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原標題：善良的翁熄日本2

學習快評丨qibao666888　　據(jù)??(ju)介??(jie)紹??(shao)??，該??(gai)項??(xiang)目??(mu)為??(wei)海??(hai)上??(shang)全??(quan)離??(li)岸??(an)施??(shi)工??(gong)??，橋??(qiao)址??(zhi)區(qū)??(qu)域??(yu)風??(feng)大??(da)浪??(lang)高??(gao)、水??(shui)深??(shen)流??(liu)急??(ji)??，水??(shui)文?(wen)環(huán)??(huan)境??(jing)復??(fu)雜??(za)且?(qie)船??(chuan)舶??(bo)通??(tong)行??(xing)頻??(pin)繁??(fan)??。??為??(wei)抵??(di)御??(yu)海??(hai)水??(shui)侵??(qin)蝕??(shi)??，保??(bao)障??(zhang)橋??(qiao)梁??(liang)結??(jie)構??(gou)長??(chang)久??(jiu)穩(wěn)??(wen)固??(gu)??，項??(xiang)目??(mu)團??(tuan)隊??(dui)選?(xuan)用??(yong)C45高??(gao)強??(qiang)度??(du)海??(hai)工??(gong)混??(hun)凝??(ning)土?(tu)??，其??(qi)優(yōu)??(you)異??(yi)的??(de)抗??(kang)氯??(lv)離??(li)子??(zi)滲??(shen)透??(tou)和??(he)耐??(nai)腐??(fu)蝕??(shi)能??(neng)力??(li)??，可?(ke)有??(you)效??(xiao)提??(ti)高?(gao)橋??(qiao)梁?(liang)在??(zai)復??(fu)雜??(za)海??(hai)洋??(yang)氣??(qi)候??(hou)下??(xia)的??(de)使?(shi)用??(yong)耐??(nai)久??(jiu)性??(xing)???！　〈??(ci)外??(wai)??，通??(tong)過??(guo)反??(fan)復??(fu)試?(shi)驗?(yan)優(yōu)??(you)化??(hua)混??(hun)凝??(ning)土??(tu)配??(pei)比??(bi)、采??(cai)用??(yong)原??(yuan)材??(cai)料?(liao)降?(jiang)溫??(wen)和??(he)冷?(leng)卻??(que)水??(shui)管??(guan)等??(deng)降??(jiang)溫??(wen)措??(cuo)施??(shi)??，有??(you)效??(xiao)攻?(gong)克??(ke)大??(da)體??(ti)積??(ji)混??(hun)凝??(ning)土??(tu)溫??(wen)控??(kong)防??(fang)裂?(lie)技??(ji)術?(shu)難??(nan)題??(ti)??，確??(que)保??(bao)承??(cheng)臺??(tai)澆??(jiao)筑?(zhu)的??(de)進??(jin)度??(du)和?(he)質??(zhi)量??(liang)??。??。