Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fracture tensile sheet
The invention discloses a fracture tensile sheet. The fracture tensile sheet is used for fixing a first formwork and a second formwork, the fracture tensile sheet comprises a connecting section and two fixing sections, and the two fixing sections are arranged at the two ends of the connecting section and used for extending into and being fixed into the first formwork and the second formwork; and crease grooves are formed in the connecting positions of the two fixing sections and the connecting section, the crease grooves are symmetrically formed in the two opposite end faces of the fracture tensile sheet, a fracture groove is formed in each crease groove, and the fixing sections can be separated from the connecting section along the fracture grooves. According to the fracture tensile sheet, the crease grooves are formed in the connecting positions of the two fixing sections and the connecting section, and the crease grooves are symmetrically formed in the two opposite sides of the fracture tensile sheet, so that the thickness of the fracture tensile sheet located at the crease grooves is reduced, and the fixing sections are convenient to clean; and the fracture groove is formed ineach crease groove, when the fixing sections are cleaned, the fracture grooves are formed in the wall surface, and the fixing section is linearly fractured along the fracture grooves, so that a tensile sheet head left outside the wall body is thoroughly cleaned.
一种断口拉片，用于固定第一模板和第二模板，断口拉片包括连接段和两固定段，两固定段设于连接段两端，用于伸入并固定于第一模板和第二模板内。两固定段和连接段连接位置处设有折痕槽，折痕槽对称设于断口拉片相对两端面，每一折痕槽内设有断口槽，固定段可沿断口槽与连接段分离。上述提供的断口拉片通过在两固定段和连接段连接位置处设置折痕槽，并将折痕槽对称设于断口拉片相对两侧，以减少位于折痕槽处的断口拉片的厚度，以便于固定段的清理。在每一折痕槽内设有断口槽，在清理固定段时，将断口槽设于墙面，并使固定段沿断口槽处直线断裂，以彻底清理留在墙体外的拉片头。
Fracture tensile sheet
The invention discloses a fracture tensile sheet. The fracture tensile sheet is used for fixing a first formwork and a second formwork, the fracture tensile sheet comprises a connecting section and two fixing sections, and the two fixing sections are arranged at the two ends of the connecting section and used for extending into and being fixed into the first formwork and the second formwork; and crease grooves are formed in the connecting positions of the two fixing sections and the connecting section, the crease grooves are symmetrically formed in the two opposite end faces of the fracture tensile sheet, a fracture groove is formed in each crease groove, and the fixing sections can be separated from the connecting section along the fracture grooves. According to the fracture tensile sheet, the crease grooves are formed in the connecting positions of the two fixing sections and the connecting section, and the crease grooves are symmetrically formed in the two opposite sides of the fracture tensile sheet, so that the thickness of the fracture tensile sheet located at the crease grooves is reduced, and the fixing sections are convenient to clean; and the fracture groove is formed ineach crease groove, when the fixing sections are cleaned, the fracture grooves are formed in the wall surface, and the fixing section is linearly fractured along the fracture grooves, so that a tensile sheet head left outside the wall body is thoroughly cleaned.
一种断口拉片，用于固定第一模板和第二模板，断口拉片包括连接段和两固定段，两固定段设于连接段两端，用于伸入并固定于第一模板和第二模板内。两固定段和连接段连接位置处设有折痕槽，折痕槽对称设于断口拉片相对两端面，每一折痕槽内设有断口槽，固定段可沿断口槽与连接段分离。上述提供的断口拉片通过在两固定段和连接段连接位置处设置折痕槽，并将折痕槽对称设于断口拉片相对两侧，以减少位于折痕槽处的断口拉片的厚度，以便于固定段的清理。在每一折痕槽内设有断口槽，在清理固定段时，将断口槽设于墙面，并使固定段沿断口槽处直线断裂，以彻底清理留在墙体外的拉片头。
Fracture tensile sheet
断口拉片
LU CHUN (Autor:in) / LI JIAN (Autor:in) / ZENG ZHENG (Autor:in)
30.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Tensile fracture behaviour of thin G550 sheet steels
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Tensile fracture of surface-damaged composite laminates
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