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美耐通透水地坪10年地坪施工经验,免费勘察现场

XINXILAIYUAN: RIQI:2018-11-17 17:20:51 

广东11选5TOUSHUIXINGDIPINGZUOWEIYIZHONGXINDEHUANBAOXING,SHENGTAIXINGDEDAOLUCAILIAO,YIRIYISHOUDAORENMENDEGUANZHU。XIANDAICHENGSHIDEDIBIAODUOBEIGANGJINHUNNINGTUDEFANGWUJIANZHUHEBUTOUSHUIDELUMIANSUOFUGAI。YUZIRANDETURANGXIANGBI,PUTONGDEHUNNINGTULUMIANQUEFAHUXIXING,XISHOURELIANGHESHENTOUYUSHUIDENENGLI,SUIZHIDAILAIYIXILIEDEHUANJINGWENTI。HUNNINGTUYIZHIBEIRENWEISHIPOHUAIZIRANDEYUANXIONG,DANSHIZHIYAOSHILIANXUKONGXIDEYIXINGCHENG,JIUNENGCHUANGZAOQIYUZIRANHUANJINGDEXIANJIEDIAN,JIDADEGAIBIANGUOQUDEXINGXIANG。YINCI,TOUSHUIXINGDIPINGDUIYUHUIFUBUDUANZAOSHOUPOHUAIDEDIQIUHUANJINGSHIYIZHONGCHUANGZAOXINGDECAILIAO,JIANGDUIRENLEIDEKECHIXUFAZHANZUOCHUGONGXIAN。 XIADAYUSHI,YUSHUIPAIXIEBUCHANG,ZAOCHENGYIBANLUMIANJISHUI,DAOZHIJIAOTONGDUSAIJISHIGUDENGDENGCHENGSHIWENTI。CAISETOUSHUIDIPINGXITONGYONGYOU20%KONGXI,XIADAYUSHI,YUSHUIKUAISUSHENRUDIXIA,BUJICHENGSHIDIXIASHUIZIYUAN,SHUYOUZHIHUANBAOCAILIAO,MEIGUAN,GAOQIANGDUDEXINXINGDIMIANZHENGTIPUZHUANGCAILIAO。

施工方法:

YI、JICENGCHULI:a、GENJUSHIGONGXIANCHANGDETIAOJIANJIEHETUZHIJICAISETOUSHUIDIPINGDEJIEGOUJINXINGKAIWATUFANG,FANGCHUBIANXIANZHUANG,DUIBUTONGLUDUANCAIQUBUTONGDESHIGONGFANGFA。b、LUCAODADAOSHEJIBIAOGAOHOU,YONGPINGDIJIZHENGPING,GUACHULUGONG,BINGYULIUYASHILIANG,ZUIHOUYONGYALUJIYASHI,TIANTUYASHIZUOYECAIYONGZHONGXINGZHENDONGYALUJI、ANZHAOXIANQING、HOUZHONGDEFANGFAFENCENGYASHI,ANZHAOTIANTUYASHIMISHIDUBIAOZHUNJINXINGNIANYA。YASHIQIANJINXINGJIANCHABINGQUERENTIANTUCENGHOUDU、PINGZHENGDUHEHANSHUILIANGFUHEYAOQIUHOU,CAINENGJINXINGNIANYA。YALUJINIANYABUDAODEDIFANGCAIYONGXIAOXINGYASHIJIXIEHANGSHI,ZUODAOYASHIJUNYUN,MEIYOULOUYA、SIJIAO,RANHOUJIANCHAYASHIDU,DENGDAIPUZHUJIPEISHASHI。

二、填筑流程及方法:a. 流程:采用“三阶段、四区段、八流程”施工流程组织施工。b. 方法:采用挖掘机装填料,自卸汽车运输,推土机摊铺,平地机整平,压路机压实,核子密度仪检测密实度。c. 施工:路基按平行线控制填土标高,分层进行摊铺,松铺厚度不大于300mm。(级配的厚度根据图纸及设计要求而定)每层、每侧填料铺设宽度超过填层设计宽度200mm,确保修整路基边后,路的边缘必须要有足够的压实度。透水地坪流程:对各种施工机具做全面检查,经调试证明处于性能良好状态,机械数量足够,施工能力配套,重要机械宜有备用设备。如:搅拌机、混凝土滚平机、运输车、铲车、手推车、路面切割机、平铁锨、耙子、墩锤、手锤、铝合金杠尺、3m直尺、水准仪、经纬仪、钢尺、橡皮锤、小线等。1)、 施工要点:a、测量放线b、应严格按照图纸设计要求布设控制线和轴线;c、开工测量:开工前测量人员首先熟悉图纸作好交接桩工作。对甲方提供导线点和水准点加固保护,进行栓桩,并作好点标记。d、测量资料由专人负责,并及时对基线进行复核,如有较大的变化请监理工程师认可后使用。
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三、2)、模板支设:根据图纸设计要求结合现场实际条件放线支模板。使用竹胶板及钢模板支设直路模板时,背后要用木方做背楞,确保模板内侧及上表面成直线,支护钢筋嵌入基层深度不得少于200mm,内侧钢筋严禁高出模板上表面,支护钢筋间距不得大于500mm,待模板全部支完后必须重新检查一遍模板的平整度及标高。4、彩色透水地坪搅拌、运输:a. 现场搅拌站的建立原材料的堆放按照方便上料、最节省空间为原则进行放置。搅拌机占地约20m2,水泥、石子储备的数量至少为每天施工数量的3倍,各种助剂需有库房存放。搅拌站占地约300 m2。b. 现场搅拌工艺及运输。
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四、计量:现场设置地磅。配合比严格按设计要求执行,每罐计量水泥按整袋进行设计,石子用小推车称量,各种助剂在桶类容器里进行精确计量;为了计量快捷,可在第一次称量后在车、桶里画上明显标线,但每次仍须称量。搅拌:将碎石、水泥和助剂放在搅拌机里进行搅拌1分钟左右后视拌合物的工作性适当加水,直到拌合物达到要求为止。运输:拌合物由工程车或手推出运至施工地点。透水地坪铺筑:a. 基层处理:清扫基层表面,表面应无尘土、树枝、纸屑等杂物,并在摊铺前润湿基层表面。b. 布料:透水地坪摊铺时应考虑振实预留高度。透水地坪采用人工布料时,应用铁锹反扣,严禁抛掷。透水地坪摊铺时间长于30min或遇大风天气时,现场混凝土要及时覆盖塑料布,防止透水地坪水分过快散失。c. 振捣:素色层透水地坪布料完成后,用刮杠刮平,并用平板振捣器进行振捣,振捣完成后摊铺面层彩色透水地坪或彩色露骨料彩色透水地坪,然后刮平,对缺料的地方及时补料,并用透水地坪专用设备进行表面振捣及整平,直至与模板等高为止。d. 表面修整:对碾压后的路面应及时修饰彩色透水地坪的边角,对于缺料的部位应填料修整,对于较干部位可先均匀喷洒一层水,再加料修整。e. 彩色透水地坪露骨料时,在表面平整、密实度达到要求后对表面均匀的喷刷一遍清洗剂,然后覆盖塑料薄膜;在喷刷完成后6—8小时(根据天气情况而定)采用高压水枪对表面冲洗,冲洗时注意清洗剂必须要清洗干净但不能出现掉子等现象;f.养护:透水地坪表面修整完毕后,应及时少量喷水并覆盖塑料薄膜进行养护,养护周期和普通混凝土相同,养护期间应在路面周围设置围挡,严禁上人,上车。


WU、LUMIANQIEFENG、TIANFENG:TOUSHUILUMIANYANGHU5TIANHOUKAISHIQIEGESHENSUOFENG,XIANGGUANYAOQIURUXIA:a. SUOFENGMIANCENGJIANJU≤6m,FENGKUAN5-8mm,FENGSHENGUANCHUANZHIZHENGGEMIANCENG;b. ZHANGFENGMIANCENGJIANJU≤12mHUO18m,FENGKUAN20-30mm,FENGSHENGUANCHUANZHIZHENGGEMIANCENG;c. SHENSUOFENGJICENGJIANJU≤6m,FENGKUAN20-30㎜,FENGSHENGUANCHUANZHIZHENGGEJICENG;d. YUQITAGONGZUOMIAN(JICHUBUTONG)、JIANZHULITIJIAOJIECHU,SHEZHICHENJIANGFENG,FENGKUAN15-20mm,FENGSHENGUANCHUANHUNNINGTU,DADAOJIPEISHASHICENG;YULUYUANSHIDEJIAOJIECHUTONGYANGSHEZHIHENGXIANGZHANGFENG,TOUSHUITONGJIAOZHUQIANCAIYONG4㎜PAOMOBANDUILUYUANSHINEILIMIANJINXINGZHANTIE。e. SHIYONGJISUBANDUISUSEJICENGBUFENJINXINGTIANCHONG,CAISEMIANCENGXIANCAIYONGPAOMOBANGTIANCHONGDIBU,BIAOMIANCAIYONGJUANZHIJIAOZHANSHIZITIANCHONG。


广东11选5LIU、PENTUFENGBIJI:YISHANGSUOYOUDEGONGXUSHIGONGWANBIHOU,CAIYONGGAOYAQINGXIJIDUITOUSHUIDIPINGDEBIAOMIANJINXINGQINGXI,BIAOMIANGANZAO24XIAOSHIHOUJIKEJINXINGPENTUFENGBIJI,GANGPENTUWANDEDIMIANZHOUWEIYINGSHEZHIBAOHULANHUOXINGMUMINGSHIJINGGAOYU,WUSHIXINGREN、CHELIANGRUNEI,BIMIANZAOCHENGBIAOMIANWURANHUOSUNHUIWEIGANDEFENGBIJITUCENG;TOUSHUIDIPINGQIANGDUFUHEYAOQIUHOUFANGKETONGXINGSHIYONG。8、TESHUTIANQITIAOJIANXIADESHIGONG:ZAIYUJIJINGCHANGHUIYUDAOYUSHUITIANQI,YUTIANSHIGONGYINGZUOHAOYIXIADECUOSHI。a. ZHUNBEIZHENGCHANGYITIANSHIGONGMIANJIDESULIAOBUHUOCAITIAOBU。b. FANGYUPENGDASHEYINGYOUZUGOUGAODU,BIANYUJINXINGSHIGONG。c. TANPUZHONGYUDAOZHENYUSHI,YINGLIJIYONGSULIAOBUFUGAISHANGWEIYINGHUADEHUNNINGTULUMIAN。d. BEIBAOYUCHONGSHUADELUMIAN,YINGJINZAOCHANCHUZHONGPU。e. JIANGYUHOUZAIKAIGONGQIAN,PAICHULUMIANJICENGJISHUIZAIJINXINGSHIGONG。


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