Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connecting structure of bridgehead transition section concrete anti-collision guardrail and corrugated steel guardrail, and construction method thereof
The invention relates to a connecting structure of a bridgehead transition section concrete anti-collision guardrail and a corrugated steel guardrail, and a construction method thereof. The connectingstructure comprises the concrete guardrail and the steel guardrail, a guardrail pipe is fixedly arranged on the concrete guardrail, a concrete transition wall is poured between the concrete guardrailand the steel guardrail, and a plurality of connecting pieces are fixedly arranged on the concrete guardrail; and a reinforcement cage is pre-buried in the concrete transition wall, the connecting pieces are fixedly connected with the reinforcement cage, a mounting groove is reserved in the side, close to the steel guardrail, of the concrete transition wall, and one end of the steel guardrail isinserted into the mounting groove and fixedly connected with the concrete transition wall. The connection strength of the concrete guardrail and the steel guardrail transition section is improved, thesteel guardrail can be heightened and upgraded conveniently, and the overall safety protection effect of the guardrail is enhanced.
本申请涉及一种桥头过渡段混凝土防撞护栏与波形钢护栏连接结构及施工方法，其包括混凝土护栏和钢护栏，混凝土护栏上固定设置有护栏管，混凝土护栏与钢护栏之间浇筑有混凝土过渡墙，混凝土护栏上固定设置有若干个连接件，混凝土过渡墙内预埋有钢筋笼，连接件与钢筋笼固定连接，混凝土过渡墙靠近钢护栏的一侧留设有安装槽，钢护栏的一端插设在安装槽内，并与混凝土过渡墙固定连接。本申请具有提高混凝土护栏与钢护栏过渡段的连接强度，便于对钢护栏进行加高升级，增强护栏整体的安全防护作用的效果。
Connecting structure of bridgehead transition section concrete anti-collision guardrail and corrugated steel guardrail, and construction method thereof
The invention relates to a connecting structure of a bridgehead transition section concrete anti-collision guardrail and a corrugated steel guardrail, and a construction method thereof. The connectingstructure comprises the concrete guardrail and the steel guardrail, a guardrail pipe is fixedly arranged on the concrete guardrail, a concrete transition wall is poured between the concrete guardrailand the steel guardrail, and a plurality of connecting pieces are fixedly arranged on the concrete guardrail; and a reinforcement cage is pre-buried in the concrete transition wall, the connecting pieces are fixedly connected with the reinforcement cage, a mounting groove is reserved in the side, close to the steel guardrail, of the concrete transition wall, and one end of the steel guardrail isinserted into the mounting groove and fixedly connected with the concrete transition wall. The connection strength of the concrete guardrail and the steel guardrail transition section is improved, thesteel guardrail can be heightened and upgraded conveniently, and the overall safety protection effect of the guardrail is enhanced.
本申请涉及一种桥头过渡段混凝土防撞护栏与波形钢护栏连接结构及施工方法，其包括混凝土护栏和钢护栏，混凝土护栏上固定设置有护栏管，混凝土护栏与钢护栏之间浇筑有混凝土过渡墙，混凝土护栏上固定设置有若干个连接件，混凝土过渡墙内预埋有钢筋笼，连接件与钢筋笼固定连接，混凝土过渡墙靠近钢护栏的一侧留设有安装槽，钢护栏的一端插设在安装槽内，并与混凝土过渡墙固定连接。本申请具有提高混凝土护栏与钢护栏过渡段的连接强度，便于对钢护栏进行加高升级，增强护栏整体的安全防护作用的效果。
Connecting structure of bridgehead transition section concrete anti-collision guardrail and corrugated steel guardrail, and construction method thereof
一种桥头过渡段混凝土防撞护栏与波形钢护栏连接结构及施工方法
WAN HUIGUO (Autor:in) / HAN JIACHENG (Autor:in) / ZHAO QIANG (Autor:in) / AN TAI (Autor:in) / XU PENG (Autor:in) / CHEN TING (Autor:in) / ZHAO JIE (Autor:in) / LI PING (Autor:in)
12.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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