Kewei Liu - Publications, H-index & Citations

刘

刘科伟 (Kewei Liu)

Central South University

27H指数

69论文数

1.7K被引数

收录论文 40

发表时间

Fracture behavior of thermally treated layered sandstone with a bedding-parallel crack under different loading modes 热处理层状砂岩在不同加载模式下的断裂行为研究

Journal of Rock Mechanics and Geotechnical Engineering

IF10.2

2026-08-01

OAAI

Tengfei Guo; Kewei Liu; Liansong Zou; Xuefeng Si; Yichao Rui; Chengzhi Pu

Acoustic emission-based machine learning for cracking behaviour in hybrid steel fiber-polypropylene macrofiber reinforced concrete 基于声发射的机器学习在钢纤维-聚丙烯宏观纤维增强混凝土开裂行为中的应用

Construction and Building Materials

IF8

2026-08-01

PREAI

Jin, Peng; Liu, Kewei; Wang, Neng; Li, Zili

Numerical and theoretical investigation of crack extension and coalescence behavior of rock mass in presplit blasting subjected to initial stress 初始应力下预裂爆破岩体裂纹扩展与贯通行为的数值与理论研究

Computers and Geotechnics

IF6.2

2025-11-24

PREAI

Sizhou Ma; Haiming Jiang; Kewei Liu; Haozhe Xing; Mingyang Wang

Corrugated vs. milled vs. sheared fibers in UHPC: A comparative study of dynamic strength enhancement 波纹状、铣削和剪切纤维在UHPC中的动态强度增强比较研究

Construction and Building Materials

IF8

2025-09-09

PREAI

Xinwei Bian; Kewei Liu; Can Guo

Mechanical characteristics and fracturing behavior of rock-concrete composite specimens with two pre-existing parallel flaws under uniaxial compression based on AE and DIC systems

THEORETICAL AND APPLIED FRACTURE MECHANICS

IF5.6

2025-04-01

PREAI

Guo, Tengfei; Liu, Kewei; Wang, Houqiang; Si, Xuefeng; Rui, Yichao; Pu, Chengzhi; Zhang, Yi; Yuan, Congxiang

Spatial Reconstruction and Determinants of Industrial Land in China's Urban Expansion: A Theoretical Framework

LAND

IF3.2

2025-01-21

OAAI

Zhao, Dan; Liu, Kewei; Li, Jianwei; Zhai, Jiagang

Co-effects of parallel flaws and interface characteristics on the fracture behavior of rock-concrete composite specimens

JOURNAL OF BUILDING ENGINEERING

IF7.4

2024-11-01

PREAI

Guo, Tengfei; Zhang, Qi; Liu, Kewei; Chang, Xu; Zou, Liansong

Optimizing the Support System of a Shallow Buried Tunnel under Unsymmetrical Pressure

BUILDINGS

IF3.1

2024-06-15

OAAI

Liu, Yongsheng; Liu, Kewei; Li, Xiang; Yan, Zhaoxi

Fracture behavior and acoustic emission characteristics of layered sandstone with a bedding-parallel crack 具有顺层平行裂纹的层状砂岩断裂行为及声发射特征

THEORETICAL AND APPLIED FRACTURE MECHANICS

IF5.6

2024-06-01

PREAI

Liu, Kewei; Zou, Liansong; Guo, Tengfei; Guo, Can; Yang, Jiacai; Zhang, Yi

Comparative study on effects of steel fiber and imitation steel fiber on dynamic tensile properties of ultra-high-performance cementitious composites

JOURNAL OF MATERIALS SCIENCE

IF3.9

2024-04-25

PREAI

Liu, Kewei; Guo, Can; Yang, Jiacai; Liu, Zhixiang; Song, Ruitao; Guo, Tengfei; Zou, Liansong

Investigation on Rock Fracturing in Presplit Blasting Under Various Initial Stresses 不同初始应力下预裂爆破中岩石破裂的研究

ROCK MECHANICS AND ROCK ENGINEERING

IF6.6

2024-04-14

PREAI

Liu, Kewei; Li, Xudong; Huang, Linqi; Sha, Yanyan; Yang, Jiacai; Zhao, Xinrui; Ma, Sizhou; Hong, Zhixian

Effects of in-situ stress on rock cracking in presplit blasting 预裂爆破中地应力对岩石开裂的影响

COMPUTERS AND GEOTECHNICS

IF6.2

2024-04-01

PREAI

Li, Xudong; Liu, Kewei; Yang, Jiacai; Qiu, Tao; Sha, Yanyan

Experimental and numerical investigation on rock fracturing in tunnel contour blasting under initial stress 初始应力下隧道轮廓爆破岩石破裂的实验与数值研究

INTERNATIONAL JOURNAL OF IMPACT ENGINEERING

IF5.7

2024-03-01

PREAI

Li, Xudong; Liu, Kewei; Sha, Yanyan; Yang, Jiacai; Hong, Zhixian

Investigation of blast-induced rock fragmentation and fracture characteristics with different decoupled charge structures

INTERNATIONAL JOURNAL OF IMPACT ENGINEERING

IF5.7

2024-03-01

PREAI

Ma, Sizhou; Liu, Kewei; Yang, Jiacai

Effects of delay time on crack coalescence between two boreholes

THEORETICAL AND APPLIED FRACTURE MECHANICS

IF5.6

2024-02-01

PREAI

Liu, Kewei; Zhao, Xinrui; Li, Xudong; Sha, Yanyan; Hong, Zhixian; Yang, Jiacai; Ma, Sizhou

The Dynamic Compressive Behavior of Waved Fiber-Reinforced Ultrahigh-Performance Cementitious Composites Containing Fly Ash and Ground Granulated Blast-Furnace Slag

JOURNAL OF MATERIALS IN CIVIL ENGINEERING

IF3

2024-01-01

PREAI

Song, Ruitao; Liu, Kewei; Liu, Chen; Yang, Jiacai; Li, Jun

Static and dynamic tensile properties of ultra-high performance concrete (UHPC) reinforced with hybrid sisal fibers 混合剑麻纤维增强超高性能混凝土 (UHPC) 的静态和动态拉伸性能

CONSTRUCTION AND BUILDING MATERIALS

IF8

2024-01-01

PREAI

Zhang, Aimin; Liu, Kewei; Li, Jun; Song, Ruitao; Guo, Tengfei

Study on the blasting damage of prestressed rock-like specimens with different coupling mediums

INTERNATIONAL JOURNAL OF IMPACT ENGINEERING

IF5.7

2023-11-01

PREAI

Yang, Jiacai; Liu, Zhixiang; Liu, Kewei; Li, Xudong; Ma, Sizhou; Yan, Zhaoxi

Investigation on radial fracturing around borehole under combined static stress and blasting

THEORETICAL AND APPLIED FRACTURE MECHANICS

IF5.6

2023-10-01

PREAI

Li, Xudong; Liu, Kewei; Sha, Yanyan; Yang, Jiacai; Ma, Sizhou; Hong, Zhixian

Effects of thermal treatment on the fracture behavior of rock-concrete bi-material specimens containing an interface crack 热处理对含界面裂纹的岩石-混凝土双材料试件断裂行为的影响

THEORETICAL AND APPLIED FRACTURE MECHANICS

IF5.6

2023-10-01

PREAI

Guo, Tengfei; Liu, Kewei; Li, Xiang; Wu, You; Yang, Jiacai

研究方向