Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for conveniently and compactly pouring concrete at bottom of plane pre-embedded steel plate
The invention discloses a construction method for conveniently and compactly pouring concrete at the bottom of a plane embedded steel plate, and relates to the technical field of concrete.The construction method comprises the following steps that firstly, a plurality of rope knots distributed at equal intervals are knotted on the middle section of a rope; secondly, the knotted rope is placed in the foundation pit, and the two ends of the rope penetrate out of the foundation pit; thirdly, steel embedded parts are pre-embedded in the foundation pit; fourthly, concrete is poured into the foundation pit, and when the concrete on the periphery of the steel embedded part is higher than the steel embedded part, the two operators pull the rope back and forth; and 5, judging whether the bottom is densely poured or not according to the sound generated by knocking the center of the steel embedded part, slowly pulling out the rope from one end after the compactness is determined, removing redundant concrete around the steel embedded part, and finishing the surface to finish pouring. According to the construction method for conveniently and compactly pouring the concrete at the bottom of the plane embedded steel plate, the concrete pouring quality is ensured, meanwhile, the later secondary pouring construction caused by non-compaction is reduced, and the construction cost is reduced.
本发明公开了一种便于平面预埋钢板底部混凝土灌注密实的施工方法，涉及到混凝土技术领域，包括以下步骤，第一步、将绳索中段打上多个等距离分布的绳结；第二步、接着将打好绳结的绳索放置在基坑内部，且绳索两端穿出基坑；第三步、在基坑的内部预埋钢埋件；第四步、向基坑内部浇筑混凝土，待钢埋件周边混凝土高出钢埋件高度，两名操作人员来回拉动绳索；第五步、通过敲击钢埋件中心的声响来判断底部是否灌注密实，确定密实后，从一端缓慢抽出绳索，清除钢埋件周边多余混凝土并收面，完成浇筑。该便于平面预埋钢板底部混凝土灌注密实的施工方法，保证了混凝土浇筑质量，同时减少了因不密实导致的后期二次灌注施工，降低了施工成本。
Construction method for conveniently and compactly pouring concrete at bottom of plane pre-embedded steel plate
The invention discloses a construction method for conveniently and compactly pouring concrete at the bottom of a plane embedded steel plate, and relates to the technical field of concrete.The construction method comprises the following steps that firstly, a plurality of rope knots distributed at equal intervals are knotted on the middle section of a rope; secondly, the knotted rope is placed in the foundation pit, and the two ends of the rope penetrate out of the foundation pit; thirdly, steel embedded parts are pre-embedded in the foundation pit; fourthly, concrete is poured into the foundation pit, and when the concrete on the periphery of the steel embedded part is higher than the steel embedded part, the two operators pull the rope back and forth; and 5, judging whether the bottom is densely poured or not according to the sound generated by knocking the center of the steel embedded part, slowly pulling out the rope from one end after the compactness is determined, removing redundant concrete around the steel embedded part, and finishing the surface to finish pouring. According to the construction method for conveniently and compactly pouring the concrete at the bottom of the plane embedded steel plate, the concrete pouring quality is ensured, meanwhile, the later secondary pouring construction caused by non-compaction is reduced, and the construction cost is reduced.
本发明公开了一种便于平面预埋钢板底部混凝土灌注密实的施工方法，涉及到混凝土技术领域，包括以下步骤，第一步、将绳索中段打上多个等距离分布的绳结；第二步、接着将打好绳结的绳索放置在基坑内部，且绳索两端穿出基坑；第三步、在基坑的内部预埋钢埋件；第四步、向基坑内部浇筑混凝土，待钢埋件周边混凝土高出钢埋件高度，两名操作人员来回拉动绳索；第五步、通过敲击钢埋件中心的声响来判断底部是否灌注密实，确定密实后，从一端缓慢抽出绳索，清除钢埋件周边多余混凝土并收面，完成浇筑。该便于平面预埋钢板底部混凝土灌注密实的施工方法，保证了混凝土浇筑质量，同时减少了因不密实导致的后期二次灌注施工，降低了施工成本。
Construction method for conveniently and compactly pouring concrete at bottom of plane pre-embedded steel plate
一种便于平面预埋钢板底部混凝土灌注密实的施工方法
ZHENG GUOJUN (Autor:in) / ZHANG JIXUAN (Autor:in) / WU JIANPENG (Autor:in) / YUE JUN (Autor:in) / LIU XULIANG (Autor:in) / YU SICHUN (Autor:in) / LUO DANI (Autor:in) / ZHAO NING (Autor:in) / QIN CHANGJIN (Autor:in) / RINCHU (Autor:in)
03.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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