A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-constraining rail type floating composite material anti-collision system
The invention relates to the field of bridge collision avoidance, in particular to a self-restraint rail type floating composite material collision avoidance system which comprises a plurality of steel rails (1) fixed to a pier body of a bridge pier, floating composite material collision avoidance devices (2) are in sliding fit with the steel rails (1), restraint guide ropes (3) are installed on the pier body of the bridge pier, and the floating composite material collision avoidance devices (2) are connected with the restraint guide ropes (3). The anti-collision system completely has the outstanding advantages of high settability, wide fortification range coverage, simplicity and convenience in construction, long service life, low maintenance cost and the like of other forms and types of floating type composite material anti-collision; better adaptability performance is achieved in more special bridge types, and especially multi-factor coupling working conditions such as deck type and through type steel (concrete) arch bridges, large navigation clear width scale, large water level fall range and reachable ship impact are achieved; and good structural stability and engineering economical performance are achieved under the working conditions that the bridge pier is complex in structure and variable in form, and particularly the distance between double piers is large.
本发明涉及桥梁防撞领域，特别涉及一种自约束轨式漂浮复合材料防撞系统，包括固定在桥墩墩身的若干钢轨(1)，漂浮复合材料防撞装置(2)与钢轨(1)滑动配合，约束导索(3)安装在桥墩墩身上，所述漂浮复合材料防撞装置(2)与约束导索(3)连接；该种防撞系统完全具备其他形式种类的浮动式复合材料防撞所拥有的可设性强，设防范围覆盖广，施工简便，使用寿命长，维护成本低等突出优点；在更为特殊的桥型中拥有更好的适应性表现，尤其是上承式，下承式钢(混凝土)拱桥，通航净宽尺度较大，水位落差范围较大，船舶撞击可达等多因素耦合工况；在桥墩结构复杂，形式多变，尤其是双墩间距较大等工况具有良好的结构稳定性及工程经济性表现。
Self-constraining rail type floating composite material anti-collision system
The invention relates to the field of bridge collision avoidance, in particular to a self-restraint rail type floating composite material collision avoidance system which comprises a plurality of steel rails (1) fixed to a pier body of a bridge pier, floating composite material collision avoidance devices (2) are in sliding fit with the steel rails (1), restraint guide ropes (3) are installed on the pier body of the bridge pier, and the floating composite material collision avoidance devices (2) are connected with the restraint guide ropes (3). The anti-collision system completely has the outstanding advantages of high settability, wide fortification range coverage, simplicity and convenience in construction, long service life, low maintenance cost and the like of other forms and types of floating type composite material anti-collision; better adaptability performance is achieved in more special bridge types, and especially multi-factor coupling working conditions such as deck type and through type steel (concrete) arch bridges, large navigation clear width scale, large water level fall range and reachable ship impact are achieved; and good structural stability and engineering economical performance are achieved under the working conditions that the bridge pier is complex in structure and variable in form, and particularly the distance between double piers is large.
本发明涉及桥梁防撞领域，特别涉及一种自约束轨式漂浮复合材料防撞系统，包括固定在桥墩墩身的若干钢轨(1)，漂浮复合材料防撞装置(2)与钢轨(1)滑动配合，约束导索(3)安装在桥墩墩身上，所述漂浮复合材料防撞装置(2)与约束导索(3)连接；该种防撞系统完全具备其他形式种类的浮动式复合材料防撞所拥有的可设性强，设防范围覆盖广，施工简便，使用寿命长，维护成本低等突出优点；在更为特殊的桥型中拥有更好的适应性表现，尤其是上承式，下承式钢(混凝土)拱桥，通航净宽尺度较大，水位落差范围较大，船舶撞击可达等多因素耦合工况；在桥墩结构复杂，形式多变，尤其是双墩间距较大等工况具有良好的结构稳定性及工程经济性表现。
Self-constraining rail type floating composite material anti-collision system
一种自约束轨式漂浮复合材料防撞系统
YANG SHULAN (author) / YANG JIE (author) / SONG YANG (author) / ZHOU YIYI (author) / FENG NINGNING (author) / LI JIANNAN (author) / ZHOU JUNWEN (author) / LU LIANGHUI (author)
2022-06-03
Patent
Electronic Resource
Chinese
IPC:
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.
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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