Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Structure for connecting of asphalt pavement and steel rail at tramcar grade intersection, and construction method
The invention discloses a structure for connecting of an asphalt pavement and a steel rail at a tramcar grade intersection. The structure is characterized in that the structure comprises the steel rail (1), a rubber damping material (2), a reinforced concrete base layer (3), a secondarily-poured reinforced concrete base layer (3'), an L-shaped reinforced concrete pavement (4), an asphalt pavementtransition section (5), the asphalt pavement (5') and a waterproof isolation material (6); and unique structures are constructed on the outer side and the inner side of the steel rail (1) correspondingly. Impact of the tramcar steel rail on the asphalt pavement within the range of the grade intersection can be effectively reduced, the pavement edge constraint is improved, and the influence of complex traffic at the grade intersection on the asphalt pavement is prevented; and a part of space is reserved between the steel rail and the asphalt pavement, rolling construction is convenient, and thecompactness of the edge part of the asphalt pavement is ensured.
本发明公开了一种有轨电车平交口处沥青路面与钢轨连接的结构，其特征在于：包括钢轨(1)、橡胶阻尼材料(2)、钢筋混凝土基层(3)、二次浇筑钢筋混凝土基层(3’)、L形的钢筋混凝土路面(4)、沥青路面过渡段(5)、沥青路面(5’)、防水隔离材料(6)；并在钢轨(1)的外侧和内侧分别构造了独特的结构，可有效降低平交口范围内有轨电车钢轨对沥青路面的冲击，并提高路面边缘约束，预防平交口复杂交通对沥青路面的影响；在钢轨与沥青路面之间预留了一部分空间，方便施工碾压，确保了沥青路面边缘部位的压实度。
Structure for connecting of asphalt pavement and steel rail at tramcar grade intersection, and construction method
The invention discloses a structure for connecting of an asphalt pavement and a steel rail at a tramcar grade intersection. The structure is characterized in that the structure comprises the steel rail (1), a rubber damping material (2), a reinforced concrete base layer (3), a secondarily-poured reinforced concrete base layer (3'), an L-shaped reinforced concrete pavement (4), an asphalt pavementtransition section (5), the asphalt pavement (5') and a waterproof isolation material (6); and unique structures are constructed on the outer side and the inner side of the steel rail (1) correspondingly. Impact of the tramcar steel rail on the asphalt pavement within the range of the grade intersection can be effectively reduced, the pavement edge constraint is improved, and the influence of complex traffic at the grade intersection on the asphalt pavement is prevented; and a part of space is reserved between the steel rail and the asphalt pavement, rolling construction is convenient, and thecompactness of the edge part of the asphalt pavement is ensured.
本发明公开了一种有轨电车平交口处沥青路面与钢轨连接的结构，其特征在于：包括钢轨(1)、橡胶阻尼材料(2)、钢筋混凝土基层(3)、二次浇筑钢筋混凝土基层(3’)、L形的钢筋混凝土路面(4)、沥青路面过渡段(5)、沥青路面(5’)、防水隔离材料(6)；并在钢轨(1)的外侧和内侧分别构造了独特的结构，可有效降低平交口范围内有轨电车钢轨对沥青路面的冲击，并提高路面边缘约束，预防平交口复杂交通对沥青路面的影响；在钢轨与沥青路面之间预留了一部分空间，方便施工碾压，确保了沥青路面边缘部位的压实度。
Structure for connecting of asphalt pavement and steel rail at tramcar grade intersection, and construction method
有轨电车平交口处沥青路面与钢轨连接的结构及施工方法
LIU SHAOHUA (Autor:in) / SUN CHUNGUANG (Autor:in) / YANG XIAOYU (Autor:in) / ZHANG JIAJUN (Autor:in) / HAN ZHENGXUE (Autor:in) / YANG YAN (Autor:in) / YU JUNHUI (Autor:in) / HUANG ZHE (Autor:in)
11.12.2020
Patent
Elektronische Ressource
Chinesisch
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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