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Roman concrete.

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Brian Roemmele

427,085 subscribers

12,490 次观看 • 6 个月前 •via X (Twitter)

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Roman concrete still can't be replicated.
1:03

Roman concrete still can't be replicated.

Johnny

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why roman concrete is SO strong [🎞️ reecebatts]
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why roman concrete is SO strong [🎞️ reecebatts]

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Roman Concrete and how it was used under water.
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Roman Concrete and how it was used under water.

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How Roman harbors survived 2,000 years of waves while modern concrete fails in decades
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How Roman harbors survived 2,000 years of waves while modern concrete fails in decades

Massimo

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Roman concrete has been proposed as an alternative to modern concrete. It is believed to be far more durable, having survived thousands of years in harsh conditions, and may also have a smaller environmental footprint.
0:22

Roman concrete has been proposed as an alternative to modern concrete. It is believed to be far more durable, having survived thousands of years in harsh conditions, and may also have a smaller environmental footprint.

James Lucas

101,496 次观看 • 6 个月前

5. Its longevity owes much to Roman concrete. This concrete contains calcium carbonate lumps called "lime clasts," once thought to be from poor mixing. Now, they’re known to provide "self-healing" by dissolving in water that seeps into cracks and recrystallizing to seal them.
2:04

5. Its longevity owes much to Roman concrete. This concrete contains calcium carbonate lumps called "lime clasts," once thought to be from poor mixing. Now, they’re known to provide "self-healing" by dissolving in water that seeps into cracks and recrystallizing to seal them.

Jeremy Wayne Tate

52,801 次观看 • 1 年前

Roman concrete was superior compared to what we’re using today; they built monuments that still stand against the test of time. This is how: From Simple History.
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Roman concrete was superior compared to what we’re using today; they built monuments that still stand against the test of time. This is how: From Simple History.

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Concrete jungle
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Concrete jungle

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#DNWV info ⌜ concrete. ⌟
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#DNWV info ⌜ concrete. ⌟

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CHOCOLATE CHERRY CONCRETE
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CHOCOLATE CHERRY CONCRETE

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Predator: Concrete Jungle (2005)
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Predator: Concrete Jungle (2005)

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Incredible Concrete Lamp 🛋️ 💡
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📍Concrete jungle Rakuten || #DubNation
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Bob Marley - Concrete Jungle (1979) | DM
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"Roman.....Roman Reigns" "Roman.....Roman Reigns" "Roman.....Roman Reigns" France is singing for Roman Reigns 🔥 What. An. Atmosphere. #WWERaw
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"Roman.....Roman Reigns" "Roman.....Roman Reigns" "Roman.....Roman Reigns" France is singing for Roman Reigns 🔥 What. An. Atmosphere. #WWERaw

EliteRockerz 𝕏

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"Roman.....Roman Reigns" "Roman.....Roman Reigns" "Roman.....Roman Reigns" LONDON IS SINGING FOR ROMAN REIGNS 🔥 WHAT. A. CROWD. #SmackDown
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"Roman.....Roman Reigns" "Roman.....Roman Reigns" "Roman.....Roman Reigns" LONDON IS SINGING FOR ROMAN REIGNS 🔥 WHAT. A. CROWD. #SmackDown

EliteRockerz 𝕏

141,570 次观看 • 1 年前

1/ Concrete is joining the DeFi Renaissance. Deposit into a Concrete vault → Concrete allocates assets for you, to maximize your yields. Arbitrum x Concrete x DRIP
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1/ Concrete is joining the DeFi Renaissance. Deposit into a Concrete vault → Concrete allocates assets for you, to maximize your yields. Arbitrum x Concrete x DRIP

Concrete

29,412 次观看 • 9 个月前

ROMAN ROMAN REIGNS 🎶 ROMAN ROMAN REIGNS 🎶 ROMAN ROMAN REIGNS 🎶 LONDON ACKNOWLEDGE ME - ROMAN REIGNS☝️ OTC!..OTC!..OTC!..OTC!.. OTC!..OTC!..OTC!..OTC!.. OTC!..OTC!..OTC!..OTC!.. ROMAN ROMAN REIGNS 🎶 ROMAN ROMAN REIGNS 🎶 ROMAN ROMAN REIGNS 🎶 AH MAN THIS IS GREATNESS ☝️
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ROMAN ROMAN REIGNS 🎶 ROMAN ROMAN REIGNS 🎶 ROMAN ROMAN REIGNS 🎶 LONDON ACKNOWLEDGE ME - ROMAN REIGNS☝️ OTC!..OTC!..OTC!..OTC!.. OTC!..OTC!..OTC!..OTC!.. OTC!..OTC!..OTC!..OTC!.. ROMAN ROMAN REIGNS 🎶 ROMAN ROMAN REIGNS 🎶 ROMAN ROMAN REIGNS 🎶 AH MAN THIS IS GREATNESS ☝️

Roman's era 𓃵☝🏻

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"Roman.....Roman Reigns" "Roman.....Roman Reigns" "Roman.....Roman Reigns" 12,000+ FANS IN THE UK SINGING FOR ROMAN REIGNS 🔥 WHAT. A. MOMENT. #WWERaw
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"Roman.....Roman Reigns" "Roman.....Roman Reigns" "Roman.....Roman Reigns" 12,000+ FANS IN THE UK SINGING FOR ROMAN REIGNS 🔥 WHAT. A. MOMENT. #WWERaw

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