404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
中老国际通道玉磨铁路磨歇特大桥主体工程完工
2017-08-15 20:22:53 中国经济网
磨歇特大桥主体工程完工。 覃达深 摄
中新网西双版纳8月15日电 (张伟明 覃达深)记者15日从昆明铁路局了解到,中老国际通道玉(溪)磨(憨)铁路磨歇特大桥主体工程已经完工,为国内岩盐高腐蚀地区建设同类桥梁提供了重要参考依据。
磨歇特大桥位于云南省勐腊县尚勇镇境内,全长501米,桥梁下部由15个跨度32米的墩身组成,桩基78根,最大桩长为32米。该桥地质复杂,基岩为泥岩夹砂岩、砾岩、岩盐含石膏,地下水多具侵蚀性,对混凝土和钢筋腐蚀性较强。项目承建单位中铁二十五局玉磨铁路项目部多次组织桥梁专家进行试验,最终成功攻克高腐蚀性环境下施工难题,为今后类似地质条件施工提供重要依据。
中铁二十五局玉磨铁路项目部经理李连海介绍,该桥梁穿越西双版纳热带雨林,环境保护要求高,自2016年6月开工建设以来,他们严格按规划、设计施工,为了避开自然保护区,501米的桥梁,修建了7公里的便道。
在桥梁建设中,施工单位积极开展劳动竞赛和技术攻关活动,确保优质、高效推进项目建设。目前,中铁二十五局玉磨铁路项目部负责的玉磨铁路21标段桥梁施工已完成近七成,纳江一号大桥、曼纳桑大桥等主体工程已相继完工。
玉磨铁路是中国通往老挝、泰国国际铁路通道的重要组成部分,北起玉溪,南至中老边境口岸磨憨,正线全长508.53公里,设计速度为每小时160公里,为国铁Ⅰ级电气化铁路。建成通车后,昆明至西双版纳傣族自治州景洪市仅需4小时左右。(完)
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
相关阅读
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
加载更多>>
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China
404 Not Found
404 Not Found
Sorry for the inconvenience.
Please report this message and include the following information to us.
Thank you very much!
URL: |
http://3g.china.com:8080/act/news/10000166/20170815/31102371.html |
Server: |
cms-9-53 |
Date: |
2024/11/28 23:04:16 |
Powered by China
China