 0.112 0.579 5 0.064 9 公路网连通度 1.05 1.50 2.00 0.089 0.473 7 0.042 2 行政村通公路率/% 81 90 95 0.112 0.642 9 0.072 0 路面铺装率/% 42 51 65 0.092 0.391 3 0.036 0 公路里程对GDP弹性 0.28 0.40 1.10 0.086 0.146 3 0.012 6 公路建设投资额占GDP比重/% 2.2 2.6 4.0 0.172 0.222 2 0.038 2 公路绿化里程比率/% 66 72 80 0.067 0.428 6 0.028 7
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[1] 周伟, 马书红. 基于木桶理论的公路交通与经济发展适应性研究[J]. 中国公路学报, 2003, 16(3): 77-82. doi: 10.3321/j.issn:1001-7372.2003.03.018ZHOU Wei, MA Shu-hong. Adaptability study based on the barrel theory about highway transportation and economics[J]. China Journal of Highway and Transport, 2003, 16(3): 77-82. (in Chinese) doi: 10.3321/j.issn:1001-7372.2003.03.018 [2] 张生瑞, 邵春福, 严海. 公路交通可持续发展评价指标及评价方法研究[J]. 中国公路学报, 2005, 18(2): 74-78. https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL20050200E.htmZHANG Sheng-rui, SHAO Chun-fu, YAN Hai. Evaluation indices and model of highway transportation sustainable development[J]. China Journal of Highway and Transport, 2005, 18(2): 74-78. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL20050200E.htm [3] 马书红, 方健红, 王元庆. 农村公路社会经济绩效评价体系探讨[J]. 公路, 2004(8): 130-134. https://www.cnki.com.cn/Article/CJFDTOTAL-GLGL200708033.htmMA Shu-hong, FANG Jian-hong, WANG Yuan-qing. Dis-cussion about social and economic performance evaluation sys-temof rural roads[J]. Highway, 2004(8): 130-134. (in Chi-nese). https://www.cnki.com.cn/Article/CJFDTOTAL-GLGL200708033.htm [4] 袁长伟, 吴群琪. 高速公路与区域经济发展协调性的DEA评价模型[J]. 长安大学学报: 社会科学版, 2009, 11(3): 12-14, 20. doi: 10.3969/j.issn.1671-6248.2009.03.003YUAN Chang-wei, WU Qun-qi. DEA model for coordinated evaluation between expressway development and regional economy[J]. Journal of Chang an University: Social Science Edition, 2009, 11(3): 12-14, 20. (in Chinese) doi: 10.3969/j.issn.1671-6248.2009.03.003 [5] 黄勇辉, 朱金福. 基于物元模型的城市交通评价及实证研究[J]. 系统工程, 2009, 27(2): 79-84. https://www.cnki.com.cn/Article/CJFDTOTAL-GCXT200902015.htmHUANG Yong-hui, ZHU Jin-fu. Comprehensive evaluation and empirical research of urban traffic based on a matter-ele-ment model[J]. Systems Engineering, 2009, 27(2): 79-84. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-GCXT200902015.htm [6] 朱辉, 李沛才, 陈绍莹. 公路网现状综合评价[J]. 长安大学学报: 自然科学版, 2005, 25(5): 79-82. https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL200505018.htmZHU Hui, LI Pei-cai, CHEN Shao-ying. Synthetic evalua-tion of highway network actuality[J]. Journal of Chang an University: Natural Science Edition, 2005, 25(5): 79-82. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL200505018.htm [7] 马书红. 公路交通的适应性及其评价技术研究[J]. 重庆交通学院学报, 2004, 23(5): 70-75. https://www.cnki.com.cn/Article/CJFDTOTAL-CQJT200405019.htmMAShu-hong. Adaptability study about highway transporta-tion and economics[J]. Journal of Chongqing Jiaotong University, 2004, 23(5): 70-75. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-CQJT200405019.htm [8] 褚衍昌, 于剑, 李艳伟. 民航运输产业竞争力的组合评价方法[J]. 交通运输工程学报, 2009, 9(6): 102-109. http://transport.chd.edu.cn/article/id/200906020CHU Yan-chang, YUJian, LI Yan-wei. Combination evaluation method of air transport industry competence[J]. Journal of Traffic and Transportation Engineering, 2009, 9(6): 102-109. (in Chinese) http://transport.chd.edu.cn/article/id/200906020 [9] 刘芳, 邓卫, 胡启州. 基于可拓学的城市交通管理可持续发展综合评价[J]. 公路交通科技, 2007, 24(4): 140-144. https://www.cnki.com.cn/Article/CJFDTOTAL-GLJK200704031.htmLI UFang, DENG Wei, HU Qi-zhou. Comprehensive evalua-tion of the urban traffic administration sustainable develop-ment based on extension[J]. Journal of Highway and Trans-portation Research and Development, 2007, 24(4): 140-144. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-GLJK200704031.htm [10] 陈毕伍, 石宝林, 雷茂锦. 基于物元模型的高速公路交通安全评价体系[J]. 长安大学学报: 社会科学版, 2008, 10(4): 20-24. https://www.cnki.com.cn/Article/CJFDTOTAL-XBJZ200804006.htmCHEN Bi-wu, SHI Bao-lin, LEI Mao-jin. Traffic safety assessment for expressway based on matter element model[J]. Journal of Chang an University: Social Science Edition, 2008, 10(4): 20-24. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XBJZ200804006.htm [11] 邹普尚. 基于灰色关联度模型的公路网适应性评价方法研究[J]. 交通标准化, 2009(1): 29-32. https://www.cnki.com.cn/Article/CJFDTOTAL-JTBH200901010.htmZOU Pu-shang. Evaluation method for highway network adaptability based on grey correlation degree model[J]. Commu-nications Standardization, 2009(1): 29-32. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-JTBH200901010.htm [12] 徐海成, 李健, 杨艳. 中国公路交通与经济发展关系的实证研究[J]. 长安大学学报: 社会科学版, 2007, 9(2): 8-13. https://www.cnki.com.cn/Article/CJFDTOTAL-XBJZ200702002.htmXU Hai-cheng, LI Jian, YANG Yan. Relationship between highway transportation and economic development in China[J]. Journal of Chang an University: Social Science Edition, 2007, 9(2): 8-13. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XBJZ200702002.htm [13] 肖继五, 王孝玲. 外资企业与陕西省经济发展的实证分析[J]. 长安大学学报: 社会科学版, 2010, 12(1): 56-63. https://www.cnki.com.cn/Article/CJFDTOTAL-XBJZ201001013.htmXI AOJi-wu, WANG Xiao-ling. Empirical study of foreign-invested enterprises and economic development in Shaanxi Province[J]. Journal of Chang an University: Social Science Edition, 2010, 12(1): 56-63. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XBJZ201001013.htm [14] 赵艳林, 韦树英, 梅占馨. 灰色欧几里德关联度[J]. 广西大学学报: 自然科学版, 1998, 23(1): 10-13. https://www.cnki.com.cn/Article/CJFDTOTAL-GXKZ801.002.htmZHAO Yan-lin, WEI Shu-ying, MEI Zhan-xin. Grey Euclid relation grade[J]. Journal of Guangxi University: Natural Science Edition, 1998, 23(1): 10-13. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-GXKZ801.002.htm [15] 朱从坤, 张国林, 董兴武. 基于经济发展层次的公路网适应性评价方法研究[J]. 苏州科技学院学报: 工程技术版, 2007, 20(2): 38-43. https://www.cnki.com.cn/Article/CJFDTOTAL-SZCJ200702008.htmZHU Cong-kun, ZHANG Guo-lin, DONG Xing-wu. Study on evaluation of road network adaptability based on economy development grade[J]. Journal of University of Science and Technology of Suzhou: Engineering and Technology, 2007, 20(2): 38-43. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-SZCJ200702008.htm -
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