Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Super-long cornice formwork erecting construction method
The invention relates to a construction method for a super-long cornice formwork. A tooth sleeve is pre-buried in a shear wall; one end of the circular tube is bent and screwed into the tooth sleeve; sleeving one end of a double-row inclined steel pipe on the round steel sleeved with the threads; the double rows of inclined steel pipes are connected into a whole through horizontal connecting rods; steel pipes are pre-buried in a roof layer parapet and on a top layer structural beam to serve as anchoring points of wall connecting pieces, and then the double rows of inclined steel pipes are connected by floors through the wall connecting pieces; binding cornice steel bars and pouring concrete; and after the concrete strength of the cornice reaches 100%, the formwork support is dismantled, the round steel is screwed back for recycling, the tooth sleeve is plugged, and construction is completed. According to the method, the formwork erecting and pouring operation of the cornice can be rapidly and safely completed at extremely low cost.
本发明涉及一种超长挑檐支模施工方法，在剪力墙内预埋齿牙套筒；圆管一端弯折并拧进齿牙套筒内；将双排斜钢管一端套到上述套丝的圆钢上；使用水平连杆将双排斜钢管相连形成整体；在屋面层女儿墙内、顶层结构梁上预埋钢管作为连墙件锚固点，然后使用连墙件将双排斜钢管分楼层分别连接；绑扎挑檐钢筋并浇筑混凝土；挑檐混凝土强度达到100%后拆除支模架，拧回圆钢作为回收，对齿牙套筒进行封堵，完成施工。本发明能够以极低的成本快速、安全的完成挑檐的支模、浇筑作业。
Super-long cornice formwork erecting construction method
The invention relates to a construction method for a super-long cornice formwork. A tooth sleeve is pre-buried in a shear wall; one end of the circular tube is bent and screwed into the tooth sleeve; sleeving one end of a double-row inclined steel pipe on the round steel sleeved with the threads; the double rows of inclined steel pipes are connected into a whole through horizontal connecting rods; steel pipes are pre-buried in a roof layer parapet and on a top layer structural beam to serve as anchoring points of wall connecting pieces, and then the double rows of inclined steel pipes are connected by floors through the wall connecting pieces; binding cornice steel bars and pouring concrete; and after the concrete strength of the cornice reaches 100%, the formwork support is dismantled, the round steel is screwed back for recycling, the tooth sleeve is plugged, and construction is completed. According to the method, the formwork erecting and pouring operation of the cornice can be rapidly and safely completed at extremely low cost.
本发明涉及一种超长挑檐支模施工方法，在剪力墙内预埋齿牙套筒；圆管一端弯折并拧进齿牙套筒内；将双排斜钢管一端套到上述套丝的圆钢上；使用水平连杆将双排斜钢管相连形成整体；在屋面层女儿墙内、顶层结构梁上预埋钢管作为连墙件锚固点，然后使用连墙件将双排斜钢管分楼层分别连接；绑扎挑檐钢筋并浇筑混凝土；挑檐混凝土强度达到100%后拆除支模架，拧回圆钢作为回收，对齿牙套筒进行封堵，完成施工。本发明能够以极低的成本快速、安全的完成挑檐的支模、浇筑作业。
Super-long cornice formwork erecting construction method
一种超长挑檐支模施工方法
WU DAMU (Autor:in) / WANG SHUAI (Autor:in) / SHI QUNKAI (Autor:in) / YANG SHAOYONG (Autor:in) / WANG YISHUANG (Autor:in)
12.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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