道(dao)(dao)路(lu)交通標(biao)(biao)線(xian)(xian)可分為: 1縱向標(biao)(biao)線(xian)(xian),如(ru)(ru)中心線(xian)(xian)、車(che)(che)(che)道(dao)(dao)線(xian)(xian)、路(lu)邊線(xian)(xian)等(deng); 2橫向標(biao)(biao)線(xian)(xian),如(ru)(ru)停(ting)(ting)車(che)(che)(che)線(xian)(xian)、讓車(che)(che)(che)線(xian)(xian)、人行橫道(dao)(dao)線(xian)(xian)、停(ting)(ting)車(che)(che)(che)位標(biao)(biao)線(xian)(xian)等(deng); 3其他標(biao)(biao)線(xian)(xian)和(he)標(biao)(biao)記,如(ru)(ru)轉彎標(biao)(biao)線(xian)(xian)、導流(liu)標(biao)(biao)線(xian)(xian)、車(che)(che)(che)輛停(ting)(ting)駐(zhu)和(he)公共汽車(che)(che)(che)(電車(che)(che)(che))站標(biao)(biao)記、緣石(shi)標(biao)(biao)記、高(gao)速(su)公路(lu)出入口標(biao)(biao)記,以及在(zai)橋梁墩臺、隧道(dao)(dao)洞口等(deng)立(li)面的標(biao)(biao)記。 道(dao)(dao)路(lu)交通標(biao)(biao)線(xian)(xian)有不同的功能,如(ru)(ru)禁(jin)止車(che)(che)(che)輛跨越(yue)的實線(xian)(xian)表(biao)(biao)示限(xian)制(zhi);在(zai)安全島(dao)、車(che)(che)(che)道(dao)(dao)變換(huan)地(di)段和(he)障礙(ai)物附近(jin)行車(che)(che)(che)道(dao)(dao)和(he)障礙(ai)物上畫的菱形、人字形或(huo)其他圖(tu)案(an),表(biao)(biao)示管制(zhi)和(he)引導交通;在(zai)信號控制(zhi)交叉(cha)口,從檢測器(qi)到停(ting)(ting)車(che)(che)(che)線(xian)(xian)區段的中心線(xian)(xian)和(he)車(che)(che)(che)道(dao)(dao)線(xian)(xian)表(biao)(biao)示警告;在(zai)停(ting)(ting)車(che)(che)(che)線(xian)(xian)后邊寫“停”,在限(xian)制區段寫“慢”,在公共(gong)汽(qi)車專用道上(shang)寫“公共汽(qi)車”等,是(shi)(shi)為(wei)(wei)了使指示、限(xian)制(zhi)、警(jing)告(gao)的(de)(de)(de)(de)(de)(de)(de)意義和(he)范圍更明確。 目前(qian)在(zai)(zai)(zai)路(lu)(lu)(lu)(lu)(lu)面上畫的(de)(de)(de)(de)(de)(de)(de)各種縱向(xiang)(xiang)(xiang)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)有(you)(you)(you)(you)(you)黃(huang)、白(bai)兩(liang)(liang)種顏色(se),有(you)(you)(you)(you)(you)虛(xu)線(xian)(xian)(xian)、實線(xian)(xian)(xian)兩(liang)(liang)種線(xian)(xian)(xian)條(tiao)(tiao)。一(yi)(yi)般用(yong)黃(huang)色(se)(或(huo)白(bai)色(se))標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)分(fen)隔對向(xiang)(xiang)(xiang)車流(liu),白(bai)色(se)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)用(yong)于分(fen)隔同向(xiang)(xiang)(xiang)車流(liu)。虛(xu)線(xian)(xian)(xian)在(zai)(zai)(zai)確保安全的(de)(de)(de)(de)(de)(de)(de)情況下(xia)允許(xu)車輛跨越(yue),實線(xian)(xian)(xian)具(ju)有(you)(you)(you)(you)(you)限(xian)制(zhi)的(de)(de)(de)(de)(de)(de)(de)性質,禁止(zhi)(zhi)車輛跨越(yue)。例如(ru),雙車道公(gong)路(lu)(lu)(lu)(lu)(lu)的(de)(de)(de)(de)(de)(de)(de)中(zhong)(zhong)心線(xian)(xian)(xian),在(zai)(zai)(zai)允許(xu)超(chao)越(yue)路(lu)(lu)(lu)(lu)(lu)段(duan),用(yong)虛(xu)線(xian)(xian)(xian)表示;在(zai)(zai)(zai)禁止(zhi)(zhi)超(chao)越(yue)路(lu)(lu)(lu)(lu)(lu)段(duan),用(yong)實線(xian)(xian)(xian)表示;如(ru)果允許(xu)單方向(xiang)(xiang)(xiang)超(chao)越(yue),則(ze)用(yong)中(zhong)(zhong)心虛(xu)實線(xian)(xian)(xian)組成(cheng)(cheng),虛(xu)線(xian)(xian)(xian)在(zai)(zai)(zai)允許(xu)超(chao)越(yue)的(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)側。不(bu)同類型(xing)(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)有(you)(you)(you)(you)(you)不(bu)同的(de)(de)(de)(de)(de)(de)(de)寬度。一(yi)(yi)般橫向(xiang)(xiang)(xiang)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)比縱向(xiang)(xiang)(xiang)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)寬,而高(gao)速(su)公(gong)路(lu)(lu)(lu)(lu)(lu)上的(de)(de)(de)(de)(de)(de)(de)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)則(ze)比一(yi)(yi)般道路(lu)(lu)(lu)(lu)(lu)上的(de)(de)(de)(de)(de)(de)(de)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)寬。 道路(lu)(lu)(lu)(lu)(lu)交通(tong)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)大多是(shi)(shi)用(yong)路(lu)(lu)(lu)(lu)(lu)標(biao)(biao)(biao)(biao)(biao)(biao)漆(qi)畫出的(de)(de)(de)(de)(de)(de)(de)。路(lu)(lu)(lu)(lu)(lu)標(biao)(biao)(biao)(biao)(biao)(biao)漆(qi)有(you)(you)(you)(you)(you)溶劑(ji)(ji)型(xing)(xing)(xing)(xing)和(he)熔(rong)融型(xing)(xing)(xing)(xing)兩(liang)(liang)類。 溶劑(ji)(ji)型(xing)(xing)(xing)(xing)路(lu)(lu)(lu)(lu)(lu)標(biao)(biao)(biao)(biao)(biao)(biao)漆(qi)是(shi)(shi)含有(you)(you)(you)(you)(you)溶劑(ji)(ji)的(de)(de)(de)(de)(de)(de)(de)涂料,溶劑(ji)(ji)揮發(fa)后便干(gan)(gan)燥固(gu)化。常(chang)溫使用(yong)、常(chang)溫干(gan)(gan)燥的(de)(de)(de)(de)(de)(de)(de)叫冷(leng)漆(qi);加熱(re)(re)(60的(de)(de)(de)(de)(de)(de)(de)70℃)干(gan)(gan)燥的(de)(de)(de)(de)(de)(de)(de)叫熱(re)(re)漆(qi)。 熔(rong)融型(xing)(xing)(xing)(xing)路(lu)(lu)(lu)(lu)(lu)標(biao)(biao)(biao)(biao)(biao)(biao)漆(qi)是(shi)(shi)用(yong)熱(re)(re)塑合(he)成(cheng)(cheng)樹脂制(zhi)成(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de),不(bu)含溶劑(ji)(ji),加熱(re)(re)到180的(de)(de)(de)(de)(de)(de)(de)210℃后,樹脂熔(rong)化,成(cheng)(cheng)為(wei)(wei)高(gao)粘(zhan)度涂料,通(tong)過(guo)專(zhuan)用(yong)設備(bei)熱(re)(re)擠或(huo)熱(re)(re)噴成(cheng)(cheng)形(xing),常(chang)溫冷(leng)卻干(gan)(gan)燥。熔(rong)融型(xing)(xing)(xing)(xing)路(lu)(lu)(lu)(lu)(lu)標(biao)(biao)(biao)(biao)(biao)(biao)漆(qi)粘(zhan)度高(gao),干(gan)(gan)燥迅速(su),但對路(lu)(lu)(lu)(lu)(lu)面幾乎沒(mei)有(you)(you)(you)(you)(you)滲透作用(yong),因此,須先打(da)底漆(qi)(膠(jiao)結劑(ji)(ji))。 底漆(qi)含有(you)(you)(you)(you)(you)沖淡劑(ji)(ji)和(he)特殊合(he)成(cheng)(cheng)樹脂,可(ke)(ke)起浸潤和(he)處(chu)理(li)路(lu)(lu)(lu)(lu)(lu)表面以(yi)及增強膠(jiao)合(he)的(de)(de)(de)(de)(de)(de)(de)作用(yong)。此外,道路(lu)(lu)(lu)(lu)(lu)交通(tong)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)也有(you)(you)(you)(you)(you)用(yong)預制(zhi)的(de)(de)(de)(de)(de)(de)(de)塑膠(jiao)標(biao)(biao)(biao)(biao)(biao)(biao)帶鋪貼(tie)的(de)(de)(de)(de)(de)(de)(de),還有(you)(you)(you)(you)(you)鑲(xiang)嵌紐(niu)扣型(xing)(xing)(xing)(xing)、貓眼型(xing)(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)突(tu)起路(lu)(lu)(lu)(lu)(lu)標(biao)(biao)(biao)(biao)(biao)(biao)。或(huo)鑲(xiang)嵌陶(tao)瓷、白(bai)石(shi)頭、彩色(se)水(shui)泥等材(cai)料而形(xing)成(cheng)(cheng)的(de)(de)(de)(de)(de)(de)(de)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)。為(wei)(wei)提(ti)高(gao)道路(lu)(lu)(lu)(lu)(lu)交通(tong)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)(de)(de)夜間可(ke)(ke)見(jian)性,可(ke)(ke)在(zai)(zai)(zai)路(lu)(lu)(lu)(lu)(lu)標(biao)(biao)(biao)(biao)(biao)(biao)漆(qi)和(he)突(tu)起路(lu)(lu)(lu)(lu)(lu)標(biao)(biao)(biao)(biao)(biao)(biao)中(zhong)(zhong)加 道路(lu)(lu)(lu)(lu)(lu)交通(tong)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)材(cai)料的(de)(de)(de)(de)(de)(de)(de)發(fa)展方向(xiang)(xiang)(xiang)是(shi)(shi)研制(zhi)價格(ge)低廉、快干(gan)(gan)、耐久、抗滑和(he)在(zai)(zai)(zai)惡劣天(tian)氣條(tiao)(tiao)件(jian)下(xia)可(ke)(ke)見(jian)性強的(de)(de)(de)(de)(de)(de)(de)道路(lu)(lu)(lu)(lu)(lu)交通(tong)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)材(cai)料,研制(zhi)防止(zhi)(zhi)被掃雪機毀壞、能(neng)夠自(zi)行清潔的(de)(de)(de)(de)(de)(de)(de)突(tu)起路(lu)(lu)(lu)(lu)(lu)標(biao)(biao)(biao)(biao)(biao)(biao)和(he)高(gao)效(xiao)能(neng)的(de)(de)(de)(de)(de)(de)(de)涂鋪機械,以(yi)及就地灌注型(xing)(xing)(xing)(xing)標(biao)(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)系(xi)統。
道(dao)(dao)(dao)路(lu)(lu)交(jiao)(jiao)通標(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)可分為(wei): 1縱向(xiang)標(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian),如中(zhong)心線(xian)(xian)(xian)(xian)(xian)、車(che)(che)(che)(che)(che)道(dao)(dao)(dao)線(xian)(xian)(xian)(xian)(xian)、路(lu)(lu)邊(bian)線(xian)(xian)(xian)(xian)(xian)等(deng); 2橫(heng)向(xiang)標(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian),如停車(che)(che)(che)(che)(che)線(xian)(xian)(xian)(xian)(xian)、讓車(che)(che)(che)(che)(che)線(xian)(xian)(xian)(xian)(xian)、人行橫(heng)道(dao)(dao)(dao)線(xian)(xian)(xian)(xian)(xian)、停車(che)(che)(che)(che)(che)位標(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)等(deng); 3其他標(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)和(he)標(biao)(biao)(biao)(biao)記(ji),如轉彎標(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)、導流標(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)、車(che)(che)(che)(che)(che)輛停駐和(he)公共汽車(che)(che)(che)(che)(che)(電車(che)(che)(che)(che)(che))站標(biao)(biao)(biao)(biao)記(ji)、緣石標(biao)(biao)(biao)(biao)記(ji)、高速公路(lu)(lu)出入口(kou)標(biao)(biao)(biao)(biao)記(ji),以及(ji)在(zai)橋梁墩臺、隧道(dao)(dao)(dao)洞口(kou)等(deng)立面(mian)的標(biao)(biao)(biao)(biao)記(ji)。 道(dao)(dao)(dao)路(lu)(lu)交(jiao)(jiao)通標(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)有不同(tong)的功能,如禁(jin)止(zhi)車(che)(che)(che)(che)(che)輛跨越的實(shi)線(xian)(xian)(xian)(xian)(xian)表示(shi)限制;在(zai)安(an)全島、車(che)(che)(che)(che)(che)道(dao)(dao)(dao)變換地段(duan)和(he)障(zhang)礙物附近行車(che)(che)(che)(che)(che)道(dao)(dao)(dao)和(he)障(zhang)礙物上畫的菱形、人字形或其他圖案,表示(shi)管(guan)制和(he)引導交(jiao)(jiao)通;在(zai)信(xin)號(hao)控(kong)制交(jiao)(jiao)叉口(kou),從檢(jian)測器到停車(che)(che)(che)(che)(che)線(xian)(xian)(xian)(xian)(xian)區段(duan)的中(zhong)心線(xian)(xian)(xian)(xian)(xian)和(he)車(che)(che)(che)(che)(che)道(dao)(dao)(dao)線(xian)(xian)(xian)(xian)(xian)表示(shi)警告;在(zai)停車(che)(che)(che)(che)(che)線(xian)(xian)(xian)(xian)(xian)后邊(bian)寫“停”,在(zai)限制區段寫“慢”,在公共汽車(che)專用道上寫“公共汽車”等(deng),是(shi)為了使(shi)指示、限制、警告的(de)(de)(de)(de)意義和(he)范圍更明確(que)。 目前在(zai)路(lu)面(mian)上(shang)畫的(de)(de)(de)(de)各種縱向(xiang)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)有(you)(you)黃、白(bai)兩種顏色(se),有(you)(you)虛(xu)(xu)(xu)線(xian)(xian)(xian)(xian)(xian)、實(shi)線(xian)(xian)(xian)(xian)(xian)兩種線(xian)(xian)(xian)(xian)(xian)條。一般(ban)(ban)用(yong)(yong)(yong)(yong)(yong)黃色(se)(或白(bai)色(se))標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)分隔對向(xiang)車(che)流,白(bai)色(se)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)用(yong)(yong)(yong)(yong)(yong)于分隔同向(xiang)車(che)流。虛(xu)(xu)(xu)線(xian)(xian)(xian)(xian)(xian)在(zai)確(que)保安全(quan)的(de)(de)(de)(de)情況下允(yun)許(xu)(xu)車(che)輛跨(kua)越(yue)(yue),實(shi)線(xian)(xian)(xian)(xian)(xian)具有(you)(you)限制的(de)(de)(de)(de)性(xing)質,禁止(zhi)(zhi)車(che)輛跨(kua)越(yue)(yue)。例如,雙(shuang)車(che)道(dao)公(gong)路(lu)的(de)(de)(de)(de)中(zhong)心線(xian)(xian)(xian)(xian)(xian),在(zai)允(yun)許(xu)(xu)超(chao)越(yue)(yue)路(lu)段,用(yong)(yong)(yong)(yong)(yong)虛(xu)(xu)(xu)線(xian)(xian)(xian)(xian)(xian)表(biao)(biao)示;在(zai)禁止(zhi)(zhi)超(chao)越(yue)(yue)路(lu)段,用(yong)(yong)(yong)(yong)(yong)實(shi)線(xian)(xian)(xian)(xian)(xian)表(biao)(biao)示;如果允(yun)許(xu)(xu)單方(fang)向(xiang)超(chao)越(yue)(yue),則用(yong)(yong)(yong)(yong)(yong)中(zhong)心虛(xu)(xu)(xu)實(shi)線(xian)(xian)(xian)(xian)(xian)組成(cheng),虛(xu)(xu)(xu)線(xian)(xian)(xian)(xian)(xian)在(zai)允(yun)許(xu)(xu)超(chao)越(yue)(yue)的(de)(de)(de)(de)一側(ce)。不(bu)同類(lei)型(xing)(xing)的(de)(de)(de)(de)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)有(you)(you)不(bu)同的(de)(de)(de)(de)寬(kuan)(kuan)(kuan)度(du)。一般(ban)(ban)橫(heng)向(xiang)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)比縱向(xiang)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)寬(kuan)(kuan)(kuan),而高(gao)速公(gong)路(lu)上(shang)的(de)(de)(de)(de)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)則比一般(ban)(ban)道(dao)路(lu)上(shang)的(de)(de)(de)(de)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)寬(kuan)(kuan)(kuan)。 道(dao)路(lu)交(jiao)(jiao)通(tong)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)大多是(shi)用(yong)(yong)(yong)(yong)(yong)路(lu)標(biao)(biao)(biao)(biao)(biao)漆(qi)(qi)畫出的(de)(de)(de)(de)。路(lu)標(biao)(biao)(biao)(biao)(biao)漆(qi)(qi)有(you)(you)溶(rong)(rong)劑(ji)型(xing)(xing)和(he)熔融型(xing)(xing)兩類(lei)。 溶(rong)(rong)劑(ji)型(xing)(xing)路(lu)標(biao)(biao)(biao)(biao)(biao)漆(qi)(qi)是(shi)含(han)(han)有(you)(you)溶(rong)(rong)劑(ji)的(de)(de)(de)(de)涂料(liao),溶(rong)(rong)劑(ji)揮發(fa)后便(bian)干(gan)(gan)燥(zao)固(gu)化。常溫(wen)使(shi)用(yong)(yong)(yong)(yong)(yong)、常溫(wen)干(gan)(gan)燥(zao)的(de)(de)(de)(de)叫(jiao)冷(leng)(leng)漆(qi)(qi);加(jia)熱(60的(de)(de)(de)(de)70℃)干(gan)(gan)燥(zao)的(de)(de)(de)(de)叫(jiao)熱漆(qi)(qi)。 熔融型(xing)(xing)路(lu)標(biao)(biao)(biao)(biao)(biao)漆(qi)(qi)是(shi)用(yong)(yong)(yong)(yong)(yong)熱塑(su)合成(cheng)樹脂制成(cheng)的(de)(de)(de)(de),不(bu)含(han)(han)溶(rong)(rong)劑(ji),加(jia)熱到(dao)180的(de)(de)(de)(de)210℃后,樹脂熔化,成(cheng)為高(gao)粘(zhan)度(du)涂料(liao),通(tong)過專用(yong)(yong)(yong)(yong)(yong)設備熱擠或熱噴成(cheng)形,常溫(wen)冷(leng)(leng)卻干(gan)(gan)燥(zao)。熔融型(xing)(xing)路(lu)標(biao)(biao)(biao)(biao)(biao)漆(qi)(qi)粘(zhan)度(du)高(gao),干(gan)(gan)燥(zao)迅速,但(dan)對路(lu)面(mian)幾乎沒有(you)(you)滲透作用(yong)(yong)(yong)(yong)(yong),因此,須先打(da)底漆(qi)(qi)(膠結(jie)劑(ji))。 底漆(qi)(qi)含(han)(han)有(you)(you)沖淡劑(ji)和(he)特(te)殊合成(cheng)樹脂,可(ke)起浸潤和(he)處理路(lu)表(biao)(biao)面(mian)以(yi)及增強膠合的(de)(de)(de)(de)作用(yong)(yong)(yong)(yong)(yong)。此外,道(dao)路(lu)交(jiao)(jiao)通(tong)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)也有(you)(you)用(yong)(yong)(yong)(yong)(yong)預(yu)制的(de)(de)(de)(de)塑(su)膠標(biao)(biao)(biao)(biao)(biao)帶鋪(pu)貼的(de)(de)(de)(de),還有(you)(you)鑲嵌(qian)紐扣型(xing)(xing)、貓眼型(xing)(xing)的(de)(de)(de)(de)突(tu)起路(lu)標(biao)(biao)(biao)(biao)(biao)。或鑲嵌(qian)陶瓷(ci)、白(bai)石(shi)頭(tou)、彩(cai)色(se)水泥等(deng)材(cai)料(liao)而形成(cheng)的(de)(de)(de)(de)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)。為提高(gao)道(dao)路(lu)交(jiao)(jiao)通(tong)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)的(de)(de)(de)(de)夜間可(ke)見(jian)性(xing),可(ke)在(zai)路(lu)標(biao)(biao)(biao)(biao)(biao)漆(qi)(qi)和(he)突(tu)起路(lu)標(biao)(biao)(biao)(biao)(biao)中(zhong)加(jia) 道(dao)路(lu)交(jiao)(jiao)通(tong)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)材(cai)料(liao)的(de)(de)(de)(de)發(fa)展(zhan)方(fang)向(xiang)是(shi)研(yan)制價(jia)格低廉、快干(gan)(gan)、耐久、抗滑(hua)和(he)在(zai)惡劣(lie)天氣條件(jian)下可(ke)見(jian)性(xing)強的(de)(de)(de)(de)道(dao)路(lu)交(jiao)(jiao)通(tong)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)材(cai)料(liao),研(yan)制防止(zhi)(zhi)被掃雪機毀(hui)壞、能夠自行(xing)清潔的(de)(de)(de)(de)突(tu)起路(lu)標(biao)(biao)(biao)(biao)(biao)和(he)高(gao)效能的(de)(de)(de)(de)涂鋪(pu)機械,以(yi)及就地(di)灌(guan)注(zhu)型(xing)(xing)標(biao)(biao)(biao)(biao)(biao)線(xian)(xian)(xian)(xian)(xian)系統。
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