A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Impact-resistant wear-resistant environment-friendly pavement and construction method
The invention discloses an impact-resistant wear-resistant environment-friendly pavement. The pavement comprises a surface layer (1), a base layer (2), a soil cloth layer (3) and a road foundation (4), and is characterized in that the surface layer (1) is provided with a wear-resistant layer (11) and a gravel-grade steel slag layer (12); the wear-resistant layer (11) is made of ultra-high performance concrete doped with glass powder and rice hull ash; the interior of the gravel-grade steel slag layer (12) is prepared from gravel-grade waste steel slag, epoxy resin, asphalt and other materials,the base layer (2) is provided with a high-modulus epoxy asphalt steel slag layer (21) and a building reclaimed material layer (22), the building reclaimed material layer (22) is provided with a stone chip filling body (23), and the soil cloth layer (3) is located below the building reclaimed material layer (22) and above the road foundation (4) and is firm in connection. The pavement disclosed by the invention can bear received vertical, transverse and vibration impact loads, and is high in firmness, good in durability, high in comfort, high in flexibility and high in high-temperature resistance.
一种耐冲击耐磨环保型路面，包括面层（1）、基层（2）、土布层（3）和道基（4），其特征在于：所述面层（1）设有耐磨层（11）和砂砾级钢渣层（12），所述耐磨层（11）为掺入玻璃粉及稻壳灰的超高性能混凝土，所述砂砾级钢渣层（12）内部是由砂砾级废钢渣、环氧树脂和沥青等材料制得，所述基层（2）设有高模量环氧沥青钢渣层（21）和建筑回收物层（22），所述建筑回收物层（22）设有石屑填筑体（23），所述土布层（3）位于建筑回收物层（22）之下，道基（4）之上，连接牢固。本发明的路面可承受收到的竖向、横向及振动冲击荷载，路面坚固度高、耐久性好、高舒适性、高柔韧性、高耐高温性。
Impact-resistant wear-resistant environment-friendly pavement and construction method
The invention discloses an impact-resistant wear-resistant environment-friendly pavement. The pavement comprises a surface layer (1), a base layer (2), a soil cloth layer (3) and a road foundation (4), and is characterized in that the surface layer (1) is provided with a wear-resistant layer (11) and a gravel-grade steel slag layer (12); the wear-resistant layer (11) is made of ultra-high performance concrete doped with glass powder and rice hull ash; the interior of the gravel-grade steel slag layer (12) is prepared from gravel-grade waste steel slag, epoxy resin, asphalt and other materials,the base layer (2) is provided with a high-modulus epoxy asphalt steel slag layer (21) and a building reclaimed material layer (22), the building reclaimed material layer (22) is provided with a stone chip filling body (23), and the soil cloth layer (3) is located below the building reclaimed material layer (22) and above the road foundation (4) and is firm in connection. The pavement disclosed by the invention can bear received vertical, transverse and vibration impact loads, and is high in firmness, good in durability, high in comfort, high in flexibility and high in high-temperature resistance.
一种耐冲击耐磨环保型路面，包括面层（1）、基层（2）、土布层（3）和道基（4），其特征在于：所述面层（1）设有耐磨层（11）和砂砾级钢渣层（12），所述耐磨层（11）为掺入玻璃粉及稻壳灰的超高性能混凝土，所述砂砾级钢渣层（12）内部是由砂砾级废钢渣、环氧树脂和沥青等材料制得，所述基层（2）设有高模量环氧沥青钢渣层（21）和建筑回收物层（22），所述建筑回收物层（22）设有石屑填筑体（23），所述土布层（3）位于建筑回收物层（22）之下，道基（4）之上，连接牢固。本发明的路面可承受收到的竖向、横向及振动冲击荷载，路面坚固度高、耐久性好、高舒适性、高柔韧性、高耐高温性。
Impact-resistant wear-resistant environment-friendly pavement and construction method
一种耐冲击耐磨环保型路面及施工方法
LUO BAIFU (author) / FENG QINQIN (author) / LI CHENG (author) / WANG DONG (author) / ZHANG WEI (author)
2020-09-11
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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