共 4 条
[1]
Permeability testingsite concrete-A review of methods and experience. Li Zongjian,Chung Kong,Chau New. Concrete Society . 1988
[3]
General Guidelines for DurabiliDesign and Redesign. Kropp J,Hilsdorf HK. . 2000
[4]
The testing of Concrete in Structure. Bungey J H. . 1982