Ken Koyama
- (1985): Probability Distributions By Standardized Variate. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1985, n. 362 ( 1985).
- (1989): 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).
- (1993): 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).
- (1994): 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).
- (1998): 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).
- (1999): 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).
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