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型钢混凝土施工要点
编辑:深圳市金利亚钢结构有限公司   时间:2020-12-11

型钢混凝土组合结构构件由混凝土、型钢、纵向钢筋和箍筋组成。是在原有的钢筋混凝土梁、柱等构件里添加型钢,加入型钢后可有效提高构件承载能力,减小构件轴压比,通常高层结构较多采用。

No.1YUMAILUOSHUANANZHUANG

ZAIJICHUHUNNINGTUSHIGONGSHI,CAIYONGDINGXINGMOJUJIANGXINGGANGHUNNINGTUZHUWEIZHIGUDING,ZAIMOJUSHANGDINGWEIXINGGANGZHUDIJIAOLUOSHUANDEWEIZHI,QUEDINGBIAOGAOHECHUIZHIDUHOUJINXINGLUOSHUANJIAGU,CAIYONGGANGJINJINGJIAGUDINGDIJIAOLUOSHUAN,MEIZULUOSHUANCAIYONG3ZUJINGJIA,JINGJIADEWEIZHIJINLIANGYUJIEGOUGANGJINDEWEIZHIJIEJIN,YIBIANLIANJIE。SHIGONGRENYUANZAIFABANSHANGXIA2CENGGANGJINWANGJIANJIAGUHEZHICHENG,FANGZHIDIJIAOLUOSHUANYIWEIHEXIACHEN。ZUIHOULIYONGJINGWEIYI,SHUIZHUNYIJINXINGLUOSHUANWEIZHIJIBIAOGAODEJIANCHAYANSHOU,HEGEHOUJINXINGHUNNINGTUJIAOZHU。DAIJICHUFABANHUNNINGTUQIANGDUDADAOQIANGDUSHEJIZHIDE75%SHIJIKEJINXINGANZHUANGZUOYE。

02型钢安装

(1)柱内型钢的安装与固定

WEIQUEBAOXINGGANGHUNNINGTUZHUHEZHUNEIXINGGANGWEIZHIZHUNQUE,BINGBAOZHENGXINGGANGSHENGGENLAOGU,ZAIXINGGANGXIABUYONGGANGBANZHIDIAN,TONGGUOGANGSISHENGSHANGDEHUALANLUOSHUANDIAOZHENGXINGGANGZHUDECHUIZHIDU,GUANZHUZAOQIANGWEIPENGZHANGERCIGUANJIANGLIAO。ANZHUANGSHANGZHU,HANJIEJIJIANCE。

1)SHIYONGQUANZHANYIDUIJINGXINGHUNNINGTUZHUJINXINGJINGQUEDINGWEI,YUMAIGUDINGXINGGANGDEDIJIAOLUOSHUAN,HUNNINGTUSHIGONGWANBIHOU,JISHIQINGLIBINGZAOMAO。

2)ANXINGGANGZHUBIANHAODIAOZHUANGJIUWEI。LIYONGXINGGANGSHANGDEJIAKUANYIYUANZUOXINGGANGDEQIDIAODIAN,JUBULIYONGTASHIQIZHONGJIPEIHE,SHIXINGGANGDIBUDELUOSHUANKONGDUIZHUNYUMAILUOSHUAN,BINGYONGXIAOKUAIGANGBANYANXINGGANGSIZHOU4GEJIAODIANQIYUE30mm。DIAOZHUANGDAZHIJIUWEIHOUJIZAIXINGGANGZHUDEZHONGBUJISHANGBU4GEFANGXIANG,YONGGANGSISHENGYITOUSHUANZAIXINGGANGDEJIAKUANYIYUANSHANG,YITOUSHUANZAIDIMAOSHANG,YIKAIDIAOCHEBEI。

3)TONGGUODIAOJIEGANGSISHENGSHANGDEHUALANLUOSHUANDIAOZHENGXINGGANGDECHUIZHIDU。

4)ZAIBAOZHENGXINGGANGCHUIZHIDUDETONGSHI,XINGGANGZHUNEI2GENXINGGANGDEXIANGDUIWEIZHIGUANXIYOUWEIZHONGYAO。WEICIYULIANGXINGGANGZHUDEFU2CENGJIFU1CENGJIANANZHUANGXINGGANGLIANG,YIXIAOZHENGLIANGXINGGANGDEWEIZHI,BAOZHENGZHENGTIXING。

5)TONGGUOJIEGOU50cmXIANFANCHUXINGGANGZHUXIAKOUBIAOGAO。SHIYONGBOGANGBANXIEKUAIZHIDIANZAIXINGGANGXIABU,SHIXINGGANGDECHUIZHIDUHEBIAOGAOFUHEYAOQIUHOU,NINGJINDIJIAOLUOSHUANDELUOMU。YONGCELIANGYIQIQUANMIANJIANCHAXINGGANGDEBIAOGAO、WEIZHIHECHUIZHIDU,QUERENWUWUHOUZHONGXINJIAGU,ZUIHOUZAIXINGGANGZHUDIBUGUANZHUZAOQIANGWEIPENGZHANGERCIGUANJIANGLIAO。

6)XINGGANGDIBUGUANJIANG。ZAOQIANGWEIPENGZHANGERCIGUANJIANGLIAONENGZILIUJIAOZHU,JUYOUBUSHOUSUO,ZAOQIANG,GAOQIANG,MISHIXINGHAO,SHIYONGFANGBIANDENGTEDIAN,WEIFANGZHILANGFEIBINGBAOZHENGLIANXUSHIGONG,SHIXIANGENJUXIANCHANGSHIJIFENGXIDAXIAOHESHULIANGJINXINGJINGQUEJISUAN,YI1GENJINGXINGZHUDEYONGLIANGJINXINGJIAOBAN。ZAIGUANJIANGZHIQIAN,GEGONGZHONGHEGONGXUYAOZUOHAOGONGXUJIAOJIEHEJIANCHA,QUEBAOWANWUYISHI。

7)DAIXINGGANGHUNNINGTUSHIGONGZHIYIDINGGAODUSHI,YONGGANGGUANZAIDIYIJIEXINGGANGHUNNINGTUZHUDEZHOUWEIDASHESHIGONGPINGTAI,QIGAODUDIYUDIYIJIEXINGGANGDINGBU50cmZUOYOU。PINGTAIKUAN1.2m,WAICEWEI1.5mGAODEHUSHENLANGAN,PINGTAISHANGPUYOUJIAOSHOUBAN,ZUOWEIANZHUANGJIHANJIEDIERJIEXINGGANGDECAOZUOPINGTAI。

8)YONGTASHIQIZHONGJIHUOQICHESHIQIZHONGJIJIANGDIERJIEXINGGANGZHUXINGGANGDIAOZHUANGJIUWEIHOU,ZAISIZHOUYONGGANGSISHENGJIHUALANLUOSHUANYULOUCENGMAIJIANHUANLIANJIE,YONGXIANZHUIKONGZHIJINGXINGZHUNEIXINGGANGDECHUIZHIDU。

9)XINGGANGZHUNEIXINGGANGDEBIAOGAO、WEIZHIHECHUIZHIDUDIAOZHENGWANBI,ZAIXINGGANGDEJIAKUANYIYUANLIANGBIANJIAGANGJIABAN,YONGLUOSHUANLIANJIEGUDINGSHANGXIA2JIEXINGGANG,ZAI4GEJIAOCHUDIANHAN,ZAIXIAOHEYIBIANCHUIZHIDU,QUERENWUWUHOUZHENGSHIHANJIE。

10)SHUXIANGLIANJIECAIYONGSHOUGONGYIJIHANJIE。HANWANHOUYONGYANGQIGEQUJIAKUANYIYUANBAN,DAMOHANFENG。HANFENGCAIYONGXIAOXINGCHAOSHENGBOJIANDINGYIXIANCHANGJIANDING,HEGEHOUJINXINGXIADAOGONGXUSHIGONG。

(2)XINGGANGLIANGDEANZHUANGHEGUDINGHANJIE

1)ANZHUANGXINGGANGZHUSHI,XIANZAIXINGGANGZHULIANJIECHUJINXINGLINSHILIANJIE,JIUZHENGCHUIZHIPIANCHAHOUANZHUANGXINGGANGLIANG。

2)YONGQIZHONGJIJIANGGANGLIANGYUNZHIANZHUANGCHU,ZUOLINSHILIANJIE,BINGZHAOZHENGWEIZHI。

3)GANGLIANGYIYUANZHONGXINXIANYINGDUIZHENGGANGZHUZHONGXINXIAN,YIBAOZHENGGANGLIANGZHOUXIANWEIZHI。

4)ZAIANZHUANGGANGLIANGGUOCHENGZHONG,LIYONGGANGFUBANLIANGCEANZHUANGSHEBEISHANGDESHUIPINGDIAOJIESIGANLAIDIAOJIEGANGLIANGDECHUIZHIDU。

5)ANZHUANGGANGLIANGSHI,XUYAOFANFUGUANCEBINGJIUZHENGQIZHOUXIAN、BIAOGAO、CHUIZHIDUPIANCHAZHI,ZHIZHIFUHEGUIFANYAOQIUHOU,FANGKEJINXINGDUIJIEHAN。

6)LIANJIECAIYONGSHOUGONGYIJIHANJIE。GANGLIANGHANJIEWANBIHOU,BINGDUIGANGLIANGDECHUIZHIDUBIAOGAOJINXINGFUYAN。

7)ZAILIANGDEXINGGANGANZHUANGHOU,YAOZAICIGUANCEHEJIUZHENGYINHEZAIZENGJIA、HANJIESHOUSUOHUOLUOSHUANSONGJINBUYIERCHANSHENGDECHUIZHIPIANCHA,JINXINGHANJIEWAIGUANJIANCHA。

8)BIAOGAOHEZHOUXIANCHICUNWUWUHOU,ANZHAOSHEJIJISHIGONGGUIFANYAOQIUJINXINGGAOQIANGLUOSHUANSHININGHEZHONGNINGZUOYE。

9)HANWANHOU,DAMOHANFENG。

03GANGJINGONGCHENG

型钢混凝土中因型钢柱和型钢梁的存在,钢筋工程在型钢混凝土节点施工尤为繁琐,钢筋制作和绑扎不如普通框架剪力墙结构简单和通俗易懂,存在施工难点,解决时须在型钢制作加工和钢筋制作时提前提出方法和方案,并通过以下方式加以控制和实施。

(1)DUIYUZHUZHUJINYUXINGGANGLIANGSHANGXIAYIYUANJIAOCHA、LIANGZHUJINYUXINGGANGZHUFUBANJIAOCHAJIZHUGUJINYUXINGGANGLIANGDEFUBANJIAOCHADEWENTI,KEZAIERCISHEJIJIXINGGANGLIANGZHUJIAGONGZHIZUOSHIJIEJUE。

(2)DUIYUZHUGUJINYUXINGGANGZHUDEKANGJIANSHUANDINGJIAOCHADEWENTI,KEZAIGANGJINJIAGONGZHIZUOSHIJIEJUE。

(3)DUIYUZHUGUJINYUXINGGANGLIANGFUBANJIAOCHAERZAIERCISHEJISHIBUNENGJIEJUEDEWENTI,KEZAIXIANCHANGYUSHEJIRENYUANGONGTONGXIEDIAOJUE。

04MOBANGONGCHENG

采用竹胶合板模板组拼,使用对拉螺栓进行加固。柱身四周下部加斜向顶撑,防止柱身涨模及侧移,柱根部留置清扫口,混凝土浇筑前清除残余垃圾。梁模板的支撑采用钢管扣件,经计算后确定支撑方案

05HUNNINGTUGONGCHENG

XINGGANGHUNNINGTUSHIGONGYUPUTONGKUANGJIAJIEGOUJIBENYIZHI,BUTONGDESHIXINGGANGYINGXIANGHUNNINGTUJIAOZHU,ZAISHIGONGSHIYOUWEIZHUYI。YOUYUGAOQIANGHUNNINGTUZHILIANGYISHOUGEZHONGWEIXIAOYINSUDEYINGXIANG,GUCONGYUANCAILIAOXUANYONG,JIAOBAN、ZHENDAO、YANGHUDENGGEHUANJIEYANGEKONGZHI。XINGGANGJIEGOUHUNNINGTUDEJIAODAO,YINGYANGEZUNSHOUHUNNINGTUDESHIGONGGUIFANHEGUICHENG,ZAILIANGZHUJIETOUCHUHELIANGXINGGANGYIYUANXIABUDENGHUNNINGTUBUYICHONGFENTIANMANCHU,XUYAOZIXIJIAODAO。

地址:广东省深圳市宝安区公明街道将石社区上石家工业区3号第三栋  :0755-27166208  手机:  电子邮箱:JingLy688@21.cn.com

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