- Reviewed conference papersConstruction Work Ishihara, Y., Eguchi, M., Brown, M. J. and Koseki, J. 2021. Comparison of penetration resistance and vertical capacity of short piles installed by Standard Press-in in loose sand. Proceedings of the Second International Conference on Press-in Engineering 2021, Kochi, pp. 260-271.
- Reviewed conference papersConstruction Work Ishihara, Y. and Kusakabe, O. 2021. State of the art report on the use of press-in piling data for estimating subsurface information. Proceedings of the Second International Conference on Press-in Engineering 2021, Kochi, pp. 42-66.
- Reviewed conference papersConstruction Work Suzuki, N. and Ishihara, Y. 2019. Case study on the application of press-in piling data to design and construction of pile foundations for reducing the expected total cost. International Conference on Case Histories & Soil Properties, Singapore, 16p.
- Reviewed conference papersConstruction Work Ishihara, Y., Yasuoka, H. and Shintaku, S. 2019. Application of Press-in Method to coastal levees in Kochi Coast as liquefaction countermeasures. Press-in Piling Case History, Volume 1, International Press-in Association, pp. 141-148.
- Reviewed conference papersConstruction Work Okada, K., Ogawa, N. and Ishihara, Y. 2018. Case study on estimation of ground information with the use of construction data in press-in method. Proceedings of the First Inter-national Conference on Press-in Engineering 2018, Kochi, pp. 371-378.
- Reviewed conference papersConstruction Work Nagai, K., Suzuki, N., Ishihara, Y. and Uchimura, T. 2018. An investigation of effect of distance and shape of pile on the displacement of gas pipe by 3D FEM analysis. Proceedings of the First International Conference on Press-in Engineering 2018, Kochi, pp. 429-436.
- Reviewed conference papersConstruction Work Ishihara, Y. 2018. Use of press-in piling data for automatic operation of press-in machines and estimation of subsurface information. Proceedings of the First International Conference on Press-in Engineering 2018, Kochi, pp. 651-660.
- Reviewed conference papersConstruction Work Gillow, M., Haigh, S. K., Ishihara, Y., Ogawa, N. and Okada, K. 2018. Water jetting for sheet piling. Proceedings of the First International Conference on Press-in Engineering 2018, Kochi, pp. 335-342.
- Reviewed conference papersConstruction Work Ishihara, Y., Ogawa, N., Okada, K. and Kitamura, A. 2015a. Estimating subsurface information from data in press-in piling. Proceedings of the 5th International Workshop in Ho Chi Minh, Press-in Engineering 2015, pp. 53-67.
- Reviewed conference papersConstruction Work Ishihara, Y., Ogawa, N. and Lei, M. 2014. Estimating N value from data in press-in piling. Proceedings of the International Conference on Piling & Deep Foundations, DFI-EFFC, CD, pp. Online.
- Reviewed conference papersConstruction Work Ishihara, Y., Ogawa, N., Lei, M., Okada, K., Nishigawa, M. and Kitamura, A. 2013. Estimation of N value and soil type from PPT data in standard press-in and press-in with augering. Press-in Engineering 2013: Proceedings of 4th IPA International Workshop in Singapore, pp. 116-129.
- Reviewed conference papersConstruction Work Okada, K. and Ishihara, Y. 2012. Estimating bearing capacity and jacking force for rotary jacking. Testing and Design Methods for Deep Foundations, IS-Kanazawa 2012, pp. 605-614.
