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夏季混凝土施工,你不得不知的二三事

发布:hn_okhb 浏览:987次

       MASHANGJIUYAOJINRUYANYANXIARILE,XIAJIQIWENGAO,GANZAOKUAI,XINJIAOZHUDETONGKENENGCHUXIANNINGJIESUDUJIAKUAI、QIANGDUJIANGDIDENGXIANXIANG,ZHEISHIJINXINGTONGDEJIAOZHU、XIUZHENGHEYANGHUDENGZUOYESHIYINGTEBIEXIXIN,RUHEZAIZHEIZHENGLONGBANDESUIYUELIZUOCHUYOUZHIDEGONGCHENG,QUEBAOHUNNINGTUZHILIANG?

      夏季混凝土施工过程中会因温度渐高出现各种问题,今天咱们就一起来看看,夏季混凝土施工都要做好什么?

金誉彩票1.QUEDINGJIAOZHUSHIJIAN,QUEBAOSHEBEI、RENYUANDAOWEI

       YIBANSHIANDIFUBANDAOJIAOCHU→FUBANZHENGXIABU→DIBAN→FUBANSHANGBU→DINGBAN,FUBANJIDINGBANJIAOZHU,YOUYIDUANXIANGLINGYIDUANTUIJINDESHUNXUJINXING。QITAZHUYISHIXIANGRUXIA。

       ZAIQIANCHANGGEXIANGQIANQIGONGZUOZHUNBEIWANCHENGBINGYIHUODEJIANLIFANGDUIHUNNINGTUJIAOZHUXUKEZHENGSHI,QIANCHANGFUZERENYUSHUINIHUNNINGTUBANHEZHANSHENGCHANBU(DIAODUSHI)JISHILIANXI,SHUANGFANGGONGTONGXIESHANGJUTIJIAOZHUHUNNINGTUDEZHUNQUESHIJIAN。

       ZAIJIAOZHUSHIJIANQUEDINGHOUQIANCHANGJIAOZHUBANZUYINGZHUNBEIHAOJIAOZHUHUNNINGTUDEJIXIESHEBEIHERENYUANDEANPAI,QUEBAOZAIZHENGGEJIAOZHUGUOCHENGBUHUIYINSHEBEIGUZHANG、RENYUANBUDAOWEIERWUFALIANXUJIAOZHUHUOJIAOZHUHUANMAN。

       YAOZUOHAODUIMOBANRUNSHIGONGZUO,YOUYUQIWENJIAOGAODUIMOBANSASHUIYAORUNTOU,BINGBAOZHENGZHANGQISHIRUN。

2.检查模板,顺序浇筑

金誉彩票       HUNNINGTUJIAOZHUZHIQIAN,YINGJIANCHAMOBANDEJIANGUHEWENDINGXING,MOBANDEJIEFENGYAOYANMI,BUDELOUJIANG,TONGSHIQINGCHUMOBANSHANGDEZAZHI。


       JIAOZHUDUN、ZHUDENGJIAOGAOGOUJIANSHI,YICIJIAOZHUGAODUYIHUNNINGTUBULIXIWEIZHUN,YIBANMEICENGBUCHAOGUO500mm,DAOPINGHOUZAIJIAOZHUSHANGCENG,JIAOZHUSHIYAOZHUYIZHENDAODAOWEISHIHUNNINGTUCHONGMANDUANTOUJIAOLUO。

       FENCENGJIAOZHUHUNNINGTUSHI,YAOZHUYISHISHANGXIACENGHUNNINGTUYITIHUA,YINGZAIXIAYICENGHUNNINGTUCHUNINGQIANJIANGSHANGYICENGHUNNINGTUJIAOZHUWANBI,ZAIJIAOZHUSHANGCENGHUNNINGTUSHI,XUJIANGZHENDAOQICHARUXIAYICENGHUNNINGTU5cmZUOYOU。

3.BAOSHIYANGHU,ANGUICAOZUO

       WENDUGUOGAOYIDAOZHIHUNNINGTUDEBIAOMIANSHUIFENZHENGFA,SHISHUIGUOKUAIYICHANSHENGBIAOMIANLIEFENG,RUOYANGHUBUJISHI,BUDANJIANGDIQIANGDU,YOUXIELIEFENGXIANGSHENDUFAZHANZHIZHIGUANCHUAN。


金誉彩票       ZAIBIAOMIANCHULIZUOYEWANCHENGHOUJISHIJINXINGYANGHU,ZUODAOSUIMOSUIGAI,DANGHUNNINGTUBIAOMIANMEIYOUFUSHUI,NENGJINGZHUSHOUZHIQINGYA,JIKEKAISHIFUGAIBINGSASHUIBAOSHIYANGHU,ZHONGNINGHOUJIJIAOSHUIYANGHU,YEJIANYEBUJIANDUANLIANXUJINXING。ZAIYANRE、GANZAOBANYOUDAFENGDEXIAJI,XUBAOZHENGHUNNINGTUBIAOMIANCHUYUCHONGFENDESHIRUN,BINGBUDESHAOYU7d,CHANKANGSHENFANGLIEJIDEHUNNINGTUBAOSHIYANGHUBUDESHAOYU14d。

       PINGBANGOUJIANJIJIEMIANJIAODADEZHUZIKEYONGSULIAOBOMOFUGAI,FANGZHIBIAOMIANSHUIFENZHENGFA,HUNNINGTUYINGHUAZHIXIANGYINGDECHENGDU,JIEQUSULIAOBOMO,PUSHANGMADAIHUOCAOLIAN,YONGSHUIJIAOTOU,JINLIANGXUSHUIYANGHU。

       YUZHILIANGHUNNINGTUJIAOZHUWANBI,HUNNINGTUDADAOYIDINGQIANGDU(1~3d)HOU,BIYAOSHIYINGJISHISONGDONGLIANGCEMOBAN,LIFENGYUE3~5mm,ZAILIANGTILIANGCEJIASHELINSHUIGUAN,PENLINYANGHU,CHAICHUMOBANHOUYINGZAIQIANGLIANGCEFUGUAMADAIHUOCAOLIANDENGFUGAIWU,BIMIANYANGGUANGZHISHE。



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