滚球体育

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玻璃纤维土工格栅
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加筋土工格栅在路基高填方的施工应用

作者:hengke 来源:肥城联谊工程塑料有限公司时间:2019-05-03 12:48:27 访问量:6
描述:土工格栅工艺按施工原料的差异可分为:聚乙烯土工格栅(单向、双向)、钢塑复合土工格栅和玻璃纤维土工格栅三类。通过对土工格栅工艺的不断完善,通过对土体造成超强的挤压,增强土体的抗负荷性能,综合土工格栅和土体本身的紧密结合,形成较理想的连锁系统,非常适应于大面积永久性承载地基的施工。
加筋土工格栅

滚球体育 DANGXIAGONGLUHETIELUYUNSHUXINGYEDEFEISUFAZHAN,TEBIESHISUIZHEWOGUOCHENGZHENHUADEBUDUANFAZHAN,GAOTIANFANG、SHENWALUJIDEQINGKUANGBUDUANZENGJIA。ZAIWOGUOLUJITUSHIFANGSHIGONGGUOCHENGZHONG,TONGCHANGSHIYONGMU、ZHU、TU、SHIDENGTIANRANCAILIAOYIJIHUNNINGTU、LIQINGHEGANGJINDENGXINXINGJIANZHUCAILIAOZUOWEILUJISHIGONGDELIXIANGCAILIAO。ERSUIZHEHUAXUEGONGYEDEXUNSUFAZHAN,RENGONGCAILIAOYINJUBEIZHIQING、JIALIAN、LAIYUANGUANG、ZHIZUOGONGYIJIANDANDENGYOUDIANDEDAOGUANGFANDEYINGYONGHETUIGUANG,ZHUJIANCHENGWEIYANTUJILUJISHIGONGZHONGLIXIANGDECAILIAO。

滚球体育        ZAITIELUHEGONGLUSHIGONGZHONG,LUJIZUOWEISHIGUIDAO、DAOLUDEJICHUXINGBAOZHANG。RUGUOLUJIJIANGUCAINENGQUEBAODAOLUDECHANGTONG,CONGERQUEBAODAOLUDESHIYONGZHILIANGHESHOUMING。YINWEI,LUJIZUOWEIYINGXIANGDAOLUDESHIYONGZHILIANGHESHOUMINGDEZHIJIEYINSU,SHOUDAOGEZHONGSHIGONGDANWEIDEZHONGSHI。GAOTIANFANGLUJIZUOWEIJINNIANLAIFAZHANJIAOKUAIDELUJICHULIGONGYI。GAOTIANFANGLUJISHIGONGNENGGOUSHIDAOLUZHIDAOSHIGONG,DUISHIGONGCHENGBENDEJIESHENGYIYIZHONGDA。DANGAOTIANFANGLUJIYECUNZAIYIXIEWENTI,ZHUYAOSHIZHANDIMIANJIJIAODA,CHANGJIANDETONGBINGHAIYOULUJIZHENGTIHUOJUBUCHENJIANG、TANTA、KAILIEDENG,QICHANSHENGDEZHUYAOYUANYINSHISHIGONG、SHEJIDEYUANYINSHENZHIDIZHIHETUZHIBENSHENDEQUEXIANDENG。  

         ZAIWOGUOGONGLU、TIELUDELUJISHIGONGGUOCHENGZHONG,TEBIESHIZAIDIXINGTIAOJIANFUZA,SHENZHIGAOTIANFANGDEQUYU,DUILUJIJIANSHETICHUGENGGAODEYAOQIU。SUIZHEWOGUODUILUJIGAOTIANFANGCAILIAOHESHIGONGGONGYIDEYANJIUBUDUANJIASHEN,TEBIESHIJIAJINTUGONGGEZHAJISHUDEBUDUANWANSHANHEFAZHAN,SHIDEWOGUOGONGLU、TIELUJIANSHEMAIXIANGXINDELICHENGBEI。JIAJINTUGONGGEZHASHIZHIZAILUJISHIGONGGUOCHENGZHONG,DUISHIGONGZHONGMAISHEKANGLAQIANGDUJIAOGAODETUGONGGEZHAJINXINGXITONGHUA,QIJIBENYUANLISHILIYONGTUTIBIAOMIANMOCAHEGEZHAWANGKONGZHIJIANDEQIANSUOZUOYONG,CHONGFENLIYONGJIAJINTUGONGGEZHAKANGLAQIANGDUDETEXING,ZENGDADUITUTIDEYUESHULI,CONGERYOUXIAOTISHENGTUTIDEKANGJIANQIE、KANGFUHEHEKANGHUALI,CHONGFENJIAGUTUTI,WEILUJISHENZHIGONGLU、TIELUDEZHUTISHIGONGTIGONGJIANSHIDEBAOZHANG。

滚球体育  TUGONGGEZHAJUYOUYOULIANGDEWULI、LIXUEXINGNENG,BUDUANTIGAOTUTIDEQIANGDUHEKANGBIANXINGNENGLI,ZAIGUONEIWAIYINGYONGSHIFENGUANGFAN。MUQIAN,WOGUOGAOTIANFANGLUJISHEJI、SHIGONGZHONGYUNYONGZUIGUANGFANDESHITUGONGGEZHAGONGYI,DANRUGUOTUGONGGEZHATIANJIAGANGJIN,XINGCHENGJIANSHIDEQIANGKANGFUHETU,KEYOUXIAOTISHENGTUTIDEKANGJIAN、KANGLAXINGNENG,DAFUTISHENGLUJIDEWENDINGXING。JIAJINTUGONGGEZHAGONGYIJISHUJUYOUSHIGONGJIANBIAN,KANGZHEN、KANGFUHENENGLIJIAOQIANG,ZHANDIMIANJISHAODENGYOUDIAN。

  TUGONGGEZHAGONGYIANSHIGONGYUANLIAODECHAYIKEFENWEI:JUYIXITUGONGGEZHA(DANXIANG、SHUANGXIANG)、GANGSUFUHETUGONGGEZHAHEBOLIXIANWEITUGONGGEZHASANLEI。TONGGUODUITUGONGGEZHAGONGYIDEBUDUANWANSHAN,TONGGUODUITUTIZAOCHENGCHAOQIANGDEJIYA,ZENGQIANGTUTIDEKANGFUHEXINGNENG,ZONGHETUGONGGEZHAHETUTIBENSHENDEJINMIJIEHE,XINGCHENGJIAOLIXIANGDELIANSUOXITONG,FEICHANGSHIYINGYUDAMIANJIYONGJIUXINGCHENGZAIDIJIDESHIGONG。JIAJINTUGONGGEZHAGONGYISHIYIZHONGFUHEGONGYIDETUTIJIAGU。YINCI,JIAJINTUGONGGEZHAGONGCHENGDETIANLIAOHEGEZHADEXUANYONGSHIBAOZHENGJIAJINTUGONGGEZHASHIGONGZHILIANGDEGUANJIAN。

  土工格栅在路基高填方中的应用

  JIAJINTUGONGGEZHAGONGYIJISHUCHONGFENFAHUIZUOYONG,BIXUJUBEILIXIANGDETIANFANGCAILIAOHEYOUZHIDETUGONGGEZHA。TUGONGTIANLIAOZUOWEIJIAJINTUGONGGEZHAJISHUZHONGZHONGYAODEYIHUAN,TIANLIAODEBIXUYAOQIULIXUEXINGNENGWENDINGXINGJIAOGAO,FANGSHUIXINGNENGJIAOHAODELIXIANGJIPEISHALI,QILIJINGBUYIDAYU15mm,HANNILIANG≦3%,BUJUNYUNXISHUCu=d60/d10=2.6~7.8,ZUIDAGANMIDUYUEWEI1 900 kg/m3,ZUIJIAHANSHUILV≦12%。TUGONGGEZHABIXUQUEBAOXIANCHANGZHIZUO,BAOZHENGCAIZHINENGFANGCHAO、FANGSHUI、NAIFUSHI,KANGLAQIANGDUGAO,QIEJUYOUJIAOGAOKANGLAQIANGDU、NAIWANQUHENAIBIANXINGNENGLIQIANG,QIEBIXUYUTIANLIAOJIANDEMOCAXISHUJIAODA,ANZHAOGUIGEYAOQIU,KEXUEXUANZEWANBEIDEGANGSUFUHELAJINCAILIAO,QUEBAOYUTUTIZHENGTIZUHEDEKEXUE、JIANSHI。

  土工格栅的施工工艺

滚球体育  ZAITUGONGGEZHADESHIGONGGONGXUWEI:QINGJIZHENGPING→PUGEZHA→ZHENGPINGGUDING→HUITIANTANPING→YASHI→JIANCE。

  ZAIJIAJINTUGONGGEZHASHIGONGZHONG,GEZHABIXUPUSHEPINGZHENG,BIMIANZHEZHOU,BINGQUEBAOYUSHIGONGLUJIMIANMITIE,DUITESHUQUYU,YINGCAIQUTEBIEDECUOSHIQUEBAOYUZHIBIAOMIANMITIE;TONGSHI,SHIGONGZHONGBIXUQUEBAOQILIANXUXING,BINGYANGEANZHAOGUIFANZHIXING,CHONGFENBIMIANTUGONGGEZHADENIUQU,ZHEZHOU、ZHONGDIEHEGUODULASHENZAOCHENGDEBIANXING;LIYONGJIXIEPAIPUHEGANYA,YANJINZHIJIESHIYONGDAXINGJIXIENIANYASHIGONG,BIMIANDUIGEZHABIAOMIANZAOCHENGSUNSHANG。YANGEANZHAOGUIFANDUILUJIBIANPOJIXINGTUGONGGEZHAPUSHE,BINGJISHITIANCHONGSHIGONGTIANLIAO,BIMIANTIANLIAODERISHAIHELAOHUA,QIJIANGESHIJIANYING≦48h;TUGONGGEZHAPUSHEWANCHENGHOUSHOUXIANJINXINGZIJIAN。

滚球体育  ZAITUGONGGEZHASHIGONGZHONG,PUSHEJIANCAIDETUGONGGEZHA,JIANCAIZHANGDU﹦24m+MEICENGGEZHAJIANJU+FANBAOZHANGDU(ZAICUOTAICHUJIACUOTAIKUANDU2m)。BINGJISHIYONGTIANLIAOJINXINGTIANCHONG,BINGJIANGFANBAOZHANGDUBUFENZHIYUQIANGXIANYIWAI,HUITIANHOUJIANGFANBAOGEZHAJINXINGFANBAO,YUSHANGYICENGXINPUSHEDETUGONGGEZHAYONGLIANJIEBANGJINXINGLIANJIE。BINGJISHIJIANGGEZHALAZHANGGUDING,QUEBAOTUGONGHESHANCHUYUYAJINZHUANGTAI,BINGJISHIHUITIANTIANLIAO,QUEBAOSHIGONGDELIANXUXING。HUITIANTIANLIAODELIJINGBIXUKONGZHI≦300mm,YINGRENZHENSHAIXUANLIJING,BINGKAIZHANSHIGONGZHENGPINGHOUDESHAISHUINIANYA,JISHIYONG12tZHENDONGNIANYAJINIANYA8BIAN,YASHIHOUDUDIYUSONGPUHOUDUYUE10cmZUOYOU,ERZAIJUJIAJINTUGONGGEZHAZUCHENGDETUQIANG1.5mNEIYINGYONGZHONGLIANGBUDAYU1tDEXIAOXINGNIANYAJIJINXINGNIANYA,BINGJIEHERENGONGHANGSHI,DUIHUITIANLIAOJINXINGYASHIDUJIANCE,YINGGAOYU93%DEBIAOZHUN。

  加筋土工格栅夯实和沉降观测的检测:

滚球体育  ZAIJIAJINTUGONGGEZHASHIGONGZHONG,DUIJIAJINJIAGUQIANGDESHIGONGBIXUQUEBAOGEZHASHIGONGZHIHOUDEHANGSHIZHONGCHUIWANBEI,QUEBAOPUSHEZHILIANGHEXINGNENGZHIBIAOYAOQIU。ZAISHIJISHIGONGZHONG,JUTIHUITIANHANGCHUIJISHUZHIBIAOHEQIZHONGSHEBEIBIXUJUYOUWENDINGXING、JIDONGXINGQIANG、LINGHUODUOBIAN,CONGERQUEBAOGONGCHENGSHIGONGDESHUNLIKAIZHAN。TONGSHIYINGGENJUBUTONGDESHIGONGQUYUDEDIJI、JIEGOULEIXINGHEDUIJICHUYAOQIUQIANGDUDENGZONGHEKAOLV,YOUHUAJIAJINTUGONGGEZHAJIAGUQIANGDEJISHUHEKANGFUHE、KANGHUAXINGNENG,CONGERWEILUMIANSHIGONGDESHUNLIKAIZHANTIGONGBAOZHANG。

滚球体育  ZAISHIGONGGUOCHENGZHONG,WEIBAOZHENGTUGONGGEZHAJIAJINTUDANGQIANGDEANQUANJIKEKAOXING,ZAITUGONGGEZHAPUSHEGUOCHENGZHONGZAIBUTONGGAOCHENGWEIZHISHEZHIGONGCHENGSHIGONGCHENJIANGGUANCEDIAN,BINGDUIJIAJINTUGONGGEZHADANGQIANGKAIZHANKEXUEDECHENJIANGJIBIANXINGGUANCE,BINGZAIYOUXIAODEGONGQIFANWEINEI,JISHIKAIZHANLUMIANSHIGONGHEJIAJINTUGONGGEZHAJIAGUQIANGDELIEFENGJIANCEHECAIQUKEXUEDEYUFANGCUOSHI。

  ZAIWOGUO,GAOTIANFANGLUJICHANSHENGCHENJIANGDEZHUYAOYINSUBAOKUOLUJIDEZISHENCHENJIANGHESHIGONGDIJIDECHENJIANGLIANGBUFENZUCHENG。

      产生的主要因素包括:

      ①TUGONGTIANLIAODEMISHIDUYUEDA,CHENJIANGLIANGJIUYUEXIAO;ERSHIGONGHUITIANDEGAODUYUEGAO,QIJIAGUQIANGZISHENDIJIDECHENJIANGLIANGJIUYUEDA,TUZHITIANLIAODEYASUOXINGDAYUSHIZHITIANLIAOHUOTUSHIHUNHETIANLIAO;

滚球体育     ②DUIYUSHIZHITIANLIAO,QIANGDUYUEGAODETIANLIAOQIHOUQIYASUOXINGYUEXIAO;TOUSHUIXINGHAODETIANLIAOQIYASUOXINGMINGXIANXIAOYUTOUSHUIXINGCHADETIANLIAO。

  MUQIAN,ZHENDUIXIANYOUDESHIGONGJINGYANHEJISHUFENXIKEZHI:JIAJINTUGONGGEZHAJISHUDESHISHIHEDUILUMIANHENGXIANGLIEFENGKUANDUDESHUJUTONGJI,JIAJINTUGONGGEZHAZUCHENGDEJIAGUQIANGSUIRANNENGCHANSHENGYIDINGDECHENJIANG,DANBIANXINGLIANGJIAOXIAO,QIEXIANGDUIWENDING,BUHUIZHIJIEYINGXIANGGONGLUHUOTIELUDEANQUANSHIYONG。JIAJINTUGONGGEZHAZUOWEILUJIZHIHUZHONGZHONGYAODEJISHUSHOUDUANZHIYI,TEBIEDUIGAOTIANFANGLUJISHIGONG,YINGYONGQIANJINGSHIFENLEGUAN。TONGGUODUIJIAJINTUGONGGEZHADEJISHUHESHIGONGJINXINGZONGJIE,FENXI,BINGJIEHEWOGUOSHIJIQINGKUANG,KAIZHANXINJISHU、XINCAILIAO、XINGONGYIDEYANJIU,LIQIUBUDUANQIANGHUAJIAJINTUGONGGEZHAZAILUJIGAOTIANFANGYINGYONG,WEIWOGUOGONGLU、TIELUJIANSHEHEKUAISUFAZHANTIGONGJIANSHIDEYIJU。 

滚球体育友情链接: