A preliminary research on the iron fiber reinforced concrete road - surface 鋼纖維水泥混凝土路面研究初探
This article , based on the analysis of the fiber - reinforced concrete application at home or abroad nowadays and the authors own research on the techniques of fiber - reinforced concrete used in the construction of road - surface 本文通過對(duì)當(dāng)前國內(nèi)外關(guān)于纖維混凝土材料的理論與應(yīng)用研究成果的綜合分析,重點(diǎn)對(duì)纖維混凝土在公路路面工程中的應(yīng)用技術(shù)進(jìn)行了較為系統(tǒng)的研究。
But due to special engineering properties of loess , which makes roadbed sink , roadbed and road - surface distort and craze , side slope of road subside and so on , these diseases affect seriously natural manage and benefit exert of road 但由于黃土特殊的工程特性,常使修建在其上的公路路基沉陷、路基路面變形開裂、公路邊坡塌陷等,嚴(yán)重影響了公路的正常運(yùn)營和公路效益的發(fā)揮。