Lessons from the Case History of a Massive Landslide Dam by Fawad S. Niazi, Aranzazu Pinan-Llamas, Kamran Akhtar

“…It offers lessons learned from a case history that can be beneficial in future evaluation of seepage-induced failure of similar natural features.…”
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Study on the Stability of a Transition Section from Soft to Hard Surrounding Rock Based on the Solid-Fluid Coupling Effect by Qizhi Hu, Yixin Tang, Zhigang Ding

“…The characterization of the tunnel seepage field, stress field, and displacement field and the analysis of the force of the primary lining support structure describe the influence of the seepage field on the stress field distribution and displacement field changes. …”
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Non-holomorphic modular A 5 symmetry for lepton masses and mixing by Cai-Chang Li, Jun-Nan Lu, Gui-Jun Ding

“…Abstract We perform a comprehensive bottom-up study of all the simplest lepton models based on non-holomorphic A 5 modular flavor symmetry, in which neutrinos are assumed to be Majorana particles and their masses are generated by the Weinberg operator or the type I seesaw mechanism. In the case that the generalized CP (gCP) symmetry is not considered, we find that 21 Weinberg operator models and 174 seesaw models can accommodate the experimental data in lepton sector, and all of them depend on six dimensionless free parameters and two overall scales. …”
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Phenomenon and Critical Conditions of Chamber Soil Sliming during EPB Shield Tunneling in Water-Rich Weathered Diorite: Case Study of Jinan Metro, China by Lu Wang, Wei Zhu, Yongjin Qian, Chao Xu, Jiannan Hu, Huitang Xing

“…As a solution to this problem, a calculation model was established based on field measurements of the discharged soil properties, the seepage water volume, and the seepage path in Jinan Metro, China. …”
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Analysis of External Water Pressure for a Tunnel in Fractured Rocks by Ze-jun Liu, Yong Huang, Ding Zhou, Hong Ge

“…External water pressure around tunnels is a main influential factor in relation to the seepage safety of underground chambers and powerhouses which make managing external water pressure crucial to water conservation and hydropower projects. …”
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Research Progress on Failure Probability Analysis of Earth-Rockfill Dams Based on Random Field Models by WANG Wei, LIAO Zhihao, LIAO Jielin

“…This paper summarized domestic and international application examples of random field models in failure probability analysis of earth-rockfill dams from four aspects: seepage, stability, static, and dynamic analysis, including obtaining more accurate seepage, stability, and static dynamic calculation results, analyzing the sensitivity of material parameters of earth-rockfill dams, and playing an important role in parameter inversion problems and establishing dam monitoring models. …”
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Experimental Study on City Road Collapse under Vibrating Load by Yuxiao Wang, Gang Shi, Xiaowei Tian, Chaoyue Li, Huanyu Cheng

“…Underground pipeline seepage and traffic load are the important factors causing city road collapse. …”
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Study of the Influence of Clay Minerals on the Mechanical and Percolation Properties of Weakly Cemented Rocks by Shiru Guo, Hai Pu, Mengsen Yang, Ding Liu, Ziheng Sha, Junce Xu

“…The weakly cemented rock layer is easily damaged under the combined effect of seepage and mining disturbance and creates massive engineering disasters. …”
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Constructing a Method for an Evaluation Index System Based on Graph Distance Classification and Principal Component Analysis by Keyou Shi, Yong Liu, Zhijun Zhang, Qing Yu, Qiucai Zhang

“…All of the representative elements were analyzed by PCA while determining the seepage indexes, including pH, U, Ra, ∑α, NH4-N, and F−, and establishing an index system for environmental quality evaluation that consists of two primary indexes (seepage and radiation environment) and 12 secondary indexes. …”
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Quantitative Analysis of the Topological Structure of Rock Pore Network by Dayu Ye, Guannan Liu, Ning Luo, Feng Gao, Xinmin Zhu, Fengtian Yue

“…This provides a new method to study the seepage process of the nonlinear reservoirs.…”
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Research on the Depletion and Recovery Characteristics of Fault-Karst Reservoirs by Bochao Tang, Chunying Geng, Mina Huang, Haitao Lu, Ke Ren

“…The flow velocity in the seepage area is relatively stable and flows gently into the middle fracture cavity from all directions. …”
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Analisis semiotika pesan ajakan bersedekah sebagai perwujudan komunikasi persuasi dalam media film by Dwi Kartikawati

“…Penelitian ini berfokus pada bagaimana tanda-tanda komunikasi persuasif tentang sedekah undangan yang terdapat dalam Film Atap Padang Mahsyar. …”
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Study on Catastrophe Information Characteristics of Water Inrush in Karst Tunnel by Drilling and Blasting Method by Jiaqi Guo, Erbo Wang, Yongbiao Lai, Zhenyu He, Fan Chen

“…The research results show that (1) the seepage pressure and displacement in the water and mud resistant rock mass decrease and increase respectively along the water and mud resistant rock mass from top to bottom in the process of water inrush. (2) The displacement and seepage pressure in the water and mud-resistant rock mass increases with the increase of the joint inclination angle. …”
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Experimental Investigation on Hydraulic Properties of Granular Sandstone and Mudstone Mixtures by Dan Ma, Xin Cai, Zilong Zhou, Xibing Li

“…A self-designed granular rock seepage experimental equipment has been applied to conduct the experiments. …”
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New Insights Into the Reservoir Landslide Deformation Mechanism From InSAR and Numerical Simulation Technology by Guoshi Liu, Bin Wang, Qian Sun, Jun Hu, Lei-Lei Liu, Wanji Zheng, Liye Zou

“…Then, we coupled the seepage analysis results to FLAC3D model for stress and strain analysis, and determined the seepage-induced progressive failure mechanism and the deformation mode of the Shuizhuyuan landslide, driven by reservoir water-level (RWL) drop. …”
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Numerical Simulation Study of Variable-Mass Permeation of the Broken Rock Mass under Different Cementation Degrees by Chong Li, Banghua Yao, Qingqing Ma

“…Study results show that (1) permeability change of broken rock specimens under the particle migration effect can be divided into three phases, namely, the slow-changing seepage phase, sudden-changing seepage phase, and steady seepage phase. (2) Specimen fillings continuously migrate and run off under the water erosion effect, porosity and permeability rapidly increase and then tend to be stable, and the mass loss rate firstly rapidly increases and then gradually decreases. (3) Cementation degree has an important effect on permeability of broken rock mass. …”
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Preliminary Research on Reinforcement Schemes for New Composite Dam Structure of Mortar Masonry-Concrete ——A Case Study of Chi'ao Reservoir in Shenzhen City by CHEN Yu, YANG Xiuchun, DU Jiakai, XU Menghua

“…The main masonry dam of Chi'ao Reservoir in Shenzhen faces insufficient overall anti-sliding stability safety margin and leakage of the left dam abutment.In view of these problems,this paper proposed a new reinforcement technology for a composite dam of mortar masonry-concrete based on engineering characteristics and designed two different reinforcement schemes for the composite dam of mortar masonry-concrete,such as anti-seepage reinforcement before the dam and the thickening reinforcement after the dam.Furthermore,the paper evaluated the anti-sliding stability and anti-seepage effect of the two schemes.The results show that both schemes meet the relevant specification requirements.…”
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Study of borehole stability of volcanic rock formation with the influence of multiple factors by Mingming Zhang, Jinglin Wen, Zhiming Xu, Zhiwei Xu, Jiang Feng, Xingdong Zhao

“…The effect of drilling cycle on borehole collapse pressure considering the coupling effects of temperature, seepage, and stress is quantitatively analyzed. Results show that, compared with only considering the effect of stress, wellbore collapse pressure increases with the coupling effect of temperature, seepage, and stress. …”
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Experimental Study on Sand Inrush Hazard of Water-Sand Two-Phase Flow in Broken Rock Mass by Junce Xu, Hai Pu, Jiarui Chen, Ziheng Sha

“…In this paper, an experimental device was designed to simulate the process of water and sand inrush, and then, the control factors of the disasters in the broken rock mass in the goaf were investigated. Also, the seepage fracture channels in the broken rock mass were simplified by using the 3D printing technology, and the effects of fracture aperture and angle on the seepage characteristics of water-sand mixtures were analyzed. …”
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Study on Connectivity Mechanism and Robustness of Three-Dimensional Pore Network of Sandstone by Guannan Liu, Xiaopeng Pei, Dayu Ye, Feng Gao, Zongqing Zhou, Chenglu Gao

“…The results show that the structural characteristics of the sandstone seepage network are consistent with BA scale-free network, whose average path length increases with the size of the network. …”
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