A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bundle barrel type chimney structure
The invention discloses a bundle barrel type chimney structure which comprises a plurality of newly-built chimneys parallel to a built chimney in the height direction, each newly-built chimney is at least connected with two chimneys through supports to form a bundle barrel type overall structure, one of the two chimneys is the built chimney, and in the transverse section of the bundle barrel type overall structure, the number of the newly-built chimneys is larger than that of the newly-built chimneys. And each chimney is positioned on the vertex of at least one triangle. Under the action of wind load and earthquake, the cross section resistance moment of the bundle barrel type chimney structure is greatly improved, the force transmission path is clear, the stress performance is excellent, the existing reinforced concrete chimney can be better utilized, and the construction cost is saved; in addition, a newly-built chimney and an existing chimney are integrated, the appearance is attractive, and the visual and modeling requirements of the area can be better met.
本发明公开了一种束筒式烟囱结构，包括若干根沿高度方向平行于已建烟囱的新建烟囱，每根新建烟囱至少和两根烟囱通过支撑连接形成束筒式整体结构，所述两根烟囱中的一根为已建烟囱，所述束筒式整体结构的横向截面中，每根烟囱均位于至少一个三角形的顶点上。在风荷载和地震作用下，本发明所述束筒式烟囱结构截面抵抗矩大大提升，传力路径清晰，受力性能优良，能够更好地利用已有钢筋混凝土烟囱，节省工程造价；此外，将新建烟囱与已有烟囱融为一体，外形美观，能更好的满足区域的视觉和造型需要。
Bundle barrel type chimney structure
The invention discloses a bundle barrel type chimney structure which comprises a plurality of newly-built chimneys parallel to a built chimney in the height direction, each newly-built chimney is at least connected with two chimneys through supports to form a bundle barrel type overall structure, one of the two chimneys is the built chimney, and in the transverse section of the bundle barrel type overall structure, the number of the newly-built chimneys is larger than that of the newly-built chimneys. And each chimney is positioned on the vertex of at least one triangle. Under the action of wind load and earthquake, the cross section resistance moment of the bundle barrel type chimney structure is greatly improved, the force transmission path is clear, the stress performance is excellent, the existing reinforced concrete chimney can be better utilized, and the construction cost is saved; in addition, a newly-built chimney and an existing chimney are integrated, the appearance is attractive, and the visual and modeling requirements of the area can be better met.
本发明公开了一种束筒式烟囱结构，包括若干根沿高度方向平行于已建烟囱的新建烟囱，每根新建烟囱至少和两根烟囱通过支撑连接形成束筒式整体结构，所述两根烟囱中的一根为已建烟囱，所述束筒式整体结构的横向截面中，每根烟囱均位于至少一个三角形的顶点上。在风荷载和地震作用下，本发明所述束筒式烟囱结构截面抵抗矩大大提升，传力路径清晰，受力性能优良，能够更好地利用已有钢筋混凝土烟囱，节省工程造价；此外，将新建烟囱与已有烟囱融为一体，外形美观，能更好的满足区域的视觉和造型需要。
Bundle barrel type chimney structure
一种束筒式烟囱结构
ZHANG BAOLONG (author) / HUANG HUI (author) / HUANG XIAOLING (author) / CHEN YAN (author) / GE XIAOFENG (author) / XU KUN (author) / LU HONGQIAN (author) / CHEN CHENG (author)
2024-06-11
Patent
Electronic Resource
Chinese
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