1前qian言yan計ji算suan機ji仿fang真zhen也ye稱cheng計ji算suan機ji模mo擬ni,是shi借jie助zhu高gao速su大da存cun貯zhu量liang數shu字zi計ji算suan機ji及ji相xiang關guan技ji術shu,對dui複fu雜za的de真zhen實shi係xi統tong的de運yun行xing過guo程cheng或huo狀zhuang態tai進jin行xing數shu字zi化hua模mo仿fang的de技ji木mu所suo以yi也ye稱cheng為wei數shu字zi仿fang真zhen,計ji算suan機ji仿fang真zhen技ji術shu應ying用yong於yu水shui電dian工gong程cheng施shi工gong近jin30年,*早於70年nian代dai初chu。修xiu建jian奧ao地di利li施shi立li格ge混hun凝ning土tu壩ba時shi采cai用yong了le確que定ding性xing數shu字zi模mo擬ni技ji術shu對dui纜lan機ji澆jiao築zhu混hun凝ning土tu方fang案an進jin行xing優you選xuan。實shi踐jian明ming,模mo擬ni的de饒rao築zhu速su度du和he進jin程cheng與yu實shi際ji施shi工gong情qing況kuang非fei常chang吻wen和he。80年代初。我國首先在灘工程大壩施工組織設計中采用該技術,進行了類似範圍從輔助施工組織設計擴展到結構設計維動態顯等;從仿真單的混凝土壩澆築到仿真土石壩施工截流施工地工程施工等;應用目標從靜態的方案優選發展到動態的實時控製等;從*初(chu)把(ba)仿(fang)真(zhen)成(cheng)果(guo)僅(jin)僅(jin)作(zuo)為(wei)種(zhong)不(bu)重(zhong)要(yao)的(de)決(jue)策(ce)參(can)考(kao),逐(zhu)漸(jian)發(fa)展(zhan)成(cheng)水(shui)電(dian)工(gong)程(cheng)尤(you)其(qi)是(shi)大(da)型(xing)水(shui)電(dian)工(gong)程(cheng)規(gui)劃(hua)設(she)計(ji)和(he)施(shi)工(gong)管(guan)理(li)中(zhong)不(bu)可(ke)缺(que)少(shao)的(de)技(ji)術(shu)手(shou)段(duan)。如(ru)水(shui)口(kou)水(shui)電(dian)站(zhan)大(da)壩(ba)施(shi)工(gong)采(cai)用(yong)了(le)計(ji)算(suan)機(ji)仿(fang)真(zhen)實(shi)時(shi)控(kong)製(zhi)技(ji)術(shu);峽(xia)工(gong)程(cheng)期(qi)混(hun)凝(ning)土(tu)大(da)現(xian)繞(rao)築(zhu)已(yi)開(kai)發(fa)了(le)功(gong)能(neng)強(qiang)大(da)的(de)計(ji)算(suan)機(ji)仿(fang)真(zhen)係(xi)統(tong),可(ke)以(yi)快(kuai)速(su)評(ping)價(jia)承(cheng)包(bao)商(shang)提(ti)交(jiao)的(de)施(shi)工(gong)總(zong)進(jin)度(du)計(ji)劃(hua),能(neng)夠(gou)對(dui)技(ji)術(shu)措(cuo)施(shi)進(jin)行(xing)定(ding)量(liang)分(fen)析(xi),快(kuai)速(su)比(bi)較(jiao)多(duo)種(zhong)澆(jiao)築(zhu)方(fang)案(an)。對(dui)混(hun)凝(ning)土(tu)施(shi)工(gong)進(jin)行(xing)各(ge)種(zhong)因(yin)素(su)的(de)敏(min)感(gan)性(xing)分(fen)析(xi)對(dui)工(gong)程(cheng)進(jin)度(du)進(jin)行(xing)實(shi)時(shi)控(kong)製(zhi),還(hai)可(ke)對(dui)澆(jiao)築(zhu)過(guo)程(cheng)進(jin)行(xing)維(wei)動(dong)態(tai)顯(xian)等(deng)。另(ling)外(wai),峽(xia)工(gong)程(cheng)大(da)江(jiang)截(jie)流(liu)及(ji)期(qi)圍(wei)堰(yan)工(gong)程(cheng)施(shi)工(gong)過(guo)程(cheng)的(de)仿(fang)真(zhen)研(yan)宄(gui)。基(ji)於(yu)可(ke)視(shi)化(hua)技(ji)術(shu)及(ji)計(ji)算(suan)機(ji)形(xing)像(xiang)技(ji)術(shu)多(duo)媒(mei)體(ti)技(ji)術(shu)等(deng)。將(jiang)大(da)江(jiang)截(jie)流(liu)。1qiweiyantianzhujinggongquanguochengyidongtaifangshishengdongbizhendizhanlechulai。muqiangaiyanjiuyikuozhandaoduizhenggexiagongchengshigongquanguochengdeweidongtaixian,chucizhiwai,congjiegouyinglifenxidejiaoduchufa。dabashigongguochengyinglichang。wenduchangjisuanjifangzhenyanguiyeqiaoranxingqi。bingzaixiegongchengdeshejijieduandedaoyingyong。xiaoguohenhao,rudalianligongdaxuekaifadeshapaigaonianyahunningtugonggengshigongguochengjisuanjifangzhenxitong。keyiyuji,jiangshigongguochengdeyinglifangzhenheshigongcuoshifangzhenxiangjiehetongshifuyiweidongtaixianjishuderizijijianglailin。zhebiranweijisuanjifangzhenjishuzaishuidiangongchengshigongzhongdeyingyongkaipilegengguangkuodekongjian。
2計ji算suan機ji仿fang真zhen技ji術shu簡jian介jie計ji算suan機ji仿fang真zhen技ji術shu的de核he心xin是shi按an係xi統tong工gong程cheng原yuan理li建jian立li真zhen實shi係xi會hui冗rong機ji上shang進jin行xing實shi驗yan和he研yan宄gui,按an照zhao數shu學xue模mo型xing的de分fen類lei。水shui電dian工gong程cheng施shi工gong過guo程cheng計ji算suan機ji仿fang真zhen模mo型xing於yu離li散san時shi間jian模mo型xing,即ji仿fang真zhen過guo程cheng中zhong用yong某mou時shi刻ke的de係xi統tong狀zhuang態tai該gai係xi統tong某mou時shi段duan內nei的de狀zhuang態tai,係xi統tong狀zhuang態tai變bian化hua是shi非fei連lian續xu的de。而er是shi在zai離li散san時shi刻ke發fa生sheng突tu變bian。如ru此ci來lai。隻zhi需xu按an時shi間jian順shun序xu描miao述shu各ge時shi間jian點dian上shang的de係xi統tong狀zhuang態tai就jiu算suan掌zhang握wo了le係xi統tong的de動dong態tai變bian化hua過guo程cheng。為wei反fan映ying離li散san時shi間jian模mo型xing的de時shi間jian軌gui跡ji,需xu要yao采cai用yong仿fang真zhen鍾zhong,仿fang真zhen鍾zhong的de推tui進jin有you兩liang種zhong法fa1十用步長法和事件步長法。時間步氏法以某固定單位時間為增量,按時間順序仿真出各時刻的係統狀態,*終步步地刻劃出整個係統的運行過程;事件步長法則以各個事件發生的時間為,量,同樣按時間順序將各事件過程,*zaojianlideshuidiangongchengshigongguochengfangzhenmoxingduoshiquedingxingde,zheyushuidiangongchengshigongguochengzhongchongchizhesuijihemohushijiandeshijiqingkuangmingxianbufu。weici,bushaokeyanjishurenyuanyinrulesuijililunhemohulilun。congershijianlidemoxingnenggougengjiejinzhenshixitong,tongshifuyufangzhenyanguichengguogengduodeyiyi。ruconggongqijiaodupingjiamoushigongfangandehelixingshi,tongguojisuanbujinkeyidechugaifangan*有可能的工期,還可得出按期完工的概率。從而作出方案的風險分析等。
此(ci)外(wai),按(an)研(yan)宄(gui)目(mu)的(de)不(bu)同(tong),模(mo)型(xing)又(you)分(fen)為(wei)靜(jing)態(tai)模(mo)型(xing)和(he)動(dong)態(tai)模(mo)型(xing)。這(zhe)裏(li)靜(jing)態(tai)模(mo)型(xing)的(de)仿(fang)真(zhen)過(guo)程(cheng)並(bing)非(fei)狀(zhuang)態(tai)仿(fang)真(zhen),事(shi)實(shi)上(shang)仍(reng)是(shi)過(guo)程(cheng)仿(fang)真(zhen),不(bu)過(guo)仿(fang)真(zhen)進(jin)程(cheng)必(bi)須(xu)氣(qi)嗬(he)成(cheng),不(bu)能(neng)中(zhong)斷(duan)。主(zhu)要(yao)用(yong)於(yu)方(fang)案(an)的(de)評(ping)價(jia)和(he)比(bi)較(jiao)。而(er)動(dong)態(tai)仿(fang)真(zhen)可(ke)以(yi)任(ren)意(yi)中(zhong)斷(duan),或(huo)將(jiang)仿(fang)真(zhen)進(jin)程(cheng)按(an)需(xu)要(yao)分(fen)成(cheng)若(ruo)幹(gan)階(jie)段(duan),因(yin)此(ci)可(ke)以(yi)在(zai)方(fang)案(an)實(shi)施(shi)當(dang)中(zhong)。按(an)照(zhao)實(shi)際(ji)達(da)到(dao)的(de)進(jin)程(cheng)水(shui)平(ping)修(xiu)改(gai)施(shi)工(gong)參(can),以(yi)便(bian)求(qiu)出(chu)下(xia)階(jie)段(duan)施(shi)工(gong)的(de)*佳調整方案和進度計劃。從而達到對大壩施工進行實時控製的目的。
3計算機仿真技術在不同施工過程中的應用3.1在(zai)混(hun)凝(ning)土(tu)壩(ba)澆(jiao)築(zhu)施(shi)工(gong)中(zhong)的(de)應(ying)用(yong)大(da)型(xing)水(shui)電(dian)工(gong)程(cheng)混(hun)凝(ning)土(tu)壩(ba)澆(jiao)築(zhu)過(guo)程(cheng)仿(fang)真(zhen)研(yan)宄(gui)的(de)主(zhu)要(yao)目(mu)的(de)是(shi)解(jie)決(jue)兩(liang)個(ge)問(wen)是(shi)合(he)理(li)配(pei)置(zhi)機(ji)械(xie)設(she)備(bei)妥(tuo)善(shan)安(an)排(pai)壩(ba)體(ti)混(hun)凝(ning)土(tu)注(zhu)塊(kuai)的(de)澆(jiao)築(zhu)順(shun)序(xu),正(zheng)確(que)預(yu)測(ce)澆(jiao)築(zhu)工(gong)期(qi);是在施工期間的實時控製。
燒(shao)築(zhu)過(guo)程(cheng)仿(fang)真(zhen)的(de)基(ji)本(ben)思(si)路(lu)是(shi),首(shou)先(xian)對(dui)注(zhu)塊(kuai)。投(tou)入(ru)使(shi)用(yong)的(de)饒(rao)築(zhu)。運(yun)輸(shu)設(she)備(bei)分(fen)別(bie)進(jin)行(xing)編(bian)號(hao)。然(ran)後(hou),按(an)照(zhao)給(gei)定(ding)的(de)澆(jiao)築(zhu)方(fang)案(an)所(suo)要(yao)求(qiu)的(de)各(ge)種(zhong)約(yue)束(shu)條(tiao)件(jian)安(an)排(pai)注(zhu)塊(kuai)的(de)澆(jiao)築(zhu)順(shun)序(xu)並(bing)算(suan)出(chu)各(ge)注(zhu)塊(kuai)澆(jiao)築(zhu)施(shi)工(gong)進(jin)程(cheng)從(cong)而(er)算(suan)出(chu)該(gai)方(fang)案(an)下(xia)的(de)大(da)壩(ba)施(shi)工(gong)工(gong)期(qi)。重(zhong)複(fu)計(ji)算(suan)多(duo)個(ge)方(fang)案(an),得(de)出(chu)不(bu)同(tong)結(jie)果(guo)。*後經過綜合比較,即可選出*優方案。
仿真遵循的目標是在滿足各種約束條件的前提下,安排設備閑置時間*少。而所謂的約束條件有某注塊能否澆築1起重機工作範圍限製;相鄰起重機工作幹擾限製;氣溫條件對澆築的影響;其他約束條件。如灌漿等。
欠(qian)壩(ba)澆(jiao)築(zhu)係(xi)統(tong)本(ben)質(zhi)上(shang)可(ke)以(yi)看(kan)作(zuo)是(shi)個(ge)由(you)起(qi)重(zhong)機(ji)為(wei)主(zhu)導(dao)的(de)饒(rao)築(zhu)吊(diao)運(yun)係(xi)統(tong)按(an)特(te)定(ding)規(gui)則(ze)分(fen)別(bie)為(wei)各(ge)個(ge)注(zhu)塊(kuai)服(fu)務(wu)的(de)種(zhong)特(te)殊(shu)的(de)排(pai)隊(dui)服(fu)務(wu)係(xi)統(tong),係(xi)統(tong)中(zhong)不(bu)僅(jin)要(yao)考(kao)慮(lv)由(you)起(qi)重(zhong)機(ji)組(zu)成(cheng)的(de)服(fu)務(wu)係(xi)統(tong)中(zhong)存(cun)在(zai)的(de)排(pai)隊(dui)現(xian)象(xiang)還(hai)要(yao)考(kao)慮(lv)與(yu)之(zhi)聯(lian)係(xi)並(bing)相(xiang)互(hu)製(zhi)約(yue)與(yu)影(ying)響(xiang)的(de)拌(ban)和(he)供(gong)料(liao)。運(yun)輸(shu)係(xi)統(tong)之(zhi)間(jian)的(de)配(pei)合(he)與(yu)相(xiang)互(hu)影(ying)響(xiang)等(deng)隨(sui)機(ji)因(yin)素(su)引(yin)起(qi)部(bu)考(kao)慮(lv)為(wei)個(ge)完(wan)整(zheng)係(xi)統(tong),用(yong)蒙(meng)特(te)卡(ka)羅(luo)方(fang)法(fa)對(dui)之(zhi)進(jin)行(xing)仿(fang)真(zhen)。
3.2在土石壩施工中的應用1石現施工組織設計中需重點解決個問,1土石料場規劃與調度;運輸道路規劃及運輸機械的組織和管理;tushibatianzhuguochengzhonggezuoyehuanjiezhijiandezuzhixietiaojishigongjindujihuadezhidingyushishi。zhenduishangshudawenkefenbiejianlitushiyouhuatiaoyunfangzhenmoxingshigongyunshufangzhenmoxinghetushibatianzhuguochengfangzhenmoxing,zaianzhaozhedezhiyueguanxijichenggewanzhengdetushibashigongfangzhenxitong。
建jian立li土tu石shi優you化hua調tiao運yun模mo型xing的de思si路lu是shi根gen據ju內nei。外wai影ying響xiang因yin素su將jiang大da現xian施shi工gong工gong期qi劃hua分fen為wei若ruo幹gan時shi段duan。在zai每mei個ge時shi段duan內nei確que定ding供gong料liao源yuan和he受shou料liao源yuan。先xian根gen據ju施shi工gong組zu織zhi設she計ji初chu步bu方fang案an建jian立li各ge時shi段duan土tu石shi線xian性xing規gui劃hua模mo型xing。然ran後hou對dui施shi工gong期qi各ge時shi段duan內nei的de料liao場chang綜zong合he編bian號hao,再zai結jie合he施shi中zhong的de實shi際ji要yao求qiu,*終形成總的土石優化調運數學模型。其目標為總調運費用*省而約束條件有①*大可供應量②*大可接受量③堆料場進出料量平衡等。
石壩施工運輸係統也屬於隨機排隊服務係統。對這類條統言。0說排隊的模型山這,種在美國出現的專門研究排隊係統的計算機仿真模型。利用運輸係統排隊仿真網絡模型可以解決的問有①計算不同運輸機械配套情況下,多種機械的利用率或忙期概率。通過綜合評價確定*佳機械配套及其相應的運輸生產能力②運輸過程中。道路上的行車密度及相應的概率分布規律。據此可決策多種道路的建設標準③交叉錯車情況及排隊等待情況等。
建jian立li土tu石shi壩ba填tian築zhu壩ba麵mian作zuo業ye子zi係xi統tong仿fang真zhen模mo型xing的de思si路lu是shi。把ba個ge土tu石shi壩ba的de施shi工gong過guo程cheng離li散san成cheng若ruo幹gan層ceng,每mei層ceng的de填tian築zhu看kan成cheng項xiang活huo動dong,每mei個ge區qu看kan作zuo個ge實shi體ti,而er填tian鋪pu過guo程cheng看kan作zuo對dui實shi體ti進jin行xing服fu務wu,從cong而er將jiang土tu石shi壩ba的de填tian築zhu施shi工gong過guo程cheng抽chou象xiang為wei個ge離li散san事shi件jian動dong態tai係xi統tong。同tong樣yang可ke以yi建jian立li排pai隊dui網wang絡luo模mo型xing或huo循xun環huan網wang絡luo模mo型xing,仿fang真zhen過guo程cheng實shi際ji上shang就jiu是shi確que定ding每mei填tian築zhu層ceng的de開kai始shi填tian築zhu時shi間jian和he填tian築zhu完wan成cheng時shi間jian。通tong過guo仿fang真zhen,可ke以yi解jie決jue以yi下xia問wen0降雨等環境因素對土石壩施工進度的綜合影響程度②在不同的運輸機械配套及料場調運方案情況下,大壩的上升過程,壩麵作業機械的配套及其利用情況④不同上升規劃製約下的大壩填築過程及進度。
根據上述研宄成果,經過綜合比較,可以選擇出以總費用*低為原則的*優施工方案並製定總進度計劃。
3.3zaisuidongshigongzhongdeyingyongsuidongshigongguochengshigeyouzuankongbaopochuzhadengduozhonggongxufanfuxunhuandeguocheng。youyumeidaogongxudezuoyeshijianduoshisuijide,meigegongzuoxunhuandoukeyichanshengsuijipaiduixianxiang。shuaikenengzaimougetanghuanzuoyechuxianyongsaixianxiangeryingxiangqitadezuoye。duiyuzheleigongchengdeshigong,ruocaiyongbanwangluomoxingzhougulaidazhenggegongchengdexunhuanshigongguochengshijiqifuzade。tongshinanyifanyingshigongguochengzhongmouxiesuijishijianyinsujiqiyingxiang。zhenduizhewen。70年代美國出現了循環運。行網絡述0押131如1士技術,是解決此類問的*jiaxuanze。gaijishutongguomonigongchengduixiangdexunhuanguochenghesuijishijian。kesuanchubutongziyuanshuipingheshigongzuzhiqingkuangxiaxunhuanguochengdegongqihechengben。bingzhaochuyongsaidian,tongguolingmindufenxikeyidedaohelidejixiepeitaozuhejilixiangdegongqichengben*優you方fang案an,建jian立li隧sui洞dong施shi工gong循xun環huan運yun行xing網wang絡luo模mo型xing的de基ji本ben思si路lu是shi首shou先xian明ming確que施shi工gong過guo程cheng中zhong有you哪na些xie活huo動dong以yi及ji各ge活huo動dong之zhi間jian的de邏luo輯ji關guan係xi。活huo動dong需xu哪na些xie初chu始shi資zi源yuan及ji其qi數shu目mu;然後由模型的組成部分按照節點間的邏輯關係建立起循環運行網絡模型。
liyonggaimoxingjinxingsuidongshigongguochengfangzhenkedechushigonggongqijixieshebeishengchanlvziyuanxianzhidengdaishijianziyuanliyonglvshigongfeiyongyijizhaochuyongsaidiandeng。congerweijuecetigongsuoxudeduozhongxinxi,3.4在截流施工中的應用截流是施工總進度計劃的控製性工期。向倍受重視。
與(yu)傳(chuan)統(tong)方(fang)法(fa)相(xiang)比(bi)。借(jie)助(zhu)計(ji)算(suan)機(ji)仿(fang)真(zhen)方(fang)法(fa)可(ke)以(yi)更(geng)方(fang)便(bian)更(geng)細(xi)致(zhi)定(ding)量(liang)程(cheng)度(du)更(geng)高(gao)地(di)研(yan)宄(gui)截(jie)流(liu)中(zhong)存(cun)在(zai)的(de)問(wen),以(yi)更(geng)高(gao)的(de)效(xiao)率(lv)比(bi)較(jiao)更(geng)多(duo)的(de)截(jie)流(liu)施(shi)工(gong)方(fang)案(an)。更(geng)有(you)效(xiao)地(di)指(zhi)揮(hui)現(xian)場(chang)施(shi)工(gong)。從(cong)而(er)降(jiang)低(di)施(shi)工(gong)成(cheng)本(ben)和(he)風(feng)險(xian)。提(ti)尚(shang)截(jie)流(liu)的(de)成(cheng)功(gong)率(lv)。
截流方法中*常chang用yong的de是shi平ping堵du和he立li堵du兩liang種zhong方fang法fa。這zhe兩liang種zhong方fang法fa,尤you其qi是shi立li堵du法fa的de施shi工gong過guo程cheng計ji算suan機ji仿fang真zhen在zai料liao場chang規gui劃hua與yu調tiao度du交jiao通tong運yun輸shu組zu織zhi方fang麵mian與yu土tu石shi壩ba施shi工gong十shi分fen類lei似si。與yu土tu石shi壩ba施shi工gong不bu同tong的de是shi戧qiang堤di填tian築zhu,以yi立li堵du法fa為wei例li,其qi工gong程cheng量liang更geng加jia集ji中zhong。施shi工gong強qiang度du更geng大da。對dui施shi工gong組zu織zhi的de要yao求qiu更geng加jia嚴yan格ge,而er且qie,戧qiang堤di填tian築zhu基ji本ben上shang是shi水shui下xia施shi工gong。截jie流liu過guo程cheng中zhong的de填tian築zhu方fang量liang和he拋pao投tou材cai料liao的de粒li徑jing受shou流liu速su變bian化hua的de製zhi約yue,方fang麵mian填tian築zhu方fang量liang受shou截jie流liu流liu量liang影ying響xiang,另ling方fang麵mian,需xu隨sui著zhe龍long口kou寬kuan度du變bian化hua進jin行xing所suo謂wei流liu速su分fen區qu,因yin此ci。截jie流liu施shi工gong的de計ji算suan機ji仿fang真zhen較jiao多duo地di依yi賴lai於yu截jie流liu水shui力li計ji算suan與yu河he道dao水shui文wen地di形xing。±也唚條件。除此外。可,空土,壩圯築施1過程的仂以認。
4結(jie)語(yu)計(ji)算(suan)機(ji)仿(fang)真(zhen)技(ji)術(shu)在(zai)水(shui)電(dian)工(gong)程(cheng)施(shi)工(gong)中(zhong)得(de)到(dao)了(le)比(bi)較(jiao)成(cheng)功(gong)的(de)應(ying)用(yong),收(shou)到(dao)了(le)較(jiao)好(hao)的(de)經(jing)濟(ji)效(xiao)益(yi),並(bing)逐(zhu)漸(jian)流(liu)行(xing)為(wei)種(zhong)趨(qu)勢(shi)。目(mu)前(qian),該(gai)技(ji)術(shu)在(zai)設(she)計(ji)階(jie)段(duan)的(de)方(fang)案(an)優(you)選(xuan)方(fang)麵(mian)應(ying)用(yong)效(xiao)果(guo)較(jiao)為(wei)理(li)想(xiang)。但(dan)在(zai)施(shi)工(gong)期(qi)間(jian)的(de)實(shi)時(shi)控(kong)製(zhi)方(fang)麵(mian)。應(ying)用(yong)效(xiao)果(guo)則(ze)不(bu)盡(jin)如(ru)人(ren)意(yi)。宄(gui)其(qi)原(yuan)因(yin)。瓶(ping)頸(jing)主(zhu)要(yao)是(shi)現(xian)場(chang)實(shi)時(shi)數(shu)據(ju)的(de)收(shou)集(ji)整(zheng)理(li)應(ying)用(yong)存(cun)在(zai)較(jiao)大(da)發(fa)揮(hui)這(zhe)方(fang)麵(mian)的(de)功(gong)能(neng)。但(dan)我(wo)們(men)有(you)理(li)由(you)相(xiang)信(xin)。隨(sui)著(zhe)計(ji)算(suan)機(ji)技(ji)術(shu)的(de)不(bu)斷(duan)發(fa)展(zhan),係(xi)統(tong)工(gong)程(cheng)理(li)論(lun)的(de)不(bu)斷(duan)完(wan)善(shan)。以(yi)及(ji)信(xin)息(xi)技(ji)術(shu)的(de)推(tui)廣(guang)應(ying)用(yong)。此(ci)項(xiang)潛(qian)力(li)巨(ju)大(da)的(de)技(ji)術(shu)必(bi)將(jiang)為(wei)水(shui)電(dian)工(gong)程(cheng)建(jian)設(she)的(de)規(gui)劃(hua)。設(she)計(ji)施(shi)工(gong)帶(dai)來(lai)革(ge)命(ming)忡(chong)的(de)進(jin)步(bu)。
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