熱門資訊

• 陜西瀝青路面工程質量控制及其影響因素分析

  陜(shan)西(xi)(xi)彩色瀝(li)青(qing)(qing)施工陜(shan)西(xi)(xi)瀝(li)青(qing)(qing)路面(mian)工程質量控(kong)制及其(qi)影響(xiang)因素分(fen)析大家在日常出(chu)行(xing)中都會遇到各(ge)種路面(mian)，有的(de)(de)(de)平整光(guang)滑，有的(de)(de)(de)崎嶇(qu)不(bu)平，而這些路面(mian)的(de)(de)(de)質量關乎著我們的(de)(de)(de)駕駛體驗和(he)安全。其(qi)中，瀝(li)青(qing)(qing)路面(mian)是(shi)一種應用廣(guang)泛的(de)(de)(de)路面(mian)類(lei)型，它(ta)具有施工周(zhou)期短、成本低、維護方便(bian)等優點。然(ran)而，如果瀝(li)青(qing)(qing)路面(mian)質量不(bu)達標，就會存在車轍、龜裂(lie)、松散等問題，嚴重影響(xiang)交通運(yun)...

  2023-06-28   MORE+

• 陜西省瀝青路面工程建設進展及展望

  陜西(xi)(xi)瀝青(qing)路面(mian)(mian)近(jin)年來，陜西(xi)(xi)省(sheng)瀝青(qing)路面(mian)(mian)工程建(jian)(jian)設(she)取得了(le)長足(zu)的發展。在(zai)政府的大(da)力支持下，該省(sheng)加強了(le)基礎(chu)設(she)施建(jian)(jian)設(she)和交通(tong)運(yun)輸體系建(jian)(jian)設(she)，為瀝青(qing)路面(mian)(mian)工程建(jian)(jian)設(she)創造了(le)良好的條件。首先，陜西(xi)(xi)省(sheng)推進了(le)瀝青(qing)路面(mian)(mian)工程技術(shu)的升級。在(zai)道路建(jian)(jian)設(she)、養護等方面(mian)(mian)，采用(yong)了(le)新型材料、新技術(shu)，提高了(le)路面(mian)(mian)的耐(nai)久性(xing)和安全性(xing)。同(tong)時(shi)，該省(sheng)還(huan)加強了(le)監管和質量(liang)控制(zhi)，..了(le)道路...

  2023-06-19 MORE+

• 陜西瀝青路面工程：如何保證路面質量？

  陜(shan)西(xi)彩色瀝青施工(gong)(gong)(gong)(gong)陜(shan)西(xi)瀝青路(lu)面(mian)(mian)工(gong)(gong)(gong)(gong)程(cheng)(cheng)是(shi)一(yi)個復雜(za)的(de)工(gong)(gong)(gong)(gong)程(cheng)(cheng)項目，需要特別注意(yi)..路(lu)面(mian)(mian)質量(liang)。下面(mian)(mian)將從以下幾個方面(mian)(mian)介(jie)紹如何(he)..路(lu)面(mian)(mian)質量(liang)。一(yi)、施工(gong)(gong)(gong)(gong)前準(zhun)備在施工(gong)(gong)(gong)(gong)前，必須對基礎進行(xing)徹底(di)檢查和(he)評估，以確定其(qi)是(shi)否適(shi)合鋪設瀝青路(lu)面(mian)(mian)。同(tong)時，還要根據實際情況(kuang)確定..的(de)路(lu)面(mian)(mian)結(jie)構設計參數。除此之外，還應做(zuo)好施工(gong)(gong)(gong)(gong)隊伍的(de)組建，..工(gong)(gong)(gong)(gong)人(ren)技術嫻熟，并對施工(gong)(gong)(gong)(gong)現場...

  2023-06-05 MORE+

• 陜西瀝青路面老化的不同原因及其影響有哪些？

  陜(shan)西瀝青路(lu)面目(mu)前廣泛運用在(zai)(zai)道路(lu)工(gong)程中，但瀝青路(lu)面長期暴露在(zai)(zai)外在(zai)(zai)環(huan)境(jing)下(xia)(xia)，受到許多不(bu)同(tong)(tong)因素(su)，如：紫外線、水分(fen)(fen)、氧化(hua)(hua)(hua)(hua)(hua)等影(ying)響(xiang)。為研(yan)究各(ge)個(ge)因素(su)作用下(xia)(xia)對瀝青老(lao)化(hua)(hua)(hua)(hua)(hua)的影(ying)響(xiang)，在(zai)(zai)不(bu)同(tong)(tong)瀝青老(lao)化(hua)(hua)(hua)(hua)(hua)分(fen)(fen)類下(xia)(xia)從(cong)物(wu)(wu)理性質、化(hua)(hua)(hua)(hua)(hua)學(xue)組成(cheng)結構及老(lao)化(hua)(hua)(hua)(hua)(hua)機理方面進行討論。瀝青是由不(bu)同(tong)(tong)分(fen)(fen)子量的碳氫化(hua)(hua)(hua)(hua)(hua)合(he)物(wu)(wu)及其(qi)非金屬(shu)衍生(sheng)物(wu)(wu)組成(cheng)的黑、褐色復雜(za)混合(he)物(wu)(wu)，物(wu)(wu)理形態表(biao)現(xian)為高粘度有(you)機...

   2023-05-11  MORE+