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彩色沥青施工

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彩色沥青路面施工工艺你知道多少

彩色沥青路面施工工艺你知道多少

发布日期:2018-03-21 作者:彩色沥青路面施工 点击:

彩色沥青混凝土路面是指脱色沥青与各种石料、色料和添加剂等材料在特定的环境和温度下混合拌和,彩色沥青路面施工即可制成彩色的沥青混合料,经过摊铺、碾压而形成具有一定强度和路用性能的彩色沥青混凝土路面。其与普通路面相比,在促进道路交通安全和美化道路空间环境领域发挥重要作用。

CAISELIQINGLUMIANSHIGONGGONGYITURUXIA:

彩色沥青路面施工

1、原材料的选择

上海11选5(1)TUOSELIQING, LIQINGZHILIANGDEHAOHUAIZHIJIEYINGXIANGHUNHELIAODEZHILIANG, LIQINGDEXUANZEYINGCONGRUANHUADIAN、DIQUQIHOU、HUANJINGDENGDUOFANGMIANKAOLV。 

(2)粗集料, 选用有颜色的砂岩, 经反复破碎成5-10mm 的碎石。粗集料应选择质地坚硬, 与沥青粘结力好, 表面粗糙耐磨,上海11选5 且颜色和拟配置颜色相近的砂岩。 

上海11选5(3)XIJILIAO, XUANYONGSEXIXIANGTONGDEHUAGANGYANPOSUICHENG0-5mm DESHIXIEDAITISHA。 

(4)SELIAO, YINGJUYOUGANXUANGUANGXING, BUTUNSE, BURONGYUSHUI, DANKERONGYUYOU, HAIYINGJUYOULIANGHAODENAIREXING。 

(5)TIANCHONGLIAO, WEILEZENGQIANGLIQINGYUKUANGLIAODEZHANFUXING, TIGAOLIQINGHUNHELIAOKANGSHUISUNHAINENGLI, YINGXUANYONGPUTONGGUISUANYANSHUINI。 

(6)TIANJIAJI, WEILEYANZHANGLUMIANSHIYONGNIANXIANYINGJIARUKANGBOLUOJI, QICHANRULIANGWEILIQINGYONGLIANGDE2. 5‰。 

2、SHIGONGGUOCHENG

(1) BANZHI

CAISELIQINGHUNHELIAODESHENGCHANSHEBEIHEGONGYIYUYIBANLIQINGHUNHELIAOJIBENXIANGTONG, BUTONGZHICHUZAIYUGEGONGYILUXIANSHANGJIARUDECAILIAOYOUSUOGAIBIAN。 YINCI, BANZHICAISELIQINGHUNHELIAOSHIYINGZHUYIYIXIAWENTI: 

上海11选5(a) BIMIANWURANYUANYOUHEILIQING。SHOUXIANYINGJIANGBANGANGQINGXIGANJING。KEXIANYONGREGANSHILIAOBANHE, ZAIYONGCHAIYOUJIAREGANLIAOJIAOBAN, RANHOUFANGLIAO, RUCIFANFUSANSICI, ZHIZHIFANGCHUDELIAOWULIQINGRUJIEWEIZHI。QICI, ZUIHAOZHONGXINSHEZHICAISELIQINGJIAOJIELIAOSHUSONGGUANXIAN, BINGDUIJILIANGZHUANGZHIJINXINGBIAODING。RUGUOTIAOJIANYOUXIAN, KEYONGCHAIYOUDUIYUANYOULIQINGGONGJIBENG、LIQINGJILIANGBENGYIJILIQINGSHUSONGGUANDAODENGJINXINGCHEDIQINGXI。 

(b) 严格控制加热温度和加热时间。

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