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单壁波纹管设备

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简述双壁波纹管设备工程施工安装指导

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简述双壁波纹管设备工程施工安装指导

发布日期:2019-04-24 作者: 点击:

1、SHIGONGYUANZE

意甲足彩1)GUANDAOSHIGONG:XIANGANHOUZHI,JIEGOUSHIGONGWANBIHOUJINXINGZHI、ZHIXIANSHIGONG。

意甲足彩2)GUANGOUCAIYONGJIXIEKAIWAFANGSHIKAIWA(RENGONGPEIHE,JIDI200MIHOURENGONGQINGGOU)。GUANGOUPODUWEI1:1。DANGGOUCAOSHENDUCHAOGUO4 mSHI,YINGFENCENGKAIWAKUANDUWEI1.2 mDEYULIUMADAO。XIAOGUANGOUCAIYONGRENGONGKAIWA。DANGJIQIBUNENGWAJUESHI,CAIYONGRENGONGWAJUE。

3)JIANCHAJINGANZHUANGQIAN,YINGJINXINGWAIGUANJIANCHAHEXINGHAOJIANCHA。

4)双壁波纹管设备意甲足彩采用承插接口。当不能采用单承插连接时,可采用双承插连接和双向承插弹性密封环连接。

5)双壁波纹管设备施工前,应在沟槽上铺设200 mm厚的砂垫层,压实度应达到85%-90%。在双壁波纹管回填施工中,必须采用中粗砂回填。回填土范围不应小于设计支护角度2a+30度(180度),回填土压实度应大于95%。

6)SHUANGBIBOWENGUANSHEBEIYUJIANCHAJINGDELIANJIEKEYISHIGANGXINGDEHUOROUXINGDE。

意甲足彩GANGXINGLIANJIE:JIANCHAJINGSHENQITISHI,JIANGGUANJIANHUODUANGUANQIANRUQIANGNEI,CHAZUOCHAOWAI,FANGBIANCHAZUODELIANJIE。CAIYONGZHEIZHONGLIANJIEFANGSHISHI,SHUINISHAJIANGYINGBAOMAN。

意甲足彩ROUXINGLIANJIE:ZAIJIANCHAJINGSHANGFANGZHIYUZHIDAICHAZUODEHUNNINGTUQUANLIANG,QUANLIANGNEIJINGYUGUANZUOWAICEYOUYIDINGDEJIANXI,SHIGUANDUANXIANGJIAOQUANYUQUANLIANGLIANJIE,SHIYIDINGDEZHUANJIAOMANZUYAOQIU。JIANCHAJINGYUGUANXIANJIANBUJUNYUNCHENJIANGBIANXING。

双壁波纹管设备

2、DIJICHULIYUPUSHE

意甲足彩1)KAIWAHOU,FAXIANDIJIRUANTU、DIKANDENGTESHUQINGKUANG,BINGYUJIANLIDANWEIHESHEJIDANWEIGONGTONGQUEDINGCHULICUOSHI,BINGQIANSHUSHEJIXIUGAIHEJIAOJIEJILU。JIDIYANJINCHAOWA,BIYAOSHIKEHUITIANSHA。DANGDIJIXUYAOGENGHUANSHI,YINGCHEDIQINGLI,HUITIANCAILIAO、CAOZUOFANGFAHEZHILIANGBIAOZHUNYINGGENJUJUTIQINGKUANGQUEDING。GENJUSHEJIYAOQIUDUIDIXIASHIJINXINGHANGSHIYANSHOUHOU,GENJUSHEJIYAOQIUJINXINGGUANDAOJICHUSHIGONG。

意甲足彩2)DIXIASHIYASHIHOU,ZAIGOUDIZHIJIEPUSHE200mmHOUDESHADIANCENG,YASHIHOUCAINENGWENDINGGUANDAO。DUIYUYIBANTUERYAN,DANGDIJICHENGZAILIDETEZHENGZHIDAYU80 kPaSHI,KEYIZAIDIJISHANGPUSHEZHONGCUSHA;DANGDIJITUCHENGZAILIDETEZHENGZHIDIYUFAK<80 kPaHUOCAODIZAIDIXIASHUIWEIYIXIASHI,JIANYIPUSHEHOUDUWEINDELISHIJICHUCENG。OTXIAOYU200 mm,HUOFENLIANGCENGPUSHE。XIACENGWEIZHIJING5~40mmDESUISHI,SHANGCENGBUXIAOYU50mmHOU。DUIYURUANTUDIJIERYAN,DANGDIJICHENGZAILIDETEZHENGZHIXIAOYU55 kPaSHI,HUOYOUYUSHIGONGYUANYIN,DIJIDEYUANZHUANGTUSHOUDAORAODONG,DIJICHENGZAILISHOUDAOYINGXIANG,DIJIBIXUXIANJIAGU,RANHOUZHONGCUSHADIJICENGJIWEIDIJI。DADAOGUIDINGDEDIJICHENGZAILIHOUPUSHE。

双壁波纹管设备

3、XIAGUAN

意甲足彩GENJUSHIGONGRENYUANDESHULIANCHENGDU、GUANDAOZHONGLIANG、ZHANGDU、SHIGONGHUANJING、CAOSHEN、QIZHONGSHEBEIGONGYINGQINGKUANG,BENZHEANQUANSHIGONG、CAOZUOFANGBIANDEYUANZE,HELIQUEDINGXIAGUANFANGFA。GUANLIDEGUANJIANSHIANQUAN,ZHEIBIXUYOUYOUJINGYANDEGONGRENLAIZHIDAO。CAIYONGKEKAODEQIZHONGZHUANGZHIDUIGOUDAOJINXINGPINGZHENG。BUDEYUGOUBIHEGOUDIJULIEPENGZHUANG。DIAOZHUANGSHIYINGSHELIANGGEDIAODIAN。YANJINCONGZHONGXINDIAOQI。YANJINZHANZAITISHENGGUANXIA,SHOUDONGXIAFANGSHI,GUANNEIRENYUANBIXUBIKAIGUANDAOWEIZHI。XIAGUANSHIBIXUDUIGOUCAOJINXINGQUANMIANJIANCHA,BAOKUOJICENGTUZHI、JICENGZAZHI、GOUCAOWENDINGXINGDENG。

4、GUANDAOANZHUANG

HDPE双壁波纹管意甲足彩施工:砂垫层压实后,即可开始安装。双壁波纹管应沿承插的流向安装,并与承插的流向相反,依次从低点到高点安装。可以手动安装管道。安装时,工人将管道两端吊至槽底施工人员处。槽体大于3m或管道直径大于400mm的管道,可采用非金属电缆滑动,使管道平稳地放置在槽位上。严禁用金属绳钩住两端的喷嘴或将管道从槽侧滚入槽内。管道长度可以用手锯调整,但截面应垂直、平坦。接口操作时,应将插座清理干净,穿上橡胶圈检查橡胶圈是否匹配良好,并涂上润滑油。插座端的中心应与插座的中心轴对齐,以便缓慢对接。严禁使用施工机械将顶管推入管座。管道在施工过程中如有严重损坏,需经专业检查合格后,方可继续使用;如损坏不严重,可进行修复和重复使用。


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