地辐热施工技术交底.pdf

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1、.铭城 DK-3 二期地辐热施工技术交底一：施工部署根据现场实际情况，内墙粉刷至剩余最后一道面层时停止内墙施工，由地辐热班组开始地辐热施工，地辐热施工前由内墙粉刷班组、二次结构班组向地辐热施工班组移交工作面，必须由班组长、栋号长当面填写书面移交单。4#楼、5#楼、6#楼、11#楼、12#楼首先由 20 层向下逐层施工，完成后，在由33 层向逐层施工；9#楼由 27 层向下施工。施工前先施工一层样板，样板具体楼层现场确定，合格后在施工其余部位。二：材料准备2.1、主管道：热表井内管道均采用钢管（DN50 时必须采用无缝钢管），DN32采用丝接,32DN50 采用焊接。加热管：采用 300m 定长

2、 PE-RT管，户内规格为 d20*2.3，由热表井到进户门管道规格d32*3.6（跃层）；管材为 S4系列，使用条件 4 级，在使用温度 60和使用压力 0.8MPa的条件下寿命 50 年以上。2.2、分、集水器：分、集水器材料为铜质，内外表面应光洁，不允许有裂纹、砂眼、冷隔、夹渣、凹凸不平等影响性能的缺陷，品牌必须与合同要求相符；连接件直接与加热管接触面必须镀镍，色泽均匀，镀层牢固，不允许有脱镀缺陷。2.3、冷拔丝网片：采用250 成品冷拔丝网片。绝热材料：20mm 聚苯乙烯泡沫板（伸缩缝、墙脚10mm），表观密度 25kg/m3（导热系数0.041 W/mK）。2.4、反射膜：铝箔反射膜

3、。2.5、固定件：室内加热管固定使用塑料扎带、固定卡子；总管固定使用扎丝绑扎到水泥钉上。.2.6、保温材料：供回水干管、立管采用40mm离心玻璃棉管壳（导热系数0.037W/m K）；进户加热管及伸缩缝处加热管采用聚氯乙烯波纹套管；加热管间距小于 100mm 部位采用聚氯乙烯柔性套管。2.7、所有材料进场后必须报验。1.机具准备3.1、打压泵：本工程地辐热施工用水打压，班组自己配备大水桶，收集打压用水后可用于砼地面养护3.2、地泵：各单元施工缝处各设置一台地泵，泵管直径100mm。3.3、电弧灯：室内施工照明用具。4.作业条件准备4.1、地辐热相关材料质检报告、复检报告符合要求。4.2、吊洞、

4、多水房间防水（闭水试验合格）、墙面粉刷、外窗安装等工作进行完毕。4.3、冷热水支管铺设、打压验收合格。4.4、窗洞口封堵、楼层50 线完毕。4.5、地泵安装、检验完毕。4.6、楼层卫生清理完毕，达到地辐热施工要求，并填写书面移交单。5各个楼号劳动力及工期准备5.1、地辐热安装：技工6 人，采用平行施工。5.2、地辐热垫层：泵工4 人，刮平 8 人，收面 8 人，普工 4 人，分两个班组采用流水施工。6.工期安排：计划工期40 天（实际工期 35 天）文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY

5、5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码

6、:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7

7、HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10

8、ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档

9、编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q

10、7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M1

11、0 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6.三：工艺流程基层处理加热管总管安装铺设保温层（聚氯乙烯泡沫板、铝箔反射膜）铺设冷拔丝网片铺设PE-RT管加压测试安装分、集水器隐蔽验收混凝土垫层施工管道冲洗系统试压系统调试与运行。文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY

12、5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码

13、:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7

14、HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10

15、ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档

16、编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q

17、7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M1

18、0 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6.2.工艺标准（1）基层处理基层表面处理平整、干燥、无杂物；卫生间、1:3 水泥砂浆找平；卫生间结构板有高差部位冷热水支管刻槽通过。（2）加热总管安装加热管总管需用水泥钉固定在结构板面，当必须与遇冷热水支管叠加时，应刻槽通过；由热表井至进户门部位管道应套聚氯乙烯波纹套管。（3）铺设保温层：采暖房间，错缝排列铺设20mm 厚聚苯乙烯泡沫板，相互间结合紧密，拼缝处采用塑料胶带粘接成整体；采暖房间墙根交圈布置10mm 厚聚苯乙烯泡沫板绝热层，高度出建筑成活面1020mm（50 线下 4849

19、公分），上涂密封胶，并用胶带纸点粘临时固定；铺设铝箔反射膜，边角处留出5cm折入聚氯乙烯泡沫板下面；门口及房间面积30，或单边 6m处采用 10mm厚聚氯乙烯泡沫板设置伸缩缝，高度出建筑成活面1020mm，并套 PVC波纹套管，两端出伸缩缝10 公分。（做法见伸缩缝做法详图）伸缩缝做法详图分隔缝留置要求：在混凝土施工过程中应注意：房间四周与竖向结构（墙、上翻梁）接触位置设置分隔缝、门洞均设置分隔缝（除卫生间门洞）；分隔缝为一道10mm文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H

20、6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9

21、X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W

22、1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H

23、2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2

24、W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K

25、5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M

26、4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6.宽的伸缩缝，缝中填充=10mm 聚苯乙烯保温伸缩板条。（4）铺设冷拔丝网片：在取暖房间铝箔反射膜上铺设250 成品冷拔丝网片，不同网片对齐后用塑料扎带绑扎牢固（个别铺设取暖管后翘起部位需加固定卡子），固定卡子扎带不允许头朝上，浇筑完砼厚，砼表面不允许有地暖管扎带；钢丝网片遇门口伸缩缝处需断开；卫生间部位冷拔丝端部需让开墙根防水1020mm。（1）铺设 PE-RT管：回折型加热管铺设按照图纸要求采用“回折型”布置，起步距墙

27、角150mm，铺设时应力自然释放，杜绝管道拧劲翘起，弯折处需在圆弧顶固定，防止出现死折；加热管铺设不允许有接头，在施工验收后，发现加热管损坏时应采用PE-RT专用热熔接头进行连接；加热管到分集水器处需断开时，应用专用工具切割，切口应平整，且垂直于管轴线。加热管在分、集水器范围应使用聚氯乙烯波纹套管（出建筑面 200mm），当集水器文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W

28、9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5

29、W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4

30、H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O

31、2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7

32、K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8

33、M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE

34、2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6.周边出水、回水管密集时，应适当调整加热管间距至150mm（当尺寸必须小于100mm 时，需增加聚氯乙烯波纹套管隔热）详见下图：（5）加压测试本工程户内采暖压力为0.8MPa，混凝土垫层浇筑前需进行系统试压，测试压力为工作压力的 1.5 倍，缓慢升压，当压力达到1.2MPa时，稳压 1 小时，压力下降不大于于 0.05MPa为合格；加压测试以每组分集水器为单位，逐回路进行。（6）安装分集水器 PE-RT加热管与分集水器装置及管件连接采用卡套式连接；分集水器安装时，分水器在上、集水器在下，具体位置见图纸；分集水器安装前在每批（同

35、牌号、同型号、同规格）数量中抽取10%做强度和严密性检查，阀门试验压力为工作压力的1.5倍，严密性试验压力为工作压力的1.1 倍，DN 50 的阀门试验时间 15S。（7）隐蔽验收，进行隐蔽验收必需符合以下要求：绝热层的厚度、材料的物理性及铺设应符合设计要求；加热管的材料、规格及敷设间距、弯曲半径等应符合设计要求，并应可靠固定；填充层内加热管不应有接头；伸缩缝应按设计要求敷设完毕；加热管与分水器、集水器的连接处无渗漏。管道安装允许偏差：文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2

36、H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W

37、9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5

38、W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4

39、H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O

40、2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7

41、K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8

42、M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6.序号项目条件技术要求允许偏差1 绝热层厚度20-接合无缝隙-2 加热管安装间距按设计10 3 加热管弯曲半径塑料管不小于 6 倍管外径-5 4 加热管固定间距直管不大于 700mm 10 弯管不大于 300mm（8）材料质量标准：聚苯乙烯泡沫塑料板项目单位指标表观密度/m3 25 压缩强度（即在 10形变下的压缩应力）kpa 100 导热系数W/m.k 0.041 吸水率（体积分数）（vv）4 7048h后尺寸稳定性%

43、3 熔结性（弯曲变形）20 氧指数%30 燃烧分级达到 B2级PE RT管材项目单位指标管径壁厚2.0 2.3 循环压力冲击次10000 纵向回缩率%3 外观白色等级4 级2.地辐热安装验收标准项目条件技术要求允许偏差绝热层厚度20-接合无缝隙-加热管安装间距按设计10 加热管弯曲半径塑料管不小于 5 倍管外径-5 加热管固定间距直管（弯管）不大于 700mm（350mm）10（9）混凝土垫层浇筑混凝土浇筑前保证窗洞口封堵密实，有高差部位模板安装完毕，普通房间距成文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W

44、1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H

45、2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2

46、W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K

47、5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M

48、4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2

49、O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S

50、7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6文档编码:CE2O2W9X9Q7 HA9S7K5W1M10 ZY5K8M4H2H6.活面留 60mm，卫生间、生活阳台留80mm，厨房、卫生间、生活阳台浇筑完成后比其余房间地面底 2 公分；混泥土浇筑过程中保持地暖管压力在0.6MPa以上，混凝土养护过程中保持地暖管压力在0.4MPa以上。1、找标高、弹面层水平线：根据墙面上已有的建筑+1.000m或 0.5m 水平标高线，量测出楼地面砼的水平线，弹在四周墙面；2、抹灰饼：根据已弹出的面层水平标高线，横竖拉线，用与细石混凝土