Showing 1,861 - 1,880 results of 2,222 for search '"Geology"', query time: 0.04s Refine Results
  1. 1861
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  11. 1871

    Ground Motion and Site Characteristics Evaluation Using Hilbert-Huang Transform Method Based on Light-Moderate Earthquakes by Jinchang Chen, Lanmin Wang, Ailan Che, Hanxu Zhou

    Published 2022-01-01
    “…It provides a solid data base for the investigation on the ground motion and regional site characteristics which are closely related to seismic geological disaster. We chose two light-moderate earthquakes in China as study cases. …”
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    Article
  12. 1872

    Analysis of Uneven Settlement of Long-Span Bridge Foundations Based on SBAS-InSAR by Kaixuan Zhang, Weifo Xiao, Haojie Zhu, Shaowei Ning, Shenjiang Huang, Dongxing Jin, Rong A, Bhesh Raj Thapa

    Published 2025-01-01
    “…We then investigated the relationship between these settlement patterns and various environmental factors, including geological conditions, Sediment Transport Index (STI), Topographic Wetness Index (TWI), precipitation, and temperature. …”
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  13. 1873

    Strength Prediction Model for Cohesive Soil–Rock Mixture with Rock Content by Yang Sun, Jianyong Xin, Junchao He, Junping Yu, Haibin Ding, Yifan Hu

    Published 2025-01-01
    “…Fault fracture zones, characterized by high weathering, low strength, and a high degree of fragmentation, are common adverse geological phenomena encountered in tunneling projects. …”
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  14. 1874

    Surface deformation of the 26 January 2021 earthquake in the Sinjar – Hasakah Area, N Iraq and NE Syria, from Sentinel‑1A InSAR images by Jamal A.H. Doski

    Published 2025-03-01
    “…The deformation of Earth’s surface caused by earthquakes stands as a critical geological hazard in regions characterized by active tectonic structures. …”
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  15. 1875

    Long-term forecasting of shield tunnel position and attitude deviation using the 1DCNN-informer method by Jiajie Zhen, Ming Huang, Shuang Li, Kai Xu, Qianghu Zhao

    Published 2025-03-01
    “…Furthermore, the 1DCNN-Informer model was transferred to datasets from both similar and different geological conditions using the domain adversarial neural network (DANN) transfer learning method. …”
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    Article
  16. 1876

    The influence of mineralogical composition and alkali reactivity for utilization of some Egyptian crushed granites as a concrete aggregate by Maged El-fakharany, Ahmed Omar, Mahmoud Abdellatif

    Published 2023-07-01
    “… Egyptian Eastern Desert is rich in many areas that contain granites masses throughout the geological era; some of them show good characteristics of the rock hardness, durability, density and mineralogy. …”
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  17. 1877

    Geopolymers in nuclear waste storage and immobilization: mechanisms, applications, and challenges by M. Houhou, N. Leklou, H. Ranaivomanana, JD. Penot, S. de Barros

    Published 2025-02-01
    “…Cementitious materials such as ordinary Portland cement (OPC) and other materials are commonly employed as engineered barriers for the long-term containment of nuclear waste in both surface and underground geological repositories. However, recent studies show that geopolymer (GP), a novel class of cementitious materials, exhibit superior performance in immobilizing radioactive contaminants with reported compressive strength exceeding 50 MPa and leach rates for cesium and strontium ions reduced by over 95% compared to OPC based barriers. …”
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  18. 1878

    Flow Unit Model of Channel Sand Body and Its Effect on Remnant Oil Distribution: A Case Study of PI Formation in the Eastern Transition Zone of Daqing Oilfield by Yue Zhang, You-liang Ji, Hui-jian Wen, Shi-zhong Ma, Dong-lai Bai, Bin-chi Zhang, Ben-kang Xing

    Published 2020-01-01
    “…Four types of flow units (strong-current limiting, medium-current limiting, weak-current limiting, and none-current limiting) in the point bar sand body were identified, whereas one type, unshielded unit, was identified in the narrow channel. Geological parameters, such as porosity, permeability, and pore-throat radius (r50), were optimized to quantitatively characterize these various flow units. …”
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  19. 1879

    The Mechanical Criterion of Activation and Instability of Normal Fault Induced by the Movement of Key Stratum and Its Disaster-Causing Mechanism of Rockburst in the Hanging Wall Mi... by Lyu Pengfei, Lu Jiabin, Wang Eryu, Chen Xuehua

    Published 2021-01-01
    “…Coal mine rockburst is closely related to the complex geological structure. Understanding the criterion of the fault activation instability and the disaster-causing mechanism of rockburst under the influence of mining is the theoretical premise and important guarantee of safe and efficient coal mining. …”
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  20. 1880

    Geochemical Characteristics of Crude Oil in Member 7 of Yanchang Formation in Yanchang Oilfield by Wenming Li, Zhendong Gao, Yongdong Wang, Jingyang Pu, Hanlie Cheng, Fahim Theon

    Published 2022-01-01
    “…The power and diversion system of the Yanchang Formation in Yanchang Oilfield are studied, and the main factors of formation and flow of deep reservoirs in the Yanchang Formation are explored, as well as the regional geological survey of the Yanchang Formation No. 7 in Yanchang Oilfield. …”
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