1–50 of 169 hits
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    Effects of chemical stabilizers on an expansive clay

    Zhao, Honghua / Ge, Louis / Petry, Thomas M. et al. | Springer Verlag | 2013
    of the physicochemical nature of the expansive clay, the use of chemical agents to improve their engineering properties is common. This ...
    Publisher: Korean Society of Civil Engineers , Heidelberg
    Keywords: chemical stabilizers

    Study on volume stability of chemical foaming cement paste

    Liu, Wen-bin / Zhang, Xiong | Springer Verlag | 2017
    Abstract The paper is aimed at investigating the mechanism and cause of volume instability of chemical foaming ...
    Publisher: Korean Society of Civil Engineers , Seoul
    Keywords: chemical foaming cement paste

    Experimental Study on the Permeability Characteristics of Sandstone in Different Chemical Solutions

    Yao, Huayan / Zhang, Zhenhua / Li, Dezhong | Springer Verlag | 2018
    values. The results show that the chemical nature of the solutions has a great influence on the evolution of the permeability coefficients of ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Investigations for Chemical Parameters Effect on Swelling Characteristics of Expansive Soils

    Reddy, Peddireddy Sreekanth / Mohanty, Bijayananda / Rao, Bendadi Hanumantha | Springer Verlag | 2021

    A comprehensive understanding of the chemical parameters effect can greatly aid in selecting the most compatible

     ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Effect of Graphene Oxide on Chemical Shrinkage Behavior of Cement-Based Composite Paste

    Miao, Yanchun / Zhang, Yu / Li, Beibei et al. | Springer Verlag | 2022
    microstructure and mechanical properties of cement-based materials. However, the effect of GO on the chemical shrinkage of cement-based materials remains ...
    Publisher: Korean Society of Civil Engineers , Seoul
    Keywords: Chemical shrinkage

    Effects of chemical admixtures and curing conditions on some properties of alkali-activated cementless slag mixtures

    Bilim, Cahit / Karahan, Okan / Atiş, Cengiz Duran et al. | Springer Verlag | 2015
    Abstract This paper reports the results of an investigation on the influences of admixtures and curing ...
    Publisher: Korean Society of Civil Engineers , Heidelberg
    Keywords: chemical admixtures

    Effect of chemical admixtures on setting time, fluidity and mechanical properties of phosphorus gypsum based self-leveling mortar

    Zhi, Zhenzhen / Huang, Jian / Guo, Yanfei et al. | Springer Verlag | 2016
    ), polycarboxylate (PCE) and melamine (MSF). Finally, the effect of these chemical admixtures on mechanical properties of GSL hardened was examined. Results ...
    Publisher: Korean Society of Civil Engineers , Seoul
    Keywords: chemical admixture

    Application of fungal moving-bed biofilm reactors (MBBRs) and chemical coagulation for dyeing wastewater treatment

    Park, Hye Ok / Oh, Sanghwa / Bade, Rabindra et al. | Springer Verlag | 2011
    (1.55 mg alum/mg COD), 95.7% of COD and 73.4% of color were removed in overall. The combined process of fungal MBBRs and chemical coagulation ...
    Publisher: Korean Society of Civil Engineers , Heidelberg

    The Effects of Electro-Chemical Chloride Extraction on the Migration of Ions and the Corrosion State of Embedded Steel in Reinforced Concrete

    Nguyen, Hai Yen Thi / Pansuk, Withit / Sancharoen, Pakawat | Springer Verlag | 2017
    Abstract The effects of electrochemical chloride extraction were evaluated using different electrolytes ...
    Publisher: Korean Society of Civil Engineers , Seoul
    Keywords: electro-chemical chloride extraction

    Physio-Chemical Properties, Consolidation, and Stabilization of Tropical Peat Soil Using Traditional Soil Additives — A State of the Art Literature Review

    Ahmad, Afnan / Sutanto, Muslich Hartadi / Al-Bared, Mohammed Ali Mohammed et al. | Springer Verlag | 2021

    Peat is formed by the degradation of plants and animals in the lack of oxygen and is widely known for its very

     ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Experimental study of the physical and chemical characteristics of biodiesel blended fuel using ultrasonic energy irradiation

    Im, S. Y. / Song, Y. S. / Ryu, J. I. | Springer Verlag | 2008
    Abstract The purpose of this study is to understand the physical and chemical characteristics of biodiesel ...
    Publisher: The Korean Society of Automotive Engineers , Heidelberg

    Numerical investigation of a DI diesel spray flame using a detailed chemical reaction mechanism

    Song, B. H. / Seo, J. W. / Choi, Y. H. | Springer Verlag | 2012
    issues surrounding environmental pollution. In particular, soot and NOx released from DI diesel vehicles is considered to be the main source of ...
    Publisher: The Korean Society of Automotive Engineers , Heidelberg

    Laboratory Investigation on Physical-Mechanical Characteristics and Microstructure of a Clayey Gypsiferous Soil in the Presence of Chemical Accelerator

    Bahrami, Reza / Khayat, Navid / Nazarpour, Ahad | Springer Verlag | 2021
    changing the soil engineering characteristics. In this paper, by employing physical, chemical, and mechanical experiments, the effect of raw gypsum ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Tensile properties of different chemical compositions for TRIP-assisted multiphase steel for automobile structures

    Lee, K. Y. | Springer Verlag | 2008
    different chemical compositions were investigated by using SEM, TEM, XRD and UTM. As a result of microscopic observation, the morphology of retained ...
    Publisher: The Korean Society of Automotive Engineers , Heidelberg
    Keywords: Chemical composition , Morphology of retained austenite

    Implementing chemical precipitation as a pretreatment for phosphorus removal in membrane bioreactor-based municipal wastewater treatment plants

    Kim, Jong-Oh / Chung, Jinwook | Springer Verlag | 2014
    treatment system. The purpose of this study was to investigate the factors that affect chemical phosphorus removal as a pretreatment for MBR-based ...
    Publisher: Korean Society of Civil Engineers , Heidelberg

    Particulate Matter Chemical Characteristics from a Light-Duty Diesel Engine Fueled with PODE/Diesel Blends

    Meng, Xin / Tian, Jing / Liu, Shuai et al. | Springer Verlag | 2023

    To evaluate the Influence of polyoxymethylene dimethyl ethers (PODE) on particulate matter (PM) chemical features

     ...
    Publisher: The Korean Society of Automotive Engineers , Seoul

    High Efficiency Regeneration Performance of Exhausted Activated Carbon by Superheated Steam and Comparison with Conventional Chemical Regeneration Method

    Ying, Xinyi / Kim, Gisung / Han, Ihnsup et al. | Springer Verlag | 2022

    Spent activated carbon is a common by-product of pollution treatment with granular activated carbon (GAC

     ...
    Publisher: Korean Society of Civil Engineers , Seoul
    Keywords: Reuse of spent activated carbon , Chemical regeneration

    Physical-chemical properties of ethanol-diesel blend fuel and its effect on the performance and emissions of a turbocharged diesel engine

    Chen, Z. -Q. / Ma, X. -X. / Yu, S. -T. et al. | Springer Verlag | 2009
    Abstract This paper deals with the main physical-chemical properties of ethanol-diesel blend and the effects ...
    Publisher: The Korean Society of Automotive Engineers , Heidelberg

    Numerical analysis of the effect of inhomogeneous pre-mixture on the pressure rise rate in an HCCI engine using multi-zone chemical kinetics

    Lim, O. T. | Springer Verlag | 2014
    detailed chemical kinetics, including the effects of thermal and fuel stratification on the onset of ignition and the rate of combustion. The ...
    Publisher: The Korean Society of Automotive Engineers , Heidelberg
    Keywords: Chemical kinetic

    Utilisation of waste plastic in bituminous mix for improved performance of roads

    Jafar, Jalal J. | Springer Verlag | 2016
    bonding between the plastic surface and the bitumen. This work reports on the use of plastic waste and chemical additives in order to improve the ...
    Publisher: Korean Society of Civil Engineers , Seoul
    Keywords: chemical additives

    Effect of Acrylate-Cement Grout on the Unconfined Compressive Strength of Silty Sand

    Chhun, Kean-Thai / Lee, Su-Hyung / Keo, Sam-Ang et al. | Springer Verlag | 2019
    Abstract Chemical grouting has been widely used to ensure the stability and durability of built ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Investigation of the effect on the physical and mechanical properties of the dosage of additive in self-consolidating concrete

    Esen, Yuksel / Orhan, Eyyup | Springer Verlag | 2016
    Abstract The objective of this study was to investigate the effect of superplasticizer and mineral admixture ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Filler effect of pozzolanic materials on the strength and microstructure development of mortar

    Khan, M. N. N. / Jamil, M. / Karim, M. R. et al. | Springer Verlag | 2016
    ) physical or filler effect which is attributed by the fineness of the particles and (ii) chemical or pozzolanic effect which is attributed by the ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Review of Groundwater Analysis in Various Regions in Tamil Nadu, India

    Shanmugamoorthy, Manoj / Subbaiyan, Anandakumar / Velusamy, Sampathkumar et al. | Springer Verlag | 2022
    Promotion Corporation of Tamil Nadu Limited (SIPCOT) industrial areas. The groundwater quality level is focused on the different regions named as ...
    Publisher: Korean Society of Civil Engineers , Seoul
    Keywords: Chemical parameters , Physico-chemical parameters

    Artificial neural network for modeling nitrate pollution of groundwater in marginal area of Zayandeh-rood River, Isfahan, Iran

    Ostad-Ali-Askari, Kaveh / Shayannejad, Mohammad / Ghorbanizadeh-Kharazi, Hossein | Springer Verlag | 2016
    Abstract Excessive use of chemical fertilizers, especially nitrogen fertilizers to increase crop and improper ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Analysis of the CO2 emission characteristics of earthwork equipment

    Kim, Byung-Soo / Jang, Won-Suk / Lee, Dong-Eun | Springer Verlag | 2014
    atmospheric concentration of carbon dioxide has steadily increased, it is regarded as the major cause of global warming. To reduce the emission of ...
    Publisher: Korean Society of Civil Engineers , Heidelberg

    Effect of Using Cement Kiln Dust as a Nano-Material on the Strength of Cement Mortars

    Alnahhal, Wael / Taha, Ramzi / Al-Nasseri, Hammad et al. | Springer Verlag | 2017
    compressive strengths of all cement mortar mixtures were evaluated after curing periods of 7, 28, and 56 days. In addition, the chemical, physical and ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Effects of admixture type and dosage on microstructural and mechanical properties of cement mortars

    Ozturk, Ali Ugur / Baradan, Bulent | Springer Verlag | 2011
    . The influence of incorporation of chemical admixtures at different dosages on the development of pore structure of cement mortars has also ...
    Publisher: Korean Society of Civil Engineers , Heidelberg

    Comparison of Four Space Propulsion Methods for Reducing Transfer Times of Crewed Mars Missions

    Guerra, André G. C. / Bertolami, Orfeu / Gil, Paulo J. S. | Springer Verlag | 2022
    different state of the art technologies (chemical, nuclear thermal and electric) and one advance technology, the “Pure Electro-Magnetic Thrust ...
    Keywords: Chemical Propulsion

    Effect of Fibre Treatment on the Physical and Mechanical Properties of Kenaf Fibre Reinforced Blended Cementitious Composites

    Ahmad, R. / Hamid, R. / Osman, S. A. | Springer Verlag | 2019
    interfacial bond between the fibre-matrix, the mechanical properties of the fibre itself, the fibre-reinforced thermally activated alum sludge ash ...
    Publisher: Korean Society of Civil Engineers , Seoul
    Keywords: thermal and chemical treatment

    Investigation of properties of lightweight concrete with calcined diatomite aggregate

    Posi, Patcharapol / Lertnimoolchai, Surasit / Sata, Vanchai et al. | Springer Verlag | 2014
    Portland cement and diatomite aggregate. The chemical and physical properties of diatomite and the mechanical properties of LWC with regard to the ...
    Publisher: Korean Society of Civil Engineers , Heidelberg
    Keywords: modulus of elasticity

    Effect of Microbial Biopolymers on Mechanical Properties of Bauxite Residue

    Bonal, Niteesh Singh / Prasad, Arun / Verma, Abhay Kumar | Springer Verlag | 2021

    Natural polymer (biopolymer) treatment of engineered soil/waste is recognized as an environmentally-friendly

     ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Durability Properties of Coconut Shell Aggregate Concrete

    Nadir, Yashida / Sujatha, A. | Springer Verlag | 2017
    characteristics such as water absorption, volume of pore voids, sorptivity, bulk diffusion, rapid chloride penetration, abrasion resistance and chemical ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Failure Analysis of a Brass Synchronizer Ring in the Gearbox of Vehicle

    Gao, Hongchen / Xue, Song / Ren, Yi et al. | Springer Verlag | 2023

    Synchronizers are the heart for vehicles. The reliability of synchronizer ring in the gearbox affects the

     ...
    Publisher: The Korean Society of Automotive Engineers , Seoul

    Optimization of Fenton and photo-Fenton-based advanced oxidation processes for post-treatment of composting leachate of municipal solid waste by an activated sludge process

    Mahdad, Faezeh / Younesi, Habibollah / Bahramifar, Nader et al. | Springer Verlag | 2015
    Abstract In the present study, the application of advanced oxidation processes (AOPs) for the treatment of ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Development and application of microcapsule for cement hydration control

    Choi, Young Cheol / Cho, Young Keun / Shin, Kyung-Jun et al. | Springer Verlag | 2016
    of chemical admixtures. Lithium carbonate (Li2CO3) as accelerator and tartaric acid ...
    Publisher: Korean Society of Civil Engineers , Seoul
    Keywords: chemical admixture

    Experimental Study on Dynamic Water Grouting of Modified Water-Soluble Polyurethane

    Liu, Xiaofan / Wang, Junguang / Huang, Kun et al. | Springer Verlag | 2019
    Abstract In underground project, water inrush disaster often occurs, resulting in a large number of ...
    Publisher: Korean Society of Civil Engineers , Seoul
    Keywords: chemical modification

    Estimation of high-temperature properties of rubberized asphalt using chromatograph

    Baek, Sung H. / Kim, Hyun H. / Doh, Young S. et al. | Springer Verlag | 2009
    Abstract The rutting resistance index (G*/sin δ) and chemical composition ...
    Publisher: Korean Society of Civil Engineers , Heidelberg

    Numerical Study of the Combustion Characteristics in a Syngas-diesel Dual-fuel Engine under Lean Condition

    Ali, Abubaker Ahmed Mohammed Mohammed / Ali, Kabbir / Kim, Changup et al. | Springer Verlag | 2019
    Abstract The aim of this study was to investigate the combustion characteristics of a syngas-diesel ...
    Publisher: The Korean Society of Automotive Engineers , Seoul
    Keywords: Chemical kinetics

    About the interaction between composition and performance of alternative jet fuels

    Braun-Unkhoff, Marina / Kathrotia, Trupti / Rauch, Bastian et al. | Springer Verlag | 2015
    ; however, the amount and type of hydrocarbons (chemical family) differ considerably. The question is how the composition of the fuel will affect ...

    Sustainable Implementation of Glass Manufacturing Waste and Geogrids in the Improvement of Fine-Grained Soils

    Mahmutluoglu, Baris / Bagriacik, Baki | Springer Verlag | 2021
    observation of micro-structural analyses results, both physical and chemical interactions were encountered throughout the occurrence period of bearing ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Evaluation of composite cements using cyclic polarization techniques

    Saraswathy, V. / Muralidharan, S. / Balamurugan, L. et al. | Springer Verlag | 2011
    Abstract Critical tolerable limit of chloride for steel in Ordinary Portland Cement (OPC), Portland Pozzolona ...
    Publisher: Korean Society of Civil Engineers , Heidelberg
    Keywords: chemical analysis

    Methods and tools for the characterisation of a generic jet fuel

    Richter, S. / Braun-Unkhoff, M. / Kathrotia, T. et al. | Springer Verlag | 2019
    properties. The development of a chemical kinetic reaction mechanism able to describe the oxidation of a generic fuel consisting of only a few ...

    Test of Consolidation-Collapse Properties of the Black Soil of Northeast China Based on Burland Model

    Chen, Zihao / Li, Chi / Gao, Liping | Springer Verlag | 2022
    difference of the soil’s structure, chemical constitution, and organic content leads to the distinction of mechanical property. The current research ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Synthesis and Characterization of Belite-rich Cement by Exploiting Alumina Sludge

    Dahhou, Mohammed / Barbach, Redouan / El Moussaouiti, Mohammed | Springer Verlag | 2019
    substitute in the production of belite clinkers. The chemical composition, morphology and nature of mineralogical phases in the alumina sludge-based ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Oxidation kinetics of small CI engine’s biodiesel particulate matter

    Karin, P. / Borhanipour, M. / Songsaengchan, Y. et al. | Springer Verlag | 2015
    studied. The chemical content percentage of PM can be divided by oxidation temperature zoning in three main regions which are moisture, unburned ...
    Publisher: The Korean Society of Automotive Engineers , Heidelberg

    Application of sulphoaluminate cement to repair deteriorated concrete members in chloride ion rich environment-A basic experimental investigation of durability properties

    Cai, Gaochuang / Zhao, Jun | Springer Verlag | 2016
    postpone the transportation of chloride ion in the concretes. Based on the investigation, the chemical and physical mechanisms of SACC were ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Preservation of Wastewater Sedimentation Tanks by Using Proposed Types of Coatings

    Mahdi, Ayat Hussein / Ahmed, Abdulazeez / Tobeia, Sameh Badry | Springer Verlag | 2023
    which resist the biological reaction and chemical effects of wastewater. Three types of coatings were prepared by using Siloxane polymer ...
    Publisher: Korean Society of Civil Engineers , Seoul

    Evaluation of Physical and Physicochemical Properties of Bitumen with Lignin from Bio-ethanol Residue

    Andiyappan, Thavamani / Kuna, Kranthi Kumar | Springer Verlag | 2024
    obtained from the bio-ethanol industry as a partial substitution for bitumen. The study investigated how the chemical composition of lignin ...