Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Newly-built structural column at beam-column dense steel bar joint and construction method of newly-built structural column
The invention relates to the technical field of building construction, in particular to a newly-built structural column at a beam-column dense steel bar joint and a construction method of the newly-built structural column. According to the technical scheme, the structure comprises a plurality of column foot ribs, wherein the plurality of column foot ribs are partially implanted into an existing supporting beam according to the design position of a column foot; the plurality of column main reinforcements are vertically arranged according to the design position of the column body and are fixedly connected with the corresponding column foot reinforcements, and the diameter of the column main reinforcements is larger than that of the column foot reinforcements; the column base and the column body are integrally formed through pouring, and the width of the column base formed through pouring is larger than that of the column body. The construction method has the beneficial effects that the newly-built structural column is formed by arranging the column base and the column body, the area of the reinforcing steel bars implanted into the existing supporting beam can be increased by utilizing the fact that the size of the column base is larger than that of the column body, and therefore the diameter and the implantation depth of the reinforcing steel bars of the column base can be reduced on the premise that the firm strength of the newly-built structural column is met; and in cooperation with the design of steel bars in the column feet, the stability of the column feet can be improved, and then the firmness strength and stability of the column body are improved.
本发明涉及建筑施工技术领域，特指一种梁柱密集钢筋节点处的新建结构柱及其施工方法。其技术方案为：多个柱脚筋，多个所述柱脚筋依柱脚设计位置部分植入既有支撑梁内；多个柱主筋，多个所述柱主筋依柱体设计位置竖向设置并与对应的所述柱脚筋固定连接，所述柱主筋的直径大于所述柱脚筋的直径；一体浇筑形成的柱脚和柱体，浇筑形成的柱脚的宽度大于所述柱体的宽度。有益效果：本发明通过设置柱脚及柱体形成新建结构柱，利用柱脚的尺寸大于柱体的尺寸，可实现加大植入既有支撑梁内的钢筋的面积，进而在满足新建结构柱的牢固强度的前提下，能够减小柱脚钢筋的直径以及植入深度，再配合柱脚内钢筋的设计，能够提高柱脚的稳定性，进而提高了柱体的牢固强度以及稳定性。
Newly-built structural column at beam-column dense steel bar joint and construction method of newly-built structural column
The invention relates to the technical field of building construction, in particular to a newly-built structural column at a beam-column dense steel bar joint and a construction method of the newly-built structural column. According to the technical scheme, the structure comprises a plurality of column foot ribs, wherein the plurality of column foot ribs are partially implanted into an existing supporting beam according to the design position of a column foot; the plurality of column main reinforcements are vertically arranged according to the design position of the column body and are fixedly connected with the corresponding column foot reinforcements, and the diameter of the column main reinforcements is larger than that of the column foot reinforcements; the column base and the column body are integrally formed through pouring, and the width of the column base formed through pouring is larger than that of the column body. The construction method has the beneficial effects that the newly-built structural column is formed by arranging the column base and the column body, the area of the reinforcing steel bars implanted into the existing supporting beam can be increased by utilizing the fact that the size of the column base is larger than that of the column body, and therefore the diameter and the implantation depth of the reinforcing steel bars of the column base can be reduced on the premise that the firm strength of the newly-built structural column is met; and in cooperation with the design of steel bars in the column feet, the stability of the column feet can be improved, and then the firmness strength and stability of the column body are improved.
本发明涉及建筑施工技术领域，特指一种梁柱密集钢筋节点处的新建结构柱及其施工方法。其技术方案为：多个柱脚筋，多个所述柱脚筋依柱脚设计位置部分植入既有支撑梁内；多个柱主筋，多个所述柱主筋依柱体设计位置竖向设置并与对应的所述柱脚筋固定连接，所述柱主筋的直径大于所述柱脚筋的直径；一体浇筑形成的柱脚和柱体，浇筑形成的柱脚的宽度大于所述柱体的宽度。有益效果：本发明通过设置柱脚及柱体形成新建结构柱，利用柱脚的尺寸大于柱体的尺寸，可实现加大植入既有支撑梁内的钢筋的面积，进而在满足新建结构柱的牢固强度的前提下，能够减小柱脚钢筋的直径以及植入深度，再配合柱脚内钢筋的设计，能够提高柱脚的稳定性，进而提高了柱体的牢固强度以及稳定性。
Newly-built structural column at beam-column dense steel bar joint and construction method of newly-built structural column
一种梁柱密集钢筋节点处的新建结构柱及其施工方法
HUANG SHUAI (Autor:in) / AI DIFEI (Autor:in) / TANG TAO (Autor:in) / WANG GUOFU (Autor:in) / HAN LU (Autor:in) / ZHANG YING (Autor:in) / FAN ZHONGDA (Autor:in) / HAO YAQIANG (Autor:in) / SHEN JUNBING (Autor:in)
15.11.2024
Patent
Elektronische Ressource
Chinesisch
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