What is a flexible pavement , rigid pavement and s
 

Flexible , rigid , semi- rigid division of the three roads , is the work of their loads by different characteristics .
flexible pavement : refers to the low stiffness ,weddings,Christian Louboutin wedding shoes, flexural string is low ,best special christian louboutin, mainly by compression and shear strength to bear the load of road vehicles . Such as the auxiliary building on the ground floor in a variety of non- rigid asphalt ( residue ) surfaces and materials with organic or inorganic binder with a variety of improved soil aggregate and road pavement .
rigid pavement : Department of the larger surface laminate stiffness ,[ transfer ] wrote all the girls in tears !, high flexural strength of the road , generally refers to the cement concrete pavement and cement concrete as a primary , upper asphalt ( residue ) for the wearing surface of the road.
semi- rigid pavement : it is between the working characteristics of rigid ,Village, a pair of Siamese twins born baby girl (Photos), flexible pavement between , such as lime or cement stabilized soil ,monster turbine headphones on sale, lime and more co- soil,Not old feelings, cinder dust , coal ash broken ( gravel ) road stone .