A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a tower crane foundation and basement raft combined structure and a construction method thereof. The tower crane foundation and basement raft combined structure comprises a basement cushion layer, a waterproof layer, basement raft steel bars, tower crane foundation steel bars, joint bars and tower crane embedded bolts. Wherein a tower crane foundation and basement raft concrete which are integrally poured are arranged above the basement cushion layer and the waterproof layer, basement raft steel bars and tower crane foundation steel bars are arranged in the concrete, and transverse joint bars are arranged at the position of a basement raft; embedded bolts needed by the tower crane are evenly arranged in the middle of the tower crane foundation steel bars, and the upper ends of the embedded bolts of the tower crane are arranged outside the concrete. According to the scheme, the construction procedure of combining the tower crane foundation and the raft is simple, and formworks and concrete materials are saved. The water accumulation problem of the tower crane foundation in the using process of the tower crane is effectively solved, and a basement raft at the tower crane foundation is prevented from being cleaned and poured again.
本发明公开了一种塔吊基础与地下室筏板结合结构及其施工方法，结构包括地下室垫层及防水层、地下室筏板钢筋、塔吊基础钢筋、插筋、塔吊预埋螺栓；其中，地下室垫层及防水层上方设置整体浇筑的塔吊基础和地下室筏板混凝土，混凝土内部设置地下室筏板钢筋和塔吊基础钢筋，在地下室筏板的位置具有横向插筋；塔吊基础钢筋的中间均匀设置塔吊所需的预埋螺栓，塔吊预埋螺栓的上端置于混凝土的外部。该方案中塔吊基础和筏板结合的施工工序较为简单，节约模板及混凝土材料。有效解决了塔吊使用过程中塔吊基础积水问题，避免再次清理、浇筑塔吊基础处地下室筏板。
The invention discloses a tower crane foundation and basement raft combined structure and a construction method thereof. The tower crane foundation and basement raft combined structure comprises a basement cushion layer, a waterproof layer, basement raft steel bars, tower crane foundation steel bars, joint bars and tower crane embedded bolts. Wherein a tower crane foundation and basement raft concrete which are integrally poured are arranged above the basement cushion layer and the waterproof layer, basement raft steel bars and tower crane foundation steel bars are arranged in the concrete, and transverse joint bars are arranged at the position of a basement raft; embedded bolts needed by the tower crane are evenly arranged in the middle of the tower crane foundation steel bars, and the upper ends of the embedded bolts of the tower crane are arranged outside the concrete. According to the scheme, the construction procedure of combining the tower crane foundation and the raft is simple, and formworks and concrete materials are saved. The water accumulation problem of the tower crane foundation in the using process of the tower crane is effectively solved, and a basement raft at the tower crane foundation is prevented from being cleaned and poured again.
本发明公开了一种塔吊基础与地下室筏板结合结构及其施工方法，结构包括地下室垫层及防水层、地下室筏板钢筋、塔吊基础钢筋、插筋、塔吊预埋螺栓；其中，地下室垫层及防水层上方设置整体浇筑的塔吊基础和地下室筏板混凝土，混凝土内部设置地下室筏板钢筋和塔吊基础钢筋，在地下室筏板的位置具有横向插筋；塔吊基础钢筋的中间均匀设置塔吊所需的预埋螺栓，塔吊预埋螺栓的上端置于混凝土的外部。该方案中塔吊基础和筏板结合的施工工序较为简单，节约模板及混凝土材料。有效解决了塔吊使用过程中塔吊基础积水问题，避免再次清理、浇筑塔吊基础处地下室筏板。
Tower crane foundation and basement raft combined structure and construction method thereof
塔吊基础与地下室筏板结合结构及其施工方法
LIU XIANG (author)
2022-12-09
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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