一分快三

网站地图RSS订阅 您好,欢迎访上海艾立德实验室装备有限公司 !

上海艾立德实验室装备有限公司

全国服务热线400-8166-885

新闻分类
news
推荐新闻
news
联系我们
contact us
联系电话:021-51088021
联系传真:021-51685308
联系邮箱:qinang@aleaderlab.com.cn
联系地址:中国-上海市长宁区昭化路110号
详细新闻
当前位置:一分快三 > 一分快三 > 一分快三 > 详细新闻

用管道封堵气囊和橡胶气囊给管道“开膛破肚”

作者:气囊 来源:ichaferry.com 发表时间:2012-10-22 9:15:25 浏览:次  

    YIQIANYAOZAIDIXIAPUSHEGUANXIAN,MALUJIUDE“KAITANGPODU”,LANGJIEYIPIAN。FEIKAIWAJISHUZEBIMIANLEZHEIXIEQUEXIAN。ZUORI,2012NIANGUANDAOGONGCHENGYUFEIKAIWAJISHUGUOJIYANTAOHUIZAIWUHANJUXING。LAIZIQUANQIU16GEGUOJIAYUDIQUDEZHUANJIAXUEZHE、ZHENGFUGUANLIZHECHUXILEHUIYI,JIANGZUIXIANJINDEFEIKAIWAJISHUDAIDAOZHONGGUO。

  非开挖技术是指通过导向、定向钻进等手段,在地表极小部分开挖的情况下,敷设、更换和修复各种地下管线的施工新技术,在交通、通讯、电力、燃气等领域都有用武之地。不必开挖地面,就能高效、地下管道,或用管道封堵气囊修复、或用橡胶气囊更换旧管道。

   YOUYUFEIKAIWASHIGONGJUYOUDUIDAOLUJIAOTONGHEZHOUBIANHUANJINGYINGXIANGXIAO、SHIGONGXIAOLVGAODENGYOUDIAN,ZAIGUOWAIYIBEIGUANGFANYINGYONGYUCHENGSHIDIXIAGUANXIANGAI、KUOJIANGONGCHENG,ZAIGUONEIYIXIECHENGSHIYEKAISHISHIYONG。BENCIDAHUIYAOQINGLELAIZIMEIGUO、YINGGUO、JIANADA、DEGUODENGGUOJIADE50DUOMINGZHUANJIAZUOXUESHUBAOGAO,BINGYAOQINGLEYENEILONGTOUQIYEZHANSHITAMENDEXINJISHU、XINZHUANGBEI。

  本届大会的主题是“好的管道带来更好的生活”,中美联合非开挖工程研究中心主任马保松教授说,“7·21北京重大灾害就是因为地下管网建设不完善,本次我们请来的都是国际知名专家,将最先进的给水、排水技术介绍到国内。”

  中国城镇供水排水协会科技委员会管道部主任郑小明介绍,十二五期间,国家将投入4000亿用于供水管网建设,但现在国内差不多有47%的管道都需要改造,如果全部更换,将无法承受。但如果使用非开挖技术对其进行修复,将解决这一问题。不但可以达到效果,还可以节省资源、废物利用。

  JUJIESHAO,FEIKAIWAGONGCHENGDEZHIJIESHIGONGCHENGBENYAOLVEGAOYUKAIWAGONGCHENG,DANKEYIGAIBIANGUOQU“WALETIAN,TIANLEWA”DEXIANXIANG,YEBUYINGXIANGJIAOTONGCHUXINGHEZHOUBIANSHANGPU,SHEHUICHENGBENFEICHANGDI,YINCIZONGHEXIAOYIGENGYOU。

  WUHANSHI650DUOPINGFANGGONGLIJIANCHENGDAOLUZHONG,DIXIAGUANXIANZONGZHANGDUDA2WANDUOGONGLI。YOUYUGEZHONGWENTI,XINXIUDAOLUJINGCHANGSHIYONGBUJIUYOUZHONGFUKAIWA,XINGCHENG“LALIANLU”。

  XINCHUTAIDE《WUHANSHICHENGSHIGUANXIANGUANLIBANFA》GUIDING,XIN(GAI、KUO)JIANCHENGSHIDAOLUJIAOFUSHIYONGHOU5NIANNEI、DAXIUDAOLUJUNGONGHOU3NIANNEIBUDEKAIWA;QUEXUKAIWADE,YINGDANGBAOSHIRENMINZHENGFUPIZHUN,YIBANYINGDANGCAIQUFEIKAIWAFANGSHISHIGONG。ZUORIDEYANTAOHUISHANG,BUSHAOQIYEZHANSHIDEXIANJINQIXIEKEYIHENHAODIJIEJUEZHEIYIWENTI。

  DEGUOYIJIAGONGSIDAILAIDEYIZHONGFEIKAIWANEICHENXIUFUJISHUYEYINQILEBUSHAORENZHUYI。ZHIDAYIGEXIAOKONGJIUKEYIXIUFUPOLIEDEGUANDAO,DANGTIANJIUKEYISHIYONG。XIANCHANGGONGZUORENYUANJIESHAO,ZHIXUYAOJIANGGUANDAONEIDEJISHUIPAICHU,ZAIJIANGHUADONGBOPIANFANGDAOHESHIDEWEIZHI,JIANGYIJINGNIANHAOSHUZHIDEBOLIXIANWEIRUANGUANLAJINYAOXIUBUDEGUANDAONEI。QIZHONGDEGUHUAZHUANGZHIMASHANGJIUHUICAIYONGZIWAIXIANHUOZHENGQIJIANGSHUZHIGUHUA。“GUANDAOBIANYINGHOU,JIGEXIAOSHIHOUJIUKEYITOURUSHIYONGLE。WANQUANBUXUYAOXIANGYIQIANNEIYANG,GUANDAOYIPOLIEJIUYAOBALUMIANQIAOKAI,BINGQIEDENGDAISHUTIANHOUCAINENGTONGSHUI。”GONGZUORENYUANJIESHAO。

  ZAIHUIZHANZHONGXINWAIGUANGCHANG,YIJIAXUGONGSHENGCHANGAOYUESIMIWU,ZHANGERSHIYUMI(ZHEDIEZHUANGTAI)DESHUIPINGDINGXIANGZUANJITINGFANGZAIGUANGCHANGGEWAIXIANYAN,GONGZUORENYUANJIESHAOSHUO,ZHEIKUANFEIKAIWAJIXIEZUANJIZAISHIGONGZHONGZHIXUYAOYIRENJIASHIBIANNENGQINGSONGCAOZUO,BINGCAIYONGYEYAXIANDAOKONGZHIDENGDUOXIANGXIANJINDEKONGZHIJISHU。GONGZUOSHI,TAKEYIZHIJIEZAIDIMIANZUOYIGEQIEKOU,ZUANJIDAJINQUZUANCHUDONGLAI,RANHOUPUSHEGUANXIAN。ERQIE,LVDAIXINGJIN,BUBIZAIPOHUAILUMIAN,XIAOLVGAO,ZHUANCHANGFANGBIAN。

  BUYUANCHU,ZT-18XINGFEIKAIWAPUGUANZUANJI“XIAOQIAO”XUDUO,XIANGTAIXIAOXINGTUOLAJI。CHULEJIAODAXINGPUGUANJIFEIKAIWASHEBEIWAI,YOUWUHANBENDIGONGSISUOCHANDEJITAIXIAOXINGGUANDAOJIQIRENXIYINLEDUOGEKEHUDEGUANGGU,ZAIXIANCHANG,YIWEIKEHUXIANGXILEJIELEJIQIRENDESHIYONGFANGFA、DIPANJIZUANTOUFANGMIANWENTI,BINGYAOQIUXIANCHANGJISHURENYUANYANSHI。

  ZAIYANSHIZHONG,YITAIXIAOXINGJIQIRENDAIZHETEYOUDEJIXIEYUNXINGSHENGCHUANGUOYIDUANGUANDAO 。GAIJIQIRENYOULIULUNQUDONG,TOUBUYOULIANGBUSHEXIANGTOU,3ZUGUANGYUANZUCHENGKEYIFANGBIANQIANJINHOUTUI。RUGUOXUYAOPOCHUZHANGAIWU,KEYIXUANYONGXIANDAOXINGGUANDAOJIQIREN,TATOUBUDEZUANTOUKEYIQINGSONGJISUIRENHEYANSHIJIHUNNITUZHUANKUAI。

  “如果碰到电缆电线怎么办?”现场一市民问道。技术人员解释,可以采用地下管线探测仪。这种仪器使用了电磁原理,地表下的电线会发出一定强度的电磁场,而这个可以通过探测仪检测到并能计算出距离地表深度,避开电线电缆位置,引导施工。ichaferry.com

你可能感兴趣的信息: