Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Tank top cantilever column local reinforcing method
The invention discloses a tank top cantilever column local reinforcing method. The method comprises the following steps that S1, the reinforcing range of a dome plate at the bottom of a single-point cantilever column and the thickness of a reinforcing steel plate are acquired; S2, a plurality of welding bolts are arranged on a top lining plate at the bottom of the dome plate according to the reinforcing range; and S3, after concrete poured on the dome plate reaches the preset strength, the dome plate and the reinforcing steel plate are coated with structural adhesive, the reinforcing steel plate with bolt holes penetrates through the welding bolts to be pasted to the dome plate, and matched nuts penetrate through the welding bolts to be fixed. According to the method, a local reinforcing body is formed on the lower portion of the cantilever column, the strength of the bottom of the cantilever column is improved, and the problem that the bottom of the cantilever column is prone to generating large bending moment is solved.
本发明公开了一种罐顶悬臂柱局部补强方法，包括步骤，S1、获取单点悬臂柱底部的穹顶板的补强范围以及补强钢板的厚度；S2、根据所述补强范围在所述穹顶板底部的顶衬里板设置若干个焊接螺栓；S3、当所述穹顶板浇筑的混凝土达到预设强度后分别在所述穹顶板和补强钢板上涂覆结构胶，并将带有螺栓孔的补强钢板穿过所述焊接螺栓粘贴在所述穹顶板上，并通过配套螺母穿过所述焊接螺栓固定。本发明在所述悬臂柱的下部形成了一个局部加强体，增加了所述悬臂柱底的强度，避免了所述悬臂柱底容易产生较大的弯矩的问题。
Tank top cantilever column local reinforcing method
The invention discloses a tank top cantilever column local reinforcing method. The method comprises the following steps that S1, the reinforcing range of a dome plate at the bottom of a single-point cantilever column and the thickness of a reinforcing steel plate are acquired; S2, a plurality of welding bolts are arranged on a top lining plate at the bottom of the dome plate according to the reinforcing range; and S3, after concrete poured on the dome plate reaches the preset strength, the dome plate and the reinforcing steel plate are coated with structural adhesive, the reinforcing steel plate with bolt holes penetrates through the welding bolts to be pasted to the dome plate, and matched nuts penetrate through the welding bolts to be fixed. According to the method, a local reinforcing body is formed on the lower portion of the cantilever column, the strength of the bottom of the cantilever column is improved, and the problem that the bottom of the cantilever column is prone to generating large bending moment is solved.
本发明公开了一种罐顶悬臂柱局部补强方法，包括步骤，S1、获取单点悬臂柱底部的穹顶板的补强范围以及补强钢板的厚度；S2、根据所述补强范围在所述穹顶板底部的顶衬里板设置若干个焊接螺栓；S3、当所述穹顶板浇筑的混凝土达到预设强度后分别在所述穹顶板和补强钢板上涂覆结构胶，并将带有螺栓孔的补强钢板穿过所述焊接螺栓粘贴在所述穹顶板上，并通过配套螺母穿过所述焊接螺栓固定。本发明在所述悬臂柱的下部形成了一个局部加强体，增加了所述悬臂柱底的强度，避免了所述悬臂柱底容易产生较大的弯矩的问题。
Tank top cantilever column local reinforcing method
一种罐顶悬臂柱局部补强方法
SONG GUANGRAN (Autor:in) / ZHANG ZHAOJUN (Autor:in) / ZHANG XIQIANG (Autor:in) / DENG BIN (Autor:in) / SHI LEI (Autor:in) / SUN CHAO (Autor:in) / WANG CHANG (Autor:in) / LIU YONGTENG (Autor:in) / YANG TAO (Autor:in) / LU JING (Autor:in)
10.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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