公路隧道钢筋混凝土衬砌碳化耐久性区划
韩兴博,叶飞,梁晓明,冯浩岚,王蕾,夏永旭

Carbonation resistance zonation of reinforced concrete lining of road tunnels
Xing-bo HAN,Fei YE,Xiao-ming LIANG,Hao-lan FENG,Lei WANG,Yong-xu XIA
图 7 各类型车辆CO2排放因子
Fig.7 CO2 emission factors for each type of vehicle