Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wave-shaped beam guardrail structure with separated bending and shearing stress and arrangement method of wave-shaped beam guardrail structure
According to the wave-shaped beam guardrail structure separated from bending and shearing stress and the arrangement method thereof, a split combined type stand column structure is arranged, equivalently, an original wave-shaped beam stand column is disconnected at the position in contact with the ground, an upper stand column above the ground is reserved, a lower stand column below the ground is moved backwards by a certain distance, and the distance can safely avoid a piling forbidden area; the upper stand columns can bear the thrust of automobile collision, the lower stand columns can bear the thrust of automobile collision and the transmitted bending moment, and the corrugated beam guardrail is suitable for being arranged in the mode that the ends of the corrugated beam guardrail extend outwards according to a certain slope so as to form a continuous and neat head-on collision face.
一种分离弯、剪受力的波形梁护栏结构及其布设方法，通过设置分体组合式立柱结构，相当于将原波形梁立柱在与地面接触处断开，保留地面以上的上立柱，地面以下的下立柱后移一定距离，该距离可以安全避开打桩禁区，上立柱可以承受汽车碰撞的推力，下立柱可以承受汽车碰撞的推力和传递而来的弯矩，适用于将波形梁护栏端头按照一定斜率外展的方式布设以形成连续和整齐的迎撞面。
Wave-shaped beam guardrail structure with separated bending and shearing stress and arrangement method of wave-shaped beam guardrail structure
According to the wave-shaped beam guardrail structure separated from bending and shearing stress and the arrangement method thereof, a split combined type stand column structure is arranged, equivalently, an original wave-shaped beam stand column is disconnected at the position in contact with the ground, an upper stand column above the ground is reserved, a lower stand column below the ground is moved backwards by a certain distance, and the distance can safely avoid a piling forbidden area; the upper stand columns can bear the thrust of automobile collision, the lower stand columns can bear the thrust of automobile collision and the transmitted bending moment, and the corrugated beam guardrail is suitable for being arranged in the mode that the ends of the corrugated beam guardrail extend outwards according to a certain slope so as to form a continuous and neat head-on collision face.
一种分离弯、剪受力的波形梁护栏结构及其布设方法，通过设置分体组合式立柱结构，相当于将原波形梁立柱在与地面接触处断开，保留地面以上的上立柱，地面以下的下立柱后移一定距离，该距离可以安全避开打桩禁区，上立柱可以承受汽车碰撞的推力，下立柱可以承受汽车碰撞的推力和传递而来的弯矩，适用于将波形梁护栏端头按照一定斜率外展的方式布设以形成连续和整齐的迎撞面。
Wave-shaped beam guardrail structure with separated bending and shearing stress and arrangement method of wave-shaped beam guardrail structure
一种分离弯、剪受力的波形梁护栏结构及其布设方法
LIANG YAPING (Autor:in) / JING KUN (Autor:in) / MA LIANG (Autor:in) / HE ZHIANG (Autor:in)
04.11.2022
Patent
Elektronische Ressource
Chinesisch
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.
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