3D跨度走势图

防水卷材的质量通病分析,应如何预防?

2019-09-24  来自: 山东晟祺防水材料有限公司. 浏览次数:42

JUANCAIFANGSHUICENGSHIYOUGEZHONGJUANCAIHELIQINGJIAOJIECAILIAO,LIANXUDIJIAOFUYUJIEGOUBIAOMIANERXINGCHENG,GUANGFANYONGYUQIAOMIANFANGSHUI,XIACHUANSHITONGDAOQIAO、DIDAOQIAODEZHENGTIFANGSHUI。DANJUANCAIFANGSHUICUNZAIZHILIANGBUYIBAOZHENG,SHIGONGHOUZHILIANGNANYIJIANCHA,YIDANSHENLOU,NANYUXIUBUGENCHUDEQUEDIAN。QIZHILIANGTONGBINGSHIKONGGU,DAJIEBUYAN,ZHUANJIAOBUWEIHOUQISHENLOU。XIAMIANYOUSHANDONGSHENGQIFANGSHUIGENDAJIEJIESHAOYIXIA。

(YI)FANGSHUICENGKONGGU

1.XIANXIANG:PUTIEHOUDEJUANCAIBIAOMIAN,JINGQIAOJIHUOSHOUGANJIANCHA,CHUXIANKONGGUSHENG。

2.WEIHAI:JUANCAIKONGGUCHU,SHIFANGSHUICENGDEBORUODIAN,JIYILOUSHUISHIXINGCHENGSHENLOUDETONGDAO。

3.YUANYINFENXI:

(1)FANGSHUIJICENGCHAOSHI,LIQINGJIAOJIECAIYUJICENGZHANJIEBULIANG。

(2)由于其他工序影响及人员穿行.粘铺前,找平层表面被沾污,又未做处理,使卷材与基层粘结不良。

(3)CAOZUOFANGFAJITIEFUSHUNXUBUDANG,ZAOCHENGJUBUKONGQIWEIPAICHUERKONGGU。

4.YUFANGCUOSHI:

(1)WULUNCAIYONGWAITIEFA,HAISHINEITIEFASHIGONG.DOUYINGBADIXIASHUIJIANGZHIDIANCENGYIXIAZHISHAO300mm。DIANCENGSHANG,YINGMO1∶

3D跨度走势图2.5DESHUINISHAJIANGZHAOPINGCENG,JICHUANGZAOLIANGHAODEJICENGBIAOMIAN。TONGSHI,FANGZHIYOUYUMAOXISHUISHANGSHENG.ZAOCHENGDECHAOSHI。

3D跨度走势图(2)BAOCHIZHAOPINGCENGBIAOMIANJIEJING、GANZAO。RUBEIWURAN.YINGZAIPUTIEJUANCAIQIAN,CAIYONGSHUAXICHULI.LIANGGANHOUMASHANGPEN、SHUA1~ 2DAOLENGDIZIYOU,BAOZHENGJUANCAIYUJICENGBIAOMIANDEZHANJIE,BINGZAIYI、ERTIANHOUZAIPUTIEJUANCAI。

(3)PUTIEJUANCAISHI,QIWENBUYIDIYU5℃,YUTIAN、DAWU、DAFENGHUOFENGSHATIANBUDESHIGONG。JUANCAIJUNYINGMANTURELIQINGJIAOJIELIAO,JUANCAIYINGSHUNXUTUIYA、ZHANPING、YASHI,BINGJIANGDUOPUDELIQINGJIAOJIECAILIAOJICHU,BUSHICHANSHENGKONGQIPAIBUCHUQUDEXIANXIANG。

5.治理方法:对于检查出的空鼓部位,应剪开重新分层粘贴。从底到顶每层扩大200mm。

(ER)JUANCAIDAJIEBUYAN

1.XIANXIANG:JUANCAIDACHAKUANBUZU100mm,HUOFENJIEDUANSHIGONGDEJUANCAIPUTIESHUAICHAWUSUNPOHUAI。

2.WEIHAI:JUANCAIDAJIEBUYAN,ZAOCHENGFANGSHUICENGDAJIECHULOUSHUIHUOFANGSHUIXINGNENGCHA。CIQUEXIANCUNZAIJIANGDADAXUERUOFANGSHUICENGDEFANGSHUIXINGNENG。

3.YUANYINFENXI:

3D跨度走势图(1)XIANCHANGZUZHIGUANLIBUSHAN,GONGXUDAJIEBUJINCOU;BUANFANGSHUIGONGCHENGJISHUCAOZUOYAOQIUSHIGONG。

(2)TONGDAO、DIDAOQIAODIBANDIANCENGSIZHOUSHANGWEIQICEQIANGBAOHUQIANG,SHIDIBANFANGSHUIJUANCAISHUAICHANANYIBAOHU.ZAOCHENGWUSUNPOHUAI。

4.YUFANGCUOSHI:

3D跨度走势图(1)JIAQIANGXIANCHANGZUZHI,FANGSHUICAOZUOYAODIANJIZHUYIWENTI.JISHUJIAODIZHONG,YAOJIAOQINGJIAOTOU.JUANCAIMEICENGPUTIEHOU,BUDEYOUZHANJIEBULAOHUOQIAOBIANDENGQUEXIAN。

(2)卷材搭接,长边不小于100mm,短边不小于150mm,上下两层和相邻两幅卷材的接缝相互错开。

3D跨度走势图(3)CONGDIBANHUNNINGTUXIASHUAICHUDEJUANCAIKESHUAYOUPUTIEZAICEQIANGBAOHUQIANGSHANG,CHAOCHUBUFENJUANCAIBUSHUAYOU,YONGFUJIAJUANCAIBAOGUOBAOHUGUDING。

(SAN)JUANCAIZHUANJIAOBUWEIHOUQISHENLOU

1.XIANXIANG:JIEGOUYINYANGJIAOCHU,QIAOMIANFANGSHUIJUANCAIZAILANGANDIFUCHUDENGCHU,JUNBUYICHULIHAO,ZAOCHENGHOUQISHENLOUSHUI。

2.WEIHAI:ZAOCHENGDIXIAJIEGOUHUOQIAOMIANDEFANGSHUIGONGCHENGSHIBAI。

3.YUANYINFENXI:

(1)ZAIYINYANGJIAOCHUDENGBUWEI,JUANCAIWEIANZHUANJIAOLUNKUOPUTIEYANSHI,HOUJIAOHUNNINGTUJIEGOUSHI,CICHUJUANCAIZAOPOHUAI。

(2)SUOYONGJUANCAICAIZHIRENXINGJIAOCHA,YINYANGJIAOCHUCAOZUOBUBIAN,LIQINGJIAOJIELIAOWENDUGUOGAOHUOGUODI,WEINENGQUEBAOZHUANJIAOCHUJUANCAIPUTIEYANMI。

(3)阴阳角处未增设卷材附加层;桥面卷材在栏杆地袱处处理不当。

4.YUFANGCUOSHI:

3D跨度走势图(1)JIEGOUYINYANGJIAOCHU,YONGSHAJIANGZAIZHAOPINGSHI,ZUOCHENGYUANHUXINGHUODUNJIAOXING。

(2)YINYANGJIAODENGZHUANJIAOBUWEI.JINLIANGXUANYONGQIANGDUGAO,YANSHENLVDA,RENXINGHAODEXIANGJIAOLIQINGJUANCAI,LIQINGBOLIBUYOUZHANDENG。

(3)LIQINGJIAOJIELIAODEWENDU,YINGYANGEANYAOQIUKONGZHI。TUSHUAHOUDU,YINGLIQIUJUNYUNYIZHI,GECENGJUANCAIJUNYAOPUTIELAOGU,BINGZENGSHEJUANCAIFUJIACENG。

(4)QIAOMIANJUANCAI,KEJUANDINGZAILANGANDIFUDEYUMAIMUZHUANSHANG,HUOYULIUDEAOCAOZHONG.RANHOUYONGSHAJIANGMOYA。

3D跨度走势图5.ZHILIFANGFA:DANGYINYANGJIAODENGZHUANJIAOBUWEI,CHUXIANZHANTIEBULAO、BUSHIDENGXIANXIANGSHI·YINGJIANGGAICHUJUANCAISIKAI,GUANRULIQINGJIAO,YONGPENDENGHONGKAOHOU,ZHUCENGBUHAO。

SHANDONGSHENGQIFANGSHUICAILIAOYOUXIANGONGSI.,ZHUANYING sbsFANGSHUIJUANCAI DINGJIFANGSHUIJIAODAI sbsFANGSHUIJUANCAI FANGSHUITULIAO ZIZHANFANGSHUIJUANCAI GAOFENZIFANGSHUIJUANCAI GAIXINGLIQINGFANGSHUITULIAO DENGYEWU,YOUYIXIANGDEKEHUQINGZIXUNWOMEN,

LIANXIDIANHUA:13153618589

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3D跨度走势图


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