Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for melting ice and snow in combined wood formwork in winter construction
The invention relates to the field of building construction, in particular to a construction method for melting ice and snow in a combined wood formwork in winter construction, which comprises the following steps: when wall body steel bars are bound, fixing brackets are arranged at the lower parts of the wall body steel bars at intervals around a wall body, and annular sleeves are arranged on the fixing brackets; a wood formwork is erected on the outer side of the wall reinforcing steel bar, a square hole is formed in the bottom of a wall corner of the erected wood formwork, and the position, opposite to the square hole, of the sleeve is disconnected along the section; introducing the electric heat tracing sheet from one end of the sleeve through the square hole by using a wire leading machine, and stopping when the electric heat tracing sheet is led back to the square hole position from the other end; ice and snow on the outer side of the sleeve are melted through heating of the electric tracing band, and melted snow water is discharged out of the wood formwork through the square hole; and the electric tracing band is withdrawn before the wall body is poured, and the square hole is tightly propped and sealed by using a wood chip. The installation of the plastic sleeve and the threading of the electric tracing band are relatively simple, and complicated tools and equipment are not needed; the electric tracing band can be uniformly heated and can be repeatedly used, so that energy is saved, and secondary icing can be avoided.
本发明涉及建筑施工领域，具体为一种冬季施工组合木模板内融冰融雪施工方法，包括：在墙体钢筋绑扎时，在墙体钢筋下部环墙体间隔设置固定支架，并在固定支架上设置环形的套管；在墙体钢筋外侧支设木模板，并在已支设好的木模板墙角底部开设方孔，将套管与方孔相对位置沿截面断开；使用引线机通过方孔将电伴热单由套管一端引入、由另一端引回至方孔位置时停止；通过电伴热带发热将套管外侧的冰雪融化，并将溶化后的雪水由方孔处排出木模板；在墙体浇筑前撤出电伴热带，使用木片将方孔顶紧封闭。塑料套管的安装和电伴热带的穿线相对简单，不需要复杂的工具和设备；电伴热带能够均匀加热，可重复使用，节约能源，且能避免二次结冰。
Construction method for melting ice and snow in combined wood formwork in winter construction
The invention relates to the field of building construction, in particular to a construction method for melting ice and snow in a combined wood formwork in winter construction, which comprises the following steps: when wall body steel bars are bound, fixing brackets are arranged at the lower parts of the wall body steel bars at intervals around a wall body, and annular sleeves are arranged on the fixing brackets; a wood formwork is erected on the outer side of the wall reinforcing steel bar, a square hole is formed in the bottom of a wall corner of the erected wood formwork, and the position, opposite to the square hole, of the sleeve is disconnected along the section; introducing the electric heat tracing sheet from one end of the sleeve through the square hole by using a wire leading machine, and stopping when the electric heat tracing sheet is led back to the square hole position from the other end; ice and snow on the outer side of the sleeve are melted through heating of the electric tracing band, and melted snow water is discharged out of the wood formwork through the square hole; and the electric tracing band is withdrawn before the wall body is poured, and the square hole is tightly propped and sealed by using a wood chip. The installation of the plastic sleeve and the threading of the electric tracing band are relatively simple, and complicated tools and equipment are not needed; the electric tracing band can be uniformly heated and can be repeatedly used, so that energy is saved, and secondary icing can be avoided.
本发明涉及建筑施工领域，具体为一种冬季施工组合木模板内融冰融雪施工方法，包括：在墙体钢筋绑扎时，在墙体钢筋下部环墙体间隔设置固定支架，并在固定支架上设置环形的套管；在墙体钢筋外侧支设木模板，并在已支设好的木模板墙角底部开设方孔，将套管与方孔相对位置沿截面断开；使用引线机通过方孔将电伴热单由套管一端引入、由另一端引回至方孔位置时停止；通过电伴热带发热将套管外侧的冰雪融化，并将溶化后的雪水由方孔处排出木模板；在墙体浇筑前撤出电伴热带，使用木片将方孔顶紧封闭。塑料套管的安装和电伴热带的穿线相对简单，不需要复杂的工具和设备；电伴热带能够均匀加热，可重复使用，节约能源，且能避免二次结冰。
Construction method for melting ice and snow in combined wood formwork in winter construction
冬季施工组合木模板内融冰融雪施工方法
ZHENG XINBO (Autor:in) / LEE CHI-HOON (Autor:in) / WANG NING (Autor:in) / ZHANG YANJUN (Autor:in) / WU HAITAO (Autor:in) / HOU QUANNING (Autor:in) / ZHAO CHUAN (Autor:in) / ZHAO QINGHUI (Autor:in) / HAO XULONG (Autor:in) / GUO WEIHUA (Autor:in)
23.08.2024
Patent
Elektronische Ressource
Chinesisch
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