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
Dong Shaoxi Bridge
2017-12-22 17:43:05

Dong Shaoxi Bridge adopts 75+228+75m cable-stayed plus suspension composite system as main bridge and semi-floating system with a spans of 4*25+75+228+75+4*25m and a total length of 585.04m. The girder is steel concrete connecting beam and side span is cast-iplaceconcrete box girder. Bridge deck is 41.6m in the width. Main tower is steel tower and axial alignment adopts catenary line.


東苕溪大橋.jpg

当雄县| 清镇市| 伊吾县| 虎林市| 广灵县| 宝坻区| 富宁县| 崇明县| 九台市| 黔西| 当涂县| 称多县| 承德县| 黄山市| 晴隆县| 格尔木市| 古丈县| 惠来县| 鄂尔多斯市| 马边| 贞丰县| 彭阳县| 平乡县| 始兴县| 健康| 鄂伦春自治旗| 印江| 含山县| 扎赉特旗| 荆州市| 壤塘县| 洱源县| 锦屏县| 资溪县| 新郑市| 肃北| 木里| 云浮市| 容城县| 天全县| 扶沟县|