A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prestress assembly type concrete frame joint grouting construction technology
The invention discloses a prestressed fabricated concrete frame node grouting construction process, and relates to the technical field of building construction. The method comprises the following steps that firstly, the prefabricated beams and the prefabricated columns are hoisted to the proper positions and connected and installed through reinforcing steel bars; secondly, the prestressed tendons are subjected to strand penetrating treatment and pore channel blocking treatment; thirdly, a gap between the prefabricated beam and the prefabricated column is subjected to mold sealing treatment through a mold plate; through the arrangement and use of a mixing mechanism, a first mixing plate and a second mixing plate can coaxially and reversely rotate in a reciprocating manner, so that grouting ingredients and a water source can be quickly and fully stirred, and the stirring efficiency and stirring uniformity of the grouting materials are effectively improved; the mixing tank can be driven by the driving gear ring to intermittently rotate, so that grouting materials in the mixing tank and a water source can intermittently shake, and the stirring efficiency and stirring uniformity of the grouting materials are further improved.
本发明公开了一种预应力装配式混凝土框架节点灌浆施工工艺，涉及建筑施工技术领域；而本发明包括如下步骤：步骤一，将预制梁与预制柱吊装至合适位置并使用钢筋进行连接安装；步骤二，将预应力筋进行穿束处理以及孔道封堵处理；步骤三，使用模板将预制梁与预制柱之间的缝隙进行封模处理；混合机构的设置使用，能够使第一混合板与第二混合板做循环往复的共轴反向转动，从而能够将灌浆配料与水源进行快速充分的搅拌，进而有效提高了灌浆料的搅拌效率与搅拌均匀性，转动机构的设置使用，能够通过驱动齿环带动配料罐进行间歇性的转动，从而能够使配料罐内的灌浆配料与水源产生间歇性的晃动，进而进一步提高了灌浆料的搅拌效率与搅拌均匀性。
Prestress assembly type concrete frame joint grouting construction technology
The invention discloses a prestressed fabricated concrete frame node grouting construction process, and relates to the technical field of building construction. The method comprises the following steps that firstly, the prefabricated beams and the prefabricated columns are hoisted to the proper positions and connected and installed through reinforcing steel bars; secondly, the prestressed tendons are subjected to strand penetrating treatment and pore channel blocking treatment; thirdly, a gap between the prefabricated beam and the prefabricated column is subjected to mold sealing treatment through a mold plate; through the arrangement and use of a mixing mechanism, a first mixing plate and a second mixing plate can coaxially and reversely rotate in a reciprocating manner, so that grouting ingredients and a water source can be quickly and fully stirred, and the stirring efficiency and stirring uniformity of the grouting materials are effectively improved; the mixing tank can be driven by the driving gear ring to intermittently rotate, so that grouting materials in the mixing tank and a water source can intermittently shake, and the stirring efficiency and stirring uniformity of the grouting materials are further improved.
本发明公开了一种预应力装配式混凝土框架节点灌浆施工工艺，涉及建筑施工技术领域；而本发明包括如下步骤：步骤一，将预制梁与预制柱吊装至合适位置并使用钢筋进行连接安装；步骤二，将预应力筋进行穿束处理以及孔道封堵处理；步骤三，使用模板将预制梁与预制柱之间的缝隙进行封模处理；混合机构的设置使用，能够使第一混合板与第二混合板做循环往复的共轴反向转动，从而能够将灌浆配料与水源进行快速充分的搅拌，进而有效提高了灌浆料的搅拌效率与搅拌均匀性，转动机构的设置使用，能够通过驱动齿环带动配料罐进行间歇性的转动，从而能够使配料罐内的灌浆配料与水源产生间歇性的晃动，进而进一步提高了灌浆料的搅拌效率与搅拌均匀性。
Prestress assembly type concrete frame joint grouting construction technology
一种预应力装配式混凝土框架节点灌浆施工工艺
LANG XIAOXIAO (author) / MENG XIAO (author) / MAO FUYI (author) / CHEN YUANYUAN (author) / HU WEIBIN (author) / QIAN JIE (author)
2023-06-23
Patent
Electronic Resource
Chinese
Assembly type concrete frame joint with bonded prestress and grout sealing method thereof
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