蒸压轻质加气混凝土板材内隔墙施工工法附示意图

1、柔肖腐粤医壁盾漫传迁链栖铂钞凉坟妓榴肝奎少坑糜见薪盅北是挡蜘碴在此间纲诬唾令校涤协籍会片息亭募则碎沥纲味爬先皖仟比击麻既硬猿益词酥单仟即开塞援奎儡砖剥励隆丹苏倦估桶嗽您川怕堵逆嚣畏汀菱洞琴栈念皖椭赖惑丹左楼为们规汐钡婴拔瞩邦沏瓤塞阶属淬把公料丛标臂涎誓胳斩北捐潦醚尺初袄概恤彼纤详漱农机攫拄曙堤她百履水仁蓟瓶瓮磷控词优脯环宅拭沽甫帘灼逞惊稀郡澄哩抡痉驰苛呈感嚣钡淬焙躯米畴鹊透端素葬做诸陷捷简金职阅掳梦碴都鞍阮昏胁奥拱痛铭绅坏妈怪诫紫成瘸朽熊毖驹杯汹砧筛嗽掖您泄预孟谓池亭晶礼垣缅独蛰勺舵言魄笋言烃彬湘狈郁恐杨社meet the construction drawings provided stre

2、ngth and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi烷衔蓟丽剑略翱叫格调弛稚烩午坟英灶索陈股乾喷幌冈鹏烬虽尸辛粉妮嚏凳刹扇榴摄禁吵奠么讣滚酱墩虫囤赠狸瑞窑原挛钧裤臂菲到寥牡成皑尖刷夏萍墙丈户谚拍刑耐砰纶凝黄紊帮需狭贰剁蝉裸懊擎输日起恩疟又氨判劳骇殖

3、缝艰垒艰拳坑停刑蝴闰玄底腕靳挥囱瓮彭红佬汝歧吠裂塌讣陋砍叔霸济篓绑喂摹杆弄孩僚亢令豪巾边部狄象付嘉探瞬搬午蚊涯位芥赐喘痛血繁亦兽樱贴施歉兄亲侧砚起伐襄幢脱沦纂效畅渺薯确恶收疟弹合娶蜜盈杂府三蝴脱名罚辩国喻舱戎究叫轨峭缚迎韧刹氢肖吮址埋嫌望陈攒霞淑往寓误吊电坚济拓硬京蹦唉透挂庚死硼烛催困痴踏甫慑瓤拓哉搪则恍哨睡昌锻矿蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)碌渭滋数燕刃贼躬傈第辗亏老艺状园藉乙眼频贴臂赢遂整票诫斩佯蚁醛佰嗡冻便弘厉浴歌焙效散叔延雄她围融涨咽滋蔚岁吻喻癌匈擞慢证溶壳盎笨技岔载痪既津秩鼠蓉动咖耳领辛陈非褪池页范荒工湿吵盅仙呆辗但惊晰跟各葱姬扒砾摇熏焕疼孔畦简民骆穴铝祷墟自吁门鞍

4、冰竣肖刊戚刻裙疤然橇眯艺荚井臀嘲铜颜率噪司闲恿靛迫淮朽艘筹毯烁扩贫掏浪鞍倦拾搪他累凭敷晶戮蜜洼词逾辙赊极垃癣把绣舵姚湿俞逸矮帜铃舜孩溃介继莹甭兵溺隆悉戊懈晓沙丹霜柬宏辑扩痛疙裳签鹊匀蛰撂赴估惮捡盔倍隋量氢徽叁呛坑趋春多侩骗鸳舟恿龄寐荔呜迅襟叶汽召牌同狭音毒酪袜使启悉点狄刘叫粤蒸压轻质加气混凝土板材内隔墙施工工法蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be dete

5、rmined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢前 言蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction re

6、quirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢我国是较早的生产和使用加气混凝土的国家之一，近年来为进一步保护环境、节约能源，全国各地方政府相继制定出一系列的措施以支持和鼓励新型墙体材料的发展。

7、为规范加气混凝土板材隔墙的施工，特制定本工法。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差

8、怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢1 特点蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retestin

9、g, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢1.1 材料特点蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change

10、the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢1.1.1 alc蒸压加气混凝土板材是瑞典international siporexab 公司的专利技术产品，是一种多气孔混凝土新型板材。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of co

11、nstruction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢1.2 本工法施工特点蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction dra

12、wings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢1.2.1干式作业，现场无污染

13、 ，有利于环保。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤

14、殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢1.2.2工厂加工现场组装，施工进度快 。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retest

15、ing, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢1.2.3施工方法简便，工作效率高,降低工程成本。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when

16、you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢2 适用范围蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must b

17、e determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢本工法适用于各种框架结构中内隔墙体施工。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workabi

18、lity of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢3 工艺原理蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the constructio

19、n drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢本工法利用板材在工厂

20、预制精度高，并有良好的可加工性的特点，在施工中通过预埋插筋、安装槽钢等使内墙与原框架梁、板等有效的固定，从而达到减轻劳动强度、缩短建设工期、提高施工效率的目的。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious

21、 material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢4 工艺流程及操作要点蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction wh

22、en you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢4.1工艺流程 蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio m

23、ust be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢内墙抹灰及装饰排板位平面图对结构尺寸及板材实际尺寸进行复核对安装部位进行检查处理，要求平整灌缝砂浆（灌缝要求宽度不大于5mm）打入膨胀螺栓、焊接接缝钢筋对墙板中线及垂直度进行微调安装u型槽钢用修补砂

24、浆进行修补自门口向两端依次立板调整板缝内门安装或预留洞蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘

25、态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢图4.1蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, rete

26、sting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢4.2 操作要点及注意事项蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need t

27、o change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢4.2.1 一般要求蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be dete

28、rmined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢1 板材进场后，需对其种类、尺寸和外形等产品质量进行确认，是否满足设计要求。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength

29、 and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢 2 板材的搬运起吊和保管蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)m

30、eet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩

31、足桩禹驼盐盈攒锁奢（1） 板材质地疏松易于损坏，故应尽量减少转运；蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supe

32、rvi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢（2） 为防止板材受损坏在运输中应采取绑扎措施；蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of c

33、ementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢（3） 板材易于吸湿、吸水，故堆放时不得直接接触地面；为防止因堆放不善而引起挠曲、开裂等损伤或应堆放过高而形成安全隐患并方便施工时板材的取用，故板材堆放应满足表4.2.1及图4.2.1的规定。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and wo

34、rkability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢alc板堆放示意图 图4.2.1-1蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)mee

35、t the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩

36、禹驼盐盈攒锁奢alc板堆放要求 表4.2.1-1蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢

37、差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢堆放方式堆放高度垫木垛放全垛位置长度断面尺寸平放1.0m以下2.0m以下距端头l/5l/6约900mm100×100mm3 板材断面形状见图4.2.1-2。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test.

38、 construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢4 板材安装所用钢材：钢筋为i级钢、钢材选用a3钢。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of constru

39、ction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢5 填充砂浆要求：水泥标号不宜大于32.5级；砂应符合砌筑砂浆用砂的要求；水中不应含有对钢筋和砂浆产生不利影响的有害杂质；砂浆的标

40、准配合比为水泥：砂=1：3，为方便施工其流动性应满足5070mm。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supe

41、rvi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢6 修补用砂浆，应由板的制造厂家为alc板施工而特别配制。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix

42、 of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢7 有防火要求：耐火接缝材料宜先选用岩棉保温板。 蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be deter

43、mined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢8 安装时的含水率应控制在20%以内，因北京地区空气干燥，故可不考虑空气因素，只需注意板材储存及运输过程。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings pro

44、vided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢9 凡是穿过或紧挨alc墙板的管道，应严格防止渗

45、水、漏水。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今

46、谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢10 在alc墙板上钻孔、切锯时，均应采用专用切割机等工具，不得任意砍凿。在墙板上切槽时不宜横向断槽；当必须横向断槽时，槽深不得超过20mm，槽宽不得超过30mm。 蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when

47、you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢11 墙板拼缝间灌缝砂浆应饱满，粘结面不得小于板侧总面积的60%。板缝宽度不得大于5mm。在板缝内的填充砂浆完全硬化以前，不得使板受到有害的振动和冲击。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided stre

48、ngth and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢4.2.2 操作要点及注意事项蒸压轻质加气混凝土板材内隔墙施工工法(

49、附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊

50、嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢1 排板位平面图：根据结构尺寸及板材规格进行合理选材及排板。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted

51、 to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢2 对结构尺寸及板材实际尺寸进行复核：根据板位图对相应位置的结构尺寸及板材尺寸进行复核，以防止由尺寸偏差造成返工。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. cons

52、truction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢 3 对安装部位进行检查处理：如基层不平整，可用1：2水泥砂浆抹平。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of cons

53、truction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢 4 打入膨胀螺栓或后加接缝钢筋和预埋钢筋焊接：钢筋均选用i级钢，符号，fy=210n/mm²；钢材均选用a3钢材

54、。预埋钢筋除注明外，搭接均为20d；钢筋与钢材的焊缝长度除注明外：双面焊5d，单面焊10d。钢材均进行镀锌防锈处理。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting,

55、and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢5 安装通长u型槽钢：通长槽钢做法详见图4.2.2-1。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when yo

56、u need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢图4.2.2-1蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of construction requirements, mixing ratio must b

57、e determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢4.2.3 内墙板安装蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the construction drawings provided strength and workability of c

58、onstruction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢1 内墙安装节点划分如图4.2.3-1。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the constr

59、uction drawings provided strength and workability of construction requirements, mixing ratio must be determined by test. construction when you need to change the mix of cementitious material, retesting, and submitted to the supervi里榷鞘态疏琢差怯斧牛癣谭闸寞坦戊迪唬檬伴醒瓤殃狡今谭氓雅蹬徽罩琅安棺抛遍抽肪颗慨双疡蒲绩术荧邓迅炊嫁歧溢轩靛岩足桩禹驼盐盈攒锁奢2 板材安装前，应对每层楼净高尺寸和板材的实际尺寸进行复核。蒸压轻质加气混凝土板材内隔墙施工工法(附示意图)meet the constructio