TY - Journal of Yangtze River Scientific Research Institute A1 - WANG Lei, YAN Shao-jun, CHEN Jia-qi, DOU Yan, YE Meng-jie T1 - Freezing and Thawing Test on Sandstone of Kizil Grottoes Strengthenedby Potassium Silicate Solution Y1 - 2017-10-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 130 EP - 133 VL - 34 IS - 10 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20160634 ER -