supported by the National Basic Research Program of China ("973" Project) (Grant No. 2007CB714104);the National Natural Science Foundation of China (Grant No. 10972072);the Fundamental Research Funds for the Central Universities (Grant No. 2009B14914);the Special Fund of State Key Laboratory of Hydrology-Water Resources and Hydraulic Engineering at Hohai University (Grant Nos. 2009587012, 2009585912)
Peridynamics (PD), a recently developed theory of solid mechanics, which employs a non-local model of force interaction and makes use of integral formulation rather than the spatial partial differential equations used...
Key Construction Project of Nanjing Yangtze River Tunnel(No.7612005822);the National Basic Research Program of China(973Program)(No.2009CB623203).
In order to evaluate the carbonation life of newly-built concrete structures,two kinds of nondestructive methods are adopted to test the thickness of the concrete cover and the ultrasonic velocity of two newly-built t...