Discussion on quality supervision of high - class highway construction 淺談質量監理在高等級公路維修工程監理中的作用
For the high - class highways builded on the area of lacustrine deposits soft soil , because earth fill of subgrade is very high and construction period is very short , the controlling of subgrade stability and settlement are the two key techniques 對于通過湖相沉積軟土地區的高等級公路,當路基填土較高、工期較短時,必須解決地基穩定性控制及沉降控制兩個關鍵技術問題。
Firstly , through investigation of the present structure of high - class highway in hebei province , and according to climatic data of back ten years form every area in hebei province , we think the way of shrp of america is fitter for the locality 首先,通過對河北省高等級公路現有結構的調查研究,結合各個地區提供的近十年的氣象與路況資料,分析得出美國的shrp分析方法適宜于河北省瀝青路面現狀。
Abstract : in construction of large - scale high - class highway project to eliminate the surface bubbles that could form surface defect on concrete works is always a knotty problem for construction technician and supervising personnel . focusing on this problem the possible reasons were analyzed and the corresponding solutios were given out in this paper 文摘:在高等級公路大規模建設中,消除砼表面氣泡是很多施工技術人員和監理工作者常遇到而又感到棘手的問題.針對這一問題,分析氣泡產生的原因,采用相應的措施,找出相宜的辦法予以解決,是本文的主旨