Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for pre-embedding steel bars in T-shaped beam
The invention relates to a T-beam steel bar pre-embedding method, which comprises the steps of positioning a top beam steel bar framework and positioning a lower transverse steel bar, and the process of positioning the top beam steel bar framework comprises the following steps of: correspondingly arranging steel bar rings in limiting vertical grooves in a one-to-one manner in a penetrating manner and maintaining the steel bar rings in the vertical direction; guardrail embedded steel bars penetrate through the limiting vertical grooves one by one in a one-to-one correspondence mode from one end of the operation platform to the other end of the operation platform in the longitudinal bridge direction, and height fixing and vertical arrangement maintaining are conducted through a portal; the process of positioning the lower transverse reinforcing steel bars comprises the steps that when the lower transverse reinforcing steel bars are installed, the lower transverse reinforcing steel bars penetrate through the top connecting plates and then penetrate through the positioning cylinders in a one-to-one correspondence mode, and then the locking nuts are rotated so that the movable connecting plates can be tightly pressed at the ends of the lower transverse reinforcing steel bars. The method has the advantages that the top beam reinforcement cage is convenient to position, the diaphragm plate is reliably connected with the middle beam, and the lower transverse reinforcement is accurately positioned, and solves the problems that the top beam reinforcement cage is inconvenient to mount, the connecting strength of the T-beam diaphragm plate is poor, and the upper transverse reinforcement is inaccurate in positioning when the existing T-beam is manufactured.
本发明涉及一种T梁预埋钢筋方法，包括定位顶梁钢筋骨架和定位下横向钢筋，进行定位顶梁钢筋骨架的过程为：将钢筋环一一对应地穿设在限位竖槽内而维持在竖向，沿纵桥向从作业平台的一端到另一端的方式逐一将护栏预埋钢筋一一对应地穿设在所述限位竖槽并通过门架进行定高和维持竖置；进行定位下横向钢筋的过程为：安装下横向钢筋时使所述下横向钢筋穿过所述顶连接板后一一对应地穿设在定位筒内，然后转动锁紧螺母而使得动连接板压紧在下横向钢筋端部。本发明旨具有顶梁钢筋骨架定位方便、横隔板同中间梁连接可靠、下横向钢筋定位准确的优点，解决了现有的T梁制作时顶梁钢筋骨架安装不便、T梁横隔板连接强度差、上横向钢筋定位不准的问题。
Method for pre-embedding steel bars in T-shaped beam
The invention relates to a T-beam steel bar pre-embedding method, which comprises the steps of positioning a top beam steel bar framework and positioning a lower transverse steel bar, and the process of positioning the top beam steel bar framework comprises the following steps of: correspondingly arranging steel bar rings in limiting vertical grooves in a one-to-one manner in a penetrating manner and maintaining the steel bar rings in the vertical direction; guardrail embedded steel bars penetrate through the limiting vertical grooves one by one in a one-to-one correspondence mode from one end of the operation platform to the other end of the operation platform in the longitudinal bridge direction, and height fixing and vertical arrangement maintaining are conducted through a portal; the process of positioning the lower transverse reinforcing steel bars comprises the steps that when the lower transverse reinforcing steel bars are installed, the lower transverse reinforcing steel bars penetrate through the top connecting plates and then penetrate through the positioning cylinders in a one-to-one correspondence mode, and then the locking nuts are rotated so that the movable connecting plates can be tightly pressed at the ends of the lower transverse reinforcing steel bars. The method has the advantages that the top beam reinforcement cage is convenient to position, the diaphragm plate is reliably connected with the middle beam, and the lower transverse reinforcement is accurately positioned, and solves the problems that the top beam reinforcement cage is inconvenient to mount, the connecting strength of the T-beam diaphragm plate is poor, and the upper transverse reinforcement is inaccurate in positioning when the existing T-beam is manufactured.
本发明涉及一种T梁预埋钢筋方法，包括定位顶梁钢筋骨架和定位下横向钢筋，进行定位顶梁钢筋骨架的过程为：将钢筋环一一对应地穿设在限位竖槽内而维持在竖向，沿纵桥向从作业平台的一端到另一端的方式逐一将护栏预埋钢筋一一对应地穿设在所述限位竖槽并通过门架进行定高和维持竖置；进行定位下横向钢筋的过程为：安装下横向钢筋时使所述下横向钢筋穿过所述顶连接板后一一对应地穿设在定位筒内，然后转动锁紧螺母而使得动连接板压紧在下横向钢筋端部。本发明旨具有顶梁钢筋骨架定位方便、横隔板同中间梁连接可靠、下横向钢筋定位准确的优点，解决了现有的T梁制作时顶梁钢筋骨架安装不便、T梁横隔板连接强度差、上横向钢筋定位不准的问题。
Method for pre-embedding steel bars in T-shaped beam
一种T梁预埋钢筋方法
PENG JUN'AN (Autor:in) / ZHANG ZHIHUA (Autor:in) / YANG JIANWEN (Autor:in) / XU XIAOYONG (Autor:in) / JIANG NENGNENG (Autor:in) / ZHANG XIAOJIE (Autor:in) / SONG HAO (Autor:in) / MA YUFENG (Autor:in) / TAN ZHIQING (Autor:in) / DU JIANKANG (Autor:in)
14.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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