Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Mass concrete winter construction thermal insulation structure and construction method thereof
A mass concrete winter construction heat preservation structure relates to the technical field of mass concrete construction and comprises a concrete pouring bin face, a key groove formwork used for pouring concrete is fixedly arranged on the concrete pouring bin face, and a plurality of profile steel stand columns are vertically arranged on the concrete pouring bin face. A plurality of profile steel stand columns are evenly distributed on the inner side of the key groove formwork in the circumferential direction of the key groove formwork, the profile steel stand columns are provided with air-costal membrane supporting beams, the air-costal membrane supporting beams are provided with an air-costal membrane roof, and the air-costal membrane roof is fixedly connected with the air-costal membrane supporting beams. The key groove formwork is further provided with a sealing assembly which is used for blocking a gap between the air costal membrane roof and the key groove formwork so that the air costal membrane roof and the key groove formwork can be matched to form a closed shed body. By the adoption of the technical scheme, the windproof heat preservation effect can be achieved on mass concrete, the construction period is short, the construction condition of the mass concrete in cold weather is met, and the construction progress is accelerated.
一种大体积混凝土冬季施工保温结构，它涉及大体积混凝土施工技术领域，包括混凝土浇筑仓面，混凝土浇筑仓面上固定设有用于浇筑混凝土的键槽模板，混凝土浇铸仓面上竖直设有若干根型钢立柱，若干根型钢立柱沿键槽模板的周向方向均匀分布于键槽模板的内侧，型钢立柱上设有气肋膜支撑梁，气肋膜支撑梁上设有气肋膜屋盖，气肋膜屋盖与气肋膜支撑梁固定连接，键槽模板上还设置有用于对气肋膜屋盖与键槽模板之间的缝隙进行封堵，以令气肋膜屋盖与键槽模板能够配合形成密闭棚体的密封组件。采用上述技术方案，能够对大体积混凝土起到防风保温效果，施工周期短，满足了大体积混凝土在寒冷天气施工的条件，加快了施工进度。
Mass concrete winter construction thermal insulation structure and construction method thereof
A mass concrete winter construction heat preservation structure relates to the technical field of mass concrete construction and comprises a concrete pouring bin face, a key groove formwork used for pouring concrete is fixedly arranged on the concrete pouring bin face, and a plurality of profile steel stand columns are vertically arranged on the concrete pouring bin face. A plurality of profile steel stand columns are evenly distributed on the inner side of the key groove formwork in the circumferential direction of the key groove formwork, the profile steel stand columns are provided with air-costal membrane supporting beams, the air-costal membrane supporting beams are provided with an air-costal membrane roof, and the air-costal membrane roof is fixedly connected with the air-costal membrane supporting beams. The key groove formwork is further provided with a sealing assembly which is used for blocking a gap between the air costal membrane roof and the key groove formwork so that the air costal membrane roof and the key groove formwork can be matched to form a closed shed body. By the adoption of the technical scheme, the windproof heat preservation effect can be achieved on mass concrete, the construction period is short, the construction condition of the mass concrete in cold weather is met, and the construction progress is accelerated.
一种大体积混凝土冬季施工保温结构，它涉及大体积混凝土施工技术领域，包括混凝土浇筑仓面，混凝土浇筑仓面上固定设有用于浇筑混凝土的键槽模板，混凝土浇铸仓面上竖直设有若干根型钢立柱，若干根型钢立柱沿键槽模板的周向方向均匀分布于键槽模板的内侧，型钢立柱上设有气肋膜支撑梁，气肋膜支撑梁上设有气肋膜屋盖，气肋膜屋盖与气肋膜支撑梁固定连接，键槽模板上还设置有用于对气肋膜屋盖与键槽模板之间的缝隙进行封堵，以令气肋膜屋盖与键槽模板能够配合形成密闭棚体的密封组件。采用上述技术方案，能够对大体积混凝土起到防风保温效果，施工周期短，满足了大体积混凝土在寒冷天气施工的条件，加快了施工进度。
Mass concrete winter construction thermal insulation structure and construction method thereof
一种大体积混凝土冬季施工保温结构及其施工方法
ZHENG XIANG (Autor:in) / ZHAI RUI (Autor:in) / LIU XINXIN (Autor:in) / MI YUANTAO (Autor:in) / WANG DEMING (Autor:in) / YAO BIQUAN (Autor:in)
11.08.2023
Patent
Elektronische Ressource
Chinesisch
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