Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for prefabricating bridge deck slab by using short line matching method
The invention discloses a method for prefabricating a bridge deck slab by using a short line matching method. The method comprises the following steps: (1) mounting a formwork of a bridge deck slab A on a to-be-poured section, putting reinforcing steel bars into the formwork, pouring the bridge deck slab A, unloading wing plate formworks on the two sides of the bridge deck slab A after final setting, and integrally moving the bridge deck slab A to a matching section; (2) mounting a formwork of a bridge deck slab B on the to-be-poured section, putting reinforcing steel bars into the formwork, pouring the bridge deck slab B with the bridge deck slab A as a matching slab, unloading wing plate formworks on the two sides of the bridge deck slab B after final setting, integrally moving the bridge deck slab A to a curing section, and integrally moving the bridge deck slab B to the matching section; (3) mounting a formwork of a bridge deck slab C on the to-be-poured section with the bridge deck slab B as a matching slab, putting reinforcing steel bars into the formwork, pouring the bridge deck slab C, moving the bridge deck slab A to a slab storage area, integrally moving the bridge deck slab B to the curing section, and integrally moving the bridge deck slab C to the matching section; and (4) pouring the next bridge deck slab with the bridge deck slab C as a matching slab. The method has the characteristics that the bridge deck slab production efficiency is high, and no formwork needs to be mounted during wet joint pouring.
本发明公开了一种利用短线匹配法预制桥面板的方法，其包括以下步骤：1)在待浇段安装桥面板A模板，钢筋入模，浇注桥面板A，终凝后卸落桥面板A两侧的翼板模板，将桥面板A整体移动至匹配段；2)在待浇段安装桥面板B模板，钢筋入模，以桥面板A作为匹配板，浇注桥面板B，终凝后卸落桥面板B两侧的翼板模板，桥面板A整体移动至养生段，桥面板B整体移动至匹配端；3)以桥面板B为匹配板，在待浇段安装桥面板C模板，钢筋入模，浇注桥面板C，并将桥面板A移动至存板区，桥面板B整体移动至养生段，桥面板C整体移动至匹配端；4)以桥面板C为匹配板，浇注下一片桥面板。本发明具有桥面板生产效率高，湿接缝浇注时无需再安装模板等特点。
Method for prefabricating bridge deck slab by using short line matching method
The invention discloses a method for prefabricating a bridge deck slab by using a short line matching method. The method comprises the following steps: (1) mounting a formwork of a bridge deck slab A on a to-be-poured section, putting reinforcing steel bars into the formwork, pouring the bridge deck slab A, unloading wing plate formworks on the two sides of the bridge deck slab A after final setting, and integrally moving the bridge deck slab A to a matching section; (2) mounting a formwork of a bridge deck slab B on the to-be-poured section, putting reinforcing steel bars into the formwork, pouring the bridge deck slab B with the bridge deck slab A as a matching slab, unloading wing plate formworks on the two sides of the bridge deck slab B after final setting, integrally moving the bridge deck slab A to a curing section, and integrally moving the bridge deck slab B to the matching section; (3) mounting a formwork of a bridge deck slab C on the to-be-poured section with the bridge deck slab B as a matching slab, putting reinforcing steel bars into the formwork, pouring the bridge deck slab C, moving the bridge deck slab A to a slab storage area, integrally moving the bridge deck slab B to the curing section, and integrally moving the bridge deck slab C to the matching section; and (4) pouring the next bridge deck slab with the bridge deck slab C as a matching slab. The method has the characteristics that the bridge deck slab production efficiency is high, and no formwork needs to be mounted during wet joint pouring.
本发明公开了一种利用短线匹配法预制桥面板的方法，其包括以下步骤：1)在待浇段安装桥面板A模板，钢筋入模，浇注桥面板A，终凝后卸落桥面板A两侧的翼板模板，将桥面板A整体移动至匹配段；2)在待浇段安装桥面板B模板，钢筋入模，以桥面板A作为匹配板，浇注桥面板B，终凝后卸落桥面板B两侧的翼板模板，桥面板A整体移动至养生段，桥面板B整体移动至匹配端；3)以桥面板B为匹配板，在待浇段安装桥面板C模板，钢筋入模，浇注桥面板C，并将桥面板A移动至存板区，桥面板B整体移动至养生段，桥面板C整体移动至匹配端；4)以桥面板C为匹配板，浇注下一片桥面板。本发明具有桥面板生产效率高，湿接缝浇注时无需再安装模板等特点。
Method for prefabricating bridge deck slab by using short line matching method
利用短线匹配法预制桥面板的方法
MA ZUQIAO (Autor:in) / YUAN ZHU (Autor:in) / GAN XIAOJIANG (Autor:in) / ZHANG DIDI (Autor:in) / LENG DAWEI (Autor:in) / ZHANG QI (Autor:in) / DENG XIHAO (Autor:in) / CHENG LEIKE (Autor:in) / SUN YANMING (Autor:in) / ZHANG LIFENG (Autor:in)
22.10.2021
Patent
Elektronische Ressource
Chinesisch
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