Ken Koyama
- (2024): A New Methodology to Estimate the Early-Age Compressive Strength of Concrete before Demolding. In: Buildings, v. 14, n. 7 (2 July 2024).
- Probability Distributions By Standardized Variate. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1985, n. 362 ( 1985). (1985):
- Reliability Based Economic Evaluation Of Structures Considering The Life Term. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1989, n. 410 (October 1989). (1989):
- Optimal Cover Thickness Of Concrete Slab Taking The Fuzziness Of Natural Circumstances Into Consideration. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1993, n. 465 ( 1993). (1993):
- Durable Design For Concrete Structures Using Reliability Based Partial Safety Factors. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1994, n. 484 ( 1994). (1994):
- The Effect Of Cover Thickness Of Concrete Slab Depending On The Different Carbonation Formulae. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1994, n. 502 (November 1994). (1994):
- On The Degree Of Assurance For Durable Concrete Structures Based On The Proposed Specification Of Durability Design For Concrete Structures By Jsce Research Working Group. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1998, n. 585 (February 1998). (1998):
- Application Of Ga To The Estimation Of Durability Based On The Proposed Specification By Jsce Concrete Durability Design Research Wg. In: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1999, n. 627 (August 1999). (1999):