2020欧洲杯晋级规则

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桩基础基本知识点全解析,满满都是干货!

作者:Admin    来源:筑荣建材科技    发布时间:2020-01-09 09:10:09    浏览量:

ZHEILIBAOKUOLEZHUANGJICHUDEGOUZAOJIFENLEI、JICHANGJIANZHUANGJICHUSHIGONGJISHU。

桩基础构造及分类

ZHUANGJICHUSHIYIZHONGCHANGYONGDESHENJICHUXINGSHI,TAYOUJIZHUANGHELIANJIEYUZHUANGDINGDECHENGTAIGONGTONGZUCHENG。RUOZHUANGSHENQUANBUMAIYUTUZHONG,CHENGTAIDIMIANYUTUTIJIECHU,ZECHENGWEIDICHENGTAIZHUANGJI,RUOZHUANGSHENSHANGBULUCHUDIMIANERCHENGTAIDIWEIYUDIMIANYISHANG,ZECHENGWEIGAOCHENGTAIZHUANGJI。JIANZHUZHUANGJITONGCHANGWEIDICHENGTAIZHUANGJICHU,ERZAIQIAOLIANG、MATOUGONGCHENGZHONGCHANGYONGGAOCHENGTAIZHUANGJICHU。

一、按受力情况分为端承桩、摩擦桩

DUANCHENGZHUANGSHICHUANGUORUANRUOTUCENGERDADAOJIANYINGTUCENGHUOYANCENGSHANGDEZHUANG,SHANGBUJIEGOUHEZAIZHUYAOYOUYANCENGZULICHENGSHOU;SHIGONGSHIYIKONGZHIGUANRUDUWEIZHU,ZHUANGJIANJINRUCHILICENGSHENDUHUOZHUANGJIANBIAOGAOKEZUOCANKAO。

MOCAZHUANGWANQUANSHEZHIZAIRUANRUOTUCENGZHONG,JIANGRUANRUOTUCENGJIMISHI,YITIGAOTUDEMISHIDUHECHENGZAINENGLI,SHANGBUJIEGOUDEHEZAIYOUZHUANGJIANZULIHEZHUANGSHENCEMIANYUDIJITUZHIJIANDEMOCAZULIGONGTONGCHENGSHOU,SHIGONGSHIYIKONGZHIZHUANGJIANSHEJIBIAOGAOWEIZHU,GUANRUDUKEZUOCANKAO。

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二、按挤土状况分为非挤土桩、部分挤土桩和挤土桩

2020欧洲杯晋级规则CHENGUANFA、BAOKUOFASHIGONGDEGUANZHUZHUANG、DARU(HUOJINGYA)DESHIXINHUNNINGTUYUZHIZHUANG、BIKOUGANGGUANZHUANGHUOHUNNINGSHANGGUANZHUANG SHUYUJITUZHUANG。

2020欧洲杯晋级规则CHONGJICHENGKONGFA、ZUANKONGYAZHUFASHIGONGDEGUANZHUZHUANG、YUZUANKONGDARUSHIYUZHIZHUANG、HUNNINGTU ( YUYINGLIHUNNINGTU ) GUANZHUANG、 H XINGGANGZHUANG、CHANGKOUGANGGUANZHUANGDENGSHU YUBUFENJITUZHUANG。

2020欧洲杯晋级规则GANZUOYEFA、NIJIANGHUBIFA、TAOGUANHUBIFASHIGONGDEGUANZHUZHUANGSHUFEIJITUZHUANG。

三、按施工方法分为预制桩、灌注桩

YUZHIZHUANGSHIZAIGONGCHANGHUOSHIGONGXIANCHANGZHICHENGDEGEZHONGXINGSHIDEZHUANG,YONGCHENZHUANGSHEBEIJIANGZHUANGDARU、YARUHUOZHENRUTUZHONG,HUOYOUDEYONGGAOYASHUICHONGCHENRUTUZHONG。GENJUCHENRUTUZHONGDEFANGFA,KEFENDARUZHUANG(CHUIJICHENZHUANG)、SHUICHONGCHENZHUANG、ZHENDONGCHENZHUANGHEJINGLIYAZHUANGDENG;

GUANZHUZHUANGSHIZAISHIGONGXIANCHANGDEZHUANGWEISHANGYONGJIXIEHUORENGONGCHENGKONG,FANGRUGANGJINGUJIA,RANHOUZAIKONGNEIGUANZHUHUNNINGTUERCHENG。GENJUCHENGKONGFANGFADEBUTONGFENWEIWAKONG、ZUANKONG、CHONGKONGGUANZHUZHUANG,TAOGUANCHENGKONGGUANZHUZHUANG(CHENGUANGUANZHUZHUANG)JIBAOKUOCHENGKONGGUANZHUZHUANGDENG。

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预制桩施工方法

2020欧洲杯晋级规则YUZHIZHUANGBAOKUOHUNNINGTUYUZHIZHUANG、GANGZHUANGLIANGZHONG。HUNNINGTUYUZHIZHUANGCHANGYONGDEYOUGANGJINHUNNINGTUSHIXINFANGZHUANG、YUYINGLIHUNNINGTUKONGXINGUANZHUANG。GANGZHUANGYOUGANGGUANZHUANG、HXINGGANGZHUANG、QITAYIXINGGANGZHUANG。

2020欧洲杯晋级规则GANGJINHUNNINGTUYUZHIZHUANGSHIGONGQIAN,YINGGENJUSHIGONGTUSHEJIYAOQIU、ZHUANGDELEIXING、CHENGKONGGUOCHENGDUITUDEJIYAQINGKUANG、DIZHITANCEHESHIZHUANGDENGZILIAO,ZHIDINGSHIGONGFANGAN。QIZHUYAONEIRONGBAOKUO:QUEDINGSHIGONGFANGFA,XUANZEDAZHUANGJIXIE,QUEDINGDAZHUANGSHUNXU,ZHUANGDEYUZHI、YUNSHU,YIJICHENZHUANGGUOCHENGZHONGDEJISHUHEANQUANCUOSHI。

一、锤击沉桩的施工方法(打入法)

2020欧洲杯晋级规则CHUIJICHENZHUANGDESHIGONGFANGFASHILIYONGZHUANGCHUILUODAOZHUANGDINGSHANGDECHONGJILILAIKEFUTUDUIZHUANGDEZULI,SHIZHUANGCHENDAOYUDINGDESHENDUHUODADAOCHILICENGDEYIZHONGDAZHUANGSHIGONGFANGFA。CHUIJICHENZHUANGSHIHUNNINGTUYUZHIZHUANGCHANGYONGDECHENZHUANGFANGFA,TASHIGONGSUDUKUAI,JIXIEHUACHENGDUGAO,SHIYONGFANWEIGUANG,DANSHIGONGSHIYOUCHONGZHUANGZAOSHENGHEDUIDIBIAOCENGYOUZHENDONG,ZAICHENGQUHEYEJIANSHIGONGYOUSUOXIANZHI。

2020欧洲杯晋级规则DAZHUANGJIXIE:DAZHUANGJIJUZHUYAOBAOKUOZHUANGCHUI、ZHUANGJIAHEDONGLIZHUANGZHISANGEBUFEN。

ZHUANGCHUISHIDUIZHUANGSHIJIACHONGJILI,JIANGZHUANGDARUTUZHONGDEJIJU;SHIGONGZHONGCHANGJIANDEZHUANGCHUIYOULUOCHUI、ZHENGQICHUI(DANDONGQICHUI、SHUANGDONGQICHUI)、CHAIYOUQICHUIHEYEYACHUI(ZHENDONGCHUI)。

2020欧洲杯晋级规则ZHUANGJIASHIZHICHIZHUANGSHENHEZHUANGCHUI,ZAIDAZHUANGGUOCHENGZHONGYINDAOZHUANGDEFANGXIANGJIWEICHIZHUANGDEWENDING,BINGBAOZHENGZHUANGCHUIYANZHESUOYAOQIUFANGXIANGCHONGJIDESHEBEI。YIBANYOUDIPAN、DAOXIANGGAN、QIDIAOSHEBEI、CHENGGANDENGZUCHENG。GENJUZHUANGDEZHANGDU、ZHUANGCHUIDEGAODUJISHIGONGTIAOJIANDENGXUANZEZHUANGJIAHEQUEDINGZHUANGJIAGAODU。ZHUANGJIAGAODU=ZHUANGZHANG+ZHUANGCHUIGAODU+HUALUNZUGAO。ZHUANGJIAYONGGANGCAIZHIZUO,ANYIDONGFANGSHIYOULUNTAISHI、LVDAISHI、GUIDAOSHIDENG。

DONGLIZHUANGZHIBAOKUOQUDONGZHUANGCHUIJIJUANYANGJIYONGDEDONGLISHEBEI。GENJUSUOXUANZHUANGCHUIERDINGDE,DANGCAIYONGKONGQICHUISHI,YINGPEIBEIKONGQIYASUOJI;DANGXUANYONG ZHENGQICHUISHI,ZEYAOPEIBEIZHENGQIGUOLUHEJIAOPAN。

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打桩施工

A. ZHUNBEIGONGZUO

2020欧洲杯晋级规则(1)CHANGDIZHUNBEI:QINGCHUDISHANG、DIXIAZHANGAIWU,PINGZHENG、YASHICHANGDI,SHEZHIPAISHUIGOU;

2020欧洲杯晋级规则(2)FANGZHOUXIAN、DINGZHUANGWEI、SHEZHISHUIZHUNDIAN (≮2GE);

(3)QUEDINGDAZHUANGSHUNXU:JITUZHIJIEYINGXIANGDAZHUANGJINDU、SHIGONGZHILIANGYIJIZHOUWEIHUANJING;

2020欧洲杯晋级规则(4)JIETONGXIANCHANGDESHUI、DIANGUANXIAN,ZHUNBEIHAOSHIGONGJIJU;ZUOHAODUIZHUANGDEZHILIANGJIANYAN;

(5)JINXINGDAZHUANGSHIYAN:≮2GEN,JIANYANGONGYI、SHEBEISHIFOUFUHEYAOQIU。

B.DAZHUANGSHUNXU

2020欧洲杯晋级规则GENJUZHUANGDEMIJICHENGDU,DAZHUANGSHUNXUYIBANFENWEIZHUDUANDASHE、ZIZHONGBUXIANGSIZHOUDASHEHEYOUZHONGJIANXIANGLIANGCEDASHESANZHONG。

DANGZHUANGDEZHONGXINJUBUDAYU4BEIZHUANGDEZHIJINGHUOBIANZHANGSHI,YINGYOUZHONGJIANXIANGLIANGCEDUICHENGSHIDA,HUOYOUZHONGJIANXIANGSIZHOUSHIDA。

2020欧洲杯晋级规则DANGZHUANGDEZHONGXINJUDAYU4BEIZHUANGDEBIANZHANGHUOZHIJINGSHI,KECAIYONGSHANGSHULIANGZHONGDAFA,HUOZHUPAIDANXIANGDASHE。

GENJUJICHUDESHEJIBIAOGAOHEZHUANGDEGUIGE,YIANXIANSHENHOUQIAN、XIANDAHOUXIAO、XIANZHANGHOUDUANDESHUNXUJINXINGDAZHUANG。

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C.DAZHUANGGONGYISHUNXU:

2020欧洲杯晋级规则SHEZHIBIAOCHI→ZHUANGJIAJIUWEI→DIAOZHUANGJIUWEI→KOUZHUANGMAO、LUOCHUI、TUODIAOGOU→DICHUIQINGDA→ZHENGSHIDA(JIEZHUANG,JIEZHUANG,JING、DONGZAISHIYAN,CHENGTAISHIGONG)。

2020欧洲杯晋级规则YAODIAN:CAIYONGZHONGCHUIDIJI,KAISHIYAOQINGDA;LIANXUSHIDA,JIANSHAOHUIDANGUJIE;ZHUYIGUANRUDUBIANHUA,ZUOHAODAZHUANGJILU(BIANHAO、MEIMICHUIJISHU、ZHUANGDINGBIAOGAO、ZUIHOUGUANRUDU…);RUYUYICHANGQINGKUANG(GUANRUDUJUBIAN;ZHUANGSHENTURANQINGXIE、WEIYI、HUIDAN;ZHUANGSHENYANZHONGLIEFENGHUOZHUANGDINGPOSUI),ZANTINGSHIDA,YUYOUGUANDANWEIYANJIUCHULI。

二、静力压桩的施工方法

JINGLIYAZHUANGSHIZAIJUNYUNRUANRUOTUZHONGLIYONGYAZHUANGJIA(XINGGANGZHIZUO)DEZIZHONGHEPEIZHONG,YOUGANGSISHENG、HUALUNHEYALIANG,JIANGZHENGGEZHUANGJIDEZHONGLI(800~1500kN)FANYAZAIZHUANGDINGSHANG,YIKEFUZHUANGSHENXIACHENSHIYUTUDEMOCALI,POSHIYUZHIZHUANGXIACHEN,JIANGZHUANGZHUJIEYARUTUZHONGDEYIZHONGCHENZHUANGFANGFA。ZHEIZHONGCHENZHUANGFANGFAWUZHENDONG、WUZAOYIN、DUIZHOUWEIHUANJINGYINGXIANGXIAO,SHIHEZAICHENGSHIZHONGSHIGONG。YAZHUANGSHIGONGYIBANCAIQUFENJIEYARU、ZHUDUANJIEZHANGDESHIGONGFANGFA。

JIEZHUANGDEFANGFAMUQIANYOUSANZHONG:HANJIEFA、FALANLUOSHUANLIANJIEFA、LIUHUANGJIANGMAOFA。

YAZHUANGYUDAZHUANGXIANGBI:YOUYUBIMIANLECHUIJIYINGLI,ZHUANGDEHUNNINGTUQIANGDUJIQIPEIJINZHIYAOMANZUDIAOZHUANGWANJUHESHIYONGQISHOULIYAOQIUJIUKEYI,YINERZHUANGDEDUANMIANHEPEIJINKEYIJIANXIAO;YAZHUANGYINQIDEJITUYEXIAODEDUO,YINCIYAZHUANGSHIRUANTUDIQUYIZHONGJIAOHAODECHENZHUANGFANGFA。

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三、振动沉桩的施工方法

2020欧洲杯晋级规则GONGZUOYUANLI:QIZHUYAOZHUANGZHIWEIZHENDONGQI,LIYONGZHENDONGQISUOCHANSHENGDEJIZHENLI,SHIZHUANGSHENCHANSHENGGAOPINZHENDONG。ZHEISHIZHUANGZAIQIZIZHONGHUOHENXIAODEFUJIAYALIZUOYONGXIACHENRUTUZHONG,HUOSHIZAIJIAOXIAODETISHENGLIZUOYONGXIAERBACHUTU。

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四、水冲法沉桩(射水沉桩)的施工方法

SHESHUICHENZHUANGFANGFAWANGWANGYUCHUIJI(HUOZHENDONG)FATONGSHISHIYONG,JUTIXUANZEYINGSHITUZHIQINGKUANGERDING。BIXUZHUYI,BULUNCAIQURENHESHESHUISHIGONGFANGFA,ZAICHENRUZUIHOUJIEDUAN1~1.5mZHISHEJIBIAOGAOSHI,YINGTINGZHISHESHUI,YONGCHUIJIHUOZHENDONGCHENRUZHISHEJISHENDU,YIBAOZHENGZHUANGDECHENGZAILI。

灌注桩施工方法

GANZUOYEZUANKONGGUANZHUZHUANG:

GANZUOYECHENGKONGYIBANCAIYONGLUOXUANZUANJIZUANKONG。LUOXUANZUANTOUWAIJINGFENBIEWEIΦ400mm、Φ500mm、Φ600mm,ZUANKONGSHENDUXIANGYINGWEI12m、10m、8m。SHIYONGYUCHENGKONGSHENDUNEIMEIYOUDIXIASHUIDEYIBANZHANTUCENG、SHATUJIRENGONGTIANTUDIJI,BUSHIYUYOUDIXIASHUIDETUCENGHEYUNIZHITU。

ZUANJIJIUWEIHOU,ZUANGANCHUIZHIDUIZHUNZHUANGWEIZHONGXIN,KAIZUANSHIXIANMANHOUKUAI,JIANSHAOZUANGANDEYAOHUANG,JISHIJIUZHENGZUANKONGDEPIANXIEHUOWEIYI。

2020欧洲杯晋级规则ZUANKONGZHIGUIDINGYAOQIUSHENDUHOU,JINXINGKONGDIQINGTU。QINGKONGDEMUDESHIJIANGKONGNEIDEFUTU、XUTUQUCHU,JIANSHAOZHUANGDECHENJIANG。FANGFASHIZUANJIZAIYUANSHENCHUKONGZHUANQINGTU,RANHOUTINGZHIXUANZHUAN,TIZUANXIETU。

GANGJINGUJIADEZHUJIN、GUJIN、ZHIJING、GENSHU、JIANJUJIZHUJINBAOHUCENGJUNYINGFUHESHEJIGUIDING,BANGZHALAOGU,FANGZHIBIANXING。YONGDAOXIANGGANGJINSONGRUKONGNEI,TONGSHIFANGZHINITUZAWUDIAOJINKONGNEI。GANGJINGUJIAJIUWEIHOU,YINGLIJIGUANZHUHUNNINGTU,YIFANGTAKONG。GUANZHUSHI,YINGFENCENGJIAOZHU、FENCENGDAOSHI,MEICENGHOUDU50~60cm。

NIJIANGHUBICHENGKONGGUANZHUZHUANG:

NIJIANGHUBICHENGKONGSHILIYONGNIJIANGBAOHUWENDINGKONGBIDEJIXIEZUANKONGFANGFA。TATONGGUOXUNHUANNIJIANGJIANGQIEXUESUIDENISHIZHAXIEXUANFUHOUPAICHUKONGWAI,SHIYONGYUYOUDIXIASHUIHEWUDIXIASHUIDETUCENG。

2020欧洲杯晋级规则CHENGKONGJIXIEYOUQIANSHUIZUANJI、CHONGJIZUANJI、CHONGZHUAZHUIDENG。

2020欧洲杯晋级规则NIJIANGHUBICHENGKONGGUANZHUZHUANGDESHIGONGGONGYILIUCHENG:CEDINGZHUANGWEI、MAISHEHUTONG、ZHUANGJIJIUWEI、ZHIBEINIJIANG、JIXIE(QIANSHUIZUANJI、CHONGJIZUANJIDENG)CHENGKONG、NIJIANGXUNHUANCHUZHA、QINGKONG、ANFANGGANGJINGUJIA、JIAOZHUSHUIXIAHUNNINGTU。

1、MAISHEHUTONGHEZHIBEINIJIANG

2020欧洲杯晋级规则MAISHEHUTONGHEZHIBEINIJIANGZUANKONGQIAN,ZAIXIANCHANGFANGXIANDINGWEI,ANZHUANGWEIWAQUZHUANGKONGBIAOCENGTU,BINGMAISHEHUTONG。HUTONGGAO2mZUOYOU,SHANGBUSHE1~2GEYIJIANGKONG,SHIYONGHOU4~8mmGANGBANZHICHENGDEYUANTONG,QINEIJINGYINGDAYUZUANTOUZHIJING200mm。HUTONGDEZUOYONGSHIGUDINGZHUANGKONGWEIZHI,BAOHUKONGKOU,FANGZHIDIMIANSHUILIURU,ZENGJIAKONGNEISHUIYALI,FANGZHITAKONG,CHENGKONGSHIYINDAOZUANTOUDEFANGXIANG。

2020欧洲杯晋级规则ZAIZUANKONGGUOCHENGZHONG,XIANGKONGZHONGZHURUXIANGDUIMIDUWEI1.1~1.5DENIJIANG,SHIZHUANGKONGNEIKONGBITUCENGZHONGDEKONGXISHENTIANMISHI,BIMIANKONGNEILOUSHUI,BAOCHIHUTONGNEISHUIYAWENDING;NIJIANGXIANGDUIMIDUDA,JIADALEKONGNEIDESHUIYALI,KEYIWENGUKONGBI,FANGZHITAKONG;TONGGUOXUNHUANNIJIANGKEJIANGQIEXUEDENISHIZHAXUANFUHOUPAICHU,QIDAOXIESHA、PAITUDEZUOYONG。

2、CHENGKONG

QIANSHUIZUANJICHENGKONG。QIANSHUIZUANJISHIYIZHONGXUANZHUANSHIZUANKONGJI,QIFANGSHUIDIANJIBIANSUJIGOUHEZUANTOUMIFENGZAIYIQI,YOUZHUANGJIAJIZUANGANDINGWEIHOUKEQIANRUSHUI、NIJIANGZHONGZUANKONG。ZHURUNIJIANGHOUTONGGUOZHENGXUNHUANHUOFANXUNHUANPAIZHAFAJIANGKONGNEIQIEXUETULI、SHIZHAPAIZHIKONGWAI。

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QIANSHUIZUANJICHENGKONGPAIZHAYOUZHENGXUNHUANPAIZHAHEBENGJUFANXUNHUANPAIZHALIANGZHONGFANGSHI。

2020欧洲杯晋级规则ZHENGXUNHUANPAIZHAFA:ZAIZUANKONGGUOCHENGZHONG,XUANZHUANDEZUANTOUJIANGSUINIZHAQIEXUECHENGJIANGZHUANGHOU,LIYONGNIJIANGBENGYASONGGAOYANIJIANG,JINGZUANJIZHONGXINGUAN、FENCHAGUANSONGRUDAOZUANTOUDIBUQIANGLIPENCHU,YUQIEXUECHENGJIANGZHUANGDESUINIZHAHUNHE,XIEDAINITUYANKONGBIXIANGSHANGYUNDONG,CONGHUTONGDEYILIUKONGPAICHU。

2020欧洲杯晋级规则BENGJUFANXUNHUANPAIZHAFA:SHASHIBENGSUIZHUJIYIQIQIANRUKONGNEI,ZHIJIEJIANGQIEXUESUINIZHASUINIJIANGCHOUPAICHUKONGWAI。

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CHONGJIZUANCHENGKONG。CHONGJIZUANJITONGGUOJIJIA、JUANYANGJIBADAIRENDEZHONGZUANTOU(CHONGJICHUI)TIGAODAOYIDINGGAODU,KAOZIYOUXIALUODECHONGJILIQIEXUEPOSUIYANCENGHUOCHONGJITUCENGCHENGKONG。CHONGJIZUANTOUXINGSHIYOUSHIZIXING、GONGZIXING、RENZIXINGDENG,YIBANCHANGYONGSHIZIXINGCHONGJIZUANTOU。CHONGKONGQIANYINGMAISHEGANGHUTONG,BINGZHUNBEIHAOHUBICAILIAO。

2020欧洲杯晋级规则CHONGJIZUANJIJIUWEIHOU,XIAOZHENGCHONGCHUIZHONGXINDUIZHUNHUTONGZHONGXIN,ZAICHONGCHENG0.4~0.8mFANWEINEIYINGDITIMICHONG,BINGJISHIJIARUSHIKUAIYUNIJIANGHUBI,ZHIZHIHUTONGXIACHEN3~4mYIHOU,CHONGCHENGKEYITIGAODAO1.5~2.0m,ZHUANRUZHENGCHANGCHONGJI,SUISHICEDINGBINGKONGZHINIJIANGXIANGDUIMIDU。SHIGONGZHONG,YINGJINGCHANGJIANCHAGANGSISHENGSUNHUAIQINGKUANG,KAJISONGJINCHENGDUHEZHUANXIANGZHUANGZHISHIFOULINGHUO,YIMIANDIAOZUAN。

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2020欧洲杯晋级规则CHONGZHUAZHUICHENGKONG;CHONGZHUAZHUIZHUITOUSHANGYOUYIZHONGTIEKUAIHEHUODONGZHUAPIAN,TONGGUOJIJIAHEJUANYANGJIJIANGCHONGZHUAZHUITISHENGDAOYIDINGGAODU,XIALUOSHISONGKAIJUANTONGCHACHE,ZHUAPIANZHANGKAI,ZHUITOUBIANZIYOUXIALUOCHONGRUTUZHONG,RANHOUKAIDONGJUANYANGJITISHENGZHUITOU,ZHEISHIZHUAPIANBIHEZHUATU。CHONGZHUAZHUIZHENGTITISHENGZHIDIMIANSHANGXIEQUTUZHA,YICIXUNHUANCHENGKONG。

山东筑荣建材科技有限公司是工法样板,质量样板,安全体验区2020欧洲杯晋级规则的专业生产厂家,集施工现场及安全文明施工标准化、施工安全教育培训、环保绿色建材研发生产于一体的综合型企业。主要承接建筑工地工法样板,质量样板,安全体验区及安全体验等各种建筑安全产品的生产和安装.产品整体结构牢固美观,色彩鲜艳,设计合理,安装便捷。

友情链接:

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