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A platform for research: civil engineering, architecture and urbanism
Equipment and method for reinforcing heavy-load column by adopting externally-sleeved steel pipe and interlayer concrete
The invention belongs to the technical field of civil construction engineering. The invention discloses equipment and a method for reinforcing a heavy-load column by adopting an outer sleeve steel pipe and interlayer concrete, and the equipment comprises an outer sleeve reinforcing part which is divided into two halves and is spliced and sleeved on the outer side of a heavy-load column body, and a gap is formed between the outer sleeve reinforcing part and the heavy-load column body; and the number of the first-class internal reinforcing parts is one, one ends of the first-class internal reinforcing parts are connected with the ends of the two halves of the outer sleeve reinforcing part, and the other ends of the first-class internal reinforcing parts are connected with the outer wall of the heavy-load column body through mounting parts. The existing heavy-load column body can be reinforced by adopting the outer sleeve steel pipe and the interlayer concrete, meanwhile, the first-class internal reinforcing component and the second-class internal reinforcing component are matched, the reinforcing effect is better improved, the cross section is not greatly increased, original components are not damaged, and the service life of the heavy-load column is prolonged. And the bearing capacity, rigidity and ductility of the heavy-load column body can be better guaranteed, and the service life of the heavy-load column body is prolonged.
本发明属于土木建筑工程技术领域。公开一种采用外套钢管并夹层混凝土加固重载柱的设备及方法，包括：外套加固部件，设置为两半并拼合套设在重载柱本体外侧，外套加固部件与重载柱本体之间设置有间隙；一类内部加固部件，设置有一对，一类内部加固部件的一端与外套加固部件两半的端部连接，一类内部加固部件的另一端通过安装部与重载柱本体外壁连接。本发明能够实现通过采用外套钢管并夹层混凝土对既有的重载柱本体进行加固，同时配合一类内部加固部件和二类内部加固部件更加提高加固效果，不仅不会大幅度增加截面、不会损坏原构件，且可以更加保证重载柱本体的承载力、刚度和延性，提高其的使用寿命。
Equipment and method for reinforcing heavy-load column by adopting externally-sleeved steel pipe and interlayer concrete
The invention belongs to the technical field of civil construction engineering. The invention discloses equipment and a method for reinforcing a heavy-load column by adopting an outer sleeve steel pipe and interlayer concrete, and the equipment comprises an outer sleeve reinforcing part which is divided into two halves and is spliced and sleeved on the outer side of a heavy-load column body, and a gap is formed between the outer sleeve reinforcing part and the heavy-load column body; and the number of the first-class internal reinforcing parts is one, one ends of the first-class internal reinforcing parts are connected with the ends of the two halves of the outer sleeve reinforcing part, and the other ends of the first-class internal reinforcing parts are connected with the outer wall of the heavy-load column body through mounting parts. The existing heavy-load column body can be reinforced by adopting the outer sleeve steel pipe and the interlayer concrete, meanwhile, the first-class internal reinforcing component and the second-class internal reinforcing component are matched, the reinforcing effect is better improved, the cross section is not greatly increased, original components are not damaged, and the service life of the heavy-load column is prolonged. And the bearing capacity, rigidity and ductility of the heavy-load column body can be better guaranteed, and the service life of the heavy-load column body is prolonged.
本发明属于土木建筑工程技术领域。公开一种采用外套钢管并夹层混凝土加固重载柱的设备及方法，包括：外套加固部件，设置为两半并拼合套设在重载柱本体外侧，外套加固部件与重载柱本体之间设置有间隙；一类内部加固部件，设置有一对，一类内部加固部件的一端与外套加固部件两半的端部连接，一类内部加固部件的另一端通过安装部与重载柱本体外壁连接。本发明能够实现通过采用外套钢管并夹层混凝土对既有的重载柱本体进行加固，同时配合一类内部加固部件和二类内部加固部件更加提高加固效果，不仅不会大幅度增加截面、不会损坏原构件，且可以更加保证重载柱本体的承载力、刚度和延性，提高其的使用寿命。
Equipment and method for reinforcing heavy-load column by adopting externally-sleeved steel pipe and interlayer concrete
一种采用外套钢管并夹层混凝土加固重载柱的设备及方法
LU YIYAN (author) / LI SHAN (author) / WANG XIAOJUN (author) / LIU ZHENZHEN (author) / YAN YUHONG (author)
2023-11-10
Patent
Electronic Resource
Chinese
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