French Slate Roof Construction

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French slate roof construction.

Ihave seen 130 year old slate roofs in. Because they had little overlap on their edges french method shingles provided only one layer of roofi ng. Historically they were so large 12 by 12 inches and 16 by 16 inches were standard sizes that they required storm anchors hooks to hold the edges down during high winds. Roof construction standard traditionalroof framing is sufficient to handle the weight of standard thickness slates which are 3 16 to 1 4 inch thick.

Set 2 french quarter roofing slates prints 175 yr old antique historic. There are two methods of fixing natural roofing slates. 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. 1 vintage slate roofing shingle used 18 x9 slate roof tile wall hanging project.

Slate is a fine grained foliated homogeneous metamorphic rock derived from an original shale type sedimentary rock composed of clay or volcanic ash through low grade regional metamorphism it is the finest grained foliated metamorphic rock. Foliation may not correspond to the original sedimentary layering but instead is in planes perpendicular to the direction of metamorphic compression. Saved by worka app. Terrace hill slate 1869 roof tile governor s mansion des moines iowa vilsack.

Other than the additional slopes mansard roofs also have a unique design element which further distinguishes them from traditional gambrel roofs. Slate laid in multicolored decorative patterns was particularly well suited to the mansard roofs of the second empire style the steeply pitch roofs of the gothic revival and high victorian gothic styles and the many prominent roof planes and turrets associated with the queen anne style. Traditional roof construction includes stick built or timber framed styles with board sheath ing decking. Neoclassical architecture roof architecture house siding house roof solar tiles slate roof cost slate art dormer windows roof tiles.

Stone roofs that used slate have become popular in areas where slate was easy to find locally. The steep roof with windows creates an additional floor of habitable space a garret and reduces the overall height of the roof for a given number of. Although it is a quite expensive choice its durability natural appearance and the variety of types and models make slate an unmatched option for a roof. Hence our opening statement 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 makes sense doesn t it.

However slate roof was and is still widely used to protect luxury roofs.