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The Romans used concrete for building the Colosseum and making aqueducts and other buildings. Concrete also enabled the Romans to expand their architectural designs into the dome and into multi storied buildings with different weights of concrete as needed. In the Pantheon, there were at least three different weights of concrete used for stability.
The Romans invented concrete, not roads. Roads were around before the Rome existed.
They did not invent new materials, but they engineered ways to make them work better, like the arch.
Sand was used only to lay the bottom layer of the bed of the stone-paved roads. The Romans used Roman concrete. This type of concrete was different and, unlike modern concrete, sand was not used to make the mix.
The Ancient Romans were responsible for the invention of concrete. Roman concrete was used in construction throughout the late Roman Republic era until the fall of the Roman Empire. The concrete was composed of a type of aggregate (rock, ceramic tile and rubble from previously demolished buildings) and binders (gypsum and lime were used, but volcanic sand was preferred due to its resistance to salt water).
The Romans perfected concrete for use in building materials.The Romans perfected concrete for use in building materials.The Romans perfected concrete for use in building materials.The Romans perfected concrete for use in building materials.The Romans perfected concrete for use in building materials.The Romans perfected concrete for use in building materials.The Romans perfected concrete for use in building materials.The Romans perfected concrete for use in building materials.The Romans perfected concrete for use in building materials.
The Romans invented concrete.
The Romans were the first to use concrete.
The Romans invented concrete.
The Romans are credited for using concrete first.
the Romans invented concrete. They called it Opus caementicium
The Romans
Concrete is very important to the Romans because they were the first people who invented the hydraulic cement based concrete. The Roman did build very many concrete structures like the Pantheon in Rome.
It is the concrete which knows its condition itself.
Concrete was invented by Romans in circa 1243 A.D.
The main building technique introduced by the Romans was the dome. Their invention of various weights of concrete made this possible.The main building technique introduced by the Romans was the dome. Their invention of various weights of concrete made this possible.The main building technique introduced by the Romans was the dome. Their invention of various weights of concrete made this possible.The main building technique introduced by the Romans was the dome. Their invention of various weights of concrete made this possible.The main building technique introduced by the Romans was the dome. Their invention of various weights of concrete made this possible.The main building technique introduced by the Romans was the dome. Their invention of various weights of concrete made this possible.The main building technique introduced by the Romans was the dome. Their invention of various weights of concrete made this possible.The main building technique introduced by the Romans was the dome. Their invention of various weights of concrete made this possible.The main building technique introduced by the Romans was the dome. Their invention of various weights of concrete made this possible.
Concrete.