眾(zhong)所周知(zhi)道路(lu)護(hu)(hu)欄(lan)(lan)模板(ban)(ban)(ban)每次安(an)裝前都要(yao)清理并(bing)涂(tu)刷脫模劑，脫模劑要(yao)涂(tu)刷均勻。護(hu)(hu)欄(lan)(lan)鋼筋(jin)焊(han)接(jie)和(he)綁(bang)扎要(yao)符合設計和(he)規范要(yao)求，特(te)別(bie)是(shi)(shi)內(nei)測的(de)鋼筋(jin)位置要(yao)。模板(ban)(ban)(ban)安(an)裝后(hou)要(yao)檢查(cha)模板(ban)(ban)(ban)的(de)側面(mian)(mian)和(he)頂(ding)(ding)面(mian)(mian)，模板(ban)(ban)(ban)的(de)側面(mian)(mian)和(he)頂(ding)(ding)面(mian)(mian)都要(yao)順(shun)直。道路(lu)護(hu)(hu)欄(lan)(lan)混凝土的(de)表(biao)面(mian)(mian)的(de)蜂窩麻面(mian)(mian)面(mian)(mian)積不得超(chao)過(guo)該(gai)面(mian)(mian)面(mian)(mian)積的(de)0.5%，深(shen)度(du)不超(chao)過(guo)10mm。同(tong)一跨(kua)內(nei)的(de)單(dan)側護(hu)(hu)欄(lan)(lan)應一次性(xing)澆筑(zhu)，端頭(tou)模板(ban)(ban)(ban)應用鋼模板(ban)(ban)(ban)，以(yi)保證端頭(tou)外(wai)觀(guan)平齊。護(hu)(hu)欄(lan)(lan)面(mian)(mian)與接(jie)縫處不得有(you)開裂現象(xiang)。錯臺、平整(zheng)度(du)、外(wai)觀(guan)質量問題(ti)要(yao)及時處理，并(bing)保證顏(yan)色(se)一致。頂(ding)(ding)面(mian)(mian)平順(shun)美觀(guan)，高度(du)一致。道路(lu)護(hu)(hu)欄(lan)(lan)全橋線(xian)性(xing)直線(xian)段(duan)順(shun)直，曲線(xian)段(duan)弧線(xian)圓順(shun)，無折線(xian)和(he)死角(jiao)。道路(lu)護(hu)(hu)欄(lan)(lan)的(de)特(te)點包括網格結構簡練、美觀(guan)實用。便于(yu)運(yun)輸(shu)，安(an)裝不受(shou)地(di)(di)形起伏(fu)限(xian)制。特(te)別(bie)是(shi)(shi)對于(yu)山(shan)地(di)(di) 坡地(di)(di) 多(duo)彎地(di)(di)帶適應性(xing)極(ji)強(qiang)。價(jia)格中等(deng)偏低(di)，適合大(da)面(mian)(mian)積采(cai)用。