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对公路路基碾压填筑施工技术措施的探究

所属分类:公司头条    发布时间: 2019-04-19    作者:
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公路的一个重要组成部分为路基,它作为公路主体工程和路面的基础,始终贯穿于公路全线,并且它还要始终承受和路面相同的行车荷载,所以四川公路路基碾压以及填充物施工质量的好坏,会直接影响到公路的施工质量。本文对公路路基填筑和碾压的施工方法进行了探讨,并对填筑和碾压施工进行质量控制。

SUIZHEWOGUOJINGJIDEFAZHAN,JINGJIDUIGONGLUDEYILAIJIUGENGJIAMINGXIAN,ERGONGLULUJIZUOWEIGONGLULUMIANDEJICHUBUFEN,TABUJINCHENGSHOUZHEJINGZAIHE,YECHENGSHOUZHECHELIANGJIAOTONGJITADAILAIDEDONGZAIHE,TONGSHILUJIHAIYAOJIANGHEZAICHUANDIKUOSANDAODIJISHENCHU。ZAIZHENGGELUJISHIGONGGUOCHENGZHONG,LUJIDETIANZHUYUNIANYAYOUSHIQIZHONGYAOZUCHENGBUFEN,ZHIJIEYINGXIANGZHEGONGLULUJIDEZHILIANG,YINCIZUOHAOLUJIDENIANYAYUTIANZHUSHIGONGJIUXIANDEGEWAIZHONGYAOLE。

公路路基碾压

YI、SHIGONGQIANDEZHUNBEIGONGZUO

1、SUOWEIDESHIGONGZHUNBEIGONGZUO,JIUSHIWEILE**LUJISHIGONGNENGGOUSHUNLIDEJINXINGSUOZUODEZHUNBEI,JUTIZHUNBEIGONGZUOYIJIJIDIAN:

(1)ZAILUJIKAIGONGZHIQIAN,ZUOWEISHIGONGDANWEIYAOQUANMIANJINXINGSHEJIWENJIANHESHIGONGJISHUJINXINGQUANMIANDELEJIE,HAIYAOJINXINGXIANCHANGHEDUIHESHIGONGDIAOCHA,YIDANFAXIANWENTIJIUYINGGAILIJIGENJUXIANGGUANTUJINGTICHUXIUGAIDEYIJIAN,YIBIANDUISHEJIJINXINGXIUDING;

(2)WANQUANLEJIESHIGONGQIXIAN,CONGERHELIANPAISHIGONGGONGYISHISHIFANGAN,YAOZUOHAOBIANZHISHISHIXINGDESHIGONGZUZHISHEJIDEGONGZUO,RANHOUBASHIGONGZUZHISHEJIBAOSONGJIXIANCHANGJIANLIGONGCHENGSHIPIZHUN,BINGQIEYAOJISHITICHUKAIGONGBAOGAO;

(3)YAOJIANLIJIANQUANGONGCHENGZHILIANGBAOZHANGTIXILAIDUIGONGLUJIANSHEDESHIGONGZHILIANGJINXING**BAOZHANG,CONGERSHIMEIDAOGONGXUWANQUANDADAOSHEJIYAOQIU,DUJUEDOUFUZHAGONGCHENGDECHUXIAN。WEILEQUEBAOGONGCHENGSHIGONGDEZHILIANG,JIUYAOCONGCAILIAODEPINZHI、SHIGONGJIXIEZUOYECANSHU、GONGXUJIESHUSHISUODADAODEJISHUZHIBIAODENGDUOFANGMIANJINXINGKEXUEDEJIANDU、PINGGUJICESHI。

ER、LUJITIANLIAODEXUANZE

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SAN、LUJITIANZHUFANGFAJIZHILIANGKONGZHI

(1) LUJITIANZHUFANGFA

TIANSHILUDIDETIANZHUSHIGONGFANGSHIYOULIANGZHONG:QINGTIANZHUCENGTIANZHUHEFENCENGYASHILIANGZHONGFANGSHI。DUIQINGTIANZHUCENGTIANZHUFAZAIKEFENWEIYIXIALIANGZHONG:..ZHONG,CAIYONGTUITUJIJIANGBAOPOZHIHOUDUIZHIZAIBANLUQIANSHANGDESHIKUAI,HUOZHESHIYONGZIXIEQICHECONGJIAOYUANCHUYUNLAIDEBAOPOSHIKUAITUIRULUDI;DIERZHONG,SHIKUAICONGYANMIANBAOPOHOUZHIJIESANLUOZAIZHUNBEITIANZHUDELUDINEI。

BULUNSHIYONGYISHANGNAZHONGQINGTIANQINGKUANG,QIDOUSHIYAOJIANGSHILIAOSHICONGYIDINGGAODUZIYOULUOXIA,ZHEIYANGJIUZAOCHENGSHILIAOZHIJIANXIANGHUJIAOCUO,BINGQIESHILIAOZHIJIANDEKONGXIHUIJIAODA,YINCIZAIQINGTIANLUDISHIHUICHUXIANYASHI、WENDINGDENGWENTI,DANGWOMENZAIDUINEIXIEDENGJIJIAOGAODEGONGLUSHIGONGSHI,BUYICAIYONGQINGTIANSHISHIGONG,YINGGAICAIYONGFENCENGTIANZHU、FENCENGYASHIDEFANGFA。

WOMENBAFENCENGTIANZHUSHIGONGFANGSHI,YOUFENWEIRENGONGZUOYEHEJIXIEZUOYELIANGZHONGFANGSHI。DANGRENGONGTANPU、TIANZHUTIANSHILUDISHI,YUDAOLIJINGZAI25LIMIYISHANGSHILIAO,YINGGAIANZHAOXIANANZHAOPUTIANJIAODAKUAISHILIAO,BINGQIEYAOSHIXIAOMIANCHAOSHANG,DAMIANCHAOXIA,SHIQIBAIPINGFANGWEN,.HOUYONGXIAOSHIKUAITIANPING,SHIXIESAITIAN,.HOUYASHI;YUDAOLIJINGZAI25LIMIYIXIASHILIAO,YINGGAIZHIJIEFENCENGTANPU,.HOUDUIQIFENCENGNIANYA。ZAICAIYONGJIXIESHIGONGDUIQIFENCENGTIANZHUSHI,YAOANPAIHAOSHILIAOSHUSONGDELUXIAN,XIANGGUANFUZERENYUANJINXINGZHIHUI,HAIYAOANZHAOYIDINGDESHUNXUJINXINGXIELIAO。DANGMEICENGTIANZHUHOUDUBIJIAODASHI,HAIYINGGAIDUIQITANPUPINGZHENGZHIHOU,ZAICAIYONGDAXINGTUITUJIJINXINGSHIGONG。

(2)LUJITIANZHUZHILIANGKONGZHI

GUANYUDUILUJITIANZHUZHILIANGJINXINGKONGZHI,JIUYINGGAIZUODAOYIXIAJIDIAN:

SHOUXIAN,YINGGAIYANGEDUITIANLIAODEZHILIANGJINXINGKONGZHI,DUINEIXIEBUHEGEDETIANLIAOSHI**BUYUNXUJINRUSHIGONGXIANCHANGDE,WEILEQUEBAOJIYOUXIANLUJIDEWENDINGXINGYIJILUJIDETIANZHUZHILIANG,LUJIZAITIANZHUGUOCHENGZHONGTIANZHUMIANJIUYINGGAIZUOCHENGXIANGWAIDEDANMIANPAISHUIPO,BINGQIEYAOJISHISHIZUOXIANJIANPAISHUIGOU。

QICI,WEILEZAISHIGONGGUOCHENGZHONGNENGGOUYANGEDUITIANLIAODEHANSHUILIANGJINXINGYOUXIAOKONGZHI,BIXUZUODAOYUXUETIANYANJINDUILUJIJINXINGTIANZHUSHIGONG,YAOYANGEANZHAOGONGYIXINGSHIYANZONGJIEZHONGDENIANYABIANSHUHESONGPUHOUDULAIJINXINGSHIGONG,ZAILUDIMEICENGTIANZHUYASHIYIHOU,JIUYINGGAILIJIDUITAJINXINGJIANCE。

SI、SICHUANLUJINIANYAFANGFAJIZHILIANGKONGZHI

四川路基碾压

(1) LUJINIANYAFANGFA

WEILESHILUJITIANTUDADAOGUIDINGDEYASHIDU,ZAIDUILUJIYASHIDEGUOCHENGZHONGBIXUYANGEANZHAOYASHISHUNXUJINXING。WOMENCHANGSHUODEYASHISHUNXU,JIUSHIZAINIANYAGUOCHENGZHONGSUOSHIYONGBUTONGNENGLIANGYALUJIXIANGHUPEIHEDESHUNXU。GENJULILUNFENXIKEZHI,YASHIDEYIBANSHUNXUWEIWENYA、QINGYA、ZHONGYA、ZHONGYA,YAOJINKUAIDADAOSHEJIXUYAODEYASHIDU。

(2)LUJIWENYA。WENYAYEJIUSHISHIYONGTUITUJIHUOZHELVDAISHITUOLAJITIGONGDEJIAOXIAOYALI,LAIDUITIANTUTIJINXINGNIANYA,CONGERBIMIANSONGSANDETIANTUBEILUNIANTUIYIZAOCHENGDEWUFANIANYACHENGXING。YAOZAITIANTUTANPUPINGZHENGYIHOU,YU**XINGWENYA,ZAIWENYAYIHOUFANGKEJINXINGQINGYA。

(3)LUJIQINGYA。ZAIJINGGUOWENYAZHIHOU,DUIQITIANTUDEBIAOMIANLIYONGQINGNIANNIANYADUOBIAN。GANGGUANGLUNYALUJIJIUSHIQINGYACHANGCHANGSUOSHIYONGDEYALUJIDEYIZHONG,TADEQUANBUZHILIANGZAI10DUNYINEI。

(4)LUJIZHONGYA。DUIYULUJIZHONGYALAISHUO,YIBANSUOCAIYONGDELUNIANJIQIDEZHILIANGZAI10DAO12DUNZHIJIANDEGUANGLUNYALUJI,QIZHUYAOMUDEZAIYUKEFUQINGYASUOBUNENGKEFUDENIANYAZULI,SHITUYADEGENGSHI,FANGZHISHANGBUMISHIXIABUSONGSANXIANXIANGDECHUXIAN。

(5)ZHONGYAHEZHENDONGNIANYA。RUGUOZAITUTINIANYAZULIBIJIAODA,BINGQIEYOUYAODADAOSHEJIYAOQIUDEMISHIZHUANGTAISHI,ZHEISHIJIUYAOCAIYONGDAIZHENDONGDEZHONGNIANHUOCAIYONGZHENGJIZHILIANGWEI15DUNDELUNIAN,QIMUDEJIUZAIYUWEILEKEFUJIAODATUTIDENIANYAZULI,SHITUTIDADAOGUIDINGYAOQIUDEYASHIDU。PINGCHANGWOMENSUOSHIYONGDEZHONGNIANDOUJUYOUZHENDONGDEGONGNENG,ERZAIJUTISHIYONGGUOCHENGZHONGSHIFOUSHIYONGZHENDONGGONGNENG,JIUYAOANZHAOLUJISHIGONGGUIFANJINXING。

WU、LUJINIANYAZHILIANGKONGZHI

YAOXIANGBALUJINIANYAZHILIANGKONGZHIHAO,SHOUXIANJIUYAODUINIANYAJIJUJINXINGXUANZE,JIJUDEXUANZESHIYINGXIANGLUJINIANYAZHILIANGDEZHONGYAOYINSU;QICI,BIXUGENJULUJIDESHEJIYAOQIU,YAOSHITIANLIAOXINGZHIHEZHUANGTAIDADAOYAOQIU;.HOU,YAOGENJUJIJUDEXINGNENG,LAI.ZHONGQUEDINGSHIYIDESONGPUHOUDU。DANGNIANYAJIJUXUANZEHAOYIHOU,JIUYAOXUANZEHESHIDENIANYAFANGFA,YAOGENJUBUTONGDETIANLIAOHEYAOQIUYASHIXIAOGUO,LAIXUANZE.SHIYIDEYASHIFANGFA,CONGERLAIQUEBAOLUJIDEGONGCHENGZHILIANG。YOUYUSHIGONGJIJUYOUBUKEDADAODADETESHUBUWEI,RUGOUZAOWUDEQIANGBEI、TAIBEIJIBIANBIANJIAOJIAO,YINCIZAISHIGONGGUOCHENGZHONGYIDINGYAOZHIDEWOMENGAODUZHUYI。WEILESHIZHEIXIEBUWEIDEYASHIHOUDUYAOYANGEKONGZHI,KEYISHIYONGXIAOXINGSHEBEILAIJINXINGNIANYA,ZAIYASHISHIHAIYAOYANGEKONGZHIHANSHUILV,ZHIYOUZHEIYANGCAINENGDASHEJIDEYAOQIU。

LIU、JINGYANZONGJIE

ZONGSHANGSUOSHU,ZAIZHENGGELUJISHIGONGGUOCHENGZHONG,LUJINIANYAYUTIANZHUSHIQIZHONGYAOZUCHENGBUFEN,YINCIZAIDUILUJITIANLIAODEXUANQU、TIANZHUYIJINIANYADEZHILIANGDOUYAOJINXINGYANGEDEKONGZHI。ZHIYOUZHEIYANGCAINENGSHIGONGLUDELUJIDADAOSHEJIDEJUTIYAOQIU,YEZHIYOUZHEIYANGCAINENGBAOZHANGZHENGGEGONGLUSHIGONGDEZHI。

以上华懋小编对于公路路基碾压的填充施工技术的详细讲解,希望对您有所帮助,如需了解更多相关信息,欢迎关注我司官网:http://xny-food.com/

路基碾压