Mansard Flat Roof Design

The ends may alternately attach to the base flashing where a change in roof slope occurs.

Mansard flat roof design.

Mansard roof is also known as a french roof or curb roof is a four sided gambrel style hip roof characterized by two slopes on each of its side. Mansard roofs are for the most part based on standing seam or batten seam construction. Mansard roof type of roof having two slopes on every side the lower slope being considerably steeper than the upper. A mansard roof on the château de dampierre by jules hardouin mansart great nephew of françois mansart a mansard or mansard roof also called a french roof or curb roof is a four sided gambrel style hip roof characterized by two slopes on each of its sides with the lower slope punctured by dormer windows at a steeper angle than the upper.

In cross section the straight sided mansard can appear like a gambrel roof but it differs from the gambrel by displaying the same profile on all sides. Mansard is a four sided roof with double slopes on each side so its sides can either be curved or flat. Simply put the mansard roof also known as the french roof or curb roof is a hybrid between a gambrel roof and a hip roof. You can consider gambrel roof to be a modified version of a gable roof.

The lower ends of the pans are typically hooked over an edge strip to form a drip. But you cannot misunderstand them as straight panel roofs. If you are not familiar with a gambrel roof then let us first explain its architecture in brief.