The properties of broken rock before and after grouting reinforcement are studied.Testing results show that grouting can raise the residual strength of broken r
<正> It was mainly research on the causes,manifestations,and risk dodges of the industry risk selection,industry structure risk during the readjustment of the i
Taking the practical reinforced engineering of a reinforced soil retaining wall as an example, which located in Shandong Province and set on 104 national highwa