A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Hydraulic aqueduct reinforcing method and reinforcing structure
The invention provides a hydraulic aqueduct reinforcing method. The hydraulic aqueduct reinforcing method comprises the following steps that S001, the reduced area of the section of a rusted stressed steel bar in a hydraulic aqueduct is detected through an instrument; S002, the section area of the required carbon fiber cloth is calculated according to the reduced section of the stressed steel bar; S003, according to a hydraulic aqueduct construction drawing and an on-site reinforced building structure, a steel bar positioning line is released on the concrete base surface, and the concrete base surface is cleaned; S004, a special impregnating resin adhesive for carbon fibers is prepared, and the special impregnating resin adhesive for the carbon fibers is uniformly smeared on the positioned concrete base surface; S005, the carbon fiber cloth is pasted on the concrete base surface coated with the special impregnating resin adhesive for the carbon fibers; and S006, after the colloid is cured, a layer of impregnating resin is smeared on the surface of the carbon fiber cloth. The invention further provides a hydraulic aqueduct reinforcing structure. The hydraulic aqueduct reinforcing structure is implemented by adopting the hydraulic aqueduct reinforcing method.
本发明提出一种水工渡槽加固方法，包括以下步骤：S001：通过仪器检测水工渡槽中的锈蚀受力钢筋截面的减少面积；S002：根据受力钢筋减少截面计算出所需碳纤维布的断面面积；S003：按照水工渡槽施工图纸及现场加固建筑物结构在混凝土基面上放出钢筋定位线，并清洗混凝土基面；S004：配置碳纤维专用浸渍树脂胶，将碳纤维专用浸渍树脂胶均匀涂抹在定位的混凝土基面上；S005：在涂抹碳纤维专用浸渍树脂胶的混凝土基面上粘贴碳纤维布；S006：等胶体固化后在碳纤维布表面涂抹一层浸渍树脂。本发明还提出一种水工渡槽加固结构，采用以上所述的水工渡槽加固方法实施。
Hydraulic aqueduct reinforcing method and reinforcing structure
The invention provides a hydraulic aqueduct reinforcing method. The hydraulic aqueduct reinforcing method comprises the following steps that S001, the reduced area of the section of a rusted stressed steel bar in a hydraulic aqueduct is detected through an instrument; S002, the section area of the required carbon fiber cloth is calculated according to the reduced section of the stressed steel bar; S003, according to a hydraulic aqueduct construction drawing and an on-site reinforced building structure, a steel bar positioning line is released on the concrete base surface, and the concrete base surface is cleaned; S004, a special impregnating resin adhesive for carbon fibers is prepared, and the special impregnating resin adhesive for the carbon fibers is uniformly smeared on the positioned concrete base surface; S005, the carbon fiber cloth is pasted on the concrete base surface coated with the special impregnating resin adhesive for the carbon fibers; and S006, after the colloid is cured, a layer of impregnating resin is smeared on the surface of the carbon fiber cloth. The invention further provides a hydraulic aqueduct reinforcing structure. The hydraulic aqueduct reinforcing structure is implemented by adopting the hydraulic aqueduct reinforcing method.
本发明提出一种水工渡槽加固方法，包括以下步骤：S001：通过仪器检测水工渡槽中的锈蚀受力钢筋截面的减少面积；S002：根据受力钢筋减少截面计算出所需碳纤维布的断面面积；S003：按照水工渡槽施工图纸及现场加固建筑物结构在混凝土基面上放出钢筋定位线，并清洗混凝土基面；S004：配置碳纤维专用浸渍树脂胶，将碳纤维专用浸渍树脂胶均匀涂抹在定位的混凝土基面上；S005：在涂抹碳纤维专用浸渍树脂胶的混凝土基面上粘贴碳纤维布；S006：等胶体固化后在碳纤维布表面涂抹一层浸渍树脂。本发明还提出一种水工渡槽加固结构，采用以上所述的水工渡槽加固方法实施。
Hydraulic aqueduct reinforcing method and reinforcing structure
一种水工渡槽加固方法及其加固结构
YANG ZONGREN (author) / YANG KAI (author) / JIAO XIAOQI (author) / GAO JIE (author)
2021-06-18
Patent
Electronic Resource
Chinese
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