Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Template-free and rapidly-constructed bridge anti-collision guardrail
The invention discloses a formwork-free and rapidly-constructed bridge anti-collision guardrail. The anti-collision guardrail is characterized in that the anti-collision guardrail comprises an outer panel and an inner panel, anchoring steel bars are embedded in the inner side of the inner panel to make the outer panel and the inner panel fixed through pull rods, and concrete is poured into the inner cavity of the outer panel and the inner cavity of the inner panel. Transverse grooves are formed in the inner walls of the outer panel and the inner panel at certain intervals, so that bonding between the inner panel, the outer panel and post-poured concrete can be improved. The problems of low industrialization degree, long construction period, poor appearance quality and the like of traditional guardrails are solved.
本发明公开了一种无模板、快速化施工桥梁防撞护栏；其特征在于：该防撞护栏包括外面板和内面板，内面板的内侧预埋锚固钢筋，使其外面板和内面板通过拉杆固定，外面板和内面板的内腔中浇筑混凝土。外面板和内面板的内壁每间隔一定距离设置横向凹槽，以增加内外面板与后浇混凝土之间的粘结。本发明解决传统护栏所存在的工厂化程度低、施工周期长、外观质量差等问题。
Template-free and rapidly-constructed bridge anti-collision guardrail
The invention discloses a formwork-free and rapidly-constructed bridge anti-collision guardrail. The anti-collision guardrail is characterized in that the anti-collision guardrail comprises an outer panel and an inner panel, anchoring steel bars are embedded in the inner side of the inner panel to make the outer panel and the inner panel fixed through pull rods, and concrete is poured into the inner cavity of the outer panel and the inner cavity of the inner panel. Transverse grooves are formed in the inner walls of the outer panel and the inner panel at certain intervals, so that bonding between the inner panel, the outer panel and post-poured concrete can be improved. The problems of low industrialization degree, long construction period, poor appearance quality and the like of traditional guardrails are solved.
本发明公开了一种无模板、快速化施工桥梁防撞护栏；其特征在于：该防撞护栏包括外面板和内面板，内面板的内侧预埋锚固钢筋，使其外面板和内面板通过拉杆固定，外面板和内面板的内腔中浇筑混凝土。外面板和内面板的内壁每间隔一定距离设置横向凹槽，以增加内外面板与后浇混凝土之间的粘结。本发明解决传统护栏所存在的工厂化程度低、施工周期长、外观质量差等问题。
Template-free and rapidly-constructed bridge anti-collision guardrail
一种无模板、快速化施工桥梁防撞护栏
MOU TINGMIN (Autor:in) / TIAN BO (Autor:in) / WANG YANG (Autor:in) / TAO QIYU (Autor:in) / FAN BIKUN (Autor:in) / XU QIGANG (Autor:in) / CAO FAHUI (Autor:in) / ZHOU TING (Autor:in) / ZHANG ANHU (Autor:in) / GU RUI (Autor:in)
28.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Bridge anti-collision guardrail template positioning bracket device
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