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published in(发表于) 2016/11/12 12:08:11
Hebei boys fall well behind the event: local dry-hole number and location are unclear

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Hebei boys fall well behind the event: local dry-hole number and location are unclear | | boy dry well | investigation _ news

November 6 at noon, Zhao Zicong in Li County, Hebei boys went to the field and their families when your cabbage, accidentally crashed into the well. After 107 hours after the rescue, rescuers finally Zhao Zicong from the bottom out of boys, but the on-site medical staff confirmed that there is no vital signs.


Hebei boys falling behind

6 boys Zhao Zicong accident leave, make people sad; more than more than 500 people, and hundreds of hours to rescue, let people touch; however, laments the event itself at the same time, we also need to think about a question: why did such things happen? Well come from?


 Inform the County: head covering was removed


10th 11 o'clock in the evening around, Hebei Li County released on rescue Li abalone Hui Xiang in the Meng taste village well children work about situation of informed, informed in the introduced to, male child Zhao Zicong fall of dry built Yu Shang century 90 late, by in the Meng taste village several villagers joint venture and built, became dry Hou had in wellhead placed has cover real, but not know when was people moved go.


According to reports, when playing this well, and are mainly used for irrigation. On November 9, Zhao Zicong his father Zhao Xiangyang said in media interviews that he can't remember this well when is low, the child never noticed before the accident, so it does not warn when children are playing to avoid the well.


 As of 2011, Li tens of thousands of wells


In fact, frequent drought in the northern region, drilling for water is to ensure that one of the main ways of the irrigation water.


As of 2011, Li tens of thousands of wells

Query government procurement website on will found, 2013 Li WCB in modern agricultural food industry project in the public tender of procurement content on including 90 eye well of construction; 2014 of modern agricultural food industry project in the, Li WCB and public tender 100 eye well of construction; January 2016, Li WCB released on irrigation and water conservancy facilities maintenance conservation project of public tender, plans procurement 32 eye well of engineering built, these tender of well most for farmland irrigation.


Earlier, in 2011, within the local government, Li worked in the County conducted a census on the underground to take wells.


According to the journal of Hebei water resources underground, Li issued take treatment of water well survey, a paper, as of 2011, underground wells 11864 eyes, Li, electro-mechanical well (well less than 20 cm in diameter electromechanical wells for irrigation and human) 779 eyes.


Mentioned in the article, Li County is located in the plain areas, irrigation of many electrical hole becomes the inventory phase of a big problem. Moreover, the underground takes time age of wells, management is not in place, it is difficult to get information.


In addition, this census in 2011, although particularly small underground takes to water wells also has involved, but there is no inventory of local, Li, the number of dry holes, and what are these the well in location, filled or not.


  Decreasing of groundwater wells playing deeper and deeper


In the farmland in the vicinity of the incident, there are many wells in use, you can clearly see above the ground surface. Iron pump is installed on the wellhead of these wells, pumps are almost completely covered head.


Use of Rod-pumped wells in well pump cover

Meng Cun, one villager said a drilling rig in the village, about drilling a well needed million, some are collectively built, some are a few time to the building. A few years ago, a well in about forty or fifty meters deep. Over the years, Wells hit deeper and deeper, some wells have been playing to about 100 meters.


 Idle + dry waste increase security risks!


The villagers, most of the villagers was wheat, wheat needs water, have to irrigate, so well played a lot, or not enough. In recent years, however, with the decline in groundwater level and water intake more difficult, the number of dry holes more and more. Then, villagers in digging a new well at the same time, it does not need the massive planting of the crop to maize in irrigation, wells will also increase in the number of idle.


Villagers say use is not well off people. Because of dew on the ground well pumps are installed, there is no space. However, once well on dry, abandoned well, villagers will move the pump to a new well, then waste the wellhead will be exposed to the outside of the well.


Distance site not far away, well have damaged the well, buried in the grass

For the vast majority of the waste, the villagers will take the form of landfill, but there are still some dry holes had not been filled. These dry-hole cover cover are used well, once the cover is gone, the well will be hidden in the fields of safety, as the 6-year old boy Zhao Zicong falling that dry well.


 Abandoned well "eating people" continue nearly children


As the arid and semi-arid areas of northern China's major irrigation facilities, wells, built in the late 60 's and development is concentrated in the 70 's of the last century, about 150,000 each year after, quite a few have entered the aging period, there has been a large number of diseases and bad wells.


Combs 2015, the media reported accident reaches 29 well, 31 fell, nearly 80% children, almost 40% life is finally able to rescue it.


On March 25, 2016, Baoding, Hebei's Qingyuan district less than two year old boy. After 8 hours of work, the child is rescued, but in the underground for too long, invalid hospital died.


Qingyuan boy accidentally fell into the 30-meter-deep well to rescue an invalid death

Involved in the rescue of 6 boys blue rescue team leader said with the waves, only in November, where the rescue team carried out two deep relief work. Waves said that in recent years abandoned well "cannibalism" increasing incidents, rescue teams specialized procurement of deep well fishing tools. But due to the difficulty of rescue is too large, these tools are not attained results.


Hebei boys blue rescue team involved in crash rescue

It was introduced with the waves and crash event occurs mainly in the rural South crash event, "but in comparison, wells in the South needs to play very deep water, so the rescue success rate is higher. In the North, well need to hit deep to reach water surface, so rescue plane crash occurred well north of a village events have a much higher difficulty. ”



Responsible editor: Li Peng





Article keywords:
Boys dry screening in Hebei

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河北男童坠井事件背后:当地枯井数量和位置都不清楚|男童|枯井|排查_新闻资讯

  11月6日中午,河北蠡县男童赵梓聪在和家人一起去地里收白菜时,不慎坠入枯井。历经107个小时的救援后,救援人员终于从井底抱出了男童赵梓聪,但经现场医护人员确认,已无生命体征。


河北男童坠井事件背后

  6岁男童赵梓聪的意外离去,让人悲伤;500多人,上百小时不间断地营救,让人触动;然而,在惋惜事件本身的同时,我们也要思考一个问题:为什么发生这样的事情?枯井从何而来?


  县委通报:井口曾有覆盖物 但被人挪走


  10日晚11点左右,河北蠡县县委发布《关于营救蠡县鲍墟乡中孟尝村落井儿童工作有关情况的通报》,通报中介绍到,男童赵梓聪坠落的枯井建于上世纪90年代末,由中孟尝村几家村民合资而建,成为枯井后曾在井口放置有覆盖物,但不知何时被人挪走。


  据介绍,当年之所以打这口井,主要是用于农田灌溉。11月9日,赵梓聪父亲赵向阳在接受媒体采访时表示,他已经记不清这口井是什么时候枯水的了,孩子出事之前从没有留意过,所以也没有提醒过孩子在玩耍时要避开井口。


  截止2011年 蠡县已有上万眼水井


  事实上,在经常出现旱情的北方地区,钻井取水是保证灌溉用水的主要方式之一。


截止2011年 蠡县已有上万眼水井

  查询政府采购网站就会发现,2013年蠡县水利局在现代农业粮食产业项目中公开招标的采购内容就包括90眼机井的施工;2014年的现代农业粮食产业项目中,蠡县水利局又公开招标100眼机井的施工;2016年1月,蠡县水利局发布关于农田水利设施维修养护项目的公开招标,计划采购32眼机井的工程建造,这些招标的机井多数用于农田灌溉。


  在更早之前的2011年,蠡县当地政府曾在全县范围内开展过一次关于地下取水井的普查工作。


  据《河北水利》杂志发布的《蠡县地下取水井普查工作的处理》一文介绍,截至2011年,蠡县地下取水井11864眼,其中机电井(井内径小于20厘米的灌溉机电井及人力井)共779眼。


  文中提到,蠡县地处平原地区,灌溉机电井眼数之多成为清查阶段工作的一大难题。而且,地下取水井成井时间年代久远,管理不到位,难以得到完善信息。


  此外,在2011年的这次普查中,虽然对水量特别小的地下取水井也有涉及,但并没有清查蠡县当地有多少口枯井,以及这些枯井都在什么位置,填埋与否。


  地下水逐年下降 机井越打越深


  在事发地附近的农田中,仍有多口正在使用中的机井,可以明显看到露出地面的井口。这些井的井口上安装有铁制水泵,水泵几乎完全将井口覆盖。


使用中的机井井口被水泵覆盖

  中孟尝村一位村民表示,村内的打井机不少,打一口井需要万元左右,有些是村集体修建,有些则是几家几户合着修建。前些年,一口井大约四五十米深。这些年,机井越打越深,有的机井已经打到100米左右。


  闲置+干枯 废井数量增加 成安全隐患!


  这位村民介绍,大部分村民以前是种小麦的,小麦需水量大,必须要灌溉,所以机井打得很多,不然不够用。然而这几年,随着地下水位有所下降,取水日渐艰难,枯井的数量越来越多。于是,村民们在开挖新井的同时,也把部分种植的农作物改成不需要大量水源灌溉的玉米,这样一来闲置的机井数量也会随之增加。


  村民说,使用中的机井是不会掉人的。因为露在地面上的井口处安装有水泵,没有坠井的空间。然而机井一旦成为枯井、废井,村民就会将水泵移到新井上,这时废井的井口就会裸露在外。


距离事发地不远处,一口井口已经破损的枯井,掩埋在荒草间

  对于绝大多数的废井,村民们会采取填埋的方式处理,可是仍有一些枯井没有被填埋。这些枯井往往采用覆盖物遮挡住井口,一旦覆盖物不见了,这种枯井就会成为隐藏在田间地头的安全隐患,一如本次6岁男童赵梓聪坠落的那口枯井。


  废井“吃人”事件不断 近八成是儿童


  作为中国北方干旱半干旱地区的主要灌溉设施,机井始建于上世纪60年代,大发展期集中于上世纪70年代,之后每年约新增15万口,有相当一部分已进入老化期,出现了大量病井和坏井。


  梳理2015年至今,媒体公开报道的意外坠井事件就达到29起,31名坠井者中,近8成是儿童,近4成生命最终未能抢救过来。


  2016年3月25日,河北保定清苑区一名不到两岁的男童坠井。经过8个多小时的努力,孩子虽被成功救出,但因在井下时间过长,经医院抢救无效身亡。


清苑男童不慎掉进30米深机井 抢救无效离世

  参与此次6岁男童救援的蓝天救援队队长随波表示,仅今年11月,自己所在的救援队就进行了两次深井救援工作。随波说,由于近年来废井“吃人”事件越来越多,救援队专门采购了深井打捞工具。不过由于此次救援难度太大,这些工具没有达到如期使用效果。


蓝天救援队参与河北男童坠井救援

  据随波介绍,坠井事件主要发生在农村,南方发生坠井事件更多,“但相对而言,南方的井不需要打很深就可以出水,所以救援的成功率也比较高。而在北方地区,井需要打到很深才能达到水源面,所以北方农村出现的坠井事件救援难度要高得多。”



责任编辑:李鹏





文章关键词:
男童 枯井 排查 河北

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