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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Fracture stiffness evaluation with waterless cryogenic treatment and its implication in fluid flowability of treated coals 期刊论文 INTERNATIONAL JOURNAL OF ROCK MECHANICS AND MINING SCIENCES, 2021, 卷号: 142, 期号: -, 页码: 18 作者:  Yang, Yun;  Liu, Shimin;  Chang, Xin 收藏  |  浏览/下载：44/0  |  提交时间：2021/08/11 Cryogenic treatment  Fracture stiffness  Sonic velocity  Coal   Damage and deterioration model of concrete based on COMSOL in sulfate environment 期刊论文 Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2021, 卷号: 49, 期号: 3, 页码: 119-125 作者:  Qiao, Hongxia;  Qiao, Guobin;  Lu, Chenggong 收藏  |  浏览/下载：3/0  |  提交时间：2021/06/03 Concretes  Deterioration  Diffusion  Environmental regulations  Ions  MATLAB  Sulfur compounds  Chemical equilibriums  Comsol multiphysics  Dependent variables  Deterioration modeling  Evaluation parameters  Independent variables  Initial conditions  Nondestructive detection   Life Prediction of Reinforced Concrete in Saline Soil Based on Wiener Stochastic Process 期刊论文 Gongcheng Kexue Yu Jishu/Advanced Engineering Science, 2021, 卷号: 53, 期号: 1, 页码: 113-121 作者:  Lu, Chenggong;  Wei, Zhiqiang;  Qiao, Hongxia;  Xue, Cuizhen;  Fu, Yong 收藏  |  浏览/下载：8/0  |  提交时间：2021/03/02 Bars (metal)  Calcium carbonate  Concrete construction  Deterioration  Elastic moduli  Forecasting  Gypsum  Hydration  Quality control  Random processes  Silica fume  Soils  Steel corrosion  Stochastic models  Stochastic systems  Ultrasonic testing  Underground corrosion  Capillary adsorptions  Concrete performance  Corrosion products  Corrosive expansions  Dynamic elastic moduli  Evaluation parameters  Resistance degradation  Stochastic process model