合徐高速公路

合徐高速公路南段膨胀土矿物成分及微结构

Mineral composition and microstructure of expansive soil in south part of Hefei-Xuzhou Expressway

合徐高速公路淮南连接线水土保持方案的探讨

Discussion on Water and Soil Conservation Measures of Huainan Link of He-Xu Expressway

合徐高速公路沿线地区膨胀土最优掺灰率试验研究

The Experimental Study on the Optimal Ratio of Added Lime in Expansive Soil of He-Xu Expressway

喷锚网加固技术在合徐高速公路路堑高边坡工点的应用

Application of Supporting Technique of Anchored Network Structure with Sprayed Concrete for High Cutting Slopes in Hefei-Xuzhou Expressway Project

本文以X射线衍射（XDA）分析为主，结合偏光显微镜、扫描电镜（SEM）以及化学全量分析相结合等手段对合徐、合安高速公路沿线膨胀土进行了矿物组分鉴定。

By using X-ray Diffraction Analysis , Polar microscope , Scanning Electron Microscope ( SEM ) and Chemistry Analysis , the mineral compositions of the expansive soil of He-Xu and He-An expressways is determined in this dissertation .