Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Shear wall outer wall body bolt hole blocking construction technology
The invention provides a shear wall outer wall body bolt hole blocking construction technology. The technology comprises the steps that S1, the inner side of an outer wall is flushed and wetted in advance; s2, PVC bolt sleeves in the outer wall are removed, and holes are cleaned; s3, the distance is measured through an auxiliary part, a mark is made, and the rubber plug is pushed from the inner side of the outer wall to the outer side of the outer wall till the mark is reached; s4, a foaming agent pipe extends to the rubber plug from the inner side of the outer wall, a foaming agent is pushed out, and first-time foaming pouring is conducted; s5, the distance is measured through the auxiliary part, a mark is made, and the water stop strip is pushed from the inner side of the outer wall to the outer side of the outer wall till the mark is reached; s6, a foaming agent pipe extends to the water stop strip from the inner side of the outer wall, the foaming agent is pushed out, and secondary foaming pouring is conducted; s7, using expansive cement mortar to plug the remaining bolt holes from the inner side of the outer wall; and S8, the blocked bolt holes are subjected to water spraying maintenance. The construction process is indoor operation, the safety of operators can be guaranteed, construction is convenient, and the purpose of saving the construction period is achieved.
本发明提出一种剪力墙外墙体螺栓孔洞封堵施工工艺，包括S1：外墙内侧提前冲洗湿润；S2：去除外墙内的PVC螺栓套管，清理孔眼；S3：通过辅助件量取距离并做好记号，将橡胶塞从外墙内侧向外墙外侧方向推送，直到记号处停止；S4：从外墙内侧将发泡剂管伸至橡胶塞处，将发泡剂推出，进行第一次发泡灌注；S5：通过辅助件量取距离并做好记号，将止水条从外墙内侧向外墙外侧方向推送，直到记号处停止；S6：从外墙内侧将发泡剂管伸至止水条处，将发泡剂推出，进行第二次发泡灌注；S7：从外墙内侧使用膨胀水泥砂浆将剩余螺栓孔堵实；S8：封堵后的螺栓孔进行淋水养护。本发明的施工工艺为室内操作，操作人员的安全可以得到保障，施工方便，达到节约工期目的。
Shear wall outer wall body bolt hole blocking construction technology
The invention provides a shear wall outer wall body bolt hole blocking construction technology. The technology comprises the steps that S1, the inner side of an outer wall is flushed and wetted in advance; s2, PVC bolt sleeves in the outer wall are removed, and holes are cleaned; s3, the distance is measured through an auxiliary part, a mark is made, and the rubber plug is pushed from the inner side of the outer wall to the outer side of the outer wall till the mark is reached; s4, a foaming agent pipe extends to the rubber plug from the inner side of the outer wall, a foaming agent is pushed out, and first-time foaming pouring is conducted; s5, the distance is measured through the auxiliary part, a mark is made, and the water stop strip is pushed from the inner side of the outer wall to the outer side of the outer wall till the mark is reached; s6, a foaming agent pipe extends to the water stop strip from the inner side of the outer wall, the foaming agent is pushed out, and secondary foaming pouring is conducted; s7, using expansive cement mortar to plug the remaining bolt holes from the inner side of the outer wall; and S8, the blocked bolt holes are subjected to water spraying maintenance. The construction process is indoor operation, the safety of operators can be guaranteed, construction is convenient, and the purpose of saving the construction period is achieved.
本发明提出一种剪力墙外墙体螺栓孔洞封堵施工工艺，包括S1：外墙内侧提前冲洗湿润；S2：去除外墙内的PVC螺栓套管，清理孔眼；S3：通过辅助件量取距离并做好记号，将橡胶塞从外墙内侧向外墙外侧方向推送，直到记号处停止；S4：从外墙内侧将发泡剂管伸至橡胶塞处，将发泡剂推出，进行第一次发泡灌注；S5：通过辅助件量取距离并做好记号，将止水条从外墙内侧向外墙外侧方向推送，直到记号处停止；S6：从外墙内侧将发泡剂管伸至止水条处，将发泡剂推出，进行第二次发泡灌注；S7：从外墙内侧使用膨胀水泥砂浆将剩余螺栓孔堵实；S8：封堵后的螺栓孔进行淋水养护。本发明的施工工艺为室内操作，操作人员的安全可以得到保障，施工方便，达到节约工期目的。
Shear wall outer wall body bolt hole blocking construction technology
一种剪力墙外墙体螺栓孔洞封堵施工工艺
YANG RUIZHI (Autor:in) / ZHU RENMIN (Autor:in) / NIE HONGZE (Autor:in) / JING CHAO (Autor:in) / YUAN LONGWEI (Autor:in) / BAI ZHIPENG (Autor:in) / SUN LIUBING (Autor:in) / SUO BILOXIAN (Autor:in) / DING WENBIN (Autor:in)
07.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| Europäisches Patentamt | 2022
Shear wall reserved hole blocking construction device
| Europäisches Patentamt | 2023