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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     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 Improved discrete element numerical simulation and experiment on low-temperature anti-cracking performance of asphalt mixture based on PFC2D 期刊论文 Construction and Building Materials, 2021, 卷号: 283 作者:  Nian, Tengfei;  Ge, Jinguo;  Li, Ping;  Wang, Meng;  Mao, Yu 收藏  |  浏览/下载：17/0  |  提交时间：2021/04/12 Aggregates  Cracks  Mixtures  Mortar  Numerical models  Particle size  Temperature  Tensile strength  Bending specimens  Cracking performance  Dense graded asphalt mixtures  Different gradations  Mesoscopic modeling  Pavement material  Splitting strength  Two dimensional model   Experiment on high-temperature stability of AC-16 asphalt mixture 期刊论文 Chang'an Daxue Xuebao (Ziran Kexue Ban)/Journal of Chang'an University (Natural Science Edition), 2013, 卷号: 33, 期号: 2, 页码: 10-15 作者:  Guo, Rui;  Hong, Gang;  Li, Ping;  Wang, Hang 收藏  |  浏览/下载：27/0  |  提交时间：2020/11/14 Asphalt mixtures  Optimization  Thermodynamic stability  Comparative studies  Construction process  Different gradations  High temperature performance  High temperature stability  Influence factor  Road engineering  Rutting tests   Anti-shearing performance experiment for interface between asphalt concrete layer and old cement concrete pavement 会议论文 Shenzhen, China, December 4, 2012 - December 5, 2012 作者:  Li, Ping;  Yao, Yu;  Pei, Junjun;  Wu, Zhong 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/15 Asphalt concrete  Concrete pavements  Concretes  Experiments  Optimization  Adhesive layers  Asphalt-concrete surface  Cement concrete pavements  Composite pavements  Interfacial treatments  Interlaminar  Performance experiment  Portland cement concrete pavements   Experiment study of influence factors on high-temperature stability of closely gap-graded bituminous mixture 会议论文 Zhuhai, China, July 6, 2012 - July 8, 2012 作者:  Guo, Rui;  Feng, Zhongju;  Li, Ping 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/15 Asphalt  Mixtures  Optimization  Thermodynamic stability  Aggregate gradations  Bituminous mixtures  Coarse aggregates  Experiment study  High temperature stability  Mix parameters  Optimal dosage  Road engineering  Rutting tests