川藏公路南線西藏境內(nèi)病害類型分析與防治措施研究
發(fā)布時間:2019-07-05 10:49
【摘要】:川藏公路南線是西藏自治區(qū)的五大主干公路之一,具有極其重要的經(jīng)濟、國防意義。但公路沿線復雜的地理、地質(zhì)條件導致多種地質(zhì)災害頻發(fā),嚴重威脅公路的正常使用。在對川藏公路南線西藏段病害實地調(diào)查與分析的基礎(chǔ)上,闡述了該公路的破壞現(xiàn)狀及病害類型,得出了這些病害的引發(fā)原因不僅在于材料、施工等方面,更主要是由滑塌和水毀等地質(zhì)災害造成的,并針對這些病害提出了相應的整治措施。
[Abstract]:The south route of Sichuan-Tibet Highway is one of the five main roads in Tibet Autonomous region, which is of great economic and national defense significance. However, the complex geography and geological conditions along the highway lead to a variety of geological disasters, which seriously threatens the normal use of the highway. Based on the field investigation and analysis of the diseases in the Tibet section of the southern Sichuan-Tibet highway, this paper expounds the present situation and types of the damage of the highway, and concludes that the causes of these diseases are not only caused by materials and construction, but also mainly caused by geological disasters such as collapse and water destruction, and the corresponding treatment measures are put forward in view of these diseases.
【作者單位】: 長安大學公路學院特殊地區(qū)教育部重點實驗室;西安工業(yè)大學建筑工程學院;
【基金】:交通運輸部科技基金項目(201231879210) 交通行業(yè)重點實驗室青海研究觀測基地開放基金項目(20110401)
【分類號】:U418
本文編號:2510464
[Abstract]:The south route of Sichuan-Tibet Highway is one of the five main roads in Tibet Autonomous region, which is of great economic and national defense significance. However, the complex geography and geological conditions along the highway lead to a variety of geological disasters, which seriously threatens the normal use of the highway. Based on the field investigation and analysis of the diseases in the Tibet section of the southern Sichuan-Tibet highway, this paper expounds the present situation and types of the damage of the highway, and concludes that the causes of these diseases are not only caused by materials and construction, but also mainly caused by geological disasters such as collapse and water destruction, and the corresponding treatment measures are put forward in view of these diseases.
【作者單位】: 長安大學公路學院特殊地區(qū)教育部重點實驗室;西安工業(yè)大學建筑工程學院;
【基金】:交通運輸部科技基金項目(201231879210) 交通行業(yè)重點實驗室青海研究觀測基地開放基金項目(20110401)
【分類號】:U418
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