Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flower vase pier ball steel support embedded bolt framework and construction method
The invention provides a vase pier ball steel support embedded bolt framework and a construction method. According to the framework, a pier column pouring cavity is defined by pier column formworks, and pier column top face steel bars are arranged at the tops in the pier column formworks; the lower padstone template is arranged above the pier column top surface reinforcing steel bar to form a lower padstone pouring cavity in a surrounding manner, and the lower padstone pouring cavity communicates with the pier column pouring cavity; the framework positioning steel bar is arranged in the lower padstone pouring cavity, and four embedded pipes are arranged on the framework positioning steel bar; and a stone reinforcing mesh is arranged below. The lower padstone pouring cavity communicates with the pier column pouring cavity, so that the pier column, namely the pier body, and the lower padstone are integrally poured and formed, construction joints between the pier column and the lower padstone are reduced, and the integrity of the pouring structure is improved; meanwhile, construction efficiency can be improved, cost is saved, and the construction period is shortened; the embedded pipe is positioned through the framework positioning steel bars, the lower padstone steel bar mesh can be supported, and four bolt holes can be reserved through the arrangement of the embedded pipe.
本发明提供了一种花瓶墩球钢支座预埋螺栓骨架及施工方法。该骨架包括：墩柱模板围设形成墩柱浇筑腔体，墩柱模板内的顶部设有墩柱顶面钢筋；下垫石模板设置在墩柱顶面钢筋的上方围设形成下垫石浇筑腔体，下垫石浇筑腔体与墩柱浇筑腔体相连通；骨架定位钢筋设置在下垫石浇筑腔体的内部，并且，骨架定位钢筋上设有四个预埋管；下垫石钢筋网片。本发明下垫石浇筑腔体与墩柱浇筑腔体相连通，可使得墩柱即墩身与下垫石整体浇筑成型，减少两者之间的施工缝，提高该浇筑结构的整体性；同时，可提高施工效率、节约成本，缩短工期；通过骨架定位钢筋进行预埋管的定位，还可对下垫石钢筋网片进行支撑，预埋管的设置可实现四个螺栓孔的预留。
Flower vase pier ball steel support embedded bolt framework and construction method
The invention provides a vase pier ball steel support embedded bolt framework and a construction method. According to the framework, a pier column pouring cavity is defined by pier column formworks, and pier column top face steel bars are arranged at the tops in the pier column formworks; the lower padstone template is arranged above the pier column top surface reinforcing steel bar to form a lower padstone pouring cavity in a surrounding manner, and the lower padstone pouring cavity communicates with the pier column pouring cavity; the framework positioning steel bar is arranged in the lower padstone pouring cavity, and four embedded pipes are arranged on the framework positioning steel bar; and a stone reinforcing mesh is arranged below. The lower padstone pouring cavity communicates with the pier column pouring cavity, so that the pier column, namely the pier body, and the lower padstone are integrally poured and formed, construction joints between the pier column and the lower padstone are reduced, and the integrity of the pouring structure is improved; meanwhile, construction efficiency can be improved, cost is saved, and the construction period is shortened; the embedded pipe is positioned through the framework positioning steel bars, the lower padstone steel bar mesh can be supported, and four bolt holes can be reserved through the arrangement of the embedded pipe.
本发明提供了一种花瓶墩球钢支座预埋螺栓骨架及施工方法。该骨架包括：墩柱模板围设形成墩柱浇筑腔体，墩柱模板内的顶部设有墩柱顶面钢筋；下垫石模板设置在墩柱顶面钢筋的上方围设形成下垫石浇筑腔体，下垫石浇筑腔体与墩柱浇筑腔体相连通；骨架定位钢筋设置在下垫石浇筑腔体的内部，并且，骨架定位钢筋上设有四个预埋管；下垫石钢筋网片。本发明下垫石浇筑腔体与墩柱浇筑腔体相连通，可使得墩柱即墩身与下垫石整体浇筑成型，减少两者之间的施工缝，提高该浇筑结构的整体性；同时，可提高施工效率、节约成本，缩短工期；通过骨架定位钢筋进行预埋管的定位，还可对下垫石钢筋网片进行支撑，预埋管的设置可实现四个螺栓孔的预留。
Flower vase pier ball steel support embedded bolt framework and construction method
一种花瓶墩球钢支座预埋螺栓骨架及施工方法
TU RUIRONG (Autor:in) / WANG CHENG (Autor:in) / WU QUNSHAN (Autor:in) / CHEN XIAODONG (Autor:in) / WU NIANCHAO (Autor:in)
01.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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