Capacitance-based stress self-sensing in cement paste without requiring any admixture

  title={Capacitance-based stress self-sensing in cement paste without requiring any admixture},
  author={D. D. L. Chung and Yulin Wang},
  journal={Cement and Concrete Composites},
  • D. ChungYulin Wang
  • Published 1 November 2018
  • Engineering, Materials Science
  • Cement and Concrete Composites
13 Citations

Piezoelectricity-based self-sensing of compressive and flexural stress in cement-based materials without admixture requirement and without poling

  • K. ShiD. Chung
  • Engineering, Materials Science
    Smart Materials and Structures
  • 2018
The self-sensing of compressive and flexural stress in cement-based materials (without embedded or attached sensors, without admixture requirement and without poling) by capacitance measurement has

Self-sensing concrete: from resistance-based sensing to capacitance-based sensing

ABSTRACT Self-sensing uses the cement-based material without sensor incorporation to sense itself. This paper reviews self-sensing cement-based materials, with coverage of the well-studied

Experimental Investigation on the Compressive Stress-Sensing Ability of Steel Fiber-Reinforced Cement-Based Composites under Varying Temperature Conditions

This study investigates the piezoresistive (self-sensing) properties of short stainless-steel fiber-reinforced mortar under varying temperature conditions. Different reinforced mortars were produced

Unprecedented sensing of interlayer defects in three-dimensionally printed polymer by capacitance measurement

Interlayer defects in a three-dimensionally (3D) printed structure are expected from the residual stress and commonly observed warpage, but their detection has been challenging and elusive. They are

Review of Fiber Optical Sensors and Its Importance in Sewer Corrosion Factor Analysis

Adverse effects of wastewater on the hygiene of human and circumstances is a major issue in society. Appropriate refining systems with high efficiency is required to treat the wastewater. Sewage

Capacitance-Based Self-Sensing Cement-Based Composite Produced by Traditional Methods

Bu çalışmada, çimento hamurunun kapasitans tabanlı kendiliğinden algılama özelliği incelenmiştir. Çimento hamurlarına sürekli ve süreksiz yükleme döngüleri (minimum gerilme 6 kPa, maksimum gerilme 36



Piezoresistivity-based strain sensing in carbon fiber-reinforced cement

For piezoresistivity -based strain sensing using carbon fiber-reinforced cement (152 mm [6 in.] specimens under compression) in the elastic regime, the four-probe method of electrical resistance

Electrical-resistance-based Sensing of Impact Damage in Carbon Fiber Reinforced Cement-based Materials

Damage monitoring of the civil infrastructure is critically needed. This article provides the first report of impact damage self-sensing in cement-based materials. Cement mortar reinforced with short

Through-thickness stress sensing of a carbon fiber polymer?matrix composite by electrical resistance measurement

Through-thickness stress self-sensing in a quasi-isotropic carbon fiber epoxy–matrix composite by in-plane electrical resistance measurement is effective. The resistance decreases reversibly upon

Review: Improving cement-based materials by using silica fume

The effects of silica fume as an admixture in cement-based materials are reviewed in terms of the mechanical properties, vibration damping capacity, freeze-thaw durability, abrasion resistance,