Department of Earth Resources Engineering

Research Output 1980 2019

Filter
Paper
2019
wavelet analysis
cross correlation
surface wave
wavelet
surface waves
2018
pipe jacking
mud
slurry
tunnels
soils
Carbon Monoxide
plume
Carbon capture
Porosity
Sandstone

Effect of mortar injection on over-cutting area using slurry pipe-jacking

Sasaoka, T., Shimada, H., Kubota, S. & Matsui, K., Jan 1 2018.

Research output: Contribution to conferencePaper

pipe jacking
mortar
Mortar
slurry
Pipe

Engineering geological appraisal of the regional development program in Indonesia

Anwar, H. Z., Sudaryanto, Utomo, E. P., Shimada, H. & Matsui, K., Jan 1 2018.

Research output: Contribution to conferencePaper

Indonesia
regional development
hazards
geological hazard
Hazards

Fundamental study on cement grout injection into soil - effect of soil voids on cement suspension

Koga, M., Shiba, T., Sasaoka, T., Shimada, H. & Matsui, K., Jan 1 2018.

Research output: Contribution to conferencePaper

grout
Grouting
plugging
grouting
cements

Simulation on heavy oil production with in-situ combustion in the northern oilfield of Thailand

Maneeintr, K. & Sasaki, K., Jun 17 2018.

Research output: Contribution to conferencePaper

Heavy oil production
In situ combustion
Recovery
Fluids
Ignition

The mechanical behaviour of coal relating to CO2 sequestration of Tanjung Enim, Indonesia

Afikah, R., Sasaki, K., Sapto Surjono, S. & Hendra Amijaya, D., Nov 2018, p. 1-4. 4 p.

Research output: Contribution to conferencePaper

Acoustic emissions
Coal
Crack initiation
Crack closure
Lignite
2017

A production scheme for bitumen production from oil sands reservoir with forming emulsion by injecting hot surfactant solution

Ohashi, R., Sasaki, K., Sugai, Y. & Alade, O. S., Nov 1 2017, p. 1-6. 6 p.

Research output: Contribution to conferencePaper

Oil sands
Petroleum reservoirs
Emulsions
Surface active agents
Horizontal wells
1 Citation (Scopus)

A production scheme for bitumen production from oil sands reservoir with forming emulsion by injecting hot surfactant solution

Ohashi, R., Sasaki, K., Sugai, Y. & Olalekan, A. S., Jan 1 2017.

Research output: Contribution to conferencePaper

asphalt
Oil sands
Petroleum reservoirs
oil sand
bitumen

Sodium metasilicate as blocking performance for enhanced oil recovery (EOR)

Samneang, C., Sasaki, K., Sugai, Y. & Yoshiki, Y., Jan 1 2017.

Research output: Contribution to conferencePaper

enhanced oil recovery
Oils
Gels
gel
Sodium

Sodium metasilicate as blocking performance for enhanced oil recovery (EOR)

Chea, S., Sasaki, K., Sugai, Y. & Yoshiki, Y., Nov 7 2017, p. 1-5. 5 p.

Research output: Contribution to conferencePaper

Gels
Sodium
Recovery
Surface tension
Gas permeability

Study of heterogeneous reservoir effects on surfactant flooding in consideration of surfactant adsorption reversibility

Ngo, I., Srisuriyachai, F., Sugai, Y. & Sasaki, K., Jan 1 2017.

Research output: Contribution to conferencePaper

Surface-Active Agents
surfactant
Surface active agents
flooding
adsorption

Study of heterogeneous reservoir effects on surfactant flooding in consideration of surfactant adsorption reversibility

Ngo, I., Srisuriyachai, F., Sugai, Y. & Sasaki, K., Nov 7 2017, p. 1-6. 6 p.

Research output: Contribution to conferencePaper

surfactant
flooding
adsorption
desorption
oil
1 Citation (Scopus)

Wettability alteration of sandstone with zinc oxide nano-particles

Tola, S., Sasaki, K. & Sugai, Y., Jan 1 2017.

Research output: Contribution to conferencePaper

Zinc Oxide
wettability
Sandstone
Zinc oxide
Wetting

Wettability alteration of sandstone with Zinc Oxide nano-particles

Sreu, T., Sasaki, K. & Sugai, Y., Nov 1 2017, p. 1-4. 4 p.

Research output: Contribution to conferencePaper

Sandstone
Zinc oxide
Wetting
Fluids
Crude oil
2016

Consideration of a possibility of enhanced coalbed methane recovery by injecting air into coal seam

Shimatani, N., Sugai, Y. & Sasaki, K., Jan 1 2016.

Research output: Contribution to conferencePaper

Coal
Recovery
Air
Coal bed methane
2015

Fundamental study of effect of waste rock condition on control of acid mine drainage at open pit coal mine in tropical regions

Shimada, H., Sasaoka, T., Wahyudi, S., Matsui, K., Kusuma, G. J. & Gautama, R. S., Jan 1 2015.

Research output: Contribution to conferencePaper

open pit mine
acid mine drainage
tropical region
drainage
Coal mines

Geotechnical issues on application of highwall mining system inIndonesia

Sasaoka, T., Shimada, H., Hamanaka, A., Sulistianto, B., Ichinose, M. & Matsui, K., Jan 1 2015.

Research output: Contribution to conferencePaper

coal
Indonesia
Coal
overburden
Japan

Numerical modeling of emulsion to investigate the SAGD oil production based on viscosity measurements

Kumasaka, J., Sasaki, K., Sugai, Y. & Nakano, M., Jan 1 2015.

Research output: Contribution to conferencePaper

asphalt
Viscosity measurement
Steam
bitumen
emulsion

Numerical simulation study on gas miscibility of anoil field located in Afghanistan

Ghulami, M. R., Sasaki, K., Sugai, Y. & Nguele Odou, P. R., Jan 1 2015.

Research output: Contribution to conferencePaper

Carbon Dioxide
Carbon dioxide
Oils
Solubility
Gases
1 Citation (Scopus)

Wettability alteration in berea sandstone cores by contact angle measurements

Nguele Odou, P. R., Sasaki, K., Al-Salim, H. S., Sugai, Y. & Nakano, M., Jan 1 2015.

Research output: Contribution to conferencePaper

wettability
Angle measurement
Sandstone
Contact angle
Wetting
2014
2 Citations (Scopus)

Gas solubility and acidity effects on heavy oil recovery at reservoir conditions.

Nguele Odou, P. R., Sasaki, K., Sugai, Y., Said-Al Salim, H. & Nakano, M., Jan 1 2014.

Research output: Contribution to conferencePaper

Petroleum reservoirs
heavy oil
Acidity
acidity
solubility

New pipe-jacking method in connecting new pipeline to the existing underground structure

Matsumoto, F., Morita, T., Sakai, E., Shimada, H., Sasaoka, T. & Matsui, K., Jan 1 2014.

Research output: Contribution to conferencePaper

underground structures
pipe jacking
Underground structures
Pipelines
Pipe
Sandstone
lithofacies
depositional environment
sandstone
basin
asphalt
Ionic Liquids
Emulsification
bitumen
heavy oil
2013

Application of a rectangular pipe jacking machine for pipe line construction under important expressway

Matsumoto, F., Morita, T., Sakai, E., Shimada, H., Sasaoka, T. & Matsuii, K., Jan 1 2013.

Research output: Contribution to conferencePaper

pipe jacking
motorway
pipe
Pipe
infrastructure

Application of a rectangular pipe jacking machine for pipe line construction under important expressway

Matsumoto, F., Morita, T., Sakai, E., Shimada, H., Sasaoka, T. & Matsuii, K., Jan 1 2013, p. 1-7. 7 p.

Research output: Contribution to conferencePaper

pipe jacking
motorway
pipe
Pipe
infrastructure

EOR development screening of a heterogeneous heavy-oil field with steam injection

Al Hadabi, I., Sasaki, K. & Sugai, Y., Jan 1 2013.

Research output: Contribution to conferencePaper

steam injection
Steam
Oil fields
heavy oil
oil field

Geostatistical simulation for open PIT design optimization and mine economic analysis in decision-making

Jalloh, A. B. & Sasaki, K., Jan 1 2013.

Research output: Contribution to conferencePaper

Economic analysis
economic analysis
Decision making
decision making
schist

Numerical simulation on solubility of CO 2 in aquifer

Sona, S., Sasaki, K., Sagai, Y. & Fujiwara, A., Jan 1 2013.

Research output: Contribution to conferencePaper

Carbon Monoxide
Aquifers
solubility
Solubility
Gases
2012
2 Citations (Scopus)

Absolute concentration measurement for hydrogen

Fukuoka, H., Jung, J., Inoue, M., Fujita, H. & Kato, Y., Jan 1 2012, p. 283-290. 8 p.

Research output: Contribution to conferencePaper

Hydrogen
Acoustic wave velocity
Gases
Air
Ultrasonics

An investigation on effect of underground mining of extra-thick coal seams on large open-pit slope stability

Zarlin, N., Sasaoka, T., Shimada, H. & Matsui, K., Jan 1 2012, p. 1322-1329. 8 p.

Research output: Contribution to conferencePaper

Slope stability
Coal
slope stability
coal seam
coal

Pore pressure in the nankai trough off the kii peninsula, Japan: Insight into evolution of mega-splay fault

Tsuji, T., Kamei, R. & Pratt, R. G., Jan 1 2012.

Research output: Contribution to conferencePaper

Pore pressure
pore pressure
trough
effective stress
Prisms

Soil erosion in indonesia coal mining reclamation area: Laboratory studies on the effect of slope and soil properties

Maryati, S., Shimada, H., Sasaoka, T., Okazaki, J., Hamanaka, A. & Matsui, K., Jan 1 2012, p. 1349-1355. 7 p.

Research output: Contribution to conferencePaper

soil erosion
reclamation
Indonesia
Reclamation
coal mining
2010

Influence of geological condition and blasting pattern on the site specific parameters in PPV prediction model

Wahyudi, S., Shimada, H., Budi, T. S., Simangunsong, G. M., Kramadibrata, S., Sulistianto & Matsui, K., Jan 1 2010.

Research output: Contribution to conferencePaper

Blasting
blasting
blasts
prediction
predictions
2006

Role of mixed low rank coal during fuel conversion of woody biomass by using hydrothermal treatment

Nonaka, M., Hirajima, T., Sasaki, K., Kakizoe, R., Tsuchiya, F. & Tsurui, M., Dec 1 2006, p. 1133-1138. 6 p.

Research output: Contribution to conferencePaper

coal rank
acetone
coal
biomass
mixing ratio

Synthesis and characterization of biogenic Mn oxides by a Mn-oxidizing fungus

Sasaki, K., Mastuda, M., Hirajima, T., Takano, K. & Konno, H., Dec 1 2006, p. 1280-1286. 7 p.

Research output: Contribution to conferencePaper

fungus
oxide
constructed wetland
remediation
surface area
2004

Development of an integrated airborne survey

Kaieda, H., Kusunoki, K., Ito, H., Mogi, T., Tanaka, Y., Fujimitsu, Y. & Igarashi, T., Jan 1 2004.

Research output: Contribution to conferencePaper

airborne survey
underground structures
gamma ray spectrometry
electromagnetic survey
temperature distribution
2003
4 Citations (Scopus)

A Practical Trial to Increase the Coal Recovery in Highwall Auger Mining in Australia

Matsui, K., Yabuki, A., Shimada, H., Sasaoka, T., Ueda, T. & Yuasa, T., Dec 1 2003, p. 205-208. 4 p.

Research output: Contribution to conferencePaper

Coal
Recovery
Open pit mining
Drilling
Economics
1 Citation (Scopus)

PXI System for Monitoring Longwall Gate Roads Convergence

Tadisetty, S., Matsui, K., Shimada, H. & Gupta, R. N., Dec 1 2003, p. 539-542. 4 p.

Research output: Contribution to conferencePaper

Roofs
Monitoring
1999

Crack opening analysis using X-rays CT data

Sugawara, K., Sato, A., Obara, Y. & Shimada, H., Jan 1 1999, p. 1019-1022. 4 p.

Research output: Contribution to conferencePaper

X ray analysis
X-ray spectroscopy
crack
Cracks
Computerized tomography
1997
2 Citations (Scopus)

Fluid flow monitoring of EOR process by electrical prospecting

Ushijima, K., Mizunaga, H., Tanaka, T. & Masuda, K., Jan 1 1997, p. 651-653. 3 p.

Research output: Contribution to conferencePaper

Earth orbital rendezvous
fluid flow
Canada
steam injection
contour map
1991
2 Citations (Scopus)

Vertical electric profiling exploration in the Hishikari gold mine

Ushijima, K., Mizunaga, H., Kawasaki, K. & Konno, M., Jan 1 1991, p. 453-455. 3 p.

Research output: Contribution to conferencePaper

gold mine
gold
sounding
veins
deposits
1990
1 Citation (Scopus)

Geothermal exploration in difficult areas

Ushijima, K., Mizunaga, H. & Pelton, W. H., Jan 1 1990, p. 259-261. 3 p.

Research output: Contribution to conferencePaper

Japan
case histories
Earth structure
combat
geophysical survey
1980

FUNDAMENTAL ASPECTS ON SPHERICAL AGGLOMERATION IN WATER.

Takamori, T., Hirajima, T. & Tsunekawa, M., Dec 1 1980, p. 9-24. 16 p.

Research output: Contribution to conferencePaper

Agglomeration
Water