ROMAN ARCHITECTURE
GEOGRAPHICAL CONDITION
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THE ANCIENT CAPITAL OF ROME WAS FOUNDED NEAR RIVER TIBER
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THE COUNTRY IS CENTRALLY LOCATED IN EUROPE AND IS VERY
MOUNTAINOUS
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THE COAST-LINE OF ITALY IS SIMPLE, WITH FEW ISLANDS AND NATURAL
HARBORS
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ITALY BEING IN THE CENTRAL POSITION IN THE MEDITERRANEAN SEA,
THE ROMANS ART AND CULTURE SPREAD OVER EUROPE, WESTERN ASIA
AND NORTH AFRICA WHICH LATER CAME UNDER THE ROMAN EMPIRE
GEOLOGICAL CONDITION
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THE MOST IMPORTANT MATERIAL THAT HELPED TO BUILD GIGANTIC
BUILDINGS OF ROME WAS THE LIME CONCRETE
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IT WAS LARGELY USED NOT ONLY FOR VAULT AND DOMES BUT ALSO FOR
WALLS, ROADS, ETC
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THE LIME CONCRETE WAS FORMED BY MEANS OF STONES, OR BRICK
RUBBLE AND MORTAR WHICH HAD THE MOST IMPORTANT INGREDIENT
POZZOLANA - A VOLCANIC EARTH (READILY AVAILABLE NEAR POZZUOLI, A VILLAGE NEAR
MOUNT VESUVIUS IN ITALY)
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THE POZZOLANA WAS SUBSTITUTED FOR SAND AND MIXED WITH LME
TO PRODUCE MORTAR OF GOOD QUALITY
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OTHER MATERIALS USED - IRON STONE TIMBER TERA-COTTA BRICKS
CHARACTERISTIC FEATURES
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THE ROMANS FOLLOWED THE COLUMNAR AND TRABEATED STYLE OF
GREEKS
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USE OF LIME CONCRETE AND VAULTING SYSTEM INTRODUCED
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THE CAPACITY OF ROMANS WAS THE CAPACITY TO SPAN OVER LARGE
SPACES
THE VARIOUS VAULTS USED BY ROMANS ARE ?
SEMI CIRCULAR VAULT OR BARREL VAULT - OVER RECTANGULAR
STRUCTURE
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CROSS-VAULT - FORMED BY INTERSECTION OF 2 SEMI-CIRCULAR
VAULTS
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CUPOLAS OR HEMISPHERICAL DOMES
ARCH DOMES AND VAULTS WERE KEY NOTES TO ROMAN ARCHITECTURE
TYPICAL EXAMPLES
TEMPLE OF SATURN AT ROME
THE PANTHEON ROME
BASILICA OF TROJAN, ROME
THERMAE OF CARACALLA, ROME
COLLOSEUM, ROME
CIRCUS MAXIMUS, ROME
ARCH OF TITUS, ROME