11月26日,经过建设工人12小时的连续浇筑作业,四川成都至达州至重庆万州高速铁路(简称“成达万高铁”)渠江特大桥顺利合龙。该桥采用双线高铁预应力混凝土箱梁矮塔斜拉桥设计,结构设计科学合理。成达万高铁是中国“八纵八横”高速铁路网沿江通道的重要组成部分,正线全长477公里,设计时速350公里。图为加紧建设的成达万高铁跨越渠江段。(11月25日无人机照片)
【编辑:曹淼欣】
suizhecanyuwangqiuyundongderenzhujianzengduo,zhongguowangqiudejichusheshiyezaibuduanwanshan。jininggaosu《huanqiushibao》jizhe:“womenzaizuoyigexiangmu,zaibeijingchaoyangquguihuayige‘damanguanwangqiuwenhuagongyuan’,jianghuijisuoyoudamanguanyaosu。renmenjinengzaiciguankanquanqiudingjisaishi,yenengzaichangdishangxunlianhebisai。”jiningshuo,zhejinshiyigeanli,dancongzhongkeyikuijianzhongguowangqiuyundongjichusheshiyuelaiyuewanshan,yeyuelaiyuezhuanyehua。zuoweitiyuchanyedecanyuzheyuguanchazhe,jiningbiaoshi,bujinbeijing,quanguogediwangqiuyundongsheshiyefazhandeyuelaiyuehao。随(sui)着(zhe)参(can)与(yu)网(wang)球(qiu)运(yun)动(dong)的(de)人(ren)逐(zhu)渐(jian)增(zeng)多(duo),(,)中(zhong)国(guo)网(wang)球(qiu)的(de)基(ji)础(chu)设(she)施(shi)也(ye)在(zai)不(bu)断(duan)完(wan)善(shan)。(。)纪(ji)宁(ning)告(gao)诉(su)《(《)环(huan)球(qiu)时(shi)报(bao)》(》)记(ji)者(zhe):(:)“(“)我(wo)们(men)在(zai)做(zuo)一(yi)个(ge)项(xiang)目(mu),(,)在(zai)北(bei)京(jing)朝(chao)阳(yang)区(qu)规(gui)划(hua)一(yi)个(ge)‘(‘)大(da)满(man)贯(guan)网(wang)球(qiu)文(wen)化(hua)公(gong)园(yuan)’(’),(,)将(jiang)汇(hui)集(ji)所(suo)有(you)大(da)满(man)贯(guan)要(yao)素(su)。(。)人(ren)们(men)既(ji)能(neng)在(zai)此(ci)观(guan)看(kan)全(quan)球(qiu)顶(ding)级(ji)赛(sai)事(shi),(,)也(ye)能(neng)在(zai)场(chang)地(di)上(shang)训(xun)练(lian)和(he)比(bi)赛(sai)。(。)”(”)纪(ji)宁(ning)说(shuo),(,)这(zhe)仅(jin)是(shi)一(yi)个(ge)案(an)例(li),(,)但(dan)从(cong)中(zhong)可(ke)以(yi)窥(kui)见(jian)中(zhong)国(guo)网(wang)球(qiu)运(yun)动(dong)基(ji)础(chu)设(she)施(shi)越(yue)来(lai)越(yue)完(wan)善(shan),(,)也(ye)越(yue)来(lai)越(yue)专(zhuan)业(ye)化(hua)。(。)作(zuo)为(wei)体(ti)育(yu)产(chan)业(ye)的(de)参(can)与(yu)者(zhe)与(yu)观(guan)察(cha)者(zhe),(,)纪(ji)宁(ning)表(biao)示(shi),(,)不(bu)仅(jin)北(bei)京(jing),(,)全(quan)国(guo)各(ge)地(di)网(wang)球(qiu)运(yun)动(dong)设(she)施(shi)也(ye)发(fa)展(zhan)得(de)越(yue)来(lai)越(yue)好(hao)。(。)