Seepage Property of Crushed Mudstone Rock in Collapse Column by Bo-Yang Zhang, Zhi-Bin Lin

“…It is of great necessity to understand the seepage properties of crushed rock in karst collapse column for the prevention of water inrush and the protection of underground water resource. …”
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Research on the Strength Prediction Model of Softened Mudstone Based on Triaxial Compressive Test of Rock by Kai Yun, Yongquan Zhu, Renyuan Wang, Zhichun Fang

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Geological Conditions and Sedimentary Models of Oligocene and Eocene Effective Source Rocks in the Northern Yinggehai Basin by Jianxiang Pei, Gaowei Hu, Zhipeng Huo, Zhihong Chen, Yabing Chen, Xiaofei Fu, Weihong Wang, Haiyu Liu, Yanan Wang, Jingshuang Luo, Guofei Chen

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Mechanical Properties of Soft Rocks Subjected to Water-Rock Reaction and Cyclic Pressure by Wei Huang, Rui Feng, Huanran Fu, Jingyu Chen, Zili Feng

“…In this paper, two soft rocks from Southwest China (i.e., muddy siltstone and silty mudstone) were selected as test samples. …”
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Analysis of Rock β-Dynamic Parameters and the Stability of Earthquake Dangerous Rocks Based on PFC by Yun Tian, Lin-feng Wang, Biao Zeng, Hong-hua Jin

“…Mesoparameters of rock materials are the main factors affecting the macromechanical properties of dangerous rock slopes. …”
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Experimental Study on the Damage and Deterioration Behaviour of Deep Soft Rock under Water-Rock Interaction by Zenghui Zhao, Hao Liu, Xianzhou Lyu, Lei Wang, Zhongxi Tian, Jiecheng Sun

“…The investigation results show that the saturated water content of mudstone is 16.96% and that the rock mass bursts completely after being immersed in water for 72 h. …”
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Dynamic Response and Time-Frequency Characteristic of Dangerous Rocks under the Combined Action of Rock Cavity Weathering and Earthquake by Qingyang Ren, Honghua Jin, Xiaokun Ren, Xingxing Zhang

“…Based on the 3D particle flow software PFC3D, the dangerous rock was divided into 3 modes according to the degree of weathering of the mudstone rock cavity, and the three-dimensional discrete element dangerous rock model under different modes was established. …”
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Knee deep in the hoopla: rebuilding our cities beyond rocks and walls. A review of human-need satisfaction during the COVID-19 pandemic. by Georgina Guillen-Hanson, Mattia Thibault

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An Experimental Study of Seepage Properties in Crushed Sandstone and Mudstone by Qi-Le Ding, Shuai-Bing Song

“…To study the effects of compression rate and weight ratio of sandstone to mudstone on permeability, water flow tests were performed on crushed rocks using an in-house designed and built water flow apparatus. …”
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Classification and Disintegration Characteristics of the Carboniferous Rocks in Guangxi, China by Peng Mo, Junhui Luo, Decai Mi, Zhenchao Chang, Haifeng Huang, Tao Zhang, Guanhua Sun, Yan Li, Ling Zeng, Shihai Wang

“…First, based on their mineral compositions and contents, the carbonaceous rocks were divided into four types: carbonate chert, carbonaceous argillaceous limestone, carbonaceous illite clay mudstone, and carbonaceous illite clay shale. …”
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Research on the Disintegration Characteristics of Carbonaceous Mudstone and Properties of Modified Materials by Xinxi Liu, Yu Li, Shengnan Li, Yanming Zhou

“…This work presents the results of an experimental investigation aimed to study the disintegration of carbonaceous mudstone and properties of modified materials. The mineralogical composition of carbonaceous mudstone was determined with X-ray diffraction. …”
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Experimental Study on Nanomechanical Properties of Yunnan Red-Bed Mudstone by Xian Ye, Yongcai Liu, Haibin Xue, Guo Li, Jin Xing

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Experimental Investigation on Hydraulic Properties of Granular Sandstone and Mudstone Mixtures by Dan Ma, Xin Cai, Zilong Zhou, Xibing Li

“…To investigate the hazard mechanism of granular sandstone and mudstone mixture (SMM) in caved zone, this paper presents an experimental study on the effect of sandstone particle (SP) and mudstone particle (MP) weight ratio on the non-Darcy hydraulic properties evolution. …”
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Numerical Modeling and Stability Analysis of Surrounding Rock of Yuanjue Cave by Zhigang Meng, Fangzheng Fan, Xuebin Cui, Shu Tao, Yi Cao

“…The displacement of the upper monitoring point of the cliff wall is significantly greater than that of the lower layer. (2) In the surrounding rock block in the adjacent area, the various concentrated stresses of the body are mainly located at the entrance of Yuanjue Cave, the height of the chest of the Zhengjue Buddha statue, and the lower mudstone erosion and reinforcement zone. …”
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Erosion Effect on Non-Darcy Hydraulic Characteristics of Limestone and Mudstone Mixture by Chong Li, Sifeng He

“…In order to study the water inrush mechanism of faulted rock mass, a series of erosion seepage experiments were carried out to test the non-Darcy hydraulic properties of a limestone and mudstone mixture. …”
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Experimental Study on the Softening Characteristics of Sandstone and Mudstone in Relation to Moisture Content by Gui-chen Li, Chong-chong Qi, Yuan-tian Sun, Xiao-lin Tang, Bao-quan Hou

“…The kinetics of fluid-solid coupling during immersion is an important topic of investigation in rock engineering. Two rock types, sandstone and mudstone, are selected in this work to study the correlation between the softening characteristics of the rocks and moisture content. …”
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Effect of Water on Mechanical Properties of Coal Measures Mudstone Using Nanoindentation by Wenshuai Li, Bangyou Jiang, Shitan Gu

“…Mudstone rich in clay minerals exhibits an obvious water-induced weakening effect, and the mechanical properties of mudstone are significantly affected by the groundwater. …”
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State Judgement Model of the Coal and Rock Medium and Its Engineering Application by Chuanqi Zhu, Lei Wang, Xiangang Han

“…The state judgement model can successfully distinguish the medium state of the coal seam and mudstones in the roof in the working face 8512. This provided a new approach to evaluate the damaging failure extent of the coal and rock medium in the Chenjiagou Coal Mine.…”
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Experimental Study on Compaction Characteristics and Mechanical Behavior of Crushed Rock Masses by Xiaolou Chi, Qiang Fu, Ke Yang

“…We performed confined compression tests of crushed mudstones and sandy mudstones using a self-developed compression testing apparatus. …”
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Experiment and Numerical Simulation on Creep Mechanical Behaviors of Mudstone under Unloading Condition by Xudong Feng

“…To study the creep effect of surrounding rock of deep chamber under the condition of excavation and unloading, creep tests of deep mudstone over 1000 meters in unloading confining pressure were carried out in this work. …”
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