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浅议交通安全设施之波形梁刚护栏

来源:本站   发布日期:2019-01-08 14:33   浏览:   |    加入收藏

ZHAIYAO:GONGLUJIAOTONGANQUANSHESHISHIGONGLUGONGCHENG(TEBIESHIGAOSUGONGLU)DEZHONGYAOZUCHENGBUFEN,FANGZHUANGHULANZUOWEIGAOSUGONGLUSHANGDEJIBENANQUANSHESHI,DUICUJINWOMENGAODENGJIGONGLUSHANGDEJIAOTONGANQUANQIZHEZHONGYAODEZUOYONG。   

 

YI、HULANHANYIJIFENLEI   

HULANSHICHELIANGXINGSHIANQUANDEZHONGYAOBAOZHANG,BOXINGHULANYOUYUJUYOUJIANGDICHELIANGHEJIACHENGRENYUANCHONGZHUANGDENENGLI,QIDAOBAOHUZUOYONG,JIANGDISHIGUZAOCHENGDEWEIHAI。GONGLUSHANGSHIYONGDEHULANANQILUDUANKEFENWEIYIBANLUDUANFANGZHUANGHULANHEQIAOLIANGHULAN,ANQISHEZHIWEIZHIKEFENWEILUCEHULANHEZHONGJIANFENGEDAIDAIHULAN;ANQIFANGZHUANGXINGNENGYOUKEFENWEIROUXINGHULAN、BANGANGXINGHULANHEGANGXINGHULANSANZHONG。BANGANGXINGHULANSHIYIZHONGLIANXUDELIANGSHIJIEGOU,JUYOUYIDINGDEGANGXINGHEROUXING,YIKAOHULANDEWANQUBIANXINGHEZHANGLALILAIDIKANGCHELIANGDEPENGZHUANG。YOUYUBANGANGXINGHULANDESUNHUAIBUJIANRONGYIGENGHUAN,JUYOUYIDINGDESHIXIANYOUDAOZUOYONG,DUICHELIANG、JIACHENGRENYUANDEZONGHEANQUANXINGNENGERQIEWAIXINGMEIGUAN,DEYIGUANGFANDESHIYONG。TEBIESHIGAOSUGONGLUCAIYONGDEJIUSHIBOXINGLIANGGANGHULAN。   

BOXINGLIANGGANGHULANSHIBANGANGXINGHULAN,JUYOUYIDINGDEGANGXINGHEROUXING,SHIYIZHONGYONGZHIZHUGUDINGDELIANGSHIJIEGOU。BOXINGLIANGHULANDEFANGZHUANGXINGNENGSHITONGGUOCHELIANGYUHULANDEMOCA、CHELIANGYUDIMIANDEMOCAJICHELIANGHEHULANBENSHENCHANSHENGYIDINGDESUBIANXINGLAIXISHOUPENGZHUANGNENGLIANG,YANZHANGPENGZHUANGGUOCHENGDEZUOYONGSHIJIAN,JIANGDISUDUQUEBAORENYUANANQUANHEJIANSHAOCHELIANGSUNHUAI。   

BOXINGLIANGGANGHULANDESHEZHIGENJUBUTONGDEDAOLUTIAOJIANJISHEZHIWEIZHI,QIFANGZHUANGXINGNENGYAOQIUBUTONG。SHEZHIYUGONGLULUJIDEHULAN,ANFANGZHUANGDENGJIHUAFENWEIA、SLIANGJItZHONGJIANFENGEDAIHULANQIFANGZHUANGDENGJIAm、SmLIANGJI。   

 

ER、BOXINGLIANGGANGHULANCAILIAOZHILIANGYAOQIU   

懂球帝 (YI)BOXINGLIANGHULANBAN、LIZHUHEFANGZUKUAI   

BOXINGLIANGHULANBAN、LIZHUHEFANGZUBANJILIANJIELUOSHUAN(ZHILIZHUYUHULANZHIJIANDELIANJIELUOSHUAN)SUOYONGDEGANGCAIWEIQ 235PUTONGTANSUJIEGOUGANG,QIJISHUTIAOJIANYINGFUHE《TANSUJIEGOUTU》DEGUIDING,GANGCAIQUFUDIANBUYINGXIAOYU235MP a,KANGLAQIANGDUYINGZAI375—460MPaFANWEI。WANQUBANJINGZAIBUCHAOGUO1.5BEIDETIAOJIANXIABUFASHENGLIEWEN。   

(ER)JIAOQIANGLUOSHUAN、LUOMUJIDIANQUAN   

JIAOQIANGLUOSHUAN(ZHIHULANBANZHIJIANDEPINJIELUOSHUAN)DECAILIAOYINGWEI45HAOGANGHUO20MnTtBGANG,GANGCAIQUFUDIANBUYINGDAYU990MPa,KANGLAQIANGDUDAYU1100MPa,YANSHENLVDAYUDENGYU10%,SHOUSUOLVWEI42%LUOSHIYINGDUHRC33—99。  

 

 SAN、BOXINGLIANGGANGHULANSHIGONGGUOCHENGDEKONGZHIYAODIAN   

SHIGONGQIANJIANCHA。BOXINGLIANGGANGHULANDESHIGONGYIZAILUYUANSHISHIGONGWANCHENGHOUJINXING。ZAILUYUANSHIWANCHENGQIANSHIGONGDE,YINGYONGJINGWEIYI、SHUIZHUNYIJINXINGDINGWEI。HULANLIZHU、HULANBAN、FANGZUKUAI、LIANJIEFUJIDUANTOUDEXIANGGUANCAILIAOYINGJINGSONGJIANZHENGMINGQICAILIAO、QIANGDU、DUCENGPINZHIHEGE,JINGJIANLIGONGCHENGSHITONGYICAIYUNXUJINRUGONGDIXIANCHANG。CAILIAOJINCHANGHOUCHENGBAORENDEZHIJIANGONGCHENGSHIYINGANGUIDINGPINLVJINXINGZIJIAN,HEGEBAOJIANLIRENYUANJIANCHAHESHI,TONGYIHOUCAIYUNXUSHIYONG。   

HULANCAILIAOXIANCHANGJIANCHADEXIANGMUBAOKUO:HULANLIZHU、HULANBAN、FANGZUKUAI、LIANJIEFUJIDUANTOUXIANGGUANCAILIAODECHICUNJIDUXINZHILIANG。CAILIAODEDUXINHOUDUYINGFUHESHEJIYAOQIU,XINCENGYAOQIUWUTUOLUO、WURANHESUNSHANG,XINCENGDEFUZHEXINGYINGANGUIDINGJINGQIAOJIWUKAILIETUOLUO。  

懂球帝  SHIGONGFANGYANGJIANCHA。ZAIFANGYANGJIANCHAQIANYINGJIANCHAHULANLIZHUSHIFOUYUGUANDAOGONGCHENG、PAISHUIGONGCHENGCUNZAICHONGTU,ZAISHIGONGQIANYINGZUOHAOJISHUJIAODIGONGZUO,BIMIANDUIGUANDAOGONGCHENGJIPAISHUIGONGCHENGZAOCHENGPOHUAI。FANGYANGYINGGUDINGJIZHUNXIAN,YIQUEDINGLIZHUDARUWEIZHIHEDARUGAODU,FANGYANGWANCHENGHOUCHENGBAORENDEZHIJIANGONGCHENGSHIYINGDUIFANGYANGJINXINGJIANCHAHEGEBAOJIANLIRENYUANJIANCHAHESHI,TONGYIHOUZUZHIXIANCHANGSHIGONG。FANGYANGJIANCHAGUOCHENGZHONG,JIANLIRENYUANDEGONGZUOSHIHESHISHIGONGXIANCHANGDEFANGYANGSHIFOUZHENGQUE。HULANDEFANGYANGYAOQIUDINGWEIZHUNQUE,XIANXINGLIUCHANG。LIZHUHELUJIANBIANXIANDEDINGWEIWUCHAFANWEISHIDUOYUHUOSHAOYU20mm,LIZHUZHONGJUDEWUCHAFANWEISHIDUOYUHUOSHAOYU50mm.

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