A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PAVEMENT MATERIAL AND PAVING BLOCK
PROBLEM TO BE SOLVED: To provide a pavement material for mainly external use having both of strength and water holding property, and a paving block.SOLUTION: The pavement material is constituted of an aggregate including: a mixture of porous granulated slag particles and crushed stones of fine particle size; and Portland cement as a binder. The aggregate of the water-granulated slag particles and the crushed stones is constituted of in weight ratio: 90 to 50% of the water-granulated slag particles, and 10 to 50% of crushed stones.SELECTED DRAWING: Figure 1
【課題】強度と保水性とを兼ね備えた主に外構用の舗装材および舗装用ブロックを提供する。【解決手段】多孔質の水砕スラグ粒子と細粒度の砕石とが混合された骨材と、バインダーとしてのポルトランドセメントとを含む舗装材であって、骨材における水砕スラグ粒子と砕石とが、重量比で、水砕スラグ粒子が９０〜５０％、砕石が１０〜５０％の割合で含有する。【選択図】図１
PAVEMENT MATERIAL AND PAVING BLOCK
PROBLEM TO BE SOLVED: To provide a pavement material for mainly external use having both of strength and water holding property, and a paving block.SOLUTION: The pavement material is constituted of an aggregate including: a mixture of porous granulated slag particles and crushed stones of fine particle size; and Portland cement as a binder. The aggregate of the water-granulated slag particles and the crushed stones is constituted of in weight ratio: 90 to 50% of the water-granulated slag particles, and 10 to 50% of crushed stones.SELECTED DRAWING: Figure 1
【課題】強度と保水性とを兼ね備えた主に外構用の舗装材および舗装用ブロックを提供する。【解決手段】多孔質の水砕スラグ粒子と細粒度の砕石とが混合された骨材と、バインダーとしてのポルトランドセメントとを含む舗装材であって、骨材における水砕スラグ粒子と砕石とが、重量比で、水砕スラグ粒子が９０〜５０％、砕石が１０〜５０％の割合で含有する。【選択図】図１
PAVEMENT MATERIAL AND PAVING BLOCK
舗装材および舗装用ブロック
SATO YASUHIRO (author) / YAMAMOTO SHUJI (author) / NAKAMURA YOICHI (author) / UENO HITSUJI (author)
2017-11-16
Patent
Electronic Resource
Japanese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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