NDLI: In-situ monitoring the setting behavior of foamed concrete using ultrasonic pulse velocity method

Please wait, while we are loading the content...

Upconversion emission and paramagnetism of colloid Ba$_{2}$ErF$_{7}$ and Ba$_{2}$ErF$_{7}$:Yb$^{3+}$ nanocrystals synthesized with solvothermal method

Fabrication and characterization of porous mullite ceramics from pyrolysis of alumina powders filled silicone resin

Low temperature sintering and dielectric properties of Ca-Ba-Al-B-Si-O glass/Al$_{2}$O$_{3}$ composites for LTCC applications

The formation mechanism and control methods of high temperature infrared radiant coating defects

Instantaneous creep in face-centered cubic metals at ultralow strain rates by a high-resolution strain measurement

Micro-plasticity constitutive model taking account of size effects for pure aluminum by microindentation

Effect of electric field intensity on the morphology of magnetic-field-assisted electrospinning PVP nanofibers

Modeling boundary and edge effect of chloride diffusion for durability design of concrete structures exposed in marine environment

Effects of surface-activated coal gangue aggregates on properties of cement-based materials

Influence of thermally treated flue gas desulfurization (FGD) gypsum on performance of the slag powder concrete

Hydration mechanism of silica fume-sulphoaluminate cement

Microstructure evolution of sandstone cemented by microbe cement using X-ray computed tomography

Degradation behaviour analysis of SMA aggregate and skeleton

In-situ monitoring the setting behavior of foamed concrete using ultrasonic pulse velocity method

The mechanical properties of coastal soil treated with cement

Effect of interfacial strength on bending properties of reinforced concrete beams

Synthesis, properties and dispersion mechanism of sulphonated acetone-formaldehyde superplasticizer in cementitious system

Deterioration mechanism of sulfate attack on concrete under freeze-thaw cycles

The influence of oleic acid on the hydration and mechanical properties of portland cement

Properties and hydration mechanism on high-strength anchorage grouting material for highway slope

Synthesis of a macromer, MPEGAA, used to prepare an AMPS-modified polyacrylic acid superplasticizer

Deformation characteristic of aluminum sheet/powders/aluminum sheet sandwich rolling process

Effects of annealing on microstructure, mechanical and electrical properties of AlCrCuFeMnTi high entropy alloy

Characterization of early fatigue microstructure in AISI 321 steel using eddy current non-destructive methodology

Improved mechanical properties in AZ31 magnesium alloys induced by impurity reduction

Influence of mechanical behavior between the grains on stress fluctuation of aluminum alloy thick plate

Microstructures and properties of 550 MPa grade high strength thin-walled H-beam steel

Bacteria adherence properties of nitrided layer on Ti6Al4V by the plasma nitriding technique

Influence of different luting agents on the stress distributions of implant-supported all-ceramic single crown

Preparation and in vitro release properties of mercaptopurine drug-loaded magnetic microspheres

The coupling agents’ effects on the BSA intercalated into montmorillonite

Preparation of PLGA ceftiofur hydrochlorate lungtargeted microsphere with spray drying process

Synthesis of Cu nano-particle in toluene used for conductive ink with a binder of polyurethane

High efficiency blue phosphorescent organic lighting-emitting diodes with novel anode structure

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 28, Issue 5, October 2013

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 28, Issue 4, August 2013

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 28, Issue 3, June 2013

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 28, Issue 2, April 2013

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 28, Issue 1, February 2013

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 27

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 26

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 25

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 24

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 23

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 22

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 21

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 20

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 19

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 18

Journal of Wuhan University of Technology-Mater. Sci. Ed. : Volume 17

In-situ monitoring the setting behavior of foamed concrete using ultrasonic pulse velocity method

Content Provider	Springer Nature Link
Author	She, Wei Zhang, Yunsheng Jones, M. R. Guo, Panpan
Copyright Year	2013
Abstract	The applicability of ultrasonic pulse velocity (UPV) method to in-situ monitor setting and hardening process of foamed concrete (FC) was systematically investigated. The UPVs of various FC pastes were automatically and continuously measured by a specially designed ultrasonic monitoring apparatus (UMA). Ultrasonic tests were performed on FC mixtures with different density (300, 500, 800 and 1 000 kg/m$^{3}$), and different fly ash contents (0%, 20%, 40% and 60%). The influence of curing temperatures (20, 40, 60 and 80°C) was also studied. The experimental results show that three characteristic stages can be clearly identified during the setting process of an arbitrary FC paste: dormant stage, acceleration stage, and deceleration stage. Wet density, fly ash content, and curing temperature have great impact on setting behavior. A stepwise increase of the wet density results in shorter dormant stage and larger final UPV. Hydration reaction rate is obviously promoted with an increase in curing temperature. However, the addition fly ash retards the microstructure formation. To aid in comparing with the ultrasonic results, the consistence spread test and Vicat needle test (VNT) were also conducted. A correlation between ultrasonic and VNT results was also established to evaluate the initial and final setting time of the FC mixtures. Finally, certain ranges of UPV with reasonable widths were suggested for the initial and final setting time, respectively.
Starting Page	1146
Ending Page	1154
Page Count	9
File Format	PDF
ISSN	10002413
Journal	Journal of Wuhan University of Technology-Mater. Sci. Ed.
Volume Number	28
Issue Number	6
e-ISSN	19930437
Language	English
Publisher	Springer Berlin Heidelberg
Publisher Date	2013-12-12
Publisher Place	Berlin, Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	foamed concrete (FC) early age setting behavior ultrasonic monitoring setting time consistence Materials Science
Content Type	Text
Resource Type	Article
Subject	Materials Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

EFFECTIVENESS OF ULTRASONIC METHOD IN DETECTION OF CONCRETE DETERIORATION

Ultrasonic Monitoring of Setting and Strength Development of Ultra-High-Performance Concrete

Application of ultrasonic pulse velocity for assessment of thermal expansion coefficient of concrete at early age

Early age hydration of cement paste monitored with ultrasonic velocity and numerical simulation

Water content and temperature effect on ultrasonic pulse velocity of concrete

Frost influence on the ultrasonic pulse velocity in concrete at early phases of hydration process

Application of ultrasonic methods for early age concrete characterisation.

Monitoring of the ultrasonic P-wave velocity in early-age concrete using Smart Aggregates

Determination of the principal parameter of ultrasonic pulse velocity and compressive strength of lightweight concrete by using variance method

In-situ monitoring the setting behavior of foamed concrete using ultrasonic pulse velocity method

Similar Documents

EFFECTIVENESS OF ULTRASONIC METHOD IN DETECTION OF CONCRETE DETERIORATION

Ultrasonic Monitoring of Setting and Strength Development of Ultra-High-Performance Concrete

Application of ultrasonic pulse velocity for assessment of thermal expansion coefficient of concrete at early age

Early age hydration of cement paste monitored with ultrasonic velocity and numerical simulation

Water content and temperature effect on ultrasonic pulse velocity of concrete

Frost influence on the ultrasonic pulse velocity in concrete at early phases of hydration process

Application of ultrasonic methods for early age concrete characterisation.

Monitoring of the ultrasonic P-wave velocity in early-age concrete using Smart Aggregates

Determination of the principal parameter of ultrasonic pulse velocity and compressive strength of lightweight concrete by using variance method

In-situ monitoring the setting behavior of foamed concrete using ultrasonic pulse velocity method