ROOF Flashcards
IS CONSIDERED AS THE SIMPLEST FORM OF ROOF CONSISTING OF ONE SINGLE SLOPE.
SHED OR LEAN-TO ROOF
THE MOST COMMON TYPE AND ECONOMICAL FORM OF ROOF MADE OF TRIANGULAR SECTIONS CONSISTING OF TWO SLOPES MEETING AT THE CENTER OF THE RIDGE FORMING A GABLE.
GABLE OR PITCH ROOF
IS THE DEVELOPMENT OF THE SHED MADE INTO A SERIES TO LEAN-TO ROOF COVERING ONE BUILDING. THIS IS COMMONLY USED ON FACTORIES WHERE EXTRA LIGHT IS REQUIRED THROUGH THE WINDOW ON A VERTICAL SIDE.
SAW TOOTH ROOF
IS A MODIFICATION OF A GABLE OR A HIP AND VALLEY ROOF.
DOUBLE GABLE ROOF
IS ALSO A COMMON FORM USED IN MODERN HOUSES HAVING STRAIGHT SIDES ALL SLOPING TOWARD THE CENTER OF THE BUILDING TERMINATING AT THE RIDGE.
HIP ROOF
A ROOF DIVIDED ON EACH SIDE OF THE RIDGE INTO TWO OR MORE SLOPES
CURB ROOF
A RIDGED ROOF DIVIDED ON EACH SIDE INTO A SHALLOWER SLOPE ABOVE A STEEPER ONE
GAMBREL ROOF
A ROOF HAVING TWO SLOPES, EACH DESCENDING INWARD FROM THE EAVES
BUTTERFLY ROOF
IS A COMBINATION OF THE HIP ROOF AND AN INTERESTING GABLE ROOF FORMING A T OR L SHAPED BUILDING. THIS TYPE OF ROOF FORM HOWEVER, HAS A VARIETY OF MODIFICATION WHICH ARE NOT ILLUSTRATED.
HIP AND VALLEY ROOF
WHERE THE SIDES OF THE ROOF SLOPE STEEPLY FROM EACH SIDE OF THE BUILDING TOWARDS THE CENTER FORMING A FLAT DECK ON TOP.
MANSARD ROOF
IS A HEMISPHERICAL FORM OF ROOF USUALLY USED ON OBNSERVATORIES.
DOME
IS A STEEP ROOF OF CIRCULAR SECTION THAT TAPERS UNIFORMLY FROM THE CIRCULAR BASE TO A CENTRAL POINT
CONICAL ROOF OR SPHIRE
A ROOF HAVING NO SLOPE, OR ONE W/ SLIGHTLY PITCH SO AS TO DRAIN RAINWATER
FLAT ROOF
ARE RAFTERS EXTENDED AT RIGHT ANGLES FROM THE PLATE OR GIRTS T THE RIDGE.
COMMON RAFTERS
ARE RAFTERS LAID DIAGONALLY FROM THE CORNER OF A PLATE OR GIRTS TO THE RIDGE.
HIP RAFTERS