Ken Koyama
- (2024): A New Methodology to Estimate the Early-Age Compressive Strength of Concrete before Demolding. Dans: Buildings, v. 14, n. 7 (2 juillet 2024).
- Probability Distributions By Standardized Variate. Dans: 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. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1989, n. 410 (octobre 1989). (1989):
- Optimal Cover Thickness Of Concrete Slab Taking The Fuzziness Of Natural Circumstances Into Consideration. Dans: 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. Dans: 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. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1994, n. 502 (novembre 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. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1998, n. 585 (février 1998). (1998):
- Application Of Ga To The Estimation Of Durability Based On The Proposed Specification By Jsce Concrete Durability Design Research Wg. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1999, n. 627 (août 1999). (1999):