基于G314国道奥依塔克段工程地质实践教学改革的研究——以喀什大学土木工程专业为例

Research on the Practice Teaching of Engineering Geology on the Oitag Section of G314 National Highway——Take the Civil Engineering Major of Kashi University as example

充分利用G314国道奥依塔格段的地质资源,精心选择和改进喀什大学工程地质课程实践路线和内容,再结合G314国道奥依塔克段的工程地质条件、地质地貌特点、盖孜河的河流作用以及泥石流桥梁工程等开展野外实践教学.该实践教学路线具有路况更好、路途时间更少、讲解点更多、更安全方便,更符合实际项目等一系列优点,实践知识点更广泛,涵盖矿物、三大岩类、地层地貌、地质构造、地质年代、褶皱、断层、节理、地下水(渗流)、地表水(河流地质作用)、不良地质现象(崩塌、滑坡、落石或滚石、泥石流、风化)、边坡及治理工程等,实现了对整个工程地质知识的全覆盖;实践考核方式改为由学生自己主动采样、拍照和测量,再总结整个成果并以短课件的形式展现出来,得到了良好的实践教学效果.

Local(Oytag Section of G314 National Highway)geological resources were used fully to make the carefully chosen,improve the practice route and content,field practice teaching was developed by combining the engineering geological conditions,geological and geomorphological characteristics,Gazi Rivers river action and mud-rock flow bridge engineering on the Oitag Section of G314 National Highway,the new route has a series of advantages as better road conditions,less travel time,more explanatory points,more safe and convenient,more in line with realistic projects and so on.The new schemes knowledge points were more extensive,namely,minerals,three major rocks,strata and landform,geological structure,geological age,folding,faulting,joints,groundwater(seepage),surface water(fluvial process),unfavorable geology phenomena(collapse,landslide,rock fall or stone fall,debris flow,weathering),slope and control engineering,full coverage of whole engineering geology knowledge was realized.The examining mode was improved to the new form that students get the sample,take pictures and measurements actively,summarized the whole achievement by a short courseware which had gotten a good teaching effect.