Results 1 to 10 of about 3,216,643 (295)

Research on importing production information into Manufacturing Execution System of Precast Concrete factory based on Building Information Modeling [PDF]

open access: yesE3S Web of Conferences, 2021
Building Information Modeling in Precast Concrete factory should consider the split design and production as a whole, so we should pay attention to import the production information into MES and achieve enterprise level application.
Guo Zhenlei   +3 more
doaj   +1 more source

Study on the system of calcined desulfurization gypsum - aluminate cement - slag powder cement [PDF]

open access: yesE3S Web of Conferences, 2020
In this study, by adding a small amount of calcined desulfurization gypsum and aluminate cement into slag powder cement, the effects of calcined desulfurization gypsum and aluminate cement on the flowability, mechanical properties and volume stability of
Zhang Xiong   +4 more
doaj   +1 more source

Influence and Mechanism Research of Hydration Heat Inhibitor on Low-Heat Portland Cement

open access: yesFrontiers in Materials, 2021
A kind of microcapsule sustained-release–type hydration heat inhibitor (MSR) was prepared. The effect of MSR on semi-adiabatic temperature rise, setting time, and strength of low-heat Portland cement was investigated.
Fujie Jia   +4 more
doaj   +1 more source

Adhesion studies in view of automated repair using 3D concrete printing [PDF]

open access: yesMATEC Web of Conferences, 2023
Similar to dental cavities, in that the damaged area must be filled, concrete also suffers from spall damage during long-term service. Inspired by 3D printing a resin patch that fits the shape of the damaged area in the tooth, an automated approach for ...
Tao Yaxin   +3 more
doaj   +1 more source

Effect of Different CO2 Treatments on the Metal Leaching in Steel Slag Binders

open access: yesFrontiers in Energy Research, 2021
Carbonation is an effective method to promote the quality of the steel slag binder. In this article, two carbonation approaches, namely hot-stage carbonation and accelerated carbonation, were employed to leach the metals, and the influence mechanism on ...
Yaojun Liu   +5 more
doaj   +1 more source

Study on the High-performance Composite Wall Panel Envelop of Building and its Relevant Joint Construction [PDF]

open access: yesE3S Web of Conferences, 2020
Aiming at the general problems of envelop wall panel about the existing building, such as large surface density, low strength, poor service performance and high maintenance cost, a kind of high-performance composite wall panel is proposed in this paper ...
Gao Yuxin   +5 more
doaj   +1 more source

Preparation and properties of AZO/Ag/AZO thin films on PMMA substrates

open access: yesJournal of Aeronautical Materials, 2023
AZO/Ag/AZO transparent conductive films were prepared on PMMA substrate by DC magnetron sputtering at low temperature (70 ℃). The effect of AZO sputtering power on the structure and properties of AZO/Ag/AZO thin films were investigated.
XU Qingyuan   +5 more
doaj   +1 more source

Study on dynamic response of high speed train window glass under tunnel aerodynamic effects [PDF]

open access: yesRailway Sciences, 2023
Purpose – This paper aims to analyze the bearing characteristics of the high speed train window glass under aerodynamic load effects. Design/methodology/approach – In order to obtain the dynamic strain response of passenger compartment window glass ...
Xiaogen Liu   +3 more
doaj   +1 more source

Correlation-Based Out-of-Plane Displacement Measurement for Optical Fiber Material

open access: yesPhotonics, 2021
Due to the monitoring requirement of optical fiber industrial production, an out-of-plane displacement measurement method is proposed. Firstly, the in-plane displacements between two consecutive images, captured through a microscope with a CCD camera ...
Ran Zhao   +6 more
doaj   +1 more source

A New Technique to Quantitatively Determine the Periclase Content in High Magnesia Portland Cement

open access: yesFrontiers in Materials, 2020
An accurate quantification of periclase in high magnesia Portland cement (HMPC) is vital to evaluate the expansive property of this cement at a later age in practice.
Zhongcheng Ma   +9 more
doaj   +1 more source

Home - About - Disclaimer - Privacy