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1、第四章技术服务要求一、修复方法及技术要求1、修复方法：点状原位固化修复；点状原位固化法又称毡筒气囊局部成型法，是将涂抹有树脂混合液的玻璃纤维毡布用气囊紧压于管道内部，通过内壁，通过常温，加热或紫外线照射等方式实现固化，在修复点管内形成新内衬管的一种非开挖修复方法，根据国外经验，该方法可应用于混凝土，钢筋混凝土，陶瓷粘土，石棉水泥等下水道的局部修复，能够修复具备自身结构支撑强度的管道裂缝(径向或纵向裂缝)，机械磨损，腐蚀，破裂等缺陷。2、修复工艺：点状原位固化修复工艺2.1.材料准备首先测量环境温度，确定其符合树脂应用要求后将毡筒内管用树脂浸透。可先将毡筒在工厂里预先浸透，再冷冻并运送到施工现场
2、，但毡筒内管的浸透过程一般在现场进行，即将混合均匀的树脂固化剂混合液倒于铺开的毡布之上，使用适当的抹刀将树脂涂抹均匀，并在毡布折叠过程中将树脂涂覆于新的表面之上，最后用滚筒碾压逼平，以避免毡布中挟带空气使树脂质量变差。毡筒内管的长度应能覆盖待修复缺陷,且前后应比待修复缺陷至少长200mm；2.2.浸渍树脂应符合下列规定：当采用常温固化树脂时，树脂的固化时间宜为2h4h,且不得小于lh；树脂的浸渍宜按规定进行，或根据实际情况采取特殊的浸渍工艺；软管浸渍完成后，应立即进行修复施工，否则应将软管保存在适宜的温度下，且不应受灰尘等杂物污染。2.3.软管的安装应符合下列规定：软管应绑扎在可膨胀的气囊上，
3、气囊应由弹性材料制成。并应能承受一定的水压或气压,应有良好的密封性能；通过气囊或小车将浸渍树脂软管运送到待修复位置，并应采用电视检测(CCTV)设备实时监测、辅助定位；气囊的工作压力和修补管径范围应符合气囊设备规定的技术要求。2.4.软管的胀及固应符合下列规定：当采用常温固化树脂时，气囊宜充人空气进行膨胀；当采用加热固化树脂时，应先采用空气或水使软管膨胀，再置换成热蒸汽或热水进行固化;气囊内气体或水的压力应能保证软管紧贴原有管道内壁，但不得超过软管材料所能承受的最大压力；当采用常温固化树脂体系时，应根据修复段的直径、长度和现场条件确定固化时间；当采用加热固化树脂体系时，应按规定进行操作；固化完
4、成后应缓慢释放气囊内的气体;当采用加热固化法，应先将气囊内气体或水的温度降到38后，然后缓慢释放气囊内的气体或水。2. 5.修复记录点状原位固化法应对树脂用量、软管浸渍停留时间和使用长度、气囊压力、软管固化温度、时间和压力以及内衬管冷却温度、时间、压力等进行记录和检验。3、管道清淤及冲洗高压射水疏通，是一项针对排水管道系统，有效的清洗技术，清洗机高压泵压力可达到210bar,可以清洗掉管道上的附着物和冲走管道内的沉淀物，使管道恢复通畅。具有清洗及吸污功能，使用方便、效率高。二、详细修复点位清单1、点状原位固化修复内容清单汇总表序号路段管径（mm）累计修复点位（个/环）1安成大道40034600
5、62滨河路5001800203大商汇600374广场北路800115广兴西路400960028001576莲川路800327龙泉路400268芦州路400139琴川路6001710勒王路40024780010511清泉路40055001260068001012沙洲屋800213桃源路4004614文峰路500628002215无名路4003116学院路600217永安大道5004660068001918永安南路8005919永福路5001020院下路5007600828002621玄安路30054008合计11832、点状原位固化修复内容清单明细表路名起始井编号终止并编号管径（ran）缺陷名称
6、缺陷距离（m）修复点位（个）院下路YXL-WY8YXL-WY9DN600渗漏0.52YXL-WY8YXL-WY9DN600渗漏12YXL-WY8YXL-WY9DN600渗漏2.52YXL-WY8YXL-WY9DN600渗漏64YXL-WY8YXL-WY9DN600渗漏112YXL-WY8YXL-WY9DN600渗漏143YXL-WY8YXL-WY9DN600错口183YXL-WY8YXL-WY9DN600渗漏18YXL-WY8YXL-WY9DN600渗漏203YXL-WY8YXL-WY9DN600渗漏23-244YXL-WY9YXL-WYlODN600破裂12YXL-WY9YXL-WYlODN
7、600渗漏1.62YXL-WY9YXL-WYlODN600破裂3.23YXL-WY9YXL-WYlODN600渗漏YXL-WY9YXL-WYlODN600错口92YXL-WY9YXL-WYlODN600破裂152YXL-WY9YXL-WYlODN600渗漏15.52YXL-WY9YXL-WYlODN600错口YXL-WY9YXL-WYlODN600破裂703YXL-WY9YXL-WYlODN600渗漏YXL-WY9YXL-WYlODN600破裂883YXL-WY9YXL-WYlODN600渗漏YXL-WY9YXL-WYlODN600破裂943YXL-WY9YXL-WYlODN600错口YXL-
8、WY9YXL-WYlODN600渗漏993YXL-WYlOYXL-WYllDN600破裂0.53YXL-WYlOYXL-WYllDN600破裂2.53YXL-WYlOYXL-WYl1DN600错口8.53YXL-WYlOYXL-WYl1DN600破裂YXL-H1YlOYXL-WYl1DN600错口14.53YXL-HrYlOYXL-WYllDN600破裂YXL-WYlOYXL-WYllDN600渗漏YXL-WYlOYXL-WYllDN600破裂16.82YXL-WYlOYXL-WYl1DN600变形193YXL-WYlOYXL-WYl1DN600错口273YXL-WYlOYXL-WYUDN60
9、0破裂YXL-WYlOYXL-WYllDN600渗漏YXL-WYlOYXL-WYllDN600破裂333YXL-WYlOYXL-WYl1DN600渗漏YXL-WYlOYXL-WYl1DN600错口453YXL-WYlOYXL-WYUDN600破裂YXL-WYlOYXL-WYllDN600渗漏YXL-WYlOYXL-WYllDN600错口513YXL-WYllYXL-WY12DN500破裂25YXL-WYllYXL-WY12DN500脱节YXL-WYl1YXL-WY12DN500破裂22广兴西路GXXL-WGlGXXL-WG2DN800错口1.71GXXL-WGlGXXL-WG2DN800破裂7
10、.51GXXL-WGlGXXL-WG2DN800错口11.41GXXL-WG2GXXL-WG3DN800渗漏5.41GXXL-WG2GXXL-WG3DN800错口11.51GXXL-WG2GXXL-WG3DN800错口13.41GXXL-WG3GXXL-WG5DN800错口31GXXL-WG3GXXL-WG5DN800错口7.31GXXL-WG3GXXL-WG5DN800错口9.51GXXL-WG3GXXL-WG5DN800腐蚀151GXXL-WG3GXXL-WG5DN800腐蚀15.51GXXL-WG3GXXL-WG5DN800错口27.51GXXL-WG6GXXL-WG7DN800错口1.
11、51GXXL-WG6GXXL-WG7DN800错口3.51GXXL-WG6GXXL-WG7DN800腐蚀15.51GXXL-WGI3GXXL-WGMDN800错口1.51GXXL-WG13GXXL-WG14DN800错口5.51GXXL-WG13GXXL-WGUDN800错口7.51GXXL-WG15GXXL-WG14DN800错口1.51GXXL-WG15GXXL-WG14DN800腐蚀2.51GXXL-WGI5GXXL-WGMDN800破裂151GXXL-WG15GXXL-WG16DN800腐蚀11GXXL-WG15GXXL-WG16DN800腐蚀1.51GXXL-WG16GXXL-WG1
12、7DN800错口25.51GXXL-WG16GXXL-WG17DN800腐蚀261GXXL-WG18GXXL-WG17DN800腐蚀1.51GXXL-WG18GXXL-WG17DN800错口9.71GXXL-WG18GXXL-WG19DN800渗漏1.51GXXL-WG18GXXL-WG19DN800渗漏7.51GXXL-WG18GXXL-WG19DN800渗漏9.61GXXL-WG18GXXL-WG19DN800错口17.51GXXL-WG19GXXL-WG20DN800错口，渗漏1.51GXXL-WG19GXXL-WG20DN800错口，渗漏5.51GXXL-WG19GXXL-WG20DN
13、800错口，渗漏25.61GXXL-WG19GXXL-WG2ODN800腐蚀，渗漏25.62GXXL-WG19GXXL-WG2ODN800错口29.71GXXL-WG21GXXL-WG2ODN800错口，破裂1.51GXXL-WG21GXXL-WG2ODN800错口，破裂5.71GXXL-WG21GXXL-WG22DN800渗漏1.51GXXL-WG21GXXL-WG22DN800错口7.41GXXL-WG21GXXL-WG22DN800破裂19.7-21.65GXXL-WG21GXXL-WG22DN800错口21.61GXXL-WG23GXXL-WG22DN800错口5.51GXXL-WG2
14、3GXXL-WG22DN800错口7.51GXXL-WG23GXXL-WG22DN800破裂，支管暗接15.52GXXL-WG23GXXL-WG22DN800支管暗接21.32GXXL-WG23GXXL-WG22DN800错口27.31GXXL-WG23GXXL-WG24DN800腐蚀1.81GXXL-WG23GXXL-WG24DN800腐蚀2.51GXXL-WG23GXXL-WG24DN800错口9.51GXXL-WG23GXXL-WG24DN800错口11.761GXXL-WG24GXXL-WG25DN800错口1.61GXXL-WG24GXXL-WG25DN800错口17.61GXXL-
15、WG24GXXL-WG25DN800破裂，渗漏，腐蚀27.52GXXL-WG24GXXL-WG25DN800腐蚀28.51GXXL-WG26GXXL-WG27DN800错口9.71GXXL-WG26GXXL-WG27DN800渗漏27.51GXXL-WG26GXXL-WG27DN800错口29.51GXXL-WG27GXXL-WG28DN800支管暗接0.51GXXL-WG27GXXL-WG28DN800破裂，腐蚀3.22GXXL-WG27GXXL-WG28DN800支管暗接81GXXL-WG27GXXL-WG28DN800破裂19.11GXXL-WG27GXXL-WG28DN800错口29.
16、51GXXL-WG43YXL-WYlDN600错口5.471GXXL-WG43YXL-WYlDN600错口11.61GXXL-WG43GXXL-WG44DN800渗漏21GXXL-WG43GXXL-WG44DN800渗漏101GXXL-WG43GXXL-WG44DN800错口121GXXL-WG43GXXL-WG44DN800错口，腐蚀242GXXL-WG45GXXL-WG44DN800错口1.41GXXL-WG45GXXL-WG44DN800错口3.51GXXL-WG45GXXL-WG44DN800渗漏21.81GXXL-WG45GXXL-WG44DN800腐蚀251GXXL-WG45GXX
17、L-WG44DN800错口，破裂27.92GXXL-WG45GXXL-WG46DN800错口21GXXL-WG45GXXL-WG46DN800错口7.51GXXL-WG45GXXL-WG46DN800破裂，腐蚀13.82GXXL-WG45GXXL-WG46DN800破裂22.51GXXL-WG47GXXL-WG46DN800错口3.71GXXL-WG47GXXL-WG46DN800错口17.71GXXL-WG47GXXL-WG46DN800腐蚀19.61GXXL-WG47GXXL-WG46DN800破裂，渗漏27.92GXXL-WG47GXXL-WG48DN800错口1.91GXXL-WG47
18、GXXL-WG48DN800错口101GXXL-WG48GXXL-WG47DN800错口，腐蚀101GXXL-WG48GXXL-WG49DN800错口3.71GXXL-WG49GXXL-WG48DN800破裂，腐蚀22GXXL-WG49GXXL-WG48DN800破裂，渗漏5.51GXXL-WG49GXXL-WG48DN800渗漏7.51GXXL-WG49GXXL-WG48DN800错口，渗漏15.82GXXL-WG49GXXL-WG5ODN800腐蚀，渗漏7.52GXXL-WG49GXXL-WG5ODN800错口，渗漏142GXXL-WG49GXXL-WG50DN800错口，渗漏22.21G
19、XXL-WG49GXXL-WG50DN800渗漏101GXXL-WG49GXXL-WG5ODN800渗漏11.81GXXL-WG49GXXL-WG5ODN800错口，渗漏202GXXL-WG49GXXL-WG5ODN800错口，渗漏22.22GXXL-WG50GXXL-WG51DN800错口，渗漏3.82GXXL-WG50GXXL-WG51DN800错口11.61GXXL-WG50GXXL-WG51DN800破裂211GXXL-WG50GXXL-WG51DN800错口241GXXL-WG52GXXL-WG51DN800腐蚀11GXXLWG52GXXL-WG51DN800渗漏1.51GXXL-W
20、G52GXXL-WG51DN800错口7.61GXXL-WG52GXXL-WG51DN800腐蚀10.21GXXL-WG52GXXL-WG53DN800错口1.51GXXL-WG52GXXL-WG53DN800错口3.51GXXLWG52GXXL-WG53DN800腐蚀131GXXL-WG52GXXL-WG53DN800错口，渗漏23.61GXXL-WG52GXXL-WG53DN800错II,破裂25.71GXXL-WG52GXXL-WG53DN800错口，破裂27.71GXXL-WG54GXXL-WG53DN800错口，渗漏61GXXL-WG54GXXL-WG53DN800错口，渗漏7.81
21、GXXL-WG54GXXL-WG53DN800错口，渗漏101GXXL-WG54GXXL-WG53DN800错口，渗漏161GXXL-WG54GXXL-WG53DN800腐蚀16.21GXXL-WG54GXXL-WG53DN800错口，渗漏17.81GXXL-WG54GXXL-WG53DN800错口，渗漏221GXXL-WG54GXXL-WG53DN800腐蚀25.51GXXL-WG54GXXL-WG53DN800错口，渗漏261GXXL-WG54GXXL-WG55DN800腐蚀6.51GXXL-WG54GXXL-WG55DN800错口101GXXL-WG54GXXL-WG55DN800错口，
22、渗漏13.91GXXL-WG54GXXL-WG55DN800错口，破裂23.81GXXL-WG56GXXL-WG55DN800腐蚀11GXXL-WG56GXXL-WG55DN800错口，渗漏1.92GXXL-WG56GXXL-WG55DN800腐蚀3.31GXXL-WG55GXXL-WG56DN800腐蚀152GXXL-WG56GXXL-WG57DN800错口1.71GXXL-WG56GXXL-WG57DN800错口，渗漏3.72GXXL-WG56GXXL-WG57DN800腐蚀4.51GXXL-WG56GXXL-WG57DN800腐蚀6.51GXXL-WG56GXXL-WG57DN800错口
23、，渗漏7.82GXXL-WG56GXXL-WG57DN800腐蚀91GXXL-WG56GXXL-WG57DN800错口17.51桃源路TYL-WT2TYL-WT3DN400错口21TYL-WT2TYL-WT3DN400错口41TYL-WT2TYL-WT3DN4OO错口61TYL-WT2TYL-WT3DN4OO错口81TYL-WT2TYL-WT3DN400错口11.81TYL-WT2TYL-WT3DN400腐蚀15.51TYL-WT2TYL-WT3DN400错口，腐蚀161TYL-WT2TYL-WT3DN400腐蚀16.52TYL-WT2TYL-WT3DN400腐蚀17.52TYL-WT2TYL
24、-WT3DN400腐蚀19.51TYL-WT2TYL-WT3DN400腐蚀20-213TYL-WT2TYL-WT3DN400破裂341TYL-WT3TYL-WT4DN400错口41TYL-WT3TYL-WT4DN400错Il61TYL-WT3TYL-WT4DN400腐蚀7.5-8.54TYL-WT3TYL-WT4DN400错口101TYL-WT3TYL-WT4DN400错口161TYL-WT3TYL-WT4DN400错口181TYL-WT3TYL-WT4DN400错口，破裂221TYL-WT3TYL-WT4DN400错口381TYL-WT4TYL-WT5DN400错口，破裂21TYL-WT4T
25、YL-WT5DN400错口61TYL-WT4TYL-WT5DN400错口81TYL-WT5TYL-WT6DN400破裂21TYL-WT5TYL-WT6DN400错口，破裂41TYL-WT5TYL-WT6DN400腐蚀5.51TYL-WT5TYL-WT6DN400错口61TYL-WT5TYL-WT6DN400错口81TYL-WT5TYL-WT6DN400腐蚀10.51TYL-WT5TYL-WT6DN400腐蚀11-123TYL-WT5TYL-WT6DN400错口，腐蚀142TYL-WT5TYL-WT6DN400破裂，腐蚀302TYL-WT5TYL-WT6DN400错口，腐蚀382TYL-WT6T
26、YL-WT7DN400错口21芦州路LZL-WL17TYL-WT7DN400破裂1.11芦州路LZL-WL17TYL-WT7DN400腐蚀1.51芦州路LZL-WL17TYL-WT7DN400腐蚀，渗漏31芦州路LZL-WLl7TYL-WT7DN400错口41芦州路LZL-WLl7LZL-WL17-1DN400错口，破裂21广兴西路GXXL-WG51TYL-WT2DN400错口21广兴西路GXXL-WG51TYL-WT2DN400腐蚀33广兴西路GXXL-WG51TYL-WT2DN400腐蚀3.52广兴西路GXXL-WG51TYL-WT2DN400腐蚀5.53无名路WML-WllWL-W12D
27、N400错口61WML-Wl1WML-W12DN400错口121WML-Wl1WML-WlODN400错口171WML-Wl1WML-WlODN400错口221WML-W9WML-WlODN400破裂4.61WMLz9WML-WlODN400错口51WML-W9WML-WlODN400错口111WML-W9WML-WlODN400错口171WML-W9WML-WlODN400错口231WML-W9WMLT8DN400错口61WMLz9WMLT8DN400渗漏7.71WMLT9WML-W8DN400错口11.51WML-W9WML-W8DN400错口181WML-W9WMLT8DN400脱节24
28、2WML-W7WML-W8DN400错口61WML-W7WML-W8DN400错口8.51WML-W7WML-W8DN400脱节11.52WML-W7WML-W8DN400错口181WML-W7WML-W8DN400错口191WML-W7WML-W8DN400错口20.51WML-W7WMLT8DN400脱节232WML-W7WML-W6DN400脱节32WML-W7WML-W6DN400错口91WML-W7WMI.-W6DN400错口14.91WML-W7WML-W6DN400错口251WML-W7WML-W6DN400脱节272大商汇YXL-WYlDSH-WDlDN600错口0.152YX
29、L-WYlDSH-UrDlDN600错口6.51DSH-WDlDSH-WD2DN600错口62DSH-WDlDSH-WD2DN600错口121DSH-WDlDSH-WD2DN600破裂172DSII-WDlDSH-WD2DN600错口17.51DSH-WD3DSH-WD2DN600破裂62DSH-WD3DSH-WD2DN600错Il11.51DSH-WD3DSH-WD2DN600错口17.52DSH-WD4DSH-WD3DN600错口5.71DSH-WD4DSH-WD3DN600错口11.52DSH-WD4DSH-WD3DN600错口17.51DSIHm4DSII-WD3DN600错口23.5
30、2DSH-WD4DSH-WD3DN600错口291DSH-WD4DSH-WD3DN600脱节302DSH-WD4DSH-WD5DN600腐蚀，渗漏4.52DSH-WD4DSH-WD5DN600腐蚀，渗漏10.52DSH-WD4DSII-WD5DN600错口16.51DSlHn)4DSH-WD5DN600破裂17.52DSH-WD5DSH-WD4DN600错口,腐蚀,破裂2.52DSH-WD5DSH-WD4DN600借口，破裂，渗漏8.52DSH-WD5DSH-WD4DN600破裂，渗漏133永福路YFL-WYlWQlO-IDN500错口，腐蚀11YFL-WYlWQlO-IDN500错口51YF
31、L-WYlWQlO-IDN500错口，破裂61YFL-WYlWQlO-IDN500错口7.41YFL-WYlWQlO-IDN500错口，破裂9.51YFL-WYlWQlO-IDN500错口12.51YFL-WYlWQlO-IDN500破裂211WQlO-IYFL-WYlDN500错口，破裂21WQlO-IYFL-WYlDN500错口41WQlO-IYFL-WYlDN500错II,破裂81清泉路L-WQ13L-WQ12DN400破裂1.51L-WQ13L-WQ12DN400错口3.61L-WQ13L-WQ12DN400变形9.51L-WQlOL-WQ9DN400错口21L-WQlOI,-WQ9D
32、N400错口81L-WQ8L-WQ7DN600破裂7.51L-WQ7L-WQ8DN600腐蚀33L-WQ7LTQ6DN600脱节162L-WQ6L-WQ5DN800腐蚀61L-WQ6L-WQ5DN800腐蚀6.72L-WQ5L-WQ4DN800错口3.61L-WQ5L-WQ4DN800腐蚀6.52L-WQ4L-WQ5DN800腐蚀51L-WQ4LTQ3DN800破裂4.82L-WQ3L-WQ2DN800错口91L-WQlOL-WQlO-IDN500错口1.51L-WQlOL-WQlO-IDN500错口，破裂2.32L-WQlOL-WQlO-IDN500错口51L-WQlOL-WQlO-IDN5
33、00错口61L-WQlOL-WQlO-IDN500错口71L-WQlOL-WQlO-IDN500破裂，支管喑接141L-WQlOL-WQlO-IDN500错口161L-WQlOL-WQlO-IDN500支管暗接17.52L-WQlOL-WQlO-IDN500支管暗接392龙泉路LQL-WLlQWL-WQ23JDN400渗漏301龙泉路LQL-WL2LQL-WLlDN400渗漏12.81龙泉路LQL-WL2LQL-WLlDN400渗漏21.71龙泉路LQLTI4LQL-WL3DN400破裂11.21龙泉路LQL-WL4LQL-WL3DN400变形龙泉路LQL-WL4LQL-WL3DN400破裂2
34、2.81龙泉路LQL-WL9LQL-WL8DN400破裂0.81龙泉路LQLTL9LQL-WL8DN400破裂22.81龙泉路LQL-WLllLQL-WLlODN400破裂0.51龙泉路LQL-WLllLQL-WLlODN400破裂7.71龙泉路LQL-WLllLQL-WLlODN400破裂，变形24.21龙泉路LQL-WL13LQL-WL12DN400变形4.71龙泉路LQL-WL13LQL-WL12DN400破裂，变形5.31龙泉路LQL-WL13LQL-WL12DN400破裂11.81龙泉路LQL-WL13LQL-WL12DN400变形37.81龙泉路LQL-WLl3LQL-WL12DN
35、400错口39.51龙泉路LQL-WL14LQL-WL13DN400破裂171龙泉路LQL-WL14LQL-WL13DN400脱节23.41龙泉路LQL-WL14LQL-WL15DN400破裂6.21龙泉路LQL-WL14LQL-WL15DN400变形17.51龙泉路LQL-WL14LQL-WL15DN400破裂27.81龙泉路LQL-WL16LQL-WL15DN400变形0.11龙泉路LQL-WL16LQL-WL15DN400破裂5.91龙泉路LQL-WL16LQL-WL15DN400破裂9.11龙泉路LQL-WL16LQL-WL15DN400破裂12.81龙泉路LQL-WL16LQL-WL15DN400脱节131龙泉路LQL-WL16LQL-WL15DN400破裂，变形18.91永安大道YADD-WY21YADD-WY20DN500破裂，变形2.41永安大道YADD-WY21YADD-WY20DN500渗漏
