Find Research outputs

Search results

• Article

  Evaluation of equivalent medium methods for stress wave propagation in jointed rock mass

  Ma, G., Fan, L. & Li, J., 2013, In : International Journal for Numerical and Analytical Methods in Geomechanics. 37, 7, p. 701-715

  Research output: Contribution to journal › Article

  • Wave propagation
  • wave propagation
  • Rocks
  • rock
  • evaluation
  26 Citations (Scopus)

• Evaluation of gas explosion overpressures at configurations with irregularly arranged obstacles

  Li, J., Ma, G., Abdel-Jawad, M. & Hao, H., 2015, In : Journal of Performance of Constructed Facilities. 29, 5, p. B4014003-1 - B4014003-8

  Research output: Contribution to journal › Article

  • Explosions
  • Computational fluid dynamics
  • Geometry
  • Gases
  • Engineers
  4 Citations (Scopus)

• Evaluation of geothermal development considering proppant embedment in hydraulic fractures

  Chen, Y., Wang, H., Li, T., Wang, Y., Ren, F. & Ma, G., 1 Jun 2020, In : Renewable Energy. 153, p. 985-997 13 p.

  Research output: Contribution to journal › Article

  • Proppants
  • Hydraulics
  • Hot Temperature
  • Thermal energy
  • Embedded systems
  1 Citation (Scopus)

• Experimental investigation and modeling of viscoelastic behavior of concrete

  Fan, L., Wong, L. N. Y. & Ma, G., 2013, In : Construction and Building Materials. 48, p. 814-821

  Research output: Contribution to journal › Article

  • Concretes
  • Wave propagation
  • Pendulums
  • Elastic moduli
  25 Citations (Scopus)

• Experimental study on mechanical properties of sandstone specimens containing a single hole after high-temperature exposure

  Yin, Q., Jing, H. W. & Ma, G., 2015, In : Geotechnique Letters. 5, January-March, p. 43-48

  Research output: Contribution to journal › Article

  • Sandstone
  • mechanical property
  • experimental study
  • crack
  • sandstone
  12 Citations (Scopus)

• Experimental study on the traditional timber mortise-tenon joints

  Li, X., Zhao, J., Ma, G. & Huang, S., 2015, In : Advances in structural engineering. 18, 12, p. 2089-2102

  Research output: Contribution to journal › Article

  • Timber
  • Bending moments
  • Wood
  • Stiffness
  • Mechanical properties
  15 Citations (Scopus)

• Experimental study on viscoelastic behavior of sedimentary rock under dynamic loading

  Fan, L. F., Ren, F. & Ma, G., 2012, In : Rock Mechanics and Rock Engineering. 45, 3, p. 433

  Research output: Contribution to journal › Article
  39 Citations (Scopus)

• Failure mechanism of S-shaped fissure in brittle materials under uniaxial tension: Experimental and numerical analyses

  Dong, Q. Q., Wei, H. J. & Ma, G. W., 15 May 2020, In : International Journal of Solids and Structures. 191-192, p. 486-496 11 p.

  Research output: Contribution to journal › Article

  • Failure Mechanism
  • Brittle Materials
  • Cracking
  • brittle materials
  • Coalescence
  1 Citation (Scopus)

• Fiber-reinforced lightweight self-compacting concrete incorporating scoria aggregates at elevated temperatures

  Aslani, F., Sun, J., Bromley, D. & Ma, G., Jun 2019, In : Structural Concrete. 20, 3, p. 1022-1035

  Research output: Contribution to journal › Article

  Open Access

  • Self compacting concrete
  • Reinforced concrete
  • Fibers
  • Polypropylenes
  • Spalling
  11 Citations (Scopus)

• Flexural behaviour of reinforced concrete beams strengthened with pre-stressed and near surface mounted steel-basalt-fibre composite bars

  Zhao, Y., Huang, Y., Du, H. & Ma, G., 2 Dec 2019, In : Advances in structural engineering. 14 p., 1369433219891595.

  Research output: Contribution to journal › Article

• Footwall slope stability analysis with the numerical manifold method

  Ning, Y. J., An, X. M. & Ma, G., 2011, In : International Journal of Rock Mechanics and Mining Sciences. 48, 6, p. 964-975

  Research output: Contribution to journal › Article
  152 Citations (Scopus)

• Grid-based risk mapping for gas explosion accidents by using Bayesian network method

  Huang, Y., Ma, G. & Li, J., 1 Jul 2017, In : Journal of Loss Prevention in the Process Industries. 48, p. 223-232 10 p.

  Research output: Contribution to journal › Article

  • Bayesian Networks
  • Bayes Theorem
  • Explosions
  • explosions
  • Explosion
  10 Citations (Scopus)

• Hydraulic properties of 3D rough-walled fractures during shearing: An experimental study

  Yin, Q., Ma, G., Jing, H., Wang, H., Su, H., Wang, Y. & Liu, R., 1 Dec 2017, In : Journal of Hydrology. 555, p. 169-184 16 p.

  Research output: Contribution to journal › Article

  • hydraulic property
  • experimental study
  • Reynolds number
  • transmissivity
  • hydraulics
  66 Citations (Scopus)

• In-structure shock assessment of underground structures with consideration of rigid body motion

  Ma, G., Zhou, H. Y. & Chong, K., 2011, In : JOURNAL OF ENGINEERING MECHANICS-ASCE. 137, 12, p. 797-806

  Research output: Contribution to journal › Article
  12 Citations (Scopus)

• In-structure shock of underground structures: A revisit with experimental investigation

  Zhou, H., Beppu, M., Ma, G. & Zhao, Z., 2013, In : Engineering Structures. 56, p. 1620-1630

  Research output: Contribution to journal › Article

  • Underground structures
  3 Citations (Scopus)

• Intelligent mixture design of steel fibre reinforced concrete using a support vector regression and firefly algorithm based multi-objective optimization model

  Huang, Y., Zhang, J., Tze Ann, F. & Ma, G., 10 Nov 2020, In : Construction and Building Materials. 260, 120457.

  Research output: Contribution to journal › Article

  • Steel fibers
  • Multiobjective optimization
  • Reinforced concrete
  • Bending strength
  • Compressive strength
  3 Citations (Scopus)

• Investigation of Dynamic Saint-Venant’s Principle in a Cylindrical Waveguide—Experimental and Numerical Results

  He, L., Ma, G., Karp, B. & Li, Q. M., 2015, In : Experimental Mechanics. 55, 3, p. 623-634

  Research output: Contribution to journal › Article

  • Circular waveguides
  • Spatial distribution
  • Waveguides
  • Mechanics
  4 Citations (Scopus)

• Investigation of the permeability anisotropy of 2D fractured rock masses

  Ren, F., Ma, G., Fu, G. & Zhang, K., 2015, In : Engineering Geology. 196, p. 171-182

  Research output: Contribution to journal › Article

  • Anisotropy
  • anisotropy
  • Rocks
  • permeability
  • rock
  37 Citations (Scopus)

• Laboratory test and numerical simulation of laminated glass window vulnerability to debris impact

  Zhang, X., Hao, H. & Ma, G., 2013, In : International Journal of Impact Engineering. 55, p. 49-62

  Research output: Contribution to journal › Article

  • Debris
  • Glass
  • Computer simulation
  • Weighing
  • Launching
  85 Citations (Scopus)

• Laboratory Test on Dynamic Material Properties of Annealed Float Glass

  Zhang, X., Zou, Y., Hao, H., Li, X., Ma, G. & Liu, K., 2012, In : International Journal of Protective Structures. 3, 4, p. 407-430

  Research output: Contribution to journal › Article

  60 Citations (Scopus)

• Macroscopic effective mechanical properties of porous dry concrete composites

  Du, X. L., Jin, L. & Ma, G., 2013, In : Cement and Concrete Research. 44, 1, p. 87-96

  Research output: Contribution to journal › Article
  32 Citations (Scopus)

• Macroscopic effective moduli and tensile strength of saturated concrete

  Jin, L., Du, X. L. & Ma, G., 2012, In : Cement and Concrete Research. 42, 12, p. 1590-1600

  Research output: Contribution to journal › Article
  33 Citations (Scopus)

• Mechanical and electrical properties of concrete incorporating an iron-particle contained nano-graphite by-product

  Dong, W., Huang, Y., Lehane, B., Aslani, F. & Ma, G., 2020, (Accepted/In press) In : Construction and Building Materials. 121377.

  Research output: Contribution to journal › Article

  • Graphite
  • Electric properties
  • Byproducts
  • Iron
  • Concretes

• Meso-element equivalent method for the simulation of macro mechanical properties of concrete

  Du, X., Jin, L. & Ma, G., 2013, In : International Journal of Damage Mechanics. 22, 5, p. 617-642

  Research output: Contribution to journal › Article

  • Macros
  • Concretes
  • Mechanical properties
  • Mortar
  • Computational efficiency
  56 Citations (Scopus)

• Micro-cable reinforced geopolymer composite for extrusion-based 3D printing

  Ma, G., Li, Z., Wang, L. & Bai, G., 15 Jan 2019, In : Materials Letters. 235, p. 144-147 4 p.

  Research output: Contribution to journal › Article

  • Geopolymers
  • printing
  • cables
  • Extrusion
  • Printing
  44 Citations (Scopus)

• Mitigating ground shocks with cellular solids

  Zhou, H., Zhao, Z. & Ma, G., 2013, In : Journal of Engineering Mechanics. 139, 10, p. 1362-1371

  Research output: Contribution to journal › Article

  • Foams
  • Crushing
  • Underground structures
  • Detonation
  • Soils
  4 Citations (Scopus)

• Modeling rock failure using the numerical manifold method followed by the discontinuous deformation analysis

  Ning, Y-J., An, X-M., Lü, Q. & Ma, G., 2012, In : Acta Mechanica Sinica. 28, 3, p. 760

  Research output: Contribution to journal › Article
  9 Citations (Scopus)

• Modelling Rock Blasting Considering Explosion Gas Penetration Using Discontinuous Deformation Analysis

  Ning, Y. J., Yang, J., Ma, G. & Chen, P. W., 2011, In : Rock Mechanics and Rock Engineering. 44, 4, p. 483-490

  Research output: Contribution to journal › Article

  • Blasting
  • blasting
  • explosion
  • Explosions
  • Rocks
  71 Citations (Scopus)

• Modelling rock fracturing and blast-induced rock mass failure via advanced discretisation within the discontinuous deformation analysis framework

  Ning, Y., Yang, J., An, X. & Ma, G., 2011, In : Computers and Geotechnics. 38, 1, p. 40-49

  Research output: Contribution to journal › Article
  148 Citations (Scopus)

• Modelling uniaxial compressive strength of lightweight self-compacting concrete using random forest regression

  Zhang, J., Ma, G., Huang, Y., sun, J., Aslani, F. & Nener, B., 20 Jun 2019, In : Construction and Building Materials. 210, p. 713-719 7 p.

  Research output: Contribution to journal › Article

  • Self compacting concrete
  • Compressive strength
  • Antennas
  • Concretes
  • Binders
  34 Citations (Scopus)

• Multi-level explosion risk analysis (MLERA) for accidental gas explosion events in super-large FLNG facilities

  Huang, Y., Ma, G. & Li, J., 1 Jan 2017, In : Journal of Loss Prevention in the Process Industries. 45, p. 242-254 13 p.

  Research output: Contribution to journal › Article

  • liquefied natural gas
  • Natural Gas
  • Risk Analysis
  • Floating liquefied natural gas
  • Liquefied Natural Gas
  14 Citations (Scopus)

• Multi-objective optimization of concrete mixture proportions using machine learning and metaheuristic algorithms

  Zhang, J., Huang, Y., Wang, Y. & Ma, G., 30 Aug 2020, In : Construction and Building Materials. 253, 119208.

  Research output: Contribution to journal › Article

  • Concrete mixtures
  • Multiobjective optimization
  • Learning algorithms
  • Machine learning
  • Concretes
  14 Citations (Scopus)

• Nonlinear viscoelastic medium equivalence for stress wave propagation in a jointed rock mass

  Fan, L. F., Ma, G. & Li, J. C., 2012, In : International Journal of Rock Mechanics and Mining Sciences. 50, p. 11-18

  Research output: Contribution to journal › Article
  22 Citations (Scopus)

• Normal and oblique projectile impact of double-layered pyramidal lattice truss structures filled with ceramic insertions

  Ni, C., Hou, R., Han, B., Jin, F., Ma, G. & Lu, T., 1 Aug 2017, In : Journal of Thermoplastic Composite Materials. 30, 8, p. 1136-1156 21 p.

  Research output: Contribution to journal › Article

  • Projectiles
  • Ballistics
  • insertion
  • projectiles
  • ceramics
  5 Citations (Scopus)

• Numerical analysis of heat mining and geological carbon sequestration in supercritical CO ₂ circulating enhanced geothermal systems inlayed with complex discrete fracture networks

  Wang, Y., Li, T., Chen, Y. & Ma, G., 15 Apr 2019, In : Energy. p. 92-108 17 p.

  Research output: Contribution to journal › Article

  • enhanced geothermal system
  • Mining
  • Carbon
  • fracture network
  • Heat
  15 Citations (Scopus)

• Numerical evaluation of a fracture acidizing treatment in a three-dimensional fractured carbonate reservoir

  Chen, Y., Wang, H., Wang, Y. & Ma, G., Sep 2020, In : Journal of Natural Gas Science and Engineering. 81, 103440.

  Research output: Contribution to journal › Article

  • Carbonates
  • Simulators
  • Bottom hole pressure
  • Hydraulic fracturing
  • Compressibility

• Numerical manifold method (NMM) simulation of stress wave propagation through fractured rock mass

  Fan, L., Yi, X. & Ma, G., 2013, In : International Journal of Applied Mechanics. 5, 2, p. online

  Research output: Contribution to journal › Article

  • Wave propagation
  • Rocks
  • Wave transmission
  • Tunnels
  • Stiffness
  76 Citations (Scopus)

• Numerical simulation of compressive failure of heterogeneous rock-like materials using SPH method

  Ma, G., Wang, X. J. & Ren, F., 2011, In : International Journal of Rock Mechanics and Mining Sciences. 48, 3, p. 353-363

  Research output: Contribution to journal › Article

  • Hydrodynamics
  • Rocks
  • hydrodynamics
  • Computer simulation
  • particle
  84 Citations (Scopus)

• Numerical Simulation on Tensile Failure of Rock-Like Heterogeneous Material Using a Modified SPH Method

  Wang, Q., Ma, G. & Wang, X. J., 2015, In : International Journal of Computational Methods. 12, 6, p. 1550039-1 - 1550039-25

  Research output: Contribution to journal › Article

  • Heterogeneous Materials
  • High Strain Rate
  • Hydrodynamics
  • Rocks
  • Tensile Strength
  3 Citations (Scopus)

• Numerical simulations of nuclide migration in highly fractured rock masses by the unified pipe-network method

  Ma, G., Li, T., Wang, Y. & Chen, Y., 1 Jul 2019, In : Computers and Geotechnics. 111, p. 261-276 16 p.

  Research output: Contribution to journal › Article

  • Isotopes
  • Rocks
  • pipe
  • fracture network
  • Pipe
  4 Citations (Scopus)

• Optimal blast wall layout design to mitigate gas dispersion and explosion on a cylindrical FLNG platform

  Li, J., Ma, G., Hao, H. & Huang, Y., 1 Sep 2017, In : Journal of Loss Prevention in the Process Industries. 49, p. 481-492 12 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • liquefied natural gas
  • Natural Gas
  • Floating liquefied natural gas
  • Liquefied Natural Gas
  • Explosions
  10 Citations (Scopus)

  231 Downloads (Pure)

• Optimizing heat mining strategies in a fractured geothermal reservoir considering fracture deformation effects

  Chen, Y., Ma, G., Wang, H., Li, T., Wang, Y. & Sun, Z., 11 Oct 2019, In : Renewable Energy.

  Research output: Contribution to journal › Article

  • Hot Temperature
  • Fluids
  • Hydraulics
  • Compressibility
  • Flow of fluids
  4 Citations (Scopus)

• Parametric study of laminated glass window response to blast loads

  Zhang, X., Hao, H. & Ma, G., 2013, In : Engineering Structures. 56, p. 1707-1717

  Research output: Contribution to journal › Article

  • Glass
  • Numerical models
  • Dynamic response
  • Laminates
  • Materials properties
  90 Citations (Scopus)

• Prediction of permeability and unconfined compressive strength of pervious concrete using evolved support vector regression

  Sun, J., Zhang, J., Gu, Y., Huang, Y., Sun, Y. & Ma, G., 20 May 2019, In : Construction and Building Materials. 207, p. 440-449 10 p.

  Research output: Contribution to journal › Article

  • Hydraulic conductivity
  • Compressive strength
  • Concretes
  • Cements
  • Water
  26 Citations (Scopus)

• Prediction of rank deficiency in partition of unity-based methods with plane triangular or quadrilateral meshes

  An, X. M., Li, L. X., Ma, G. & Zhang, H. H., 2011, In : Computer Methods in Applied Mechanics and Engineering. 200, 5-8, p. 665-674

  Research output: Contribution to journal › Article

  • partitions
  • mesh
  • unity
  • Polynomials
  • Finite element method
  66 Citations (Scopus)

• Productivity evaluation of unconventional reservoir development with three-dimensional fracture networks

  Chen, Y., Ma, G., Jin, Y., Wang, H. & Wang, Y., 15 May 2019, In : Fuel. 244, p. 304-313 10 p.

  Research output: Contribution to journal › Article

  • Productivity
  • Oils
  • Pipe
  • Hydraulics
  • Horizontal wells
  10 Citations (Scopus)

• Properties of a double-layer EMW-absorbing structure containing a graded nano-sized absorbent combing extruded and sprayed 3D printing

  Sun, J., Huang, Y., Aslani, F. & Ma, G., 20 Nov 2020, In : Construction and Building Materials. 261, 120031.

  Research output: Contribution to journal › Article

  • Electromagnetic waves
  • Printing
  • Porosity
  • Iron powder
  • Coupling agents
  3 Citations (Scopus)

• Real-time quantification of fresh and hardened mechanical property for 3D printing material by intellectualization with piezoelectric transducers

  Ma, G., Li, Y., Wang, L., Zhang, J. & Li, Z., 30 Apr 2020, In : Construction and Building Materials. 241, 117982.

  Research output: Contribution to journal › Article

  • Piezoelectric transducers
  • Printing
  • Concretes
  • Mechanical properties
  • Stiffness
  10 Citations (Scopus)

• Review on electromagnetic wave absorbing capacity improvement of cementitious material

  Ma, G., Sun, J., Aslani, F., Huang, Y. & Jiao, F., 30 Nov 2020, In : Construction and Building Materials. 262, 120907.

  Research output: Contribution to journal › Article

  • Electromagnetic waves
  • Concretes
  • Security of data
  • Concrete construction
  • Printing
  1 Citation (Scopus)

• Safety assessment of explosions during gas stations refilling process

  Ma, G. & Huang, Y., 1 Jul 2019, In : Journal of Loss Prevention in the Process Industries. p. 133-144 12 p.

  Research output: Contribution to journal › Article

  • Gas Station
  • safety assessment
  • Explosions
  • explosions
  • Explosion
  5 Citations (Scopus)