發(fā)布時間：2018-01-06 22:41

  本文關(guān)鍵詞：基于平谷區(qū)夏魚路預(yù)防性養(yǎng)護工程中纖維微表處及高粘改性乳化改性瀝青同步碎石封層技術(shù)的應(yīng)用　出處：《北京建筑大學(xué)》2014年碩士論文　論文類型：學(xué)位論文

  更多相關(guān)文章： 同步碎石封層 纖維微表處 施工技術(shù) 施工質(zhì)量檢測

【摘要】：本論文針對北京市平谷區(qū)農(nóng)村公路修筑的實際情況,提出了由纖維微表處和高粘改性乳化改性瀝青同步碎石封層構(gòu)成的路面,這是一種價格低廉、技術(shù)成熟、性價比較高的路面結(jié)構(gòu)。這種路面結(jié)構(gòu)具有施工速度快、節(jié)能環(huán)保、綜合效益好等特點。該技術(shù)用于農(nóng)村公路時,可明顯改善路面的路用性能,延長路面使用壽命。本文針對封層使用過程中存在的問題,結(jié)合工程應(yīng)用實例,從封層施工技術(shù)中的材料選擇、混合料技術(shù)指標、配合比設(shè)計方法、施工機械的技術(shù)要求、施工工藝、施工質(zhì)量檢測等方面進行了分析和總結(jié),為此種封層施工提供了技術(shù)指導(dǎo)和借鑒。本論文的研究成果實用、針對性強。不僅對于北京市加快農(nóng)村公路基礎(chǔ)設(shè)施建設(shè)和實際工程實踐的具有指導(dǎo)意義,而且也可以作為其他地區(qū)乃至全國農(nóng)村公路路面結(jié)構(gòu)的借鑒和參考,對于充分利用地方筑路資源、節(jié)省工程造價和養(yǎng)護費用,提高路面設(shè)計質(zhì)量和路面使用品質(zhì)、延長路面使用壽命具有重要的現(xiàn)實意義和使用價值。
[Abstract]:According to the actual situation of rural highway construction in Pinggu District of Beijing, this paper puts forward the pavement composed of fiber micro-surfacing and high viscosity modified emulsified asphalt synchronous macadam sealing layer, which is a kind of low price and mature technology. The pavement structure with high performance-price ratio has the characteristics of fast construction speed, energy saving and environmental protection, good comprehensive benefit and so on. When the technology is used in rural highway, it can obviously improve the road performance of road surface. This paper aims at the problems existing in the course of using the sealing layer, combining with the engineering application example, from the material selection, the mixture technical index and the mix ratio design method in the construction technology of the sealing layer. The technical requirements, construction technology, construction quality testing and other aspects of the construction machinery are analyzed and summarized, which provides technical guidance and reference for the construction of this kind of sealing layer. The research results of this paper are practical. It not only has the guiding significance for speeding up the rural highway infrastructure construction and the actual engineering practice in Beijing, but also can be used as reference and reference for other regions and even the whole country. It has important practical significance and use value for making full use of local road construction resources, saving engineering cost and maintenance cost, improving pavement design quality and pavement use quality, and prolonging pavement service life.
【學(xué)位授予單位】：北京建筑大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：U418.6

【參考文獻】

相關(guān)期刊論文 前2條

1 張俊;朱浮聲;;Cape結(jié)構(gòu)路用性能調(diào)查和試驗研究[J];公路;2007年05期

2 楊萬紅;;試論全壽命周期成本理論在公路行業(yè)的應(yīng)用[J];交通財會;2008年12期

，

本文編號：1389854