National Route 4 (国道4号, Kokudō Yongō) is a major national highway in eastern Honshū, Japan. Measuring 738.5 kilometers long (458.9 mi), it is the longest... 70 KB (1,026 words) - 17:40, 6 August 2023 |
"新突破!城开高速控制性工程吴家梁隧道掘进4000米大关_高速公路". www.sohu.com. Retrieved 2020-10-11. "国道109新线饮马鞍隧道开挖进尺突破4000米!". j.021east.com. Retrieved 2022-05-22. 网易 (2021-09-11)... 122 KB (3,503 words) - 12:51, 19 April 2024 |
"新突破!城开高速控制性工程吴家梁隧道掘进4000米大关_高速公路". www.sohu.com. Retrieved 2020-10-11. "国道109新线饮马鞍隧道开挖进尺突破4000米!". j.021east.com. Retrieved 2022-05-22. "景文3标项目叶麻尖1#隧道顺利进洞施工"... 104 KB (2,809 words) - 20:26, 31 December 2023 |