原田 志津男. Production Method and Properties of Architectural Concrete used Shirasu as a fine aggregate. 4th International Symposium on Tchnology for Sustainability 全4頁(電子版,ページ付記なし). 2014
原田 志津男. Suitability of Shinmoedake Volcanic Ash as a Concrete Material. 2nd International Symposium on Technology for Sustainability 全4頁(DVD版,ページ付記なし). 2012
HARADA Shizuo. Temperature of Ready Mixed Concrete and Applicable Period of Hot Weather Concreting under Global Warming. Concrete Journal. 2013. 51. 5. 436-441
Micro Structure Characterization of High Quality Concrete Exposed to Sulfuric Acid Soil for Seven Years. Proceedings of the Japan Concrete Institute. 2000. 22. 1. 253
Physical Properties of High Quality Concrete Exposed to Sulfuric Acid Soil for Seven Years. Proceedings of the Japan Concrete Institute. 2000. 22. 1. 247
Quality improvement in Shirasu concrete by using fly ash
(AIJ Kyushu Chapter Architectural Research Meeting 2020)
Durability of Concrete Containing High Amount of Mineral Admixture under Weak Sulfuric Acid Environment Part5. Results of Sulfuric Acid Solution Immersion Test until 174 Week
(AIJ Kyushu Chapter Architectural Research Meeting 2020)
Durability of Concrete Containing Large Quantity of Fly Ash with Constant Cement Content Part 3.Long Term Exposure Test on Weak Sulfuric Acid Condition 1
(Architecture Institute of Japan Annual Meeting 2019)
Durability of Concrete Containing Large Quantity of Fly Ash with Constant Cement Content Part 2.Long Term Exposure Test on Weak Sulfuric Acid Condition 2
(AIJ Kyushu Chapter Architectural Research Meeting 2019)