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ID:12011524
大小:718.50 KB
页数:16页
时间:2018-07-15
《招商东岸地下设备用房防水施工方案》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、招商•东岸项目一期总承包工程地下设备用房工程防水施工方案招商东岸一期地下设备用房防水施工方案编号:编制单位:编制人:审核人:审批人:日期:nthemainterminal,andthetelephoneOfficeisresponsibleforprovidingtheappropriatesizeadapterpatchpanelsandelectricalprotectionunit.(Shuttlebus)wiring(IDF)setupintheworkshoponthesecondfloorofthebuilding
2、,locatedintheDistrictofweakelectricalcabinets(well).EngineroomplacedinsidetheCabinet,IDFplacedastandard40Ucabinetsforinstallationofnetworkandwiringdevices,managementcomputerandtelephoneinformation.CabinetdistributionframearemadeofSuperfiveRJ45patchpanelhorizontaltwi
3、stedpairconnections.Computerinformationmanagement,adminareausingthejumpers,whichusesprivateRJ45-RJ45softjumpersfornetworkdeviceswithjumpershoppingbetweenallswitches,changes,expansionandmaintenanceweredonequicklyinthewiringcloset.TwistedlengthCentreroomislocatedonthe
4、secondfloor,outwardradiationofeachline(exceptsomepointsmayexceed)doesnotexceed100metresinlength,allinformationforthevariousfloorsallrooms(distributionCabinet)unifiedmanagement.Districtworkshopbuildingdistributionlines(IDF)viafiberopticcablesconnectedtothetotalroomca
5、binets.Fiberlengthwere:workshopstwoIDF:totalmorethan1200squaremeters,doublethenumberofstrandscanbecalculatedbymultiplyingtheaveragelengthofthenumberofinformationpointsare.Averagelevelofeachlengthofcable:L=[(S1+S2)/2]+L1+L2l:averagelengthofcable;L1:MDFcableallowance;
6、L2:otherallowancesS1:minimumhorizontalcablelength;S2:maximumhorizontallengthofcable;Officebuildingofinformation:aminimumof26meters,thelongestwas92meters,L=[(28+92)/2]+2.5+1=62.5m;Totallengthof62.5mx792=49500-meterineachbox(KFT)by300meterspercarton;Thetwisted-paircab
7、leboxyouwant=49500÷300=165(KFT);lossesnotincluded,eachabout15meters.Metallineslot,andmetallinetubeof招商•东岸项目一期总承包工程地下设备用房工程防水施工方案目录一、编制说明3二、工程概述:3三、施工准备和部署:41、建立工程项目现场管理机构42、工程技术准备:4四、刚性自防水:5五、施工工艺流程:51、做法要求:62、工艺流程:63、材料要求:64、防水卷材施工工艺要点:6六、施工方法及节点:111、基层要求:112、基层清理:
8、113、涂刷底油(基层处理剂):114、铺贴卷材附加层:125、大面积铺贴卷材:126、桩头水泥基渗透结晶防水层施工方法:127、出墙面套管防水做法:138、集水坑防水做法:139、卷材搭接缝:14七、成品保护及注意事项:14八、工程验收:15九、质量保证措施:15十、文明施
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