Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing construction method for steel reinforced concrete inclined wall
The invention provides a reinforcing construction method for a steel reinforced concrete inclined wall, which comprises the following steps of: S1, defining the thickness of a template in an inclined wall template and the distance between a vertical secondary ridge, a main keel and a screw rod so as to ensure the overall rigidity of a template system; s2, according to the concrete pouring speed, the evenly-distributed load on the formwork in the pouring period is calculated, and the installation distances of the inclined struts, the transverse steel pipes and the horizontal supporting rods are determined; s3, a full framing is erected, and the construction requirements of n layers of wall columns and the construction requirements of (n + 1) layers of floors are met; s4, when inclined wall reinforcing steel bars are bound, a temporary inclined strut is arranged at the two-thirds position of the floor height so as to prevent a structural protection layer from being too large; and S5, a horizontal supporting rod and a pressing foot are additionally arranged at the junction of the bottom of the formwork and the floor slab. According to the reinforcing construction method of the steel reinforced concrete inclined wall, the inclined steel bars are supported in an auxiliary mode in a frame reinforcing mode, the section size of the frame is calculated and designed through structural mechanics, so that deflection and stress are controlled, the construction quality of the inclined wall is guaranteed, and the collapse risk of the steel bars is prevented.
本发明提供一种型钢混凝土斜墙的加固施工方，包括以下步骤：S1.定义斜墙模板中的模板厚度、竖向次愣、主龙骨和螺杆间距，以保证模板体系自身的整体刚度；S2.根据混凝土浇筑速度计算出浇筑时期对模板的均布荷载，确定斜撑、横向钢管、水平支撑杆的安装间距；S3.搭设满堂架，满足n层墙柱施工要求和n+1层楼板施工要求；S4.斜墙钢筋绑扎时，在层高三分之二处设置临时斜撑，以避免结构保护层过大；S5.在模板底部与楼板交界处增加水平支撑杆和压脚。本发明提供的型钢混凝土斜墙的加固施工方法采用框架加固的方式辅助支撑斜向钢筋，通过结构力学计算设计框架的截面尺寸从而控制挠度和受力，保证斜墙施工质量和防止钢筋倒塌风险的优点。
Reinforcing construction method for steel reinforced concrete inclined wall
The invention provides a reinforcing construction method for a steel reinforced concrete inclined wall, which comprises the following steps of: S1, defining the thickness of a template in an inclined wall template and the distance between a vertical secondary ridge, a main keel and a screw rod so as to ensure the overall rigidity of a template system; s2, according to the concrete pouring speed, the evenly-distributed load on the formwork in the pouring period is calculated, and the installation distances of the inclined struts, the transverse steel pipes and the horizontal supporting rods are determined; s3, a full framing is erected, and the construction requirements of n layers of wall columns and the construction requirements of (n + 1) layers of floors are met; s4, when inclined wall reinforcing steel bars are bound, a temporary inclined strut is arranged at the two-thirds position of the floor height so as to prevent a structural protection layer from being too large; and S5, a horizontal supporting rod and a pressing foot are additionally arranged at the junction of the bottom of the formwork and the floor slab. According to the reinforcing construction method of the steel reinforced concrete inclined wall, the inclined steel bars are supported in an auxiliary mode in a frame reinforcing mode, the section size of the frame is calculated and designed through structural mechanics, so that deflection and stress are controlled, the construction quality of the inclined wall is guaranteed, and the collapse risk of the steel bars is prevented.
本发明提供一种型钢混凝土斜墙的加固施工方，包括以下步骤：S1.定义斜墙模板中的模板厚度、竖向次愣、主龙骨和螺杆间距，以保证模板体系自身的整体刚度；S2.根据混凝土浇筑速度计算出浇筑时期对模板的均布荷载，确定斜撑、横向钢管、水平支撑杆的安装间距；S3.搭设满堂架，满足n层墙柱施工要求和n+1层楼板施工要求；S4.斜墙钢筋绑扎时，在层高三分之二处设置临时斜撑，以避免结构保护层过大；S5.在模板底部与楼板交界处增加水平支撑杆和压脚。本发明提供的型钢混凝土斜墙的加固施工方法采用框架加固的方式辅助支撑斜向钢筋，通过结构力学计算设计框架的截面尺寸从而控制挠度和受力，保证斜墙施工质量和防止钢筋倒塌风险的优点。
Reinforcing construction method for steel reinforced concrete inclined wall
一种型钢混凝土斜墙的加固施工方法
ZENG FANLIANG (Autor:in) / LI JIANFENG (Autor:in) / HOU JINGQIANG (Autor:in) / AN LEI (Autor:in) / LEI QIXIN (Autor:in) / LIU ZHIPENG (Autor:in) / HUTET (Autor:in) / LIANG WEICHEN (Autor:in) / ZANG YIRU (Autor:in)
10.12.2024
Patent
Elektronische Ressource
Chinesisch
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