@article{HU Shao-wei_99, author = {[HU Shao-wei, HU Liang]}, title = {Experimental Study of Shear Fracture of Concrete Specimens under 4-Point Loading}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2014}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {31}, number = {9}, eid = {99}, pages = {99-104}, keywords = {concrete; 4-point loading; shear fracture; fracture toughness; influencing factor}, doi = http://ckyyb.crsri.cn/EN/10.3969/j.issn.1001-5485.2014.09.019 }