The ancient Maya and limestone by Barbara Voorhies, George H. Michaels

Subjects: “…Limestone…”
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Limestone reaction in sandy soil: Rate effects, limestone type, moisture regime, and time by Flávia Cristina dos Santos, Álvaro Vilela de Resende, Johnny Rodrigues Soares, João Hebert Moreira Viana, Monna Lysa Teixeira Santana, Silvino Guimarães Moreira, Manoel Ricardo de Albuquerque Filho

“…Abstract An experiment was conducted in the greenhouse facilities of Embrapa Maize and Sorghum to evaluate the limestone reaction in sandy soil based on rates, limestone type, effective calcium carbonate equivalent (ECCE), and moisture regime over time. …”
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Study on the reaction mechanism and kinetics of limestone hydrogenation by micro fluidized bed: Effect of H2 concentration and natural limestone by Hengrui Jin, Haiping Yang, Xianhua Wang, Yang Yang, Yingquan Chen

Subjects: “…Limestone hydrogenation…”
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Properties of limestone Mollic leptosols in the "Mrkonjićko" forest management area by Ilija Čigoja, Marijana Kapović Solomun, Saša Eremija, Goran Česljar

“… The paper describes the physical and chemical properties of limestone Mollic leptosols, as one of the most common soil types in the forest management area "Mrkonjićko". …”
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Experimental Study on Limestone Cohesive Particle Model and Crushing Simulation by Huaiying Fang, Dawei Xing, Jianhong Yang, Fulin Liu, Junlong Chen, Jiansheng Li

“…We use a discrete-element method simulation and construct cohesive limestone particles with internal microinterfaces and cracks for impact crushing experimentation. …”
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Study on Confined Compression Test of Coarse-grained Limestone Soil by WANG Qinyan, YAN Ming, LIANG Chunxiao, JIAO Longxin, SUN Yu

“…Taking the coarse-grained limestone soil as the research object, this paper carries out theconfined compression test for limestone soil with different coarse-grain content under 95%compaction and optimal moisture content, and studies the effects of P₅ content and P_2-5 content onengineering characteristics by analyzing the relationship curve between P₅ content and P_2-5content and sedimentation, compression modulus and void ratio. …”
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Life Cycle Cost Analysis and Deterioration Patterns of Limestone Paving by Irena (Rina) Wasserman, Igal M. Shohet

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Investigation and Optimization of Adhesive Structure Formation on Shell Limestone Surfaces by Andrii Kolesnykov, Mykola Khlytsov, Svitlana Semenova, Mario Šercer

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Study of the Effects of Heating on Organic Matter and Mineral Phases in Limestones by J. May-Crespo, P. Martínez-Torres, P. Quintana, J. J. Alvarado-Gil, L. Vilca-Quispe, N. Camacho

“…We evaluate the effect of heating in three types of limestones, useful in building and restoration, corresponding to biomicrite (BC), biosparite (BS), and intramicrite (IM), in the range of temperature from 100°C to 600°C. …”
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Compaction and pore-collapse of chalky limestones from Mururoa atoll by Aubry, Jérôme, Bollinger, Laurent, Schubnel, Alexandre, Deldicque, Damien, Fortin, Jérôme

“…The atoll has attracted the attention of experts since the beginning of the nuclear tests because of the mechanical behavior of porous and weak chalky limestones at depth. In this study, samples of these rocks, which were extracted from the atoll’s rim through drilling, have been deformed in the laboratory. …”
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Numerical Simulation Analysis of Slope Instability and Failure of Limestone Mine in Weibei by Kuiming Liu, Hui Li, Shihui Pang, Meng Mi, Jianping Chen, Kui Sun

“…The results show the following: (1) Limestone is the main rock component of the mine, followed by mudstone. …”
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Carbonation Coefficients from Concrete Made with High-Absorption Limestone Aggregate by Eric I. Moreno

“…Thus, the objective of this investigation was to study the carbonation rates of concrete specimens made with high-absorption limestone aggregate. Four different water/cement ratios were used, and cylindrical concrete specimens were exposed to accelerated carbonation. …”
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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. The test results are employed to verify and modify a classic permeability prediction model. …”
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Enrichment of Limestone Used in the Desulphurisation of Fluidised-Bed-Boiler Flue Gases by Buryan Petr, Tomas Hlincik

“…The analysis showed that the limestone desulphurisation ability increased when 20% of Sorbacal SP was added to the calcined limestone. …”
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The Coral-Rich Devonian Limestones of the English Riviera UNESCO Global Geopark by Malcolm Hart, Christopher Smart

“…The coral-rich limestones of the English Riviera UNESCO Global Geopark were an important component of the original definition of the Devonian System, introduced by Sedgwick and Murchison in 1840. …”
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Performance of Ecological Pervious Concrete Prepared with Sandstone/Limestone-Mixed Aggregates by Lei Wang, Zhikui Liu, Yan Yan, Bingyan Huang, Yongxiong Xie

“…To understand the performance of ecological pervious concrete prepared with mixed sandstone/limestone aggregates, limestone and sandstone were used as two aggregates. …”
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Workability and Mechanical Properties of PVA Fiber-Limestone Fine Cementitious Composite by Weiliang Xie, Jiajian Chen, Tianxiang Chen, Garfield Xianzhang Guan

Subjects: “…limestone fine…”
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Experimental Study on the Influence of Borehole Angles on Fracture Grouting in Limestone Aquifers by Jianbo Li, Yanchun Xu

“…A special device composed of boreholes and fractures is designed to study the whole process of grouting in limestone fractures. Four factors are tested in the experiment, including penetration distance, water separation, slurry stone body, and sealing effect. …”
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Estimation of Hydraulic Diffusivity of a Confined Limestone Aquifer at the Xiluodu Dam by Mingwei Li, Zhifang Zhou, Hailong Huang, Jianxin Liao

“…Then, the method was employed to estimate the hydraulic diffusivity of a limestone aquifer in the Xiluodu reservoir and was verified by the FEFLOW software. …”
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Bioimmobilized Limestone Powder for Autonomous Healing of Cementitious Systems: A Feasibility Study by Nafeesa Shaheen, Rao Arsalan Khushnood, Siraj Ud din

“…B. subtilis was immobilized through limestone powder (LSP) before adding into cement matrix. …”
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