A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for rapidly dismantling inner supporting system
The invention discloses a construction method for quickly dismantling an inner support system, which relates to the technical field of building support systems, and specifically comprises the following steps of: firstly, segmenting a support structure, and cutting and dismantling one by one according to a sequence that a plate is firstly arranged and then a beam is arranged and a support beam is firstly arranged and then a main beam is arranged; before dismantling, according to the divided cutting areas, the surface of the part needing to be cut and dismantled is chiseled out, and main reinforcements of the trestle plate are chiseled out; the supporting beam with the large span is cut in a segmented mode; and after the trestle plates and the supporting beams are all dismantled, the remaining supporting beam sections at the top ends of the latticed columns are dismantled, in allusion to the inner supporting concrete structure, a whole-block dismantling and transporting mode is adopted, a traditional crushing and dismantling method is replaced, the dismantling speed is increased, and meanwhile pollution to the environment is reduced. Compared with a traditional breaking and dismantling mode, the rope saw is adopted for cutting and dismantling, the object hitting damage rate is reduced, and the on-site safety management difficulty is further reduced.
本发明公开了一种内支撑体系快速拆除的施工方法，涉及建筑支撑体系技术领域，具体包括以下步骤：先对支撑结构进行分割，按照先板后梁、先支梁后主梁的顺序逐一切割拆除；拆除前，根据划分的切割区域，对要切割拆除的部分进行表面剔凿，剔凿出栈桥板的主筋；对跨度较大的支撑梁进行分段切割；当栈桥板、支撑梁全部拆除完成后，拆除格构柱顶端剩余支撑梁段，本发明中，针对内支撑混凝土结构，采用整块拆除调运的方式，替换传统破碎拆除的方法，提升拆除速度的同时，减少了对环境的污染。采用绳锯切割拆除，相比传统破碎拆除方式较少了物体打击伤害率，进一步降低现场的安全管理难度。
Construction method for rapidly dismantling inner supporting system
The invention discloses a construction method for quickly dismantling an inner support system, which relates to the technical field of building support systems, and specifically comprises the following steps of: firstly, segmenting a support structure, and cutting and dismantling one by one according to a sequence that a plate is firstly arranged and then a beam is arranged and a support beam is firstly arranged and then a main beam is arranged; before dismantling, according to the divided cutting areas, the surface of the part needing to be cut and dismantled is chiseled out, and main reinforcements of the trestle plate are chiseled out; the supporting beam with the large span is cut in a segmented mode; and after the trestle plates and the supporting beams are all dismantled, the remaining supporting beam sections at the top ends of the latticed columns are dismantled, in allusion to the inner supporting concrete structure, a whole-block dismantling and transporting mode is adopted, a traditional crushing and dismantling method is replaced, the dismantling speed is increased, and meanwhile pollution to the environment is reduced. Compared with a traditional breaking and dismantling mode, the rope saw is adopted for cutting and dismantling, the object hitting damage rate is reduced, and the on-site safety management difficulty is further reduced.
本发明公开了一种内支撑体系快速拆除的施工方法，涉及建筑支撑体系技术领域，具体包括以下步骤：先对支撑结构进行分割，按照先板后梁、先支梁后主梁的顺序逐一切割拆除；拆除前，根据划分的切割区域，对要切割拆除的部分进行表面剔凿，剔凿出栈桥板的主筋；对跨度较大的支撑梁进行分段切割；当栈桥板、支撑梁全部拆除完成后，拆除格构柱顶端剩余支撑梁段，本发明中，针对内支撑混凝土结构，采用整块拆除调运的方式，替换传统破碎拆除的方法，提升拆除速度的同时，减少了对环境的污染。采用绳锯切割拆除，相比传统破碎拆除方式较少了物体打击伤害率，进一步降低现场的安全管理难度。
Construction method for rapidly dismantling inner supporting system
一种内支撑体系快速拆除的施工方法
ZHANG QI (author) / YAO WENSHAN (author) / HU YANHONG (author) / LIU BOYANG (author) / WU XIRONG (author) / MENG HUI (author) / WANG DONG (author) / ZHANG XIAO (author) / ZHANG HUIYING (author) / ZHANG CHUNWANG (author)
2023-09-12
Patent
Electronic Resource
Chinese
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