Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road anti-collapse structure for municipal engineering and construction method
The invention discloses a road anti-collapse structure for municipal engineering and a construction method, the road anti-collapse structure for municipal engineering comprises a plurality of main rods which are transversely inserted into a foundation, and one end of each main rod extends out of the roadbed; each main rod is I-shaped, a pouring channel is formed in each main rod, and the end, inserted into the roadbed, of the pouring channel is closed; pouring holes are formed in the surfaces of the upper end face, the lower end face, the front end face and the rear end face of each main rod; a material injection device is arranged in the pouring channel, one end of the material injection device extends out of the main rod, and the end, extending to the main rod, of the material injection device is a feeding end; the pouring hole in the right side of the material injection device is blocked; a reinforcing steel bar is inserted between every two adjacent main rods through the corresponding pouring hole in a penetrating manner; the reinforcing steel bars are in clearance fit with the pouring holes; and the structure can be installed during pavement paving, the anti-collapse capacity of the pavement is improved, and the pavement can be reinforced after being paved.
本发明公开了一种市政工程用的道路防塌陷结构及施工方法，包括横向插入至地基内，且一端延伸至路基外部的主杆，所述主杆设置有多根；所述主杆为“工”字形，其内部设置一个浇筑通道，所述浇筑通道插入至路基内的那一端封闭；在所述主杆的上端面、下端面、前端面和后端面的表面均设置有浇筑孔；在所述浇筑通道的内部设置有注料装置，注料装置的一端延伸至所述主杆的外部，其延伸至主杆的那一端为进料端；所述注料装置的右侧的所述浇筑孔被阻断；相邻两根所述主杆之间通过所述浇筑孔穿插有钢筋；所述钢筋和所述浇筑孔间隙配合；本发明可以在路面铺设时安装，增加路面的防塌陷能力，也可以在路面铺设完成后进行加固。
Road anti-collapse structure for municipal engineering and construction method
The invention discloses a road anti-collapse structure for municipal engineering and a construction method, the road anti-collapse structure for municipal engineering comprises a plurality of main rods which are transversely inserted into a foundation, and one end of each main rod extends out of the roadbed; each main rod is I-shaped, a pouring channel is formed in each main rod, and the end, inserted into the roadbed, of the pouring channel is closed; pouring holes are formed in the surfaces of the upper end face, the lower end face, the front end face and the rear end face of each main rod; a material injection device is arranged in the pouring channel, one end of the material injection device extends out of the main rod, and the end, extending to the main rod, of the material injection device is a feeding end; the pouring hole in the right side of the material injection device is blocked; a reinforcing steel bar is inserted between every two adjacent main rods through the corresponding pouring hole in a penetrating manner; the reinforcing steel bars are in clearance fit with the pouring holes; and the structure can be installed during pavement paving, the anti-collapse capacity of the pavement is improved, and the pavement can be reinforced after being paved.
本发明公开了一种市政工程用的道路防塌陷结构及施工方法，包括横向插入至地基内，且一端延伸至路基外部的主杆，所述主杆设置有多根；所述主杆为“工”字形，其内部设置一个浇筑通道，所述浇筑通道插入至路基内的那一端封闭；在所述主杆的上端面、下端面、前端面和后端面的表面均设置有浇筑孔；在所述浇筑通道的内部设置有注料装置，注料装置的一端延伸至所述主杆的外部，其延伸至主杆的那一端为进料端；所述注料装置的右侧的所述浇筑孔被阻断；相邻两根所述主杆之间通过所述浇筑孔穿插有钢筋；所述钢筋和所述浇筑孔间隙配合；本发明可以在路面铺设时安装，增加路面的防塌陷能力，也可以在路面铺设完成后进行加固。
Road anti-collapse structure for municipal engineering and construction method
一种市政工程用的道路防塌陷结构及施工方法
MU RUMING (Autor:in) / YIN YUNPU (Autor:in) / YIN MENG (Autor:in) / LYU WEIJUN (Autor:in) / WANG XIAO (Autor:in)
24.09.2021
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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