Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a steel wire rope combined bridge which comprises at least two bridge span components, each bridge span component comprises at least three layers of steel wire rope assemblies, and each layer of steel wire rope assembly is composed of a plurality of first steel wire ropes. The two ends of a first steel wire rope of each layer of steel wire rope assembly are respectively fixed on two sides of a river, a guide mechanism provided with a guide bayonet is downwards separated and connected with a screw rod, the screw rod penetrates through a positioning plate and is screwed by a nut to straighten the first steel wire rope, and a layer of steel plate is wrapped outside the screw rod. Threaded steel is welded to the upper face and the lower face between the bridge span components at intervals. The anti-seismic device is low in cost, firm, durable, good in anti-seismic performance and high in application and popularization value, and ships can pass through the anti-seismic device conveniently.
本发明公开了一种钢丝绳组合大桥，包括至少两组桥跨构件，每组桥跨构件包括至少三层钢丝绳组件，每层钢丝绳组件由多条第一钢丝绳组成，每层钢丝绳组件的第一钢丝绳两端分别通过固定在河流两边、上面开有导向卡口的导向机构向下分开接有螺杆，螺杆穿过定位板由螺母旋紧将第一钢丝绳拉直，外面包裹有一层钢板，在桥跨构件与桥跨构件之间上下两面分别间隔焊接有螺纹钢。本发明成本低，坚固耐用，便于船舶通行，且防地震性能好，具有推广应用价值。
The invention discloses a steel wire rope combined bridge which comprises at least two bridge span components, each bridge span component comprises at least three layers of steel wire rope assemblies, and each layer of steel wire rope assembly is composed of a plurality of first steel wire ropes. The two ends of a first steel wire rope of each layer of steel wire rope assembly are respectively fixed on two sides of a river, a guide mechanism provided with a guide bayonet is downwards separated and connected with a screw rod, the screw rod penetrates through a positioning plate and is screwed by a nut to straighten the first steel wire rope, and a layer of steel plate is wrapped outside the screw rod. Threaded steel is welded to the upper face and the lower face between the bridge span components at intervals. The anti-seismic device is low in cost, firm, durable, good in anti-seismic performance and high in application and popularization value, and ships can pass through the anti-seismic device conveniently.
本发明公开了一种钢丝绳组合大桥，包括至少两组桥跨构件，每组桥跨构件包括至少三层钢丝绳组件，每层钢丝绳组件由多条第一钢丝绳组成，每层钢丝绳组件的第一钢丝绳两端分别通过固定在河流两边、上面开有导向卡口的导向机构向下分开接有螺杆，螺杆穿过定位板由螺母旋紧将第一钢丝绳拉直，外面包裹有一层钢板，在桥跨构件与桥跨构件之间上下两面分别间隔焊接有螺纹钢。本发明成本低，坚固耐用，便于船舶通行，且防地震性能好，具有推广应用价值。
Steel wire rope combined bridge
一种钢丝绳组合大桥
LI XIAOTIAN (Autor:in)
15.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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