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A platform for research: civil engineering, architecture and urbanism
Concrete wall body construction method, concrete wall body construction device and concrete wall body
The invention discloses a concrete wall body construction method, a concrete wall body construction device and a concrete wall body. The construction method comprises the steps that an end portion of an inflatable elastic air bag is sleeved with a pre-buried connecting piece, and the inflatable elastic air bag and the corresponding pre-buried connecting piece are arranged on a concrete wall body formwork; pouring concrete; after the concrete is hardened, the inflatable elastic air bag is deflated and drawn out to obtain a concrete wall with a channel, the channel is used for crack development induction, crack leakage liquid collection and liquid discharge, and the embedded connecting piece is arranged at the end of the channel; and after it is determined that the state of the concrete wall is stable, a grouting device is connected with the embedded connecting piece, and high-pressure grouting is conducted in the channel so as to fill the channel and the cracks. According to the concrete wall body construction method, the crack development direction can be induced, permeated liquid can be discharged through the channel, the cracks are repaired through high-pressure grouting after the state of the concrete wall body is stable, and the durability of the concrete wall body structure is improved.
本发明公开了一种混凝土墙体施工方法、混凝土墙体施工装置及混凝土墙体，施工方法包括：将预埋连接件套设于可充气弹性气囊端部，并将充气的可充气弹性气囊及对应的预埋连接件设于混凝土墙体模板；浇筑混凝土；混凝土硬化后，将可充气弹性气囊放气并抽出以得到具有通道的混凝土墙体，通道用于裂缝发展诱导、裂缝渗漏液体汇集及液体排放，预埋连接件设于通道的端部；确定混凝土墙体状态稳定后，通过注浆装置与预埋连接件相连并向通道内高压灌浆，以填充通道和裂缝。根据本发明实施例的混凝土墙体施工方法能够诱导裂缝发展方向并将渗入液体通过通道排出，通过混凝土墙体状态稳定后高压灌浆修补裂缝，提高混凝土墙体结构耐久性。
Concrete wall body construction method, concrete wall body construction device and concrete wall body
The invention discloses a concrete wall body construction method, a concrete wall body construction device and a concrete wall body. The construction method comprises the steps that an end portion of an inflatable elastic air bag is sleeved with a pre-buried connecting piece, and the inflatable elastic air bag and the corresponding pre-buried connecting piece are arranged on a concrete wall body formwork; pouring concrete; after the concrete is hardened, the inflatable elastic air bag is deflated and drawn out to obtain a concrete wall with a channel, the channel is used for crack development induction, crack leakage liquid collection and liquid discharge, and the embedded connecting piece is arranged at the end of the channel; and after it is determined that the state of the concrete wall is stable, a grouting device is connected with the embedded connecting piece, and high-pressure grouting is conducted in the channel so as to fill the channel and the cracks. According to the concrete wall body construction method, the crack development direction can be induced, permeated liquid can be discharged through the channel, the cracks are repaired through high-pressure grouting after the state of the concrete wall body is stable, and the durability of the concrete wall body structure is improved.
本发明公开了一种混凝土墙体施工方法、混凝土墙体施工装置及混凝土墙体，施工方法包括：将预埋连接件套设于可充气弹性气囊端部，并将充气的可充气弹性气囊及对应的预埋连接件设于混凝土墙体模板；浇筑混凝土；混凝土硬化后，将可充气弹性气囊放气并抽出以得到具有通道的混凝土墙体，通道用于裂缝发展诱导、裂缝渗漏液体汇集及液体排放，预埋连接件设于通道的端部；确定混凝土墙体状态稳定后，通过注浆装置与预埋连接件相连并向通道内高压灌浆，以填充通道和裂缝。根据本发明实施例的混凝土墙体施工方法能够诱导裂缝发展方向并将渗入液体通过通道排出，通过混凝土墙体状态稳定后高压灌浆修补裂缝，提高混凝土墙体结构耐久性。
Concrete wall body construction method, concrete wall body construction device and concrete wall body
混凝土墙体施工方法、混凝土墙体施工装置及混凝土墙体
LI ZHIPENG (author) / HAN QINGHUA (author) / ZHANG JINRUI (author) / LIU ZHANXIANG (author) / YANG RONGWEI (author)
2023-12-08
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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