Showing 61 - 80 results of 241 for search '"limestone"', query time: 0.05s Refine Results
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    Prediction of the pull-out strength of chemical anchors in natural stone by L. Contrafatto, R. Cosenza

    Published 2014-07-01
    Subjects: “…Adhesive anchor; Epoxy resin; Threaded rods; Sandstone; Basalt; Limestone.…”
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    Article
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    Integrated 3D reservoir modelling for the unconventional reservoir prospects: a case study of Upper Cretaceous Brown Limestone reservoir, South Geisum field, Gulf of Suez, Egypt by Mohamed Osman, Sherif Farouk, Mohammad A. Sarhan

    Published 2025-01-01
    “…It outlines a methodology for evaluating unconventional resource potential within the Brown Limestone interval of Upper Cretaceous age in this region. …”
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    Article
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    An investigation of the effect of high temperature on the strength compression and ultrasonic pulse velocity of self-compacting concrete by Hadji Ben Salah, Mostefa Hani

    Published 2024-01-01
    Subjects: “…Elevated temperatures. Silica fume (SF). Limestone filler (LF). Crushed dune sand (SD). Ultrasonic pulse velocity (UPV).…”
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    Article
  13. 73

    Numerical Modeling of Rock Panels Subjected to Blast Loadings by Haijun Wang, Daiyu Xiong, Yun Duan, Weiqin Cao, Wenru Zhang, Peng Jiao, Bonan Wang, Xulin Zhao, Yonggang Miao, Le Zhou

    Published 2022-01-01
    “…The uniaxial and triaxial compression tests are firstly conducted in the laboratory to obtain the material property of four types of rocks, including Chuanshan limestone, Gaolishan sandstone, Mineralized limestone and Xixia limestone. …”
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    Article
  14. 74

    Recycling phosphate mine waste rocks in asphalt mixtures to fully replace natural aggregate: A preliminary study by Fadi Alhomaidat, Mazen J. Al-Kheetan, Sajedah M. Alosifat

    Published 2025-03-01
    “…The complete replacement of limestone with PMWR aggregate resulted in a mixture with 20 % cantabro loss compared to 17 % cantabro loss for the limestone mixture. …”
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    Article
  15. 75

    Characteristics and Research Direction of Triassic in the South Yellow Sea Basin, China by Kong Weijun, Su Shuzhen, Zhang Jianning, Shi Guoji, Huang Yao, Zhu Kui, Chen Qinghua

    Published 2022-01-01
    “…The lower Qinglong group has the complex lithologic characteristics, which can be divided into six categories from top to bottom, including limestone weathering crust layer, limestone, marl with mudstone, mudstone with limestone, marl with limestone, and mudstone interbedding limestone and mudstone. …”
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    Article
  16. 76

    Porosity Evolution of the Early Cretaceous, Qamchuqa Formation in northeastern part, Iraq by Abdalratha Mohammed sahaab

    Published 2025-01-01
    “…Lower Unit (162 m) consists of dark grey, massive limestone. Middle Unit (139 m) consists of alternation of grey very coarse crystalline dolomitic limestone and yellowish green marl. …”
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    Article
  17. 77

    Performance of sulfur/steel slag composite matrix in removing nitrate from surface water with low-carbon content by PENG Xianchun, ZHENG Lili, LU Haoran, WANG Zhefeng, ZHU Zheng, LIANG Wenyan

    Published 2025-01-01
    “…XRD was used to compare the alkalinity difference between steel slag and limestone. Anaerobic bottle batch experiments were conducted to compare the denitrification performance of sulfur/steel slag and sulfur/limestone systems. …”
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    Article
  18. 78

    Application of Clustering and Stepwise Discriminant Analysis Based on Hydrochemical Characteristics in Determining the Source of Mine Water Inrush by Weitao Liu, Jie Yu, Jianjun Shen, Qiushuang Zheng, Mengke Han, Yingying Hu, Xiangxi Meng

    Published 2021-01-01
    “…The results showed that the combination of HCA and hydrochemical analysis was more effective in screening water samples, and the 3 clustering groups could be qualified samples to represent 3 major aquifers (Taiyuan Formation limestone aquifer, Shanxi Formation sandstone aquifer and Ordovician limestone aquifer). …”
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    Article
  19. 79

    Late Cretaceous Foraminiferal Biozonation in Selected Wells of Nasiriya Oilfield, Southern Iraq by Salah Hussain, Methaq Y. Tulub

    Published 2025-01-01
    “…The thickness of this biozone is 42 meter in well NS-7 and the lithology is brown-light brown, slightly hard, fine - medium crystalline limestone, and in parts compact white, moderately hard, fine crystalline limestone, and in well NS-8 the lithology is, brown to light brown, slightly hard, medium crystalline, porous, vuggy limestone, the thickness is 36.9 meter. …”
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    Article
  20. 80

    New process to obtain unslaked lime through microwave hybrid heating and its fluid dynamics computational modeling by Breno Henrique Booz Carvalho Corrêa, Juan Canellas Bosch Neto, Alexandre Bôscaro França, Ana Clara Cassin Cordeiro

    Published 2021-05-01
    “… This study aimed to analyze the advantages of limestone calcination through a conventional microwave heating technique. …”
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    Article