Comparison of Local Load Influence on Crack Evolution of Coal and Briquette Coal Samples

Comparison of Local Load Influence on Crack Evolution of Coal and Briquette Coal Samples

Taking raw coal and briquette coal samples with preset center holes as research objects, this paper makes a systematic analysis and research of crack evolution laws of the two different coal samples under the local load. The results show that the raw coal and briquette coal samples are different mai...

Full description

Bibliographic Details
Main Authors:	Hongbao Zhao, Tao Wang, Huan Zhang, Ziqiang Wei
Format:	Article
Language:	English
Published:	Hindawi Limited 2018-01-01
Series:	Advances in Civil Engineering
Online Access:	http://dx.doi.org/10.1155/2018/1790785

Similar Items

Factors Influencing the Performance of Coal Briquettes
by: Unsia HABIB, et al.
Published: (2013-10-01)

Production and Characterization of Coal-Biomass Briquettes
by: Dohm, Erich David
Published: (2014)

Experimental Study on Mechanical Properties of Briquette Coal Samples with Different Moisture Content
by: Wang Haidong, et al.
Published: (2021-01-01)

Evolution of Mechanical Properties and Acoustic Emission Characteristics in Uniaxial Compression: Raw Coal Simulation Using Briquette Coal Samples with Different Binders
by: Han Meng, et al.
Published: (2021-02-01)

Investigating the Performance and Combustion Characteristics of Composite Bio-coal Briquette
by: Olatunde Ajani OYELARAN, et al.
Published: (2018-08-01)

STUDY OF BIO-COAL BRIQUETTE AS SOLID FUEL FOR ALUMINUM SMELTER
by: Riman Sipahutar, et al.
Published: (2017-12-01)

Bio-coal pre-treatmeant for maximized addition in briquettes and coke
by: Robles, Astrid
Published: (2017)

Study of Strength and Deformation Evolution in Raw and Briquette Coal Samples under Uniaxial Compression via Monitoring Their Acoustic Emission Characteristics
by: Han Meng, et al.
Published: (2020-01-01)

Permeability evolution of unloaded coal samples at different loading rates
by: Zhang Ze-Tian, et al.
Published: (2014-01-01)

Assessment of mechanical strength of briquettes based on fine coal fractions obtained from the coal enrichment process
by: Krzysztof Supernok, et al.
Published: (2018-08-01)

Experimental Study on Briquette Coal Sample Mechanics and Acoustic Emission Characteristics under Different Binder Ratios
by: Han Meng, et al.
Published: (2021-03-01)

Water-Sensitivity Characteristics of Briquettes Made from High-Rank Coal
by: Geng Yunguang, et al.
Published: (2016-01-01)

Research of characteristics of PJSC “Koks” coal and coke dust fuel briquettes
by: Solodov Vyacheslav, et al.
Published: (2019-01-01)

Ash analyses of bio-coal briquettes produced using blended binder
by: A. A. Adeleke, et al.
Published: (2021-01-01)

Studying the dependence of quality of coal fine briquettes on technological parameters of their production
by: Т. Н. Александрова, et al.
Published: (2016-08-01)

Effects of coal's initial macro-cracks on rockburst tendency of rock–coal composite samples
by: Shaojie Chen, et al.
Published: (2019-11-01)

Research on Chaos Characteristic of Crack Evolution in Coal-rock Fracturing
by: wanchun zhao, et al.
Published: (2017-06-01)

Growth Behavior and Size Characterization of Metallic Iron Particles in Coal-Based Reduction of Oolitic Hematite–Coal Composite Briquettes
by: Yanfeng Li, et al.
Published: (2018-04-01)

Charcoal briquettes as substitute of blas furnace coal. I - Compound carbón bodies
by: M. Sabesinsky Felperin, et al.
Published: (1975-12-01)

Value addition of coal fines and sawdust to briquettes using molasses as a binder
by: M.M. Manyuchi, et al.
Published: (2018-12-01)

Bio-coal briquettes made from South Sumatera low rank coal and palm shell charcoal for using in small industries
by: Sipahutar Riman, et al.
Published: (2017-01-01)

An Experimental Study of the Uniaxial Failure Behaviour of Rock-Coal Composite Samples with Pre-existing Cracks in the Coal
by: Shaojie Chen, et al.
Published: (2019-01-01)

Numerical Investigation into Evolution of Crack and Stress in Residual Coal Pillars under the Influence of Longwall Mining of the Adjacent Underlying Coal Seam
by: Xin Wang, et al.
Published: (2019-01-01)

Mechanical and Coal Burst Breeding Mechanism of Coal Samples under True Triaxial Loading and Unloading
by: Wei Shen, et al.
Published: (2019-01-01)

Mechanical response characteristics and permeability evolution of coal samples under cyclic loading
by: Xuelin Yang, et al.
Published: (2019-10-01)

Preparation of briquettes on the basis of desintegrated phyto-materials and the admixture of fine-grained coal and coke
by: Jakabský tefan, et al.
Published: (2002-03-01)

Production of Indigenous and Enriched Khyber Pakhtunkhwa Coal Briquettes: Combustion and Disintegration Strength Analysis
by: Unsia Habib, et al.
Published: (2013-06-01)

Tumbling strength and reactivity characteristics of hybrid fuel briquette of coal and biomass wastes blends
by: A.A. Adeleke, et al.
Published: (2021-10-01)

Effect of the Particle Size of Iron Ore on the Pyrolysis Kinetic Behaviour of Coal-Iron Ore Briquettes
by: Heng Zheng, et al.
Published: (2018-09-01)

Influence of Incremental Impact on the Damage of Coal-Rock under Unidirectional Constraint
by: Hongbao Zhao, et al.
Published: (2019-01-01)

Analysis of Resistivity Anisotropy of Loaded Coal Samples
by: Xiangchun Li, et al.
Published: (2020-01-01)

Comparison Analysis of Coal Biodesulfurization and Coal’s Pyrite Bioleaching with Acidithiobacillus ferrooxidans
by: Fen-Fen Hong, et al.
Published: (2013-01-01)

Research of Kinetics of Coal Briquette Drying and Determination of the Optimum Mode Providing Fire and Explosion Safety
by: Murko Vasily, et al.
Published: (2018-01-01)

Characterization of coal briquettes using tar as a binding material for use in a coke oven
by: Carlos Frederico Campos de Assis, et al.

Automatic crack detection method for loaded coal in vibration failure process.
by: Chengwu Li, et al.
Published: (2017-01-01)

Study on Mechanical Properties and Cracking Mode of Coal Samples under Compression–Shear Coupled Load Considering the Effect of Loading Rate
by: Yanlong Chen, et al.
Published: (2020-10-01)

Application and Effect of Loading Rates on Coal Sample Failure
by: Genwei Li, et al.
Published: (2021-01-01)

Characterization of bio-coal briquettes blended from low quality coal and biomass waste treated by Garant® bio-activator and its application for fuel combustion
by: Anggoro Tri Mursito, et al.
Published: (2020-04-01)

Use of Green Mussel Shell as a Desulfurizer in the Blending of Low Rank Coal-Biomass Briquette Combustion
by: Mahidin Mahidin, et al.
Published: (2016-08-01)

Use of Green Mussel Shell as a Desulfurizer in the Blending of Low Rank Coal-Biomass Briquette Combustion
by: Gani, A, et al.
Published: (2016)