Bearing Capacity of Recycled Self-Compacting Concrete-Filled Circular Steel Tubular Long Columns Subjected to Axial Load by Feng Yu, Jie Song, Shuangshuang Bu, Jingfeng Wang, Haiying Wan, Wanyu Shen, Wei Huang, Yuan Fang

“…The decrease in the slenderness ratio or increase in the RSCC strength grade contributes to the improvement of the stiffness and ultimate circumferential and axial strains of the columns gradually. Based on the combined tangent modulus theory and bearing capacity of the RSCCFCST short columns, two estimation models are presented to predict the ultimate bearing capacity of the RSCCFCST long columns. …”
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Experimental Study on Strain Penetration Effects in Fixed-End Rotation of RC Beam-Column Connections with High-Strength Reinforcement by Ling Li, Wenzhong Zheng, Ying Wang, Junke Ma

“…The test results show that the rebar strains gradually decrease from the critical section towards the beam-column connection, thereby proving the existence of strain penetration in the beam-column connection. …”
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Immobilization of Cd, Zn, and Pb from Soil Treated by Limestone with Variation of pH Using a Column Test by Sung-Wook Yun, Chan Yu

“…In a laboratory-scale column test, solutions with pH values of 3.5, 4.6, and 5.6, representing acidic to nonacidic rainfall, were applied to soil mixed with limestone. …”
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Retracted: Study on Seismic Performance of Recycled Steel Fibers Locally Reinforced Cruciform Concrete Frame Beam-Column Joint by Advances in Civil Engineering

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Refined Analysis of Fatigue Crack Initiation Life of Beam-to-Column Welded Connections of Steel Frame under Strong Earthquake by Weilian Qu, Ernian Zhao, Qiang Zhou

“…To consider different length scales between typical beam and column components as well as a few crucial beam-to-column welded connections, a multiscale finite element (FE) model having three different length scales is formulated. …”
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Numerical Investigation of Carbon Fiber Reinforced Polymer Confined Concrete-Filled Steel Tube Columns under Eccentric Load by Brhanu Degefa Zewdu, Temesgen Wondimu Aure

“…Recently, Fiber Reinforced Polymer (FRP) materials have emerged as a viable alternative to confined columns due to their high ultimate tensile strength to weight ratio and corrosion resistance under harsh and corrosive environments. …”
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Experimental and analytical study on axial behaviour of square corrugated concrete filled single and double skin tube stub columns by Aya Mohsen Handousa, Mohamed Abdellatief, Fikry Abdo Salem, Nabil Mahmoud, Mohamed Ghannam

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Impact of Carbon Fiber‐Reinforced Polymer Sheets and Bolt Diameter on the Seismic Performance Enhancement of Steel Beam‐Column Joints by Fayiz Amin, Hafiz Ahmed Waqas, Ijaz Ali, Muhammad Waseem, Muhammad Asif, Khan Abdul Majid, Megersa Kebede Leta

“…ABSTRACT Beam‐column joints are pivotal for ensuring the resilience of prefabricated steel structures under various loading conditions. …”
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Biogas upgrading via CO2 absorption using monosodium glutamate-promoted potassium carbonate in packed absorption column: Design and performance assessment by Bambang Trisakti, Rivaldi Sidabutar, Irvan, Hani Suhastifa Rambe, Vikram Alexander, Andrew Moses Noverindo Simanjuntak, Joshua Syaloom Silalahi, Rafael Aginta Sitepu, Michael Michael, Juan Akmal Nasution, Yasmin Nabilah, Hiroyuki Daimon

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Soybean biochar as highly efficient adsorbent for ofloxacin from aqueous and CO2 from gaseous phase: Mathematical modelling and regeneration studies by Vaishnavi Gomase, Tejaswini Rathi, Aparna Muley, D. Saravanan, Ravin Jugade

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Spatial and seasonal variability of excess dinitrogen gas in the Baltic Sea by Pratha Sivasamy, Magdalena Diak, Aleksandra Winogradow, Hermann W. Bange, Marta Borecka, Przemysław Makuch, Katarzyna Koziorowska-Makuch, Karol Kuliński, Anna Mackiewicz, Beata Szymczycha

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Research on bias stress characteristics and influencing factors of concrete stacked columns with thin-walled steel tubes restrained by spiral ribs by Zhen-Shan Wang, Qian-Li Huang, Jia-Yi Han, Jun Wei, Jun-Long Lu

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Retrieval of NO2 Columns by Exploiting MAX-DOAS Observations and Comparison with OMI and TROPOMI Data during the Time Period of 2015–2019 by Ahmad Iqbal, Naveed Ahmad, Hassan Mohy ud Din, Michel Van Roozendael, Muhammad Shehzaib Anjum, Muhammad Zeeshan Ali Khan, Muhammad Fahim Khokhar

“…Seasonal trends of NO2 column densities have shown a peak in the winter season (November–January) while lowest NO2 column density is recorded in monsoon season.…”
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Research on Mechanical Properties and Parameter Identification of Beam-Column Joint with Gusset Plate Angle Using Experiment and Stochastic Sensitivity Analysis by Xian Dong, Yadi Wang

“…Based on stochastic sensitivity analysis, a new style of joint structure with greater ductility and higher strength—the beam-column joint with gusset plate angle (JGA) steel—was proposed. …”
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Numerical Study on Seismic Behavior of Underwater Bridge Columns Strengthened with Prestressed Precast Concrete Panels and Fiber-Reinforced Polymer Reinforcements by Yu Tang, Gang Wu, Zeyang Sun

“…The seismic performance of the bridge column, such as pier or pile, is a time-dependent property which may decrease in resistance to the deterioration or natural hazards along the structure’s service life. …”
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Experimental Study of H-Shaped Honeycombed Stub Columns with Rectangular Concrete-Filled Steel Tube Flanges Subjected to Axial Load by Jing Ji, Maomao Yang, Zhichao Xu, Liangqin Jiang, Huayu Song

“…The behavior of H-shaped honeycombed stub columns with rectangular concrete-filled steel tube flanges (STHCCs) subjected to axial load was investigated experimentally. …”
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A Case of Polymyxin b-Immobilized Fiber Column Treatment for Rapidly Progressive Interstitial Pneumonia Associated with Clinically Amyopathic Dermatomyositis by Oh Sasaki, Makoto Dohi, Hiroaki Harada, Mitsuru Imamura, Yumi Tsuchida, Kensuke Yamaguchi, Toshihiko Komai, Kazuhiko Yamamoto

“…After polymyxin b-immobilized fiber column treatment, the areas of pulmonary shadows drastically decreased. …”
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Continuous-flow columns packed with zero-valent iron and iron sulfide as a feasible strategy to remediate the persistent contaminant nitroguanidine by Youngjae Yu, Erika E. Rios-Valenciana, Robert A. Root, Reyes Sierra-Alvarez, Jon Chorover, Jim A. Field

“…Based on these findings, the influent pH fed to the ZVI- and FeS-packed columns was adjusted to 3.0 and 5.5, respectively. …”
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Study on Calculation of Bearing Capacity of Axially Loaded CFRP-Strengthened Cold-Formed Thin-Walled Lipped Channel Steel Columns by Yanan Sun, Pengfei Li, Guojin Qin

“…However, discussion on the bearing capacity calculation of cold-formed thin-walled C-section steel column strengthened by CFRP was limited. Also, the relevant influencing factors (the number of CFRP reinforcement layers), the orientation of CFRP (horizontal, vertical), and the location of CFRP reinforcement (web + flanges + lips, web + flanges, web, and flanges) were overlooked in calculating the bearing capacity of cold-formed thin-walled C-section steel column strengthened by CFRP. …”
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Spatial Heterogeneity in Tropospheric Column Ozone over the Indian Subcontinent: Long-Term Climatology and Possible Association with Natural and Anthropogenic Activities by Gayatry Kalita, Pradip Kumar Bhuyan

“…The concentration of tropospheric column ozone is found to be highest in North Eastern India (NE) and the Indo Gangetic plains (IGP). …”
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