世界跨径最大钢拱桥凤来大溪河特大桥钢桁拱合龙|特级毛片绝黄a片免费播冫
中新社重庆11月27日电 (记者 郭虹 肖江川)27日，世界跨径最大的钢拱桥——重庆武隆至两江新区高速公路凤来大溪河特大桥钢桁拱成功合龙。
凤来大溪河特大桥全长1136.7米，主桥采用580米上承式钢箱桁架拱桥设计，为目前世界跨径最大的钢拱桥。大桥地处武隆区高陡深切峡谷地带，桥面距河面高差超310米，相当于100层楼的高度。大桥采用全钢结构，总用钢量2.5万吨。
中铁二院工程集团副总工程师、凤来大溪河特大桥总设计师陈克坚在现场告诉记者，设计选用更经济、更适合深山峡谷地形的钢拱桥施工方案，其受力更加明确、安全性相对可靠、施工相对方便。
据了解，在大桥建设过程中，施工团队攻克了全栓接钢桁拱桥节段应力和线形双控、有限空间桁片姿态调整、拱肋数字拼装与线形适时纠偏三大核心施工难题。
武隆至两江新区高速公路是重庆高速公路网中“四环二十二射六十联线”的第十六联线，建成通车后，将串联起仙女山、白马山等旅游资源，助力沿线特色农业及生态旅游产业发展。(完)
**TCTjianzha：lejiegongjingjiankangdezhongyaoxiangmu**TCT（ThinPrepCytologyTest，bocengxibaoxuejianzha）shiyizhongyongyugongjingaishaizhadezhongyaoyiliaojianzhafangshi。tanenggoutiqianfaxiangongjingxibaodeyichangbianhua，congeryouxiaoyufanggongjingaidefasheng。benwenjiangweininjieshaoTCTjianzhasuoshejidejigezhuyaoxiangmujiqizhongyaoxing。shouxian，TCTjianzhadehexinshiduigongjingxibaoyangbendecaijihefenxi。tongguoshiyongzhuanmendeshuaju，conggongjingbuweihuoquxibaoyangben。zhexiexibaoyangbenhuibeichulichengbocengzhuang，fangbianjinxingxianweijingxiadexibaoguancha。yishengjiangguanchaxibaodexingtaitezheng，yipanduanshifoucunzaibingbianhuoyichangqingkuang。qici，TCTjianzhahainenggoujiancerenleirutouliubingdu（HPV）decunzai。HPVshiyinfagongjingaidezhuyaoyuanyinzhiyi。tongguojieheTCTjianzhayuHPVjiance，yishengkeyigengquanmiandipinggugongjingjiankangzhuangkuang。dangjiancedaoyichangxibaoshi，yishenghuijinyibufenxiqileixinghechengdu，yizhidingxiangyingdesuifanghuozhiliaofangan。ciwai，TCTjianzhahaikeyibangzhujianceqitafukejibing，liruyanzhenghuoganran。tongguopingguxibaoyangbendebianhua，yishengyinengjishifaxianhechulizhexiewenti，youzhuyunvxingdezhengtijiankangweihu。dingqijinxingTCTjianzhashinvxingjiankangguanlizhongdeyixiangzhongyaocuoshi。genjuyixuejianyi，nvxingyingzai21suikaishijinxingdingqishaizha，tongchangmeisannianjinxingyici，zhizhi65sui。duiyuyougaofengxianyinsudenvxing，zekenengxuyaogengpinfandejianzha。zongzhi，TCTjianzhashiyizhongjiandaneryouxiaodejianzhafangshi，tabujinnenggoubangzhuzaoqifaxiangongjingai，hainengjianceqitafukejiankangwenti。nvxingpengyou*(*)*(*)T(T)C(C)T(T)检(jian)查(zha)：(：)了(le)解(jie)宫(gong)颈(jing)健(jian)康(kang)的(de)重(zhong)要(yao)项(xiang)目(mu)*(*)*(*)T(T)C(C)T(T)（(（)T(T)h(h)i(i)n(n)P(P)r(r)e(e)p(p)C(C)y(y)t(t)o(o)l(l)o(o)g(g)y(y)T(T)e(e)s(s)t(t)，(，)薄(bo)层(ceng)细(xi)胞(bao)学(xue)检(jian)查(zha)）(）)是(shi)一(yi)种(zhong)用(yong)于(yu)宫(gong)颈(jing)癌(ai)筛(shai)查(zha)的(de)重(zhong)要(yao)医(yi)疗(liao)检(jian)查(zha)方(fang)式(shi)。(。)它(ta)能(neng)够(gou)提(ti)前(qian)发(fa)现(xian)宫(gong)颈(jing)细(xi)胞(bao)的(de)异(yi)常(chang)变(bian)化(hua)，(，)从(cong)而(er)有(you)效(xiao)预(yu)防(fang)宫(gong)颈(jing)癌(ai)的(de)发(fa)生(sheng)。(。)本(ben)文(wen)将(jiang)为(wei)您(nin)介(jie)绍(shao)T(T)C(C)T(T)检(jian)查(zha)所(suo)涉(she)及(ji)的(de)几(ji)个(ge)主(zhu)要(yao)项(xiang)目(mu)及(ji)其(qi)重(zhong)要(yao)性(xing)。(。)首(shou)先(xian)，(，)T(T)C(C)T(T)检(jian)查(zha)的(de)核(he)心(xin)是(shi)对(dui)宫(gong)颈(jing)细(xi)胞(bao)样(yang)本(ben)的(de)采(cai)集(ji)和(he)分(fen)析(xi)。(。)通(tong)过(guo)使(shi)用(yong)专(zhuan)门(men)的(de)刷(shua)具(ju)，(，)从(cong)宫(gong)颈(jing)部(bu)位(wei)获(huo)取(qu)细(xi)胞(bao)样(yang)本(ben)。(。)这(zhe)些(xie)细(xi)胞(bao)样(yang)本(ben)会(hui)被(bei)处(chu)理(li)成(cheng)薄(bo)层(ceng)状(zhuang)，(，)方(fang)便(bian)进(jin)行(xing)显(xian)微(wei)镜(jing)下(xia)的(de)细(xi)胞(bao)观(guan)察(cha)。(。)医(yi)生(sheng)将(jiang)观(guan)察(cha)细(xi)胞(bao)的(de)形(xing)态(tai)特(te)征(zheng)，(，)以(yi)判(pan)断(duan)是(shi)否(fou)存(cun)在(zai)病(bing)变(bian)或(huo)异(yi)常(chang)情(qing)况(kuang)。(。)其(qi)次(ci)，(，)T(T)C(C)T(T)检(jian)查(zha)还(hai)能(neng)够(gou)检(jian)测(ce)人(ren)类(lei)乳(ru)头(tou)瘤(liu)病(bing)毒(du)（(（)H(H)P(P)V(V)）(）)的(de)存(cun)在(zai)。(。)H(H)P(P)V(V)是(shi)引(yin)发(fa)宫(gong)颈(jing)癌(ai)的(de)主(zhu)要(yao)原(yuan)因(yin)之(zhi)一(yi)。(。)通(tong)过(guo)结(jie)合(he)T(T)C(C)T(T)检(jian)查(zha)与(yu)H(H)P(P)V(V)检(jian)测(ce)，(，)医(yi)生(sheng)可(ke)以(yi)更(geng)全(quan)面(mian)地(di)评(ping)估(gu)宫(gong)颈(jing)健(jian)康(kang)状(zhuang)况(kuang)。(。)当(dang)检(jian)测(ce)到(dao)异(yi)常(chang)细(xi)胞(bao)时(shi)，(，)医(yi)生(sheng)会(hui)进(jin)一(yi)步(bu)分(fen)析(xi)其(qi)类(lei)型(xing)和(he)程(cheng)度(du)，(，)以(yi)制(zhi)定(ding)相(xiang)应(ying)的(de)随(sui)访(fang)或(huo)治(zhi)疗(liao)方(fang)案(an)。(。)此(ci)外(wai)，(，)T(T)C(C)T(T)检(jian)查(zha)还(hai)可(ke)以(yi)帮(bang)助(zhu)检(jian)测(ce)其(qi)他(ta)妇(fu)科(ke)疾(ji)病(bing)，(，)例(li)如(ru)炎(yan)症(zheng)或(huo)感(gan)染(ran)。(。)通(tong)过(guo)评(ping)估(gu)细(xi)胞(bao)样(yang)本(ben)的(de)变(bian)化(hua)，(，)医(yi)生(sheng)亦(yi)能(neng)及(ji)时(shi)发(fa)现(xian)和(he)处(chu)理(li)这(zhe)些(xie)问(wen)题(ti)，(，)有(you)助(zhu)于(yu)女(nv)性(xing)的(de)整(zheng)体(ti)健(jian)康(kang)维(wei)护(hu)。(。)定(ding)期(qi)进(jin)行(xing)T(T)C(C)T(T)检(jian)查(zha)是(shi)女(nv)性(xing)健(jian)康(kang)管(guan)理(li)中(zhong)的(de)一(yi)项(xiang)重(zhong)要(yao)措(cuo)施(shi)。(。)根(gen)据(ju)医(yi)学(xue)建(jian)议(yi)，(，)女(nv)性(xing)应(ying)在(zai)2(2)1(1)岁(sui)开(kai)始(shi)进(jin)行(xing)定(ding)期(qi)筛(shai)查(zha)，(，)通(tong)常(chang)每(mei)三(san)年(nian)进(jin)行(xing)一(yi)次(ci)，(，)直(zhi)至(zhi)6(6)5(5)岁(sui)。(。)对(dui)于(yu)有(you)高(gao)风(feng)险(xian)因(yin)素(su)的(de)女(nv)性(xing)，(，)则(ze)可(ke)能(neng)需(xu)要(yao)更(geng)频(pin)繁(fan)的(de)检(jian)查(zha)。(。)总(zong)之(zhi)，(，)T(T)C(C)T(T)检(jian)查(zha)是(shi)一(yi)种(zhong)简(jian)单(dan)而(er)有(you)效(xiao)的(de)检(jian)查(zha)方(fang)式(shi)，(，)它(ta)不(bu)仅(jin)能(neng)够(gou)帮(bang)助(zhu)早(zao)期(qi)发(fa)现(xian)宫(gong)颈(jing)癌(ai)，(，)还(hai)能(neng)监(jian)测(ce)其(qi)他(ta)妇(fu)科(ke)健(jian)康(kang)问(wen)题(ti)。(。)女(nv)性(xing)朋(peng)友(you)