Takashi Sasaoka - Articles - Scientific Research Publishing

Utilization of Coal Ash as a Barrier Material for Radioactive Waste Disposal (Articles)

Takashi Sasaoka, Wahyudi Sugeng, Hideki Shimada

Journal of Geoscience and Environment Protection Vol.3 No.4，June 26, 2015

DOI: 10.4236/gep.2015.34005 3,474 Downloads 4,832 Views Citations
The Key Factor of Acid Mine Drainage (AMD) in the History of the Contribution of Mining Industry to the Prosperity of the United States and South Africa: A Review (Articles)

Shinji Matsumoto, Hideki Shimada, Takashi Sasaoka

Natural Resources Vol.7 No.7，July 25, 2016

DOI: 10.4236/nr.2016.77039 2,908 Downloads 7,230 Views Citations
Behavior of Surrounding Soil during Construction and Its Countermeasures Using Pipe Jacking Method in Deep Strata (Articles)

Takashi Senda, Hideki Shimada, Takashi Sasaoka, Kikuo Matsui

Open Journal of Geology Vol.3 No.2，April 24, 2013

DOI: 10.4236/ojg.2013.32007 6,078 Downloads 8,847 Views Citations
Impact of Underground Mining on Shaft Lining and Aquifer in Eastern China (Articles)

Qing Yu, Hideki Shimada, Takashi Sasaoka, Kikuo Matsui

Open Journal of Geology Vol.2 No.3，July 26, 2012

DOI: 10.4236/ojg.2012.23016 5,183 Downloads 8,918 Views Citations
Numerical Study on an Applicable Underground Mining Method for Soft Extra-Thick Coal Seams in Thailand (Articles)

Nay Zarlin, Takashi Sasaoka, Hideki Shimada, Kikuo Matsui

Engineering Vol.4 No.11，November 20, 2012

DOI: 10.4236/eng.2012.411095 6,820 Downloads 10,884 Views Citations
Development of Flash Setting Material for Temporally Pipeline Restoration after Earthquake (Articles)

Hideki Shimada, Akihiro Hamanaka, Takashi Sasaoka, Kikuo Matsui

Open Journal of Geology Vol.3 No.2，April 26, 2013

DOI: 10.4236/ojg.2013.32013 4,480 Downloads 7,933 Views Citations
Relation between Fluidability of Flyash Cement and Properties of Flyash Particles (Articles)

Hideki Shimada, Akihiro Hamanaka, Takashi Sasaoka, Kikuo Matsui

Open Journal of Geology Vol.3 No.3，July 11, 2013

DOI: 10.4236/ojg.2013.33025 3,620 Downloads 5,151 Views Citations
Lateral Stress Concentration in Localized Interlayer Rock Stratum and the Impact on Deep Multi-Seam Coal Mining (Articles)

Mingwei Zhang, Hideki Shimada, Takashi Sasaoka, Kikuo Matsui

International Journal of Geosciences Vol.4 No.9，November 13, 2013

DOI: 10.4236/ijg.2013.49119 4,691 Downloads 7,477 Views Citations
Optimization of Dump Bench Configuration to Improve Waste Dump Capacity of Narynsukhait Open Pit Coal Mine (Articles)

Tsedendorj Amarsaikhan, Hideki Shimada, Sugeng Wahyudi, Takashi Sasaoka, Akihiro Hamanaka

International Journal of Geosciences Vol.9 No.6，June 28, 2018

DOI: 10.4236/ijg.2018.96024 1,006 Downloads 3,450 Views Citations
A Comparative Study of Two Tree-Based Models for Predicting Flyrock Velocity at Open Pit Bench Mining (Articles)

Ezatullah Rawnaq, Bassir Esmatyar, Akihiro Hamanaka, Takashi Sasaoka, Hideki Shimada

Open Journal of Applied Sciences Vol.14 No.2，February 9, 2024

DOI: 10.4236/ojapps.2024.142019 158 Downloads 668 Views Citations
GIS Database Template for Environmental Management of Mining in Indonesia (Articles)

Sri Maryati, Hideki Shimada, Takashi Sasaoka, Akihiro Hamanaka, Kikuo Matsui, Hideaki Nagawa

Journal of Geographic Information System Vol.4 No.1，January 17, 2012

DOI: 10.4236/jgis.2012.41009 8,455 Downloads 15,661 Views Citations
An Evaluation on the Physical and Chemical Composition of Coal Combustion Ash and Its Co-Placement with Coal-Mine Waste Rock (Articles)

Ginting J. Kusuma, Hideki Shimada, Takashi Sasaoka, Kikuo Matsui, Candra Nugraha, Rudy S. Gautama, Budi Sulistianto

Journal of Environmental Protection Vol.3 No.7，July 18, 2012

DOI: 10.4236/jep.2012.37071 5,742 Downloads 9,245 Views Citations
Influence of Stope Design on Stability of Hanging Wall Decline in Cibaliung Underground Gold Mine (Articles)

Purwanto, Hideki Shimada, Takashi Sasaoka, Ridho K. Wattimena, Kikuo Matsui

International Journal of Geosciences Vol.4 No.10A，December 30, 2013

DOI: 10.4236/ijg.2013.410A001 6,251 Downloads 9,857 Views Citations
This article belongs to the Special Issue on Advances in Mathematical and Computational Geosciences
Study on Formation Mechanism of Dumping Piles on Dumping Area Stability (Articles)

Donghua Zhang, Naoya Inoue, Takashi Sasaoka, Hideki Shimada, Akihiro Hamanaka, Kikuo Matsui

Open Journal of Geology Vol.4 No.4，April 21, 2014

DOI: 10.4236/ojg.2014.44012 3,963 Downloads 5,750 Views Citations
Study on Improvement of Dumping Site Stability in Weak Geological Condition by Using Compacted Layer (Articles)

Takashi Sasaoka, Tri Karian, Tsedendorj Amarsaikhan, Akihiro Hamanaka, Hideki Shimada, Kikuo Matsui

Open Journal of Geology Vol.5 No.3，March 23, 2015

DOI: 10.4236/ojg.2015.53014 2,753 Downloads 3,585 Views Citations
Effects of Rock Mass Conditions and Blasting Standard on Fragmentation Size at Limestone Quarries (Articles)

Takashi Sasaoka, Yoshiaki Takahashi, Wahyudi Sugeng, Akihiro Hamanaka, Hideki Shimada, Kikuo Matsui, Shiro Kubota

Open Journal of Geology Vol.5 No.5，May 18, 2015

DOI: 10.4236/ojg.2015.55030 3,674 Downloads 5,478 Views Citations
Construction of Dry Cover System for Prevention of Acid Mine Drainage at Mine Waste Dump in Open Cast Coal Mines, Indonesia (Articles)

Shinji Matsumoto, Hideki Shimada, Takashi Sasaoka, Ginting J. Kusuma, Rudy S. Gautama

Journal of Environmental Protection Vol.7 No.2，February 16, 2016

DOI: 10.4236/jep.2016.72014 4,636 Downloads 7,309 Views Citations
Countermeasure Method for Stope Instability in Crown Pillar Area of Cut and Fill Underground Mine (Articles)

Tri Karian, Hideki Shimada, Takashi Sasaoka, Sugeng Wahyudi, Deyu Qian, Budi Sulistianto

International Journal of Geosciences Vol.7 No.3，March 17, 2016

DOI: 10.4236/ijg.2016.73022 2,686 Downloads 5,055 Views Citations
Study on Prediction of Ground Vibration in Consideration of Damping Effect by Fragment in the Rock Mass (Articles)

Yoshiaki Takahashi, Takashi Sasaoka, Wahyudi Sugeng, Akihiro Hamanaka, Hideki Shimada, Tei Saburi, Shiro Kubota

Journal of Geoscience and Environment Protection Vol.6 No.6，June 12, 2018

DOI: 10.4236/gep.2018.66001 1,032 Downloads 2,984 Views Citations
Stability Assessment of Open Stope under Overlaying Mined-Out Regions at Modi Taung Gold Mine, Myanmar (Articles)

Naung Naung, Takashi Sasaoka, Hideki Shimada, Akihiro Hamanaka, Sugeng Wahyudi, Mao Pisith

International Journal of Geosciences Vol.9 No.9，September 27, 2018

DOI: 10.4236/ijg.2018.99032 1,287 Downloads 2,788 Views Citations

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