新闻 > 国内
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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

Powered by China
China

走近“高难隧道”:5分钟车程,他们要花去13年!

2017-06-06 08:42:09   新华网

站在隧道口,记者换上了雨靴,流到洞口的水形成了一方水洼,已经有10公分左右。走入隧道,水流哗哗之声格外清晰,地面的水流得又快又急,有如夏日雨后的河流。不多时,记者一行雨靴里已灌满了水,再加上头顶也不断有水柱滴下,一会儿就全身湿透。

大涌水在这里是“家常便饭”。2013年9月24日,隧道出口平导反坡段掌子面大涌水。早上6点多,姜栋和同事们只能划着皮划艇进洞察看险情,6米高的拱顶被淹到只剩1米,伸手就能碰到。就这一两个小时的功夫,水已经漫到七八百米开外。

“1小时仅一股水涌水就达到1500方,一天下来涌水近6万方。”项目书记张斌说。

6万方,相当于30个标准游泳池的水量。9年来,隧道累计涌水量达到1亿4千万方,相当于10个西湖。

“水深”之外,又遇“火热”。

2015年6月,施工者遭遇了3.5公里长的高地温段落。隧道里一年四季几乎都是近38摄氏度的高温。再加上洞内涌水十分潮湿,施工者们苦中作乐,说施工最大的福利就是天天“蒸桑拿”。

在一井水断层掌子面施工现场,地上堆着成吨的冰块。每天,项目上会派司机从保山蔬菜公司冷库运冰块,每次1吨,一天得运四五次,5个多小时就全化掉了。冰块其实对隧道内降温起不了多大用,不过工人们干一会就能到冰块边坐一会儿,总算有了休息的地方。即使这样,一个班也只能撑两小时。

一洞13年

“9年了,有些人大学毕业分配到我们这里,恋爱,结婚,已经生了两个孩子。”姜栋说,“当然也走了很多人。但留下来的人都准备坚守到最后。”

刚到工地时,姜栋的女儿才小学二年级,如今女儿已经上高一。一年父女能够在一起的日子加起来也就15天到20天。

“我没想过不干,难是确实难,可是这么多兄弟在这儿,我们说了要干就得好好干完。”姜栋说。

1992年出生的吴浩也选择了坚守。“跟我回家吧,咱家不缺这点工资!”去年,吴浩父亲从陕西渭南辗转来到保山,花了好几天动员吴浩跟他走,可就是怎么也劝不动。吴浩父亲有个PVC厂,等着吴浩回去接班,可是他却说:“来了嘛,就是为了证明自己,咋能半途就跑了呢。”

“隧道贯通时,不见不散!”这是大瑞铁路人的约定。

目前,大柱山隧道掘进已经突破11000米,正在攻克最后一个断层。按照这个进度,大瑞铁路有望在2021年开通运营。

届时,火车只需5分钟,就能穿越14.5公里的大柱山隧道。坐在车厢里欣赏风景的旅客也许很少会有人知道,为了这5分钟的畅通,有那么一群人付出了13年青春。

责任编辑:丁勇 CN007
上一页2/2下一页
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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

Powered by China
China

相关阅读

院士吁“海底真空隧道列车”立项 时速可达2千公里

2017-04-25 10:39:33

基建狂魔又出手:中企有意用这条隧道连通两洋(图)

2017-06-02 08:36:15

中国最难隧道:工期5年延到13年 26个月只掘进156米

2017-06-05 09:57:47
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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

Powered by China
China
分享到:
0 0
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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

Powered by China
China

美图推荐

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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

Powered by China
China

为您推荐

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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

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/945/20170606/30655752_2.html
Server: cms-9-53
Date: 2024/12/27 23:18:39

Powered by China
China