勾配(こうばい)とは?【建築用語・土木用語・大工用語】 水平面に対する斜面の度合い。建築用語では“寸”で表されることが多く、例えば3寸勾配などと呼ばれます。 Please Share This Share this content Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window Opens in a new window