欧美熟妇精品一区二区蜜臀视频|99久久婷婷国产综合精品|99热精这里只有精品|色久综合AV在线

banner
Chongqing Fengdu Yangtse River Bridge
2017-12-23 10:11:57

Chongqing Fengdu Yangtse River Bridge is a reinforced concrete composite beam and shallow stiffening suspension bridge whose bridge elevation is 208m and approach length is 1.48 km, with an overall length of 620m, contains 450m main span and 15m wide bridge deck. Commencement date of it’s construction is Oct. 18, 1994 and it completed construction and opened to traffic on Jan. 20, 1997 and was awarded a Silver Medal of National Quality Project.


重慶豐都長江大橋.jpg

临江市| 永安市| 丰城市| 扎赉特旗| 临漳县| 封丘县| 柳林县| 丹棱县| 汨罗市| 夏邑县| 阜南县| 焦作市| 英山县| 昌平区| 阿荣旗| 大埔区| 鄂温| 德令哈市| 藁城市| 军事| 如东县| 镇沅| 祥云县| 南投县| 内丘县| 大埔县| 交口县| 久治县| 清徐县| 达尔| 灵丘县| 五大连池市| 池州市| 东城区| 屯昌县| 闻喜县| 成安县| 方山县| 鄯善县| 四会市| 抚远县|