幸运飞艇长

土木工程網-工程師的家園
排水管道安裝施工工藝標準
RSS 打印 復制鏈接 發布時間:2011-04-12 10:18:10

 依據標準:

  《JIANZHUGONGCHENGSHIGONGZHILIANGYANSHOUTONGYIBIAOZHUN》 GB50300-2001

  《JIANZHUGEISHUIPAISHUIJICAINUANGONGCHENGSHIGONGZHILIANGYANSHOUGUIFAN》 GB50242-2002

  1、范圍

  BENGONGYIBIAOZHUNSHIYONGYUMINYONGJIYIBANGONGYEJIANZHUDESHINEIZHUTIEPAISHUIGUANDAOANZHUANGGONGCHENG。

  2、施工準備

  2.1CAILIAOYAOQIU:

幸运飞艇长  2.1.1ZHUTIEPAISHUIGUANJIGUANJIANGUIGEPINZHONGYINGFUHESHEJIYAOQIU。HUIKOUZHUTIEDEGUANBIBOHOUJUNYUN,NEIWAIGUANGHUAZHENGJIE,WUFUSHA、BAOSHA、ZHANSHA,GENGBUYUNXUYOUSHAYAN、LIEWEN、FEICIHEGEDA。CHENGCHAKOUDENEIWAIJINGJIGUANJIANZAOXINGGUIJU,FALANJIEKOUPINGZHENGGUANGJIEYANMI,DILOUHEFANSHUIWANDEKOUJUBIXUYIZHI,BUDEYOUPIANKOU、LUANKOU、FANGKOU、SIKOUBUQUANDENGXIANXIANG。

  2.1.2DUXINTANSUGANGGUANJIGUANJIANGUANBINEIWAIDUXINJUNYUN,WUXIUSHI,NEIBIWUFEICI,GUANJIANPIANKOU、LUANKOU、FANGKOU、SIKOUBUQUAN,JIAODUBUZHUNDENGXIANXIANG。

  2.1.3QINGMA、YOUMAYAOZHENGQI,BUYUNXUYOUFUXIUXIANXIANG。LIQINGQI、FANGXIUQI、DIAOHEQIHEYINFENBIXUYOUCHUCHANGHEGEZHENG。

  2.1.4SHUINIYIBANCAIYONG32.5HAOSHUINI,BIXUYOUCHUCHANGHEGEZHENGHUOFUSHIZHENGMING。

  2.1.5QITACAILIAO:QIYOU、JIYOU、JIAOPIBU、DIANQIHANTIAO、XINGGANG、LUOSHUAN、LUOMU、QIANSIDENG。

  2.2ZHUYAOJIJU:

  2.2.1JIJU:TAOSIJI、DIANHANJI、TAIZHAN、CHONGJIZHAN、DIANCHUI、SHALUNJIDENGDENG。

幸运飞艇长  2.2.2GONGJU:TAOSIBAN、SHOUCHUI、DACHUI、SHOUJU、DUANGUANQI、ZANZI、NIANZAO、MAHAN、YALIAN、TAIHUQIAN、GUANQIAN、XIAOCHEDENG。

  2.2.3QITA:SHUIPINGCHI、XIANZHUI、GANGJUANCHI、XIAOXIANDENG。

  2.3ZUOYETIAOJIAN:

  2.3.1DIXIAPAISHUIGUANDAODEPUSHEBIXUZAIJICHUQIANGDADAOHUOJIEJIN±0BIAOGAO,FANGXINTUHUITIANDAOGUANDIHUOSHAOGAODEGAODU,FANGXINNEIYANGUANXIANWEIZHIWUDUIJIWU,QIEGUANDAOCHUANGUOJIANZHUJICHUCHU,YIANSHEJIYAOQIUYULIUHAOGUANDONG。

幸运飞艇长  2.3.2SHEBEICENGNEIPAISHUIGUANDAODEFUSHE,YINGZAISHEBEICENGNEIMOBANCHAICHUQINGLIHOU。

幸运飞艇长  2.3.3LOUCENGNEIPAISHUIGUANDAODEANZHUANG,YINGYUJIEGOUSHIGONGGEKAIYI~ERCENG,QIEGUANDAOCHUANYUEJIEGOUBUWEIDEKONGDONGDENGJUNYIYULIUWANBI,SHINEIMOBANHUOZAWUQINGCHUHOU,SHINEIDANCHUFANGJIANCHICUNXIANJIZHUNQUEDESHUIPINGXIAN。

  3、操作工藝

  3.1GONGYILIUCHENG:

幸运飞艇长  3.2ANZHUANGZHUNBEI:GENJUSHEJITUZHIJIJISHUJIAODI,JIANCHA、HEDUIYULIUKONGDONGDAXIAOCHICUNSHIFOUZHENGQUE,JIANGGUANDAOZUOBIAO、BIAOGAOWEIZHIHUAXIANDINGWEI。

  3.3GUANDAOYUZHI:

幸运飞艇长  3.3.1WEILEJIANSHAOZAIANZHUANGZHONGNIANGUDINGHUIKOU,DUIBUFENGUANCAIYUGUANJIANKEYUXIANANCEHUIDECAOTUNIANHAOHUIKOU,BINGBIANHAO,MAFANGZAIPINGTANDECHANGDI,GUANDUANXIAMIANYONGMUFANGDIANPINGDIANSHI。

幸运飞艇长  3.3.2NIANHAOHUIKOUDEYUZHIGUANDUAN,DUIHUIKOUYAOJINXINGYANGHU,YIBANKECAIYONGSHIMASHENGCHANRAOHUIKOU,JIAOSHUIYANGHU,BAOCHISHIRUN。DONGJIYAOCAIQUFANGDONGCUOSHI,YIBANCHANGWEN24~48hHOUFANGNENGYIDONG,YUNDAOXIANCHANGANZHUANG。

幸运飞艇长  3.4WUSHUIGANGUANANZHUANG:

  3.4.1GUANDAOPUSHEANZHUANG:

  3.4.1.1ZAIWAHAODEGUANGOUHUOFANGXINTUHUITIANDAOGUANDIBIAOGAOCHUPUSHEGUANDAOSHI,YINGJIANGYUZHIHAODEGUANDUANANZHAOCHENGKOUCHAOXIANGLAISHUIFANGXIANG,YOUCHUSHUIKOUCHUXIANGSHINEISHUNXUPAILIE。WAHAONIANHUIKOUYONGDEGONGZUOKENG,JIANGYUZHIHAODEGUANDUANXUXUFANGRUGUANGOUNEI,FENGBIDUYANZONGCHUSHUIKOU,ZUOHAOLINSHIZHICHENG,ANSHIGONGTUZHIDEZUOBIAO、BIAOGAOZHAOHAOWEIZHIHEPODU,YIJIGEYULIUGUANKOUDEFANGXIANGHEZHONGXINXIAN,JIANGGUANDUANCHENGCHAKOUXIANGLIAN。

  3.4.1.2ZAIGUANGOUNEINIANHUIKOUQIAN,XIANJIANGGUANDAODIAOZHI、ZHAOZHENG,YONGMAHANHUOBONIANZAOJIANGCHENGCHAKOUFENGXIZHAOJUNYUN,BAMADASHI,XIAOZHI、XIAOZHENG,GUANDAOLIANGCEYONGTUPEIHAO,YIFANGNIANHUIKOUSHIGUANDAOYIWEI。

幸运飞艇长  3.4.1.3JIANGSHUIHUIBIWEI1∶9DESHUININIANKOUHUIBANHAOHOU,ZHUANGZAIHUIPANNEIFANGZAICHENGCHAKOUXIABU,RENKUAZAIGUANDAOSHANG,YISHOUTIANHUI,YISHOUYONGNIANZAODAOSHI,XIANTIANXIABU,YOUXIAERSHANG,BIANTIANBIANDAOSHI,TIANMANHOUYONGSHOUCHUIDASHI,ZAITIANZAIDA,JIANGHUIKOUDAMANDAPINGWEIZHI。

  3.4.1.4NIANHAODEHUIKOU,YONGSHIMASHENGCHANHAOYANGHUHUOHUITIANSHIRUNXITUYANGAIYANGHU。

幸运飞艇长  3.4.1.5GUANDAOPUSHENIANHAOHUIKOUHOU,ZAIJIANGLIGUANJISHOUCENGWEISHENGJIEJUDEPAISHUIYULIUGUANKOU,ANSHINEIDIPINGXIAN、ZUOBIAOWEIZHIJIZHOUXIANZHAOHAOCHICUN,JIEZHIGUIDINGGAODU,JIANGYULIUGUANKOUZHUANGSHANGLINSHISIDU。

幸运飞艇长  3.4.1.6ANZHAOSHIGONGTUDUIPUSHEHAODEGUANDAOZUOBIAO、BIAOGAOJIYULIUGUANKOUCHICUNJINXINGZIJIAN,QUERENZHUNQUEWUWUHOUJIKECONGYULIUGUANKOUCHUGUANSHUIZUOBISHUISHIYAN,SHUIMANHOUGUANCHASHUIWEIBUXIAJIANG,GEJIEKOUJIGUANDAOWUSHENLOU,JINGYOUGUANRENYUANJINXINGJIANCHA,BINGTIANXIEYINBIGONGCHENGYANSHOUJILU,BANLIYINBIGONGCHENGYANSHOUSHOUXU。

幸运飞艇长  3.4.1.7GUANDAOXITONGJINGYINBIYANSHOUHEGEHOU,LINSHIFENGDUGEYULIUGUANKOU,PEIHETUJIANTIANDUKONG、DONG,ANGUIDINGHUITIANTU。

  3.4.2TUO、DIAOGUANDAOANZHUANG:

  3.4.2.1ANZHUANGZAIGUANDAOSHEBEICENGNEIDEZHUTIEPAISHUIGANGUANKEGENJUSHEJIYAOQIUZUOTUO、DIAOHUOQIZHUANDUNJIASHE。

  3.4.2.2ANZHUANGTUO、DIAOGANGUANYAOXIANDASHEJIAZI,JIANGTUOJIAANSHEJIPODUZAIHAOHUOZAIHAODIAOKA,LIANGZHUNDIAOGUNCHICUN,JIANGYUZHIHAODEGUANDAOTUO、DIAOLAOGU,BINGJIANGLIGUANYULIUKOUWEIZHIJISHOUCENGWEISHENGJIEJUDEPAISHUIYULIUGUANKOU,ANSHINEIDIPINGXIAN、ZUOBIAOWEIZHIJIZHOUXIANZHAOHAOCHICUN,JIEZHIGUIDINGGAODU,JIANGYULIUGUANKOUZHUANGSHANGLINSHISIDU。

  3.4.2.3TUO、DIAOPAISHUIGANGUANZAIDIAODINGNEIZHE,XUZUOBISHUISHIYAN,ANYINBIGONGCHENGXIANGMUBANLIYINJIANSHOUXU。

幸运飞艇长  3.5WUSHUILIGUANANZHUANG:

幸运飞艇长  3.5.1GENJUSHIGONGTUXIAODUIYULIUGUANDONGCHICUNYOUWUCHACUO,RUXIYUZHIHUNNINGTULOUBANZEXUTIZAOLOUBANDONG,YINGANWEIZHIHUAHAOBIAOJI,DUIZHUNBIAOJITIZAO。RUXUDUANJIN,BIXUZHENGDETUJIANSHIGONGDUIYOUGUANRENYUANTONGYI,ANGUIDINGYAOQIUCHULI。

  3.5.2LIGUANJIANCHAKOUSHEZHIANSHEJIYAOQIU。RUPAISHUIZHIGUANSHEZAIDIAODINGNEI,YINGZAIMEICENGLIGUANSHANGJUNZHUANGLIGUANJIANCHAKOU,YIBIANZUOGUANSHUISHIYAN。

幸运飞艇长  3.5.3ANZHUANGLIGUANYINGERRENSHANGXIAPEIHE,YIRENZAISHANGYICENGLOUBANSHANG,YOUGUANDONGNEITOUXIAYIGESHENGTOU,XIAMIANYIRENJIANGYUZHIHAODELIGUANSHANGBANBUSHUANLAO,SHANGLAXIATUOJIANGLIGUANXIABUCHAKOUCHARUXIACENGGUANCHENGKOUNEI。

幸运飞艇长  3.5.4LIGUANCHARUCHENGKOUHOU,XIACENGDERENBASHUAIKOUJILIGUANJIANCHAKOUFANGXIANGZHAOZHENG,SHANGCENGDERENYONGMUXIEJIANGGUANZAILOUBANDONGCHULINSHIKALAO,DAMA、DIAOZHI、NIANHUI。FUCHALIGUANCHUIZHIDU,JIANGLIGUANLINSHIGUDINGLAOGU。

  3.5.5LIGUANANZHUANGWANBIHOU,PEIHETUJIANYONGBUDIYULOUBANBIAOHAODEHUNNINGTUJIANGDONGGUANMANDUSHI,BINGCHAICHULINSHIZHIJIA。RUXIGAOCENGJIANZHUHUOGUANDAOJINGNEI,YINGANZHAOSHEJIYAOQIUYONGXINGGANGZUOGUDINGZHIJIA。

幸运飞艇长  3.5.6GAOCENGJIANZHUKAOLVGUANDAOZHANGSUOBUCHANG,KECAIYONGFALANROUXINGGUANJIAN(TU3.5.6),DANZAICHENGCHAKOUCHUYAOLIUCHUZHANGSUOBUCHANGYULIANG。

  (TUJIANFUJIAN)

  3.6WUSHUIZHIGUANANZHUANG:

  3.6.1ZHIGUANANZHUANGYINGXIANDAHAOJIAZI,BINGJIANGTUOJIAANPODUZAIHAO,HUOZAIHAODIAOKA,LIANGZHUNDIAOGUNCHICUN,JIANGYUZHIHAODEGUANDAOTUODAOJIAZISHANG,ZAIJIANGZHIGUANCHARULIGUANYULIUKOUDECHENGKOUNEI,JIANGZHIGUANYULIUKOUCHICUNZHAOZHUN,BINGGUDINGHAOZHIGUAN,RANHOUDAMA、NIANHUIKOU。

  3.6.2ZHIGUANSHEZAIDIAODINGNEI,MODUANYOUQINGSAOKOUZHE,YINGJIANGGUANJIEZHISHANGCENGDIMIANSHANG,BIANYUQINGTAO。

  3.6.3ZHIGUANANZHUANGWANHOU,KEJIANGWEISHENGJIEJUHUOSHEBEIDEYULIUGUANANZHUANGDAOWEI,ZHAOZHUNCHICUNBINGPEIHETUJIANJIANGLOUBANKONGDONGDUYAN,YULIUGUANKOUZHUANGSHANGLINSHISIDU。

幸运飞艇长  3.7YUSHUIGUANDAOANZHUANG:

幸运飞艇长  3.7.1NEIPAISHUIYUSHUIGUANANZHUANG,GUANCAIBIXUKAOLVCHENGYANENGLIANSHEJIYAOQIUXUANZE。

  3.7.2GAOCENGJIANZHUNEIPAIYUSHUIGUANKECAIYONGXITUZHUTIEPAISHUIGUAN,GUANCAICHENGYAKEDADAO0.8MPaYISHANG。GUANCAICHANGDUKEGENJULOUCENGGAODU,MEICENGZHIXUYIGENGUAN,NIANYIGESHUINIHUIKOU。

  3.7.3XUANYONGZHUTIEPAISHUIGUANANZHUANG,QIANZHUANGFANGFATONGSHANGSHUSHINEIPAISHUIGUANDAOANZHUANG。

  3.7.4YUSHUILOUDOUDELIANJIEGUANYINGGUDINGZAIWUMIANCHENGZHONGJIEGOUSHANG。YUSHUILOUDOUBIANYUANYUWUMIANXIANGJIECHUYINGYANMIBULOU。

  3.7.5YUSHUIGUANDAOANZHUANGHOU,YINGZUOGUANSHUISHIYAN,GAODUBIXUDAOMEIGENLIGUANZUISHANGBUDEYUSHUILOUDOU。

  4、質量標準

  4.1YIBANGUIDING

  4.1.1BENZHANGSHIYONGYUSHINEIPAISHUIGUANDAO、YUSHUIGUANDAOANZHUANGGONGCHENGDEZHILIANGJIANYANYUYANSHOU。

幸运飞艇长  4.1.2SHENGHUOWUSHUIGUANDAOYINGSHIYONGSULIAOGUAN、ZHUTIEGUANHUOHUNNINGTUGUAN(YOUCHENGZUXILIANPENHUOYINYONGPENSHUIQIDAOGONGYONGSHUIFENGZHIJIANDEPAISHUIGUANHELIANJIEWEISHENGQIJUDEPAISHUIDUANGUAN,KESHIYONGGANGGUAN)。

  YUSHUIGUANDAOYISHIYONGSULIAOGUAN、ZHUTIEGUAN、DUXINHEFEIDUXINGANGGUANHUOHUNNINGTUGUANDENG。

  XUANDIAOSHIYUSHUIGUANDAOYINGXUANYONGGANGGUAN、ZHUTIEGUANHUOSULIAOGUAN。YISHOUZHENDONGDEYUSHUIGUANDAO(RUDUANZAOCHEJIANDENG)YINGSHIYONGGANGGUAN。

  4.2PAISHUIGUANDAOJIPEIJIANANZHUANG

  ZHUKONGXIANGMU

  4.2.1YINBIHUOMAIDIDEPAISHUIGUANDAOZAIYINBIQIANBIXUZUOGUANSHUISHIYAN,QIGUANSHUIGAODUYINGBUDIYUDICENGWEISHENGQIJUDESHANGBIANYUANHUODICENGDIMIANGAODU。

  JIANYANFANGFA:MANSHUI15minSHUIMIANXIAJIANGHOU,ZAIGUANMANGUANCHA5min,YEMIANBUJIANG,GUANDAOJIJIEKOUWUSHENLOUWEIHEGE。

  4.2.2SHENGHUOWUSHUIZHUTIEGUANDAODEPODUBIXUFUHESHEJIHUOBENGUIFANBIAO4.2.2DEGUIDING。

幸运飞艇长  BIAO4.2.2 SHENGHUOWUSHUIZHUTIEGUANDAODEPODU

 

項次  管徑(mm)  標準坡度(‰)  最小坡度(‰) 
1  50  35  25 
2  75  25  15 
3  100  20  12 
4  125  15  10 
5  150  10  7 
6  200  8  5 

 

幸运飞艇长  4.2.3SHENGHUOWUSHUISULIAOGUANDAODEPODUBIXUFUHESHEJIHUOBENGUIFANBIAO4.2.3DEGUIDING。

  BIAO4.2.3SHENGHUOWUSHUISULIAOGUANDAODEPODU

項次  管徑(mm)  標準坡度(‰)  最小坡度(‰) 
1  50  25  12 
2  75  15  8 
3  110  12  6 
4  125  10  5 
5  160  7  4 

幸运飞艇长  4.2.4PAISHUISULIAOGUANBIXUANSHEJIYAOQIUJIWEIZHIZHUANGSHESHENSUOJIE。RUSHEJIWUYAOQIUSHI,SHENSUOJIEJIANJUBUDEDAYU4m。

  GAOCENGJIANZHUZHONGMINGSHEPAISHUISULIAOGUANDAOYINGANSHEJIYAOQIUSHEZHIZUHUOQUANHUOFANGHUOTAOGUAN。

  JIANYANFANGFA:GUANCHAJIANCHA。

  4.2.5PAISHUIZHULIGUANJISHUIPINGGANGUANGUANDAOJUNYINGZUOTONGQIUSHIYAN,TONGQIUQIUJINGBUXIAOYUPAISHUIGUANDAOGUANJINGDE2/3,TONGQIULVBIXUDADAO100%。

  JIANCHAFANGFA:TONGQIUJIANCHA。YIBANXIANGMU

  4.2.6ZAISHENGHUOWUSHUIGUANDAOSHANGSHEZHIDEJIANCHAKOUHUOQINGSAOKOU,DANGSHEJIWUYAOQIUSHIYINGFUHEXIALIEGUIDING:

  1ZAILIGUANSHANGYINGMEIGEYICENGSHEZHIYIGEJIANCHAKOU,DANZAIZUIDICENGHEYOUWEISHENGQIJUDEZUIGAOCENGBIXUSHEZHI。RUWEILIANGCENGJIANZHUSHI,KEJINZAIDICENGSHEZHILIGUANJIANCHAKOU;RUYOUYIZIWANGUANSHI,ZEZAIGAICENGYIZIWANGUANDESHANGBUSHEZHIJIANCHAKOU。JIANCHAKOUZHONGXINGAODUJUCAOZUODIMIANYIBANWEI1m,YUNXUPIANCHA±20mm;JIANCHAKOUDECHAOXIANGYINGBIANYUJIANXIU。ANZHUANGLIGUAN,ZAIJIANCHAKOUCHUYINGANZHUANGJIANXIUMEN。

  2ZAILIANJIE2GEJI2GEYISHANGDABIANQIHUO3GEJI3GEYISHANGWEISHENGQIJUDEWUSHUIHENGGUANSHANGYINGSHEZHIQINGSAOKOU。DANGWUSHUIGUANZAILOUBANXIAXUANDIAOFUSHESHI,KEJIANGQINGSAOKOUSHEZAISHANGYICENGLOUDIMIANSHANG,WUSHUIGUANQIDIANDEQINGSAOKOUYUGUANDAOXIANGCHUIZHIDEQIANGMIANJULIBUDEXIAOYU200mm;RUOWUSHUIGUANQIDIANSHEZHIDUTOUDAITIQINGSAOKOUSHI,YUQIANGMIANJULIBUDEXIAOYU400mm。

幸运飞艇长  3ZAIZHUANJIAOXIAOYU135°DEWUSHUIHENGGUANSHANG,YINGSHEZHIJIANCHAKOUHUOQINGSAOKOU。

幸运飞艇长  4WUSHUIHENGGUANDEZHIXIANGUANDUAN,YINGANSHEJIYAOQIUDEJULISHEZHIJIANCHAKOUHUOQINGSAOKOU。

幸运飞艇长  JIANYANFANGFA:GUANCHAHECHILIANGJIANCHA。

  4.2.7MAIZAIDIXIAHUODIBANXIADEPAISHUIGUANDAODEJIANCHAKOU,YINGSHEZAIJIANCHAJINGNEI。JINGDIBIAOMIANBIAOGAOYUJIANCHAKOUDEFALANXIANGPING,JINGDIBIAOMIANYINGYOU5%PODU,POXIANGJIANCHAKOU。

幸运飞艇长  JIANYANFANGFA:CHILIANGJIANCHA。

幸运飞艇长  4.2.8JINSHUPAISHUIGUANDAOSHANGDEDIAOGOUHUOKAGUYINGGUDINGZAICHENGZHONGJIEGOUSHANG。GUDINGJIANJIANJU:HENGGUANBUDAYU2m;LIGUANBUDAYU3m。LOUCENGGAODUXIAOYUHUODENGYU4m,LIGUANKEANZHUANG1GEGUDINGJIAN。LIGUANDIBUDEWANGUANCHUYINGSHEZHIDUNHUOCAIQUGUDINGCUOSHI。

  JIANYANFANGFA:GUANCHAHECHILIANGJIANCHA。

  4.2.9PAISHUISULIAOGUANDAOZHI、DIAOJIAJIANJUYINGFUHEBIAO4.2.9DEGUIDING。

  BIAO4.2.9PAISHUISULIAOGUANDAOZHIDIAOJIAZUIDAJIANJU(DANWEI:m)

 

管徑(mm)  50  75  110  125  160 
立管  1.2  1.5  2.0  2.0  2.0 
橫管  0.5  0.75  1.10  1.30  1.6 

 

  4.2.10PAISHUITONGQIGUANBUDEYUFENGDAOHUOYANDAOLIANJIE,QIEYINGFUHEXIALIEGUIDING:

幸运飞艇长  1TONGQIGUANYINGGAOCHUWUMIAN300mm,DANBIXUDAYUZUIDAJIXUEHOUDU。

  2ZAITONGQIGUANCHUKOU4mYINEIYOUMEN、CHUANGSHI,TONGQIGUANYINGGAOCHUMEN、CHUANGDING600mmHUOYINXIANGWUMEN、CHUANGYICE。

幸运飞艇长  3ZAIJINGCHANGYOURENTINGLIUDEPINGWUDINGSHANG,TONGQIGUANYINGGAOCHUWUMIAN2m,BINGYINGGENJUFANGLEIYAOQIUSHEZHIFANGLEIZHUANGZHI。

  4WUDINGYOUGERECENGYINGCONGGERECENGBANMIANSUANQI。

  JIANYANFANGFA:GUANCHAHECHILIANGJIANCHA。

  4.2.11ANZHUANGWEIJINGXIAODUCHULIDEYIYUANHANJUNWUSHUIGUANDAO,BUDEYUQITAPAISHUIGUANDAOZHIJIELIANJIE。

  JIANYANFANGFA:GUANCHAJIANCHA。

  4.2.12YINSHIYEGONGYISHEBEIYINCHUDEPAISHUIGUANJIYINYONGSHUISHUIXIANGDEYILIUGUAN,BUDEYUWUSHUIGUANDAOZHIJIELIANJIE,BINGYINGLIUCHUBUXIAOYU100mmDEGEDUANKONGJIAN。

  JIANYANFANGFA:GUANCHAHECHILIANGJIANCHA。

  4.2.13TONGXIANGSHIWAIDEPAISHUIGUAN,CHUANGUOQIANGBIHUOJICHUBIXUXIAFANSHI,YINGCAIYONG45°SANTONGHE45°WANTOULIANJIE,BINGYINGZAICHUIZHIGUANDUANDINGBUSHEZHIQINGSAOKOU。

  JIANYANFANGFA:GUANCHAHECHILIANGJIANCHA。

幸运飞艇长  4.2.14YOUSHINEITONGXIANGSHIWAIPAISHUIJIANCHAJINGDEPAISHUIGUAN,JINGNEIYINRUGUANYINGGAOYUPAICHUGUANHUOLIANGGUANDINGXIANGPING,BINGYOUBUXIAOYU90°DESHUILIUZHUANJIAO,RUDIELUOCHADAYU300mmKEBUSHOUJIAODUXIANZHI。

  JIANYANFANGFA:GUANCHAHECHILIANGJIANCHA。

  4.2.15YONGYUSHINEIPAISHUIDESHUIPINGGUANDAOYUSHUIPINGGUANDAO、SHUIPINGGUANDAOYULIGUANDELIANJIE,YINGCAIYONG45°SANTONGHUO45°SITONGHE90°XIESANTONGHUO90°XIESITONG。LIGUANYUPAICHUGUANDUANBUDELIANJIE,YINGCAIYONGLIANGGE45°WANTOUHUOQULVBANJINGBUXIAOYU4BEIGUANJINGDE90°WANTOU。

  JIANYANFANGFA:GUANCHAHECHILIANGJIANCHA。

幸运飞艇长  4.2.16SHINEIPAISHUIGUANDAOANZHUANGDEYUNXUPIANCHAYINGFUHEBIAO4.2.16DEXIANGGUANGUIDING。

  BIAO4.2.16 SHINEIPAISHUIHEYUSHUIGUANDAOANZHUANGDEYUNXUPIANCHAHEJIANYANFANGFA

項次  項目  允許偏差
(mm) 
檢驗方法 
1  坐標  15  用水準儀
(水平尺)、直尺、拉線和尺量檢查 
2  標高  ±15 
3  橫管縱
橫向彎曲 
鑄鐵管  每1m  ≯1 
全長(25m以上)  ≯25 
鋼管  每1m  管徑小于或等于100mm  1 
管徑大于100mm  1.5 
全(25m以上)  管徑小于或等于100mm  ≯25 
管徑大于100mm  ≯308 
塑料管  每1m  1.5 
全長25m以上  ≯38 
鋼筋混凝土管、混凝土管  每1m  3 
全長(25m以上)  ≯75 
4  立管
垂直度 
鑄鐵管  每1m  3  吊線和尺量檢查 
全長(5m以上)  ≯15 
鋼管  每1m  3 
全長(5m以上)  ≯10 
塑料管  每1m  3 
全長(5m以上)  ≯15 

  5、成品保護

幸运飞艇长  5.1YULIUGUANKOUDELINSHISIDUBUDESUIYIDAKAI,YIFANGDIAOJINZAWUZAOCHENGGUANDAODUSAI。

幸运飞艇长  5.2ZAIHUITIANFANGXINTUSHI,DUIYIPUSHEHAODEGUANDAOSHANGBUYAOXIANYONGXITUFUGAI,BINGZHUCENGHANGSHI,BUXUZAIGUANDAOSHANGBUYONGHAMAHANGDENGJIXIEHANGTU。

  5.3YUZHIHAODEGUANDAOYAOMAFANGZHENGQI,DIANPING、DIANLAO、BUXUYONGJIAOCAIHUOWUYA,YEBUDESHUANGCENGPINGFANG。

幸运飞艇长  5.4BUXUZAIANZHUANGHAODETUO、DIAOGUANDAOSHANGDASHEJIAZIHUOSHUANDIAOWUPIN,SHUJINGNEIGUANDAOZAIMEICENGLOUBANCHUYAOZUOXINGGANGZHIJIAGUDING。

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