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A platform for research: civil engineering, architecture and urbanism
Prefabricated steel mould, prefabricated steel mould wall and method for roughed surface of foundation pit diaphragm wall
The invention discloses a prefabricated steel mould for a roughed surface of a foundation pit diaphragm wall. The prefabricated steel mould comprises a prefabricated steel formwork, connecting grooves are correspondingly arranged on two sides of the prefabricated steel formwork in the length direction, at least one first connecting hole is arranged on one surface of the prefabricated steel formwork in the thickness direction, a rough surface is arranged on the other surface of the prefabricated steel formwork in the thickness direction, and a steel mould lifting groove is formed in the middle of the prefabricated steel formwork. The rough surface is arranged on the prefabricated steel formwork, the prefabricated steel formwork is arranged in an diaphragm wall pit slot, the rough surface is opposite to the surface of the diaphragm wall to be poured, so that the poured diaphragm wall is in contact with the rough surface, the rough surface can be formed after the diaphragm wall is poured, manual roughing or mechanical roughing on the diaphragm wall is avoided, and the construction of the diaphragm wall can meet the construction requirements, and the wall surface cannot be damaged; and the steel mould lifting groove is formed in the middle of the prefabricated steel formwork and used for fixing a lifting rope so that the prefabricated steel formwork can be lifted conveniently.
本发明公开了一种用于基坑地连墙凿毛面的预制钢模，包括预制钢模板，所述预制钢模板长度方向的两侧分别设有连接槽，所述预制钢模板厚度方向的一面上设有至少一个的第一连接孔，所述预制钢模板厚度方向的另一面上具有毛面，所述预制钢模板的中部设有钢模起吊槽。在预制钢模板上设置毛面，将预制钢模板置于地连墙坑槽内，毛面与即将浇筑的地连墙表面相对设置，使得浇筑后的地连墙与毛面相接触，以使得地连墙在浇筑后即可形成毛面，避免了对地连墙进行人工凿毛或机械凿毛，使得地连墙的施工既能够达到施工要求又能够不损伤墙面；在预制钢模板的中部设有钢模起吊槽，用于固定起吊绳索，以便于对预制钢模板进行起吊。
Prefabricated steel mould, prefabricated steel mould wall and method for roughed surface of foundation pit diaphragm wall
The invention discloses a prefabricated steel mould for a roughed surface of a foundation pit diaphragm wall. The prefabricated steel mould comprises a prefabricated steel formwork, connecting grooves are correspondingly arranged on two sides of the prefabricated steel formwork in the length direction, at least one first connecting hole is arranged on one surface of the prefabricated steel formwork in the thickness direction, a rough surface is arranged on the other surface of the prefabricated steel formwork in the thickness direction, and a steel mould lifting groove is formed in the middle of the prefabricated steel formwork. The rough surface is arranged on the prefabricated steel formwork, the prefabricated steel formwork is arranged in an diaphragm wall pit slot, the rough surface is opposite to the surface of the diaphragm wall to be poured, so that the poured diaphragm wall is in contact with the rough surface, the rough surface can be formed after the diaphragm wall is poured, manual roughing or mechanical roughing on the diaphragm wall is avoided, and the construction of the diaphragm wall can meet the construction requirements, and the wall surface cannot be damaged; and the steel mould lifting groove is formed in the middle of the prefabricated steel formwork and used for fixing a lifting rope so that the prefabricated steel formwork can be lifted conveniently.
本发明公开了一种用于基坑地连墙凿毛面的预制钢模，包括预制钢模板，所述预制钢模板长度方向的两侧分别设有连接槽，所述预制钢模板厚度方向的一面上设有至少一个的第一连接孔，所述预制钢模板厚度方向的另一面上具有毛面，所述预制钢模板的中部设有钢模起吊槽。在预制钢模板上设置毛面，将预制钢模板置于地连墙坑槽内，毛面与即将浇筑的地连墙表面相对设置，使得浇筑后的地连墙与毛面相接触，以使得地连墙在浇筑后即可形成毛面，避免了对地连墙进行人工凿毛或机械凿毛，使得地连墙的施工既能够达到施工要求又能够不损伤墙面；在预制钢模板的中部设有钢模起吊槽，用于固定起吊绳索，以便于对预制钢模板进行起吊。
Prefabricated steel mould, prefabricated steel mould wall and method for roughed surface of foundation pit diaphragm wall
一种用于基坑地连墙凿毛面的预制钢模、预制钢模墙及方法
CHEN CHUNCHAO (author) / CHEN SHIHAI (author) / LI SHAOBO (author) / CHEN JINGPENG (author) / LUO XIAOFENG (author)
2021-07-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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