Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Leakage stopping method
The invention discloses a leakage stopping method. The method is used for stopping leakage of a leaking layer and preventing secondary leakage. The leakage stopping method comprises the following steps of preparing leakage stopping slurry containing cement and a cement retarder; pumping the leakage stopping slurry into the leaking layer; and completing leakage stopping of the leaking layer throughthe leakage stopping slurry. According to the provided leakage stopping method, the leakage stopping slurry comprises the cement and the cement retarder, so that the leakage stopping slurry which isnewly prepared is the flowable leakage stopping slurry; the flowable leakage stopping slurry is pumped into the leaking layer, the leakage stopping slurry becomes a cement block with high hardness after thickening is performed for preset time, and the cement block tightly blocks the leaking layer, so leakage stopping of the leaking layer is achieved; and in addition, the cement block is used for tightly stopping leakage, so that the phenomenon of repeated leakage caused by untight leakage stopping is prevented.
本发明公开了一种堵漏方法，用于对漏层进行堵漏，并防止复漏的发生。本发明公开了一种堵漏方法，包括：配置包括水泥及水泥缓凝剂的堵漏浆；将所述堵漏浆泵入漏层；通过堵漏浆完成对所述漏层的堵漏。本发明提供的堵漏方法，由于堵漏浆中包括水泥及水泥缓凝剂，从而使得刚配置完成的堵漏浆为可流动的堵漏浆，将可流动的堵漏浆泵入漏层，在稠化预设时间后，堵漏浆变成有强硬度的水泥块，水泥块将漏层进行严密的封堵，从而实现对漏层的堵漏，且水泥块严密的堵漏防止因堵漏不严而发生的复漏现象。
Leakage stopping method
The invention discloses a leakage stopping method. The method is used for stopping leakage of a leaking layer and preventing secondary leakage. The leakage stopping method comprises the following steps of preparing leakage stopping slurry containing cement and a cement retarder; pumping the leakage stopping slurry into the leaking layer; and completing leakage stopping of the leaking layer throughthe leakage stopping slurry. According to the provided leakage stopping method, the leakage stopping slurry comprises the cement and the cement retarder, so that the leakage stopping slurry which isnewly prepared is the flowable leakage stopping slurry; the flowable leakage stopping slurry is pumped into the leaking layer, the leakage stopping slurry becomes a cement block with high hardness after thickening is performed for preset time, and the cement block tightly blocks the leaking layer, so leakage stopping of the leaking layer is achieved; and in addition, the cement block is used for tightly stopping leakage, so that the phenomenon of repeated leakage caused by untight leakage stopping is prevented.
本发明公开了一种堵漏方法，用于对漏层进行堵漏，并防止复漏的发生。本发明公开了一种堵漏方法，包括：配置包括水泥及水泥缓凝剂的堵漏浆；将所述堵漏浆泵入漏层；通过堵漏浆完成对所述漏层的堵漏。本发明提供的堵漏方法，由于堵漏浆中包括水泥及水泥缓凝剂，从而使得刚配置完成的堵漏浆为可流动的堵漏浆，将可流动的堵漏浆泵入漏层，在稠化预设时间后，堵漏浆变成有强硬度的水泥块，水泥块将漏层进行严密的封堵，从而实现对漏层的堵漏，且水泥块严密的堵漏防止因堵漏不严而发生的复漏现象。
Leakage stopping method
堵漏方法
HUANG HUAZHI (Autor:in) / MA HUI (Autor:in)
22.01.2021
Patent
Elektronische Ressource
Chinesisch
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