Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated temporary pavement and manufacturing method thereof
The invention discloses a fabricated temporary pavement and a manufacturing method thereof.The fabricated temporary pavement comprises a cushion layer and a pavement layer which is laid on the cushion layer and formed by splicing a plurality of prefabricated concrete pavement slabs, and each prefabricated concrete pavement slab comprises a slab body and a rigid edge covering protection frame wrapping the periphery of the slab body; the panel body comprises a concrete body and a reinforcing mesh pre-buried in the concrete body, the rigid edge covering protective frame is fixedly connected with the reinforcing mesh of the panel body, every two adjacent prefabricated concrete pavement panels are connected through a plurality of hinges, and the combination surfaces of the prefabricated concrete pavement panels and the cushion layer are wavy concave-convex surfaces. And a prestressed reinforcement is arranged at each convex part of the corresponding joint surface in the concrete pavement slab. According to the assembly type temporary pavement, edge covering protection is conducted on the corners of the upper surface and the lower surface of the prefabricated concrete pavement slab through the edge covering frames, so that the problem that an existing pavement slab is abraded and damaged due to slab edge collision and friction is effectively solved, meanwhile, the rigid edge covering protection frames and the concrete slabs work in a coordinated mode, and cracking is prevented.
本发明公开了一种装配式临时路面及其制造方法，包括垫层以及铺设在垫层上由若干预制混凝土路面板拼接而成路面层，预制混凝土路面板包括面板本体以及包裹在面板本体四周的刚性包边护框，面板本体包括混凝土体以及预埋在混凝土体内的钢筋网，刚性包边护框与面板本体的钢筋网固定连接，相邻两个预制混凝土路面板通过若干合页连接，预制混凝土路面板与垫层的结合面为波浪形凹凸面，混凝土路面板内对应结合面的每个凸出部位处均设有预应力钢筋。该装配式临时路面利用包边框架对预制混凝土路面板的上下表面边角进行包边防护，从而有效解决现有路面板因板边碰撞和摩擦导致的磨损破坏问题，同时刚性包边护框与混凝土板协调共同工作，防止开裂。
Fabricated temporary pavement and manufacturing method thereof
The invention discloses a fabricated temporary pavement and a manufacturing method thereof.The fabricated temporary pavement comprises a cushion layer and a pavement layer which is laid on the cushion layer and formed by splicing a plurality of prefabricated concrete pavement slabs, and each prefabricated concrete pavement slab comprises a slab body and a rigid edge covering protection frame wrapping the periphery of the slab body; the panel body comprises a concrete body and a reinforcing mesh pre-buried in the concrete body, the rigid edge covering protective frame is fixedly connected with the reinforcing mesh of the panel body, every two adjacent prefabricated concrete pavement panels are connected through a plurality of hinges, and the combination surfaces of the prefabricated concrete pavement panels and the cushion layer are wavy concave-convex surfaces. And a prestressed reinforcement is arranged at each convex part of the corresponding joint surface in the concrete pavement slab. According to the assembly type temporary pavement, edge covering protection is conducted on the corners of the upper surface and the lower surface of the prefabricated concrete pavement slab through the edge covering frames, so that the problem that an existing pavement slab is abraded and damaged due to slab edge collision and friction is effectively solved, meanwhile, the rigid edge covering protection frames and the concrete slabs work in a coordinated mode, and cracking is prevented.
本发明公开了一种装配式临时路面及其制造方法，包括垫层以及铺设在垫层上由若干预制混凝土路面板拼接而成路面层，预制混凝土路面板包括面板本体以及包裹在面板本体四周的刚性包边护框，面板本体包括混凝土体以及预埋在混凝土体内的钢筋网，刚性包边护框与面板本体的钢筋网固定连接，相邻两个预制混凝土路面板通过若干合页连接，预制混凝土路面板与垫层的结合面为波浪形凹凸面，混凝土路面板内对应结合面的每个凸出部位处均设有预应力钢筋。该装配式临时路面利用包边框架对预制混凝土路面板的上下表面边角进行包边防护，从而有效解决现有路面板因板边碰撞和摩擦导致的磨损破坏问题，同时刚性包边护框与混凝土板协调共同工作，防止开裂。
Fabricated temporary pavement and manufacturing method thereof
一种装配式临时路面及其制造方法
QIAN XIN (Autor:in) / YANG QI (Autor:in) / JIA WENLONG (Autor:in) / ZHANG HAOYAN (Autor:in) / HUANG XIANG (Autor:in) / YU WENQI (Autor:in) / HAN CHENGYI (Autor:in)
14.05.2024
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
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
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