Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Composite structure aqueduct applied to pleasure boat in scenic area
The invention relates to a combined structure aqueduct applied to a sightseeing boat in a scenic area, which comprises an on-beam structure, a U-shaped groove variable bottom plate thickness continuous beam and an under-beam structure, and the under-beam structure is supported below the U-shaped groove variable bottom plate thickness continuous beam and is divided into a side span and a middle span; the on-beam structure is arranged above the U-shaped groove variable bottom plate thickness continuous beam at the midspan position; the structure on the beam is a reverse curve arch structure, and the reverse curve arch structure corresponds to the internal force bending moment of the midspan area of the U-shaped groove variable bottom plate thickness continuous beam in a matched mode. The aqueduct has the advantages that on the basis of a traditional aqueduct, attractiveness and span of the aqueduct are increased, people and pleasure boats can pass through the aqueduct, and applicability is improved; on the basis of a traditional continuous beam, a small side-mid span proportion bridge solution is provided; on the basis of a traditional superposed beam, a combined through structure of a steel structure and a concrete U beam is highlighted, and for an overpass urban road, large loads can be obviously borne, and the line elevation can be reduced.
本发明涉及一种应用于景区游船的组合结构渡槽,包括梁上结构、U型槽变底板厚度连续梁以及梁下结构，其中梁下结构支撑在U型槽变底板厚度连续梁的下方并分为边跨和中跨，梁上结构设置在中跨的位置处的U型槽变底板厚度连续梁的上方；梁上结构为反向曲线拱结构，反向曲线拱结构与U型槽变底板厚度连续梁的跨中区域的内力弯矩相匹配对应。本发明的优点是：在传统渡槽的基础上，增加其美观性和跨度，可供人非和游船通行，增大了适用性；在传统连续梁基础上，提出了较小的边中跨比例桥解决方案；在传统叠合梁基础上，突出了钢结构与混凝土U梁的组合式下承式构造，对于上跨城市道路，可以显著承受大荷载且降低线路标高。
Composite structure aqueduct applied to pleasure boat in scenic area
The invention relates to a combined structure aqueduct applied to a sightseeing boat in a scenic area, which comprises an on-beam structure, a U-shaped groove variable bottom plate thickness continuous beam and an under-beam structure, and the under-beam structure is supported below the U-shaped groove variable bottom plate thickness continuous beam and is divided into a side span and a middle span; the on-beam structure is arranged above the U-shaped groove variable bottom plate thickness continuous beam at the midspan position; the structure on the beam is a reverse curve arch structure, and the reverse curve arch structure corresponds to the internal force bending moment of the midspan area of the U-shaped groove variable bottom plate thickness continuous beam in a matched mode. The aqueduct has the advantages that on the basis of a traditional aqueduct, attractiveness and span of the aqueduct are increased, people and pleasure boats can pass through the aqueduct, and applicability is improved; on the basis of a traditional continuous beam, a small side-mid span proportion bridge solution is provided; on the basis of a traditional superposed beam, a combined through structure of a steel structure and a concrete U beam is highlighted, and for an overpass urban road, large loads can be obviously borne, and the line elevation can be reduced.
本发明涉及一种应用于景区游船的组合结构渡槽,包括梁上结构、U型槽变底板厚度连续梁以及梁下结构，其中梁下结构支撑在U型槽变底板厚度连续梁的下方并分为边跨和中跨，梁上结构设置在中跨的位置处的U型槽变底板厚度连续梁的上方；梁上结构为反向曲线拱结构，反向曲线拱结构与U型槽变底板厚度连续梁的跨中区域的内力弯矩相匹配对应。本发明的优点是：在传统渡槽的基础上，增加其美观性和跨度，可供人非和游船通行，增大了适用性；在传统连续梁基础上，提出了较小的边中跨比例桥解决方案；在传统叠合梁基础上，突出了钢结构与混凝土U梁的组合式下承式构造，对于上跨城市道路，可以显著承受大荷载且降低线路标高。
Composite structure aqueduct applied to pleasure boat in scenic area
一种应用于景区游船的组合结构渡槽
TONG BO (Autor:in) / SONG GUANGLIN (Autor:in) / LIU XINBIN (Autor:in) / WANG XU (Autor:in) / SHEN YINAN (Autor:in) / MIN YAZHI (Autor:in) / JIAO YUNSHUO (Autor:in) / FANG MIAOMIAO (Autor:in) / WANG SHULING (Autor:in)
22.12.2023
Patent
Elektronische Ressource
Chinesisch
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