Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Manual hole digging pile pre-reinforcing retaining wall structure and construction process
The invention discloses a manual hole digging pile pre-reinforcing retaining wall structure and a construction process. The manual hole digging pile pre-reinforcing retaining wall structure comprisesa plurality of reinforcing pipes and a plurality of groups of prefabricated waist beams, wherein the plurality of groups of prefabricated waist beams are arranged on the inner wall of a pile well at intervals in the depth direction of the pile well; the plurality of reinforcing pipes are arranged on the inner wall of the pile well at intervals in the circumferential direction of the pile well; thereinforcing pipes are fixedly connected with the prefabricated waist beams; and fillers are poured in the reinforcing pipes. Through the structure, the waist beams and the reinforcing pipes are prefabricated structural parts, the reinforcing pipes are inserted into the periphery of the pile well before the pile well is constructed to pre-reinforce the pile well, the prefabricated waist beams andthe reinforcing pipes are connected into an integral frame to protect the pile well, the structure can be quickly installed in the pile well, reinforcing steel bar binding, formwork erection, formworkremoval and concrete pouring in the pile well are not needed, the construction of the pile well is not affected, the excavation of the pile well can be continuously implemented, the construction efficiency is improved, the fillers are poured in the reinforcing pipes to increase the bearing capacity, and the safety and stability of the construction are ensured.
本发明公开了人工挖孔桩预加固护壁结构及施工工艺，包括多个加固管和多组预制腰梁，多组预制腰梁沿桩井深度方向间隔设置在桩井内壁，多个加固管沿桩井周向方向间隔设置在桩井的内壁，加固管与预制腰梁固定连接，加固管内浇筑有填料。通过上述结构，腰梁和加固管为预制结构件，加固管在桩井施工前就插在桩井周边对桩井形成预加固，预制腰梁和加固管连接成整体框架对桩井进行防护，可在桩井内部快速安装，不需要在桩井内绑扎钢筋、立模拆模以及浇筑混凝土，不会对桩井的施工造成影响，桩井开挖可连续实施，提高了施工效率，加固管内浇筑填料增加了承载能力，确保施工的安全性和稳定性。
Manual hole digging pile pre-reinforcing retaining wall structure and construction process
The invention discloses a manual hole digging pile pre-reinforcing retaining wall structure and a construction process. The manual hole digging pile pre-reinforcing retaining wall structure comprisesa plurality of reinforcing pipes and a plurality of groups of prefabricated waist beams, wherein the plurality of groups of prefabricated waist beams are arranged on the inner wall of a pile well at intervals in the depth direction of the pile well; the plurality of reinforcing pipes are arranged on the inner wall of the pile well at intervals in the circumferential direction of the pile well; thereinforcing pipes are fixedly connected with the prefabricated waist beams; and fillers are poured in the reinforcing pipes. Through the structure, the waist beams and the reinforcing pipes are prefabricated structural parts, the reinforcing pipes are inserted into the periphery of the pile well before the pile well is constructed to pre-reinforce the pile well, the prefabricated waist beams andthe reinforcing pipes are connected into an integral frame to protect the pile well, the structure can be quickly installed in the pile well, reinforcing steel bar binding, formwork erection, formworkremoval and concrete pouring in the pile well are not needed, the construction of the pile well is not affected, the excavation of the pile well can be continuously implemented, the construction efficiency is improved, the fillers are poured in the reinforcing pipes to increase the bearing capacity, and the safety and stability of the construction are ensured.
本发明公开了人工挖孔桩预加固护壁结构及施工工艺，包括多个加固管和多组预制腰梁，多组预制腰梁沿桩井深度方向间隔设置在桩井内壁，多个加固管沿桩井周向方向间隔设置在桩井的内壁，加固管与预制腰梁固定连接，加固管内浇筑有填料。通过上述结构，腰梁和加固管为预制结构件，加固管在桩井施工前就插在桩井周边对桩井形成预加固，预制腰梁和加固管连接成整体框架对桩井进行防护，可在桩井内部快速安装，不需要在桩井内绑扎钢筋、立模拆模以及浇筑混凝土，不会对桩井的施工造成影响，桩井开挖可连续实施，提高了施工效率，加固管内浇筑填料增加了承载能力，确保施工的安全性和稳定性。
Manual hole digging pile pre-reinforcing retaining wall structure and construction process
人工挖孔桩预加固护壁结构及施工工艺
FENG ZHIJUN (Autor:in) / WANG YIMIN (Autor:in) / XUE YUAN (Autor:in) / YAO YUCHUN (Autor:in) / LI ANHONG (Autor:in) / XIAO CHAOQIAN (Autor:in) / ZENG RUI (Autor:in) / LIU WANRU (Autor:in) / MOU DI (Autor:in) / LI GUODONG (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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