Studying the microstructure and calculating the effectiveelasticmodulus of the structure can effectively solve this problem.
从细观结构入手,计算材料的等效弹性模量可大大降低计算量。
2
So the effectiveelasticmodulus shows more really the contribution of LWA to the elastic modulus of concrete and also includes the influence of different factors on the elastic modulus of LWA.
So the effectiveelasticmodulus really shows the contribution of ceramsite to the elastic modulus of concrete and also includes the influence of different factors on the elastic modulus of ceramsite.