Influence factors of strength properties of cement stabilization of crushed aggregate
jiang ying-jun1; li ming-jie1; 2; zhang jun-jie3; wang shun3(1.key laboratory for special area highway engineering of ministry of education; chang an university; xi an 710064; shaanxi; china; 2.henan province administration of highway; zhengzhou 450052; henan; china; 3.langfang department of management of langfang cangzhou expressway; langfang 065000; hebei; china)
..............page:1-7
3-D dimensional numerical simulation of soft rock cutting process
xia yi-min1; 2; xue jing1; zhou xi-wen1(1.key laboratory for modern complex equipment design and extreme manufacturing of ministry of education; central south university; changsha 410083; hunan; china; 2.school of materials science and engineering; central south university; changsha 410083; hunan; china)
..............page:102-106
..............page:82-85,91
Fabrication of nanoporous silica aerogels with low density
geng gang-qiang1; wang shan-yue2; bi wei-tao1; ma rui-jie1; bian gong-xun1(1.school of material science and engineering; chang an university; xi an 710061; shaanxi; china; 2.jiangsu qiming environment protection and energy saving technology co ltd; suzhou 215004; jiangsu; china)
..............page:107-110
..............page:51-55,81
..............page:97-101
..............page:23-27,33
Alignment safety evaluation at tunnel entrance and exit based on driving speed
yan ying1; zhang yu-hui2; guo zhong-yin3(1.school of automobile; chang an university; xi an 710064; shaanxi; china; 2.liaoning province institute of transportation survey and design; shenyang 110005; liaoning; china; 3.key laboratory for road and traffic engineering of ministry of education; tongji university; shanghai 201804; china)
..............page:72-76