丝绸之路石窟的岩石特征及加固

The Rock Features of the Grottoes along The Old Silk Road and Its Consolidation in Conservation

对丝绸之路各主要石窟砂砾岩物理力学特性测试 ,对胶结泥质的X射线衍射、差热及扫描电镜分析 ,以确定蒙脱石等粘土矿物的含量 ,并以PS渗透改变粘土矿物的物理力学特性 ,从而加固砂砾岩石窟。

By the tests of the property of the sandstones and conglomerate's physical mechanics of all the major Grottoes Sites along the Silk Road,and plus the other technologies such as:the x-ray diffraction of cementing argillaceous,the differential thermal analysis and the scanning electron microscope,in order to determine the argillaceous ore content,such as montmorillonite and other ores.Besides,the PS material was also applied in the consolidation of the Grottoes which were constructed by sandstone and conglomerate,in this way,the property of the argillaceous ore's physical mechanics can be changed because the PS can permeate into the rock.