中国城镇家庭乘用车物质代谢分析
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孔子科, 刘晶茹, 孙锌
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Dynamic material stock and flow of Chinese urban household private cars in recent 20 years
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Zike KONG, Jingru LIU, Xin SUN
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表1 中国乘用车材料组组分及重量变化 |
Table 1 Materials Components and Curb Weigh of Private Cars in China |
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| 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 普通钢/% | 46.66 | 46.47 | 45.93 | 45.59 | 44.67 | 44.52 | 44.31 | 43.96 | 43.39 | 43.32 | 42.78 | 高强钢/% | 8.96 | 9.21 | 9.82 | 10.15 | 10.46 | 10.83 | 11.26 | 11.60 | 11.85 | 12.22 | 12.36 | 铁/% | 11.95 | 11.66 | 11.38 | 11.35 | 11.07 | 9.81 | 9.03 | 8.48 | 8.19 | 8.17 | 8.18 | 铝/% | 6.03 | 6.04 | 6.37 | 6.69 | 6.87 | 7.13 | 7.35 | 7.54 | 7.69 | 7.87 | 7.99 | 镁/% | 0.16 | 0.16 | 0.18 | 0.18 | 0.21 | 0.26 | 0.23 | 0.25 | 0.25 | 0.25 | 0.25 | 铜/% | 1.37 | 1.41 | 1.38 | 1.35 | 1.33 | 1.69 | 1.75 | 1.77 | 1.76 | 1.47 | 1.51 | 铅/% | 0.92 | 0.93 | 0.91 | 0.91 | 0.92 | 0.94 | 0.89 | 0.88 | 0.92 | 0.92 | 0.96 | 锌/% | 0.51 | 0.48 | 0.44 | 0.36 | 0.33 | 0.28 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 其他金属/% | 0.86 | 0.93 | 0.96 | 1.01 | 1.03 | 1.07 | 1.09 | 1.13 | 1.19 | 1.14 | 1.16 | 塑料/% | 6.92 | 6.92 | 7.22 | 6.90 | 7.33 | 7.61 | 7.80 | 8.05 | 8.36 | 8.26 | 8.36 | 橡胶/% | 4.15 | 4.21 | 4.31 | 4.14 | 4.25 | 4.16 | 4.27 | 4.26 | 4.25 | 4.31 | 4.30 | 涂料/% | 0.67 | 0.64 | 0.68 | 0.62 | 0.64 | 0.66 | 0.66 | 0.63 | 0.69 | 0.67 | 0.72 | 织物/% | 1.10 | 1.25 | 1.12 | 1.09 | 1.13 | 1.15 | 1.14 | 1.16 | 1.26 | 1.19 | 1.19 | 液体/% | 5.33 | 5.30 | 5.22 | 5.31 | 5.30 | 5.31 | 5.31 | 5.30 | 5.20 | 5.23 | 5.22 | 玻璃/% | 2.66 | 2.66 | 2.57 | 2.63 | 2.64 | 2.66 | 2.64 | 2.65 | 2.60 | 2.59 | 2.59 | 其他材料/% | 1.75 | 1.73 | 1.51 | 1.72 | 1.82 | 1.92 | 2.02 | 2.09 | 2.15 | 2.14 | 2.18 | 整备质量/kg | 1 200 | 1 214 | 1 243 | 1 241 | 1 261 | 1 265 | 1 271 | 1 281 | 1 306 | 1 298 | 1 306 | | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | | 普通钢/% | 43.01 | 42.70 | 40.89 | 40.79 | 38.38 | 36.84 | 36.79 | 37.16 | 36.00 | 36.00 | | 高强钢/% | 12.71 | 12.85 | 13.38 | 13.84 | 14.93 | 15.46 | 16.27 | 16.25 | 17.60 | 17.60 | | 铁/% | 7.90 | 7.40 | 5.26 | 5.87 | 6.75 | 7.14 | 7.10 | 6.78 | 6.70 | 6.70 | | 铝/% | 7.68 | 7.74 | 8.28 | 8.51 | 8.72 | 9.29 | 9.50 | 9.96 | 9.90 | 9.90 | | 镁/% | 0.25 | 0.27 | 0.31 | 0.32 | 0.29 | 0.28 | 0.28 | 0.28 | 0.20 | 0.20 | | 铜/% | 1.30 | 1.57 | 1.61 | 1.61 | 1.65 | 1.84 | 1.83 | 1.78 | 1.70 | 1.70 | | 铅/% | 1.03 | 1.11 | 1.15 | 0.99 | 1.01 | 0.94 | 0.90 | 0.90 | 0.90 | 0.90 | | 锌/% | 0.22 | 0.25 | 0.23 | 0.22 | 0.22 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | | 其他金属/% | 1.18 | 1.18 | 1.17 | 1.16 | 1.13 | 1.25 | 1.25 | 1.25 | 1.20 | 1.20 | | 塑料/% | 8.12 | 8.43 | 9.81 | 9.36 | 9.26 | 9.06 | 8.43 | 8.24 | 8.40 | 8.40 | | 橡胶/% | 4.64 | 4.55 | 5.42 | 4.95 | 5.45 | 5.36 | 5.09 | 4.93 | 5.00 | 5.00 | | 涂料/% | 0.71 | 0.69 | 0.87 | 0.84 | 0.83 | 0.84 | 0.80 | 0.70 | 0.70 | 0.70 | | 织物/% | 1.13 | 1.18 | 1.35 | 1.34 | 1.18 | 1.25 | 1.25 | 1.23 | 1.10 | 1.10 | | 液体/% | 5.27 | 5.26 | 5.59 | 5.59 | 5.48 | 5.53 | 5.57 | 5.61 | 5.60 | 5.60 | | 玻璃/% | 2.59 | 2.59 | 2.38 | 2.33 | 2.41 | 2.42 | 2.41 | 2.40 | 2.40 | 2.40 | | 其他材料/% | 2.26 | 2.23 | 2.30 | 2.28 | 2.31 | 2.30 | 2.33 | 2.33 | 2.40 | 2.40 | | 整备质量/kg | 1 317 | 1 315 | 1 233 | 1 255 | 1 276 | 1 298 | 1 327 | 1 340 | 1 364 | 1 407 | |
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