小型打鱼机一台多少钱

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              1. 上海华谨建材是专业的灌浆料厂家,提供cgm灌浆料和高强无收缩灌浆料等产品

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                预应力灌浆料在建筑结构施工中的三大注意要点

                作者:上海华谨建材 发布日期:2018-11-15 08:36:24

                小型打鱼机一台多少钱   YUELAIYUEDUODEJIEGOUGONGCHENGSHIGONGSHIYONGDAOGUANJIANGLIAO,YUYINGLIGUANJIANGLIAOYIQIDUTEDEYUYINGLISHIGONGFAYAOQIUDUIGUANJIANGLIAODESHIGONGLIUCHENGJIZHILIANGGUANKONGDOUYOUYANGEDEYAOQIU,ZONGJIEQILAI,YUYINGLIGUANJIANGLIAOZAIJIANZHUJIEGOUSHIGONGDEGUOCHENGZHONGYOUSANDAZHUYIYAODIAN。

                 

                预应力灌浆料

                  一、预应力筋制作与安装要点

                  YUYINGLIJINZHIZUOYUANZHUANGSHI,QIPINZHONG、JIBIE、GUIGE、SHULIANGBIXUFUHESHEJIYAOQIU。

                 

                  1.预应力筋下料

                  (1)YUYINGLIJINYINGCAIYONGSHALUNJUHUOQIEDUANJIQIEDUAN,BUDECAIYONGDIANHUQIEGE,YIMIANDIANHUSUNSHANGYUYINGLIJIN。

                  (2)YUYINGLIJINDEXIALIAOZHANGDUYINGYOUJISUANQUEDING,JIAGONGCHICUNYAOQIUYANGE,YIQUEBAOYUJIAYINGLIJUNYUNYIZHI。

                 

                  2.后张法有黏结预应力筋预留孔道

                  (1)YULIUKONGDAODEGUIGE、SHULIANG、WEIZHIHEXINGZHUANGYINGMANZUSHEJIYAOQIU。

                  (2)YULIUKONGDAODEDINGWEIYINGZHUNQUE、LAOGU,JIAOZHUGUANJIANGLIAOSHIBUYINGCHUXIANYIWEIHUOBIANXING。

                  (3)KONGDAOYINGPINGSHUNTONGCHANG,DUANBUDEYUMAIDIANBANYINGCHUIZHIYUKONGDAOZHONGXINXIAN。

                  (4)CHENGKONGYONGGUANDAOYINGMIFENGLIANGHAO,JIETOUYINGYANMI,BUDELOUJIANG。

                小型打鱼机一台多少钱   (5)GUANJIANGKONGDEJIANJU:DUIYUMAIJINSHULUOXUANYUMAIGUANDEBUYIDAYU30m;DUICHOUXINCHENGXINGKONGDAOBUYIDAYU12m。

                小型打鱼机一台多少钱   (6)ZAIQUXIANKONGDAODEQUXIANBOFENGWEIZHIYINGSHEZHIPAIQIJIANMISHUIGUAN,BIYAOSHIZAIZUIDIDIANSHEZHIPAISHUIKONG。GUANJIANGKONGJIMISHUIGUANDEKONGJINGYINGNENGBAOZHENGJIANGYETONGCHANG。

                  (7)GUDINGCHENGKONGGUANDAODEGANGJINMADENGJIANJU:DUIGANGGUANBUYIDAYU1.5m;DUIJINSHULUOXUANGUANJIBOWENGUANBUYIDAYU1.0m;DUIJIAOGUANBUYIDAYU0.5m;DUIQUXIANKONGDAOYISHIDANGJIAMI。

                 

                  3.预应力筋铺设

                小型打鱼机一台多少钱   (1)SHIGONGGUOCHENGZHONGYINGFANGZHIDIANHUOHUASUNSHANGYUYINGLIJIN,DUIYOUSUNSHANGDEYUYINGLIJINYINGYUYIGENGHUAN。

                  (2)XIANZHANGFAYUYINGLISHIGONGSHIYINGXUANYONGFEIYOUZHIXINGDEMOBANGELIJI,ZAIPUSHEYUYINGLIJINSHIYANJINGELIJIZHANWUYUYINGLIJIN。

                小型打鱼机一台多少钱   (3)ZAIHOUZHANGFASHIGONGZHONG,DUIYUJIAOZHUGUANJIANGLIAOQIANCHUANRUKONGDAODEYUYINGLIJIN,YINGYOUFANGXIUCUOSHI。

                  (4)WUNIANJIEYUYINGLIJINDEHUTAOYINGWANZHENG,JUBUPOSUNCHUCAIYONGFANGSHUISULIAOJIAODAICHANRAOJINMIXIUBUHAO。

                  (5)WUNIANJIEYUYINGLIJINDEDINGWEIYINGLAOGU,JIAOZHUGUANJIANGLIAOSHIBUYINGCHUXIANYIWEIHEBIANXING,DUANBUDEYUMAIDIANBANYINGCHUIZHIYUYUYINGLIJIN,NEIMAISHIGUDINGDUANDIANBANBUYINGZHONGDIE,MAOJUYUDIANKUAIYINGTIEJIN。

                小型打鱼机一台多少钱   (6)YUYINGLIJINDEBAOHUCENGHOUDUYINGFUHESHEJIJIYOUGUANGUIFANDEGUIDING。WUNIANJIEYUYINGLIJINCHENGSHUBUZHISHI,QISHULIANGJIPAILIEXINGZHUANGYINGNENGBAOZHENGGUANJIANGLIAOMISHI,BINGNENGGOUWOGUOZHUYUYINGLIJIN。

                 

                  二、预应力筋张拉和放张要点

                  (1)ANZHUANGZHANGLASHEBEISHI,ZHIXIANYUYINGLIJIN,YINGSHIZHANGLALIDEZUOYONGXIANYUKONGDAOZHONGXINXIANZHONGHE;QUXIANYUYINGLIJIN,YINGSHIZHANGLALIDEZUOYONGXIANYUKONGDAOZHONGXINXIANMODUANDEQIEXIANZHONGHE。

                小型打鱼机一台多少钱   (2)YUYINGLIJINZHANGLAHUOFANGZHANGSHI,GUANJIANGLIAOQIANGDUYINGFUHESHEJIYAOQIU;DANGSHEJIWUJUTIYAOQIUSHI,BUYINGDIYUSHEJIDEGUANJIANGLIAOLIFANGTIKANGYAQIANGDUBIAOZHUNZHIDE75%。

                小型打鱼机一台多少钱   (3)YUYINGLIJINDEZHANGLALI、ZHANGLAHUOFANGZHANGSHUNXUJIZHANGLAGONGYIYINGFUHESHEJIJISHIGONGJISHUFANGANDEYAOQIU,BINGYINGFUHEXIALIEGUIDING:

                小型打鱼机一台多少钱   ①ZHANGLALIJISHEJIJISUANSHENZHANGZHI、ZHANGLASHUNXUJUNYOUSHEJIQUEDING,ZAIHOUZHANGFASHIGONGZHONG,QUEDINGZHANGLALIYINGKAOLVHOUPIZHANGLADUIXIANPIZHANGLAYUYINGLIJINSUOCHANSHENGDEJIEGOUGOUJIANDANXINGYASUODEYINGXIANG,RUYINGLIYINGXIANGJIAODASHI,KEJIANGQITONGYIZENGJIAYIDINGZHI。

                  ②YUYINGLIJINZHANGLASHIDEYINGLIKONGZHIYINGMANZUSHEJIYAOQIU。HOUZHANGFASHIGONGZHONG,DANGYUYINGLIJINSHIZHUGENHUOZHUSHUZHANGLASHI,YINGBAOZHENGGEJIEDUANBUCHUXIANDUIJIEGOUBULIDEYINGLIZHUANGTAI;TONGSHIYIKAOLVHOUPIZHANGLAYUYINGLIJINSUOCHANSHENGDEJIEGOUGOUJIANDEDANXINGYASUODUIXIANPIZHANGLAYUYINGLIJINDEYINGXIANG,QUEDINGZHANGLALI。YOUNIANJIEYUYINGLIJINZHANGLASHIYINGZHENGSHUZHANGLA,SHIQIGEGENYUYINGLIJINTONGBUSHOULI,YINGLIJUNYUN。SHIJISHIGONGZHONGYOUBUFENYUYINGLISUNSHI,KECAIQUCHAOZHANGLAFANGFADIXIAO,QIZUIDAZHANGLAYINGLIBUYINGDAYUXIANXINGGUOJIABIAOZHUN《HUNNINGTUJIEGOUSHEJIGUIFAN》(GB50010)DEGUIDING。

                  ③DANGCAIQUCHAOZHANGLAFANGFAJIANSHAOYUYINGLIJINDESONGCHISUNSHISHI,YUYINGLIJINDEZHANGLASHUNXUWEI:CONGLINGYINGLIKAISHIZHANGLAZHI1.05BEIYUYINGLIJINDEZHANGLAKONGZHIYINGLI,CHIHE2minHOU,XIEHEZHIYUYINGLIJINDEZHANGLAKONGZHIYINGLI;HUOCONGYINGLIWEILINGKAISHIZHANGLAZHI1.03BEIYUYINGLIJINDEZHANGLAKONGZHIYINGLI。

                  ④DANGCAIYONGYINGLIKONGZHIFANGFAZHANGLASHI,YINGXIAOHEYUYINGLIJINDESHENZHANGZHI,RUSHIJISHENZHANGZHIBIJISUANSHENZHANGZHIDAYU10%HUOXIAOYU5%,YINGZANTINGZHANGLA,ZAICAIQUCUOSHIYUYIDIAOZHENGHOU,FANGKEJIXUZHANGLA。

                  (4)NEI(HUI)SUOLIANGZHIKONGZHI:ZAIYUYINGLIJINMAOGUGUOCHENGZHONG,YOUYUMAOJULINGJIANZHIJIANHEMAOJUYUYUYINGLIJINZHIJIANDEXIANGDUIYIDONGHEJUBUSUXINGBIANXINGZAOCHENGHUISUOLIANG,ZHANGLADUANYUYINGLIJINDENEIHUISUOLIANGYINGFUHESHEJIYAOQIU。

                 

                  三、灌浆料灌浆施工及封锚要点

                 

                  1.灌浆

                小型打鱼机一台多少钱   KONGDAOGUANJIANGSHIZAIYUYINGLIJINCHUYUGAOYINGLIZHUANGTAI,DUIQIJINXINGYONGJIUXINGBAOHUDEGONGXU,SUOYIYINGZAIYUYINGLIJINZHANGLAHOUJINZAOJINXINGKONGDAOGUANJIANG,KONGDAONEISHUINIJIANGYINGBAOMAN、MISHI。

                  (1)KONGDAOGUANJIANGQIANYINGJINXINGSHUINIJIANGPEIHEBISHEJI。

                小型打鱼机一台多少钱   (2)YANGEKONGZHISHUINIJIANGDECHOUDUHEMISHUILV,YIHUODEBAOMANMISHIDEGUANJIANGXIAOGUO,SHUINIJIANGDESHUIHUIBIBUYINGDAYU0.45,JIAOBANHOU3hMISHUIBUYIDAYU2%,QIEBUYINGDAYU3%,YINGZUOSHUINIJIANGXINGNENGSHIYAN,MISHUIYINGNENGZAI24hNEIQUANBUZHONGXINBEISHUINIJIANGXISHOU。DUIKONGXIDADEKONGDAO,YEKECAIYONGSHAJIANGGUANJIANG,SHUINIJIANGHUOSHAJIANGDEKANGYAQIANGDUBIAOZHUNZHIBUYINGXIAOYU30N/mm2,DANGXUYAOZENGJIAKONGDAOGUANJIANGMISHIDUSHI,YEKECHANRUDUIYUYINGLIJINWUFUSHIDEWAIJIAJI。

                  (3)GUANJIANGQIANKONGDAOYINGSHIRUN、JIEJING。GUANJIANGSHUNXUYIXIANXIACENGKONGDAO。

                  (4)GUANJIANGYINGHUANMANJUNYUNDIJINXING,BUNENGZHONGDUAN,ZHIZHICHUJIANGKOUPAICHUDEJIANGTICHOUDUYUJINJIANGKOUYIZHI,GUANMANKONGDAOHOU,YINGZAIJIXUJIAYA0.5~0.6MPa,SHAOHOUFENGBIGUANJIANGKONG。BUCHANWAIJIAJIDESHUINIJIANG,KECAIYONGERCIGUANJIANGFA。FENGBISHUNXUSHIYANGUANZHUFANGXIANGYICIFENGBI。

                  (5)GUANJIANGGONGZUOYINGZAISHUINIJIANGCHUNINGQIANWANCHENG。MEIRENGONGZUOBANLIUYIZUBIANZHANGWEI70.7mmDELIFANGTISHIJIAN,BIAOZHUNYANGHU28d,ZUOKANGYAQIANGDUSHIYAN,KANGYAQIANGDUWEIYIZU6GESHIJIANZUCHENG,DANGYIZUSHIJIANZHONGKANGYAQIANGDUZUIDAZHIHUOZUIXIAOZHIYUPINGJUNZHIXIANGCHA20%SHI,YINGQUZHONGJIAN4GESHIJIANQIANGDUDEPINGJUNZHI。

                 

                  2.张拉端锚具及外露预应力筋的封闭保护

                  MAOJUDEFENGBIBAOHUYINGFUHESHEJIYAOQIU;DANGSHEJIWUJUTIYAOQIUSHI,YINGFUHEXIALIEGUIDING:

                  (1)MAOGUHOUDEWAILUBUFENYICAIYONGJIXIEFANGFAQIEGE,WAILUZHANGDUBUYIXIAOYUYUYINGLIJINZHIJINGDE1.5BEI,QIEBUXIAOYU30mm。

                  (2)YUYINGLIJINDEWAILUMAOJUBIXUYOUYANGEDEMIFENGBAOHUCUOSHI,YINGCAIQUFANGZHIMAOJUSHOUJIXIESUNSHANGHUOZAOSHOUFUSHIDEYOUXIAOCUOSHI。

                  (3)WAILUYUYINGLIJINDEBAOHUCENGHOUDU,CHUYUZHENGCHANGHUANJINGSHIBUYINGXIAOYU20mm,CHUYUYISHOUFUSHIDEHUANJINGSHI,BUYINGXIAOYU50mm。

                小型打鱼机一台多少钱   (4)TUCHUSHIMAOGUDUANMAOJUDEBAOHUCENGHOUDUBUYINGXIAOYU50mm。

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