Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Inflatable fore shaft pipe and construction method for applying inflatable fore shaft pipe to underground diaphragm wall
The invention discloses an inflatable fore shaft pipe and a construction method for applying the inflatable fore shaft pipe to an underground diaphragm wall, and relates to the technical field of constructions.The construction method comprises the following steps that firstly, the construction site environment is determined, secondly, grooving is conducted on the underground diaphragm wall, thirdly, a reinforcement cage is welded, and fourthly, the inflatable fore shaft pipe is installed. The method comprises the following steps of 1, fixing the locking opening pipe through an elastic fixing rope, 2, integrally hoisting the locking opening pipe into a groove, and after the groove is accepted and accepted, 3, inflating the inflatable locking opening pipe, and 4, dismounting the inflatable locking opening pipe and repeatedly using the inflatable locking opening pipe. The method has the beneficial effects that the possibility of leakage and slurry channeling of the underground diaphragm wall concrete can be reduced, the leakage risk of the enclosure structure joint can be reduced to a great extent, and the investment and the cost are reduced.
本发明公开了一种充气式锁口管及其应用于地下连续墙的施工方法，涉及建筑技术领域，该施工方法包括以下步骤：步骤一：确定施工现场环境，步骤二:地下连续墙成槽，步骤三：钢筋笼焊接，步骤四：充气式锁口管安装，步骤五：弹性固定绳索固定锁口管，步骤六：整体吊装入槽，成槽验收合格后，步骤七：充气式锁口管充气，步骤八：拆除充气式锁口管并重复使用。本发明的有益效果是：能减少地下连续墙混凝土外漏窜浆的可能，可以极大程度上降低围护结构接缝渗漏风险，且减少投资及成本。
Inflatable fore shaft pipe and construction method for applying inflatable fore shaft pipe to underground diaphragm wall
The invention discloses an inflatable fore shaft pipe and a construction method for applying the inflatable fore shaft pipe to an underground diaphragm wall, and relates to the technical field of constructions.The construction method comprises the following steps that firstly, the construction site environment is determined, secondly, grooving is conducted on the underground diaphragm wall, thirdly, a reinforcement cage is welded, and fourthly, the inflatable fore shaft pipe is installed. The method comprises the following steps of 1, fixing the locking opening pipe through an elastic fixing rope, 2, integrally hoisting the locking opening pipe into a groove, and after the groove is accepted and accepted, 3, inflating the inflatable locking opening pipe, and 4, dismounting the inflatable locking opening pipe and repeatedly using the inflatable locking opening pipe. The method has the beneficial effects that the possibility of leakage and slurry channeling of the underground diaphragm wall concrete can be reduced, the leakage risk of the enclosure structure joint can be reduced to a great extent, and the investment and the cost are reduced.
本发明公开了一种充气式锁口管及其应用于地下连续墙的施工方法，涉及建筑技术领域，该施工方法包括以下步骤：步骤一：确定施工现场环境，步骤二:地下连续墙成槽，步骤三：钢筋笼焊接，步骤四：充气式锁口管安装，步骤五：弹性固定绳索固定锁口管，步骤六：整体吊装入槽，成槽验收合格后，步骤七：充气式锁口管充气，步骤八：拆除充气式锁口管并重复使用。本发明的有益效果是：能减少地下连续墙混凝土外漏窜浆的可能，可以极大程度上降低围护结构接缝渗漏风险，且减少投资及成本。
Inflatable fore shaft pipe and construction method for applying inflatable fore shaft pipe to underground diaphragm wall
充气式锁口管及其应用于地下连续墙的施工方法
DU PENG (Autor:in) / WU ZHENYUAN (Autor:in) / REN LIWEI (Autor:in) / ZOU WEI (Autor:in) / CHU QI (Autor:in) / LONG GUIHUA (Autor:in) / YU ANYU (Autor:in) / LI HUASHENG (Autor:in)
05.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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