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地(Di)址(Zhi):(?)洛(Luo)阳(Yang)偃(Yan)师(Shi)工(Gong)业(Ye)园(Yuan)区(Qu)
城(Cheng)市(Shi)地(Di)下(Xia)公(Gong)路(Lu)隧(Sui)道(Dao),(?)“(?)运(Yun)河(He)号(Hao)”(?)二(?)次(Ci)始(Shi)发(Fa)
12月(Yue)11日(Ri)晚(Wan),(?)随(Sui)着(Zhuo)“(?)运(Yun)河(He)号(Hao)”(?)盾(Dun)构(Gou)机(Ji)刀(Dao)盘(Pan)缓(Huan)缓(Huan)转(Zhuan)动(Dong),(?)向(Xiang)前(Qian)推(Tui)进(Jin),(?)标(Biao)志(Zhi)着(Zhuo)东(Dong)六(Liu)环(Huan)改(Gai)造(Zao)项(Xiang)目(Mu)东(Dong)线(Xian)盾(Dun)构(Gou)隧(Sui)道(Dao)“(?)运(Yun)河(He)号(Hao)”(?)盾(Dun)构(Gou)机(Ji)顺(Shun)利(Li)实(Shi)现(Xian)二(?)次(Ci)始(Shi)发(Fa),(?)正(Zheng)式(Shi)开(Kai)启(Qi)东(Dong)线(Xian)隧(Sui)道(Dao)下(Xia)半(Ban)段(Duan)征(Zheng)程(Cheng)。(?)
东(Dong)六(Liu)环(Huan)改(Gai)造(Zao)工(Gong)程(Cheng)南(Nan)起(Qi)京(Jing)哈(Ha)高(Gao)速(Su)立(Li)交(Jiao),(?)北(Bei)至(Zhi)潞(Lu)苑(Yuan)北(Bei)大(Da)街(Jie),(?)路(Lu)线(Xian)全(Quan)长(Chang)约(Yue)16公(Gong)里(Li),(?)其(Qi)中(Zhong)盾(Dun)构(Gou)隧(Sui)道(Dao)总(Zong)长(Chang)7.4公(Gong)里(Li),(?)是(Shi)国(Guo)内(Nei)在(Zai)建(Jian)蕞(Zui)大(Da)、(?)蕞(Zui)长(Chang)的(De)城(Cheng)市(Shi)地(Di)下(Xia)公(Gong)路(Lu)隧(Sui)道(Dao)。(?)东(Dong)线(Xian)隧(Sui)道(Dao)采(Cai)用(Yong)直(Zhi)径(Jing)达(Da)16.07米(Mi)的(De)超(Chao)大(Da)直(Zhi)径(Jing)泥(Ni)水(Shui)平(Ping)衡(Heng)盾(Dun)构(Gou)机(Ji)“(?)运(Yun)河(He)号(Hao)”(?)进(Jin)行(Xing)掘(Jue)进(Jin),(?)过(Guo)程(Cheng)中(Zhong)需(Xu)长(Chang)距(Ju)离(Li)穿(Chuan)越(Yue)高(Gao)致(Zhi)密(Mi)富(Fu)水(Shui)砂(Sha)层(Ceng),(?)下(Xia)穿(Chuan)铁(Tie)路(Lu)、(?)地(Di)铁(Tie)、(?)公(Gong)路(Lu)、(?)河(He)流(Liu)等(Deng)多(Duo)处(Chu)风(Feng)险(Xian)源(Yuan),(?)掘(Jue)进(Jin)风(Feng)险(Xian)高(Gao),(?)控(Kong)制(Zhi)因(Yin)素(Su)多(Duo),(?)沉(Chen)降(Jiang)控(Kong)制(Zhi)要(Yao)求(Qiu)高(Gao),(?)目(Mu)前(Qian)已(Yi)实(Shi)现(Xian)4.7公(Gong)里(Li)成(Cheng)型(Xing)隧(Sui)道(Dao)管(Guan)片(Pian)“(?)零(Ling)渗(Shen)漏(Lou)”(?)的(De)出(Chu)色(Se)成(Cheng)绩(Ji)。(?)
首(Shou)*发(Fa)建(Jian)设(She)公(Gong)司(Si)东(Dong)六(Liu)环(Huan)项(Xiang)目(Mu)处(Chu)负(Fu)责(Ze)人(Ren)何(He)历(Li)超(Chao)介(Jie)绍(Shao),(?)东(Dong)六(Liu)环(Huan)项(Xiang)目(Mu)施(Shi)工(Gong)需(Xu)要(Yao)穿(Chuan)越(Yue)富(Fu)水(Shui)高(Gao)致(Zhi)密(Mi)砂(Sha)层(Ceng)、(?)粉(Fen)土(Tu)及(Ji)黏(Nian)性(Xing)土(Tu)交(Jiao)互(Hu)层(Ceng)等(Deng)复(Fu)杂(Za)地(Di)质(Zhi),(?)工(Gong)程(Cheng)本(Ben)身(Shen)面(Mian)临(Lin)着(Zhuo)超(Chao)大(Da)直(Zhi)径(Jing)、(?)超(Chao)长(Chang)距(Ju)离(Li)、(?)超(Chao)深(Shen)覆(Fu)土(Tu)、(?)超(Chao)敏(Min)感(Gan)环(Huan)境(Jing)等(Deng)施(Shi)工(Gong)难(Nan)点(Dian)。(?)而(?)本(Ben)次(Ci)盾(Dun)构(Gou)顺(Shun)利(Li)二(?)次(Ci)始(Shi)发(Fa)的(De)中(Zhong)间(Jian)井(Jing)结(Jie)构(Gou)深(Shen)40.6米(Mi),(?)属(Shu)于(Yu)超(Chao)深(Shen)基(Ji)坑(Keng),(?)在(Zai)洞(Dong)门(Men)破(Po)除(Chu)及(Ji)盾(Dun)构(Gou)机(Ji)二(?)次(Ci)始(Shi)发(Fa)阶(Jie)段(Duan),(?)极(Ji)容(Rong)易(Yi)出(Chu)现(Xian)涌(Yong)砂(Sha)涌(Yong)水(Shui)情(Qing)况(Kuang),(?)掘(Jue)进(Jin)风(Feng)险(Xian)高(Gao)、(?)难(Nan)度(Du)大(Da)。(?)为(Wei)保(Bao)障(Zhang)二(?)次(Ci)始(Shi)发(Fa)顺(Shun)利(Li)完(Wan)成(Cheng),(?)项(Xiang)目(Mu)部(Bu)对(Dui)“(?)运(Yun)河(He)号(Hao)”(?)进(Jin)行(Xing)360°(?)全(Quan)方(Fang)位(Wei)“(?)大(Da)体(Ti)检(Jian)”(?),(?)优(You)质(Zhi)高(Gao)效(Xiao)完(Wan)成(Cheng)了(Liao)盾(Dun)构(Gou)机(Ji)检(Jian)修(Xiu)保(Bao)养(Yang)调(Diao)试(Shi)等(Deng)工(Gong)作(Zuo),(?)同(Tong)时(Shi)结(Jie)合(He)已(Yi)掘(Jue)进(Jin)完(Wan)成(Cheng)的(De)北(Bei)段(Duan)隧(Sui)道(Dao),(?)优(You)化(Hua)二(?)次(Ci)始(Shi)发(Fa)技(Ji)术(Shu)方(Fang)案(An),(?)明(Ming)确(Que)各(Ge)项(Xiang)保(Bao)障(Zhang)措(Cuo)施(Shi)。(?)
高(Gao)科(Ke)技(Ji)也(Ye)为(Wei)盾(Dun)构(Gou)机(Ji)的(De)二(?)次(Ci)始(Shi)发(Fa)保(Bao)驾(Jia)护(Hu)航(Hang)。(?)何(He)历(Li)超(Chao)介(Jie)绍(Shao),(?)在(Zai)始(Shi)发(Fa)阶(Jie)段(Duan),(?)盾(Dun)构(Gou)机(Ji)与(Yu)中(Zhong)间(Jian)井(Jing)实(Shi)时(Shi)联(Lian)动(Dong),(?)加(Jia)强(Qiang)地(Di)面(Mian)监(Jian)测(Ce),(?)实(Shi)时(Shi)反(Fan)馈(Kui)监(Jian)测(Ce)数(Shu)据(Ju),(?)确(Que)保(Bao)二(?)次(Ci)始(Shi)发(Fa)安(An)全(Quan)可(Ke)控(Kong)。(?)同(Tong)时(Shi),(?)项(Xiang)目(Mu)部(Bu)完(Wan)善(Shan)应(Ying)急(Ji)预(Yu)案(An),(?)落(Luo)实(Shi)应(Ying)急(Ji)物(Wu)资(Zi)储(Chu)备(Bei),(?)提(Ti)前(Qian)进(Jin)行(Xing)现(Xian)场(Chang)应(Ying)急(Ji)演(Yan)练(Lian),(?)提(Ti)高(Gao)应(Ying)急(Ji)队(Dui)伍(Wu)的(De)应(Ying)急(Ji)意(Yi)识(Shi)及(Ji)熟(Shu)练(Lian)度(Du)。(?)
东(Dong)六(Liu)环(Huan)改(Gai)造(Zao)工(Gong)程(Cheng)是(Shi)落(Luo)实(Shi)北(Bei)京(Jing)城(Cheng)市(Shi)总(Zong)体(Ti)规(Gui)划(Hua)和(He)北(Bei)京(Jing)城(Cheng)市(Shi)副(Fu)中(Zhong)心(Xin)控(Kong)制(Zhi)性(Xing)详(Xiang)细(Xi)规(Gui)划(Hua)的(De)重(Zhong)点(Dian)项(Xiang)目(Mu)。(?)建(Jian)成(Cheng)后(Hou)北(Bei)京(Jing)城(Cheng)市(Shi)副(Fu)中(Zhong)心(Xin)12条(Tiao)规(Gui)划(Hua)道(Dao)路(Lu)和(He)5条(Tiao)现(Xian)状(Zhuang)道(Dao)路(Lu)将(Jiang)实(Shi)现(Xian)东(Dong)西(Xi)向(Xiang)贯(Guan)通(Tong),(?)可(Ke)有(You)效(Xiao)缝(Feng)合(He)城(Cheng)市(Shi)空(Kong)间(Jian),(?)对(Dui)促(Cu)进(Jin)京(Jing)津(Jin)冀(Ji)区(Qu)域(Yu)交(Jiao)通(Tong)协(Xie)同(Tong)发(Fa)展(Zhan),(?)提(Ti)升(Sheng)北(Bei)京(Jing)市(Shi)交(Jiao)通(Tong)服(Fu)务(Wu)水(Shui)平(Ping),(?)构(Gou)建(Jian)综(Zong)合(He)交(Jiao)通(Tong)体(Ti)系(Xi)具(Ju)有(You)重(Zhong)要(Yao)意(Yi)义(Yi)。(?)
上(Shang)一(Yi)篇(Pian):(?)中(Zhong)国(Guo)建(Jian)造(Zao)一(Yi)奇(Qi)迹(Ji)工(Gong)程(Cheng),(?)万(Wan)米(Mi)横(Heng)断(Duan)山(Shan)脉(Mai)被(Bei)打(Da)通(Tong),(?)总(Zong)长(Chang)超(Chao)12公(Gong)里(Li)!(?)
下(Xia)一(Yi)篇(Pian):(?)隧(Sui) 道(Dao)工(Gong)程(Cheng)施(Shi)工(Gong)保(Bao)障(Zhang)管(Guan)理(Li)方(Fang)面(Mian)的(De)做(Zuo)法(Fa)汇(Hui)报(Bao)