Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
HAT-SHAPED STEEL SHEET PILING
A hat-shaped steel sheet piling 1 that extends in a longitudinal direction and that constitutes a wall by a plurality of same being disposed wherein: the relationship per 1 m length in the width direction of the hat-shaped steel sheet piling 1 between the cross-sectional area A (cm2/m) and the cross-sectional second moment of area I (cm4/m) about a cross section center of gravity line M extendingin the width direction in the plan view seen from the longitudinal direction of the hat-shaped steel sheet piling 1 satisfies formula (1); and formula (2A) and formula (2B), formula (3A) and formula (3B), formula (4A) and formula (4B), or formula (5A) and formula (5B) are satisfied with D1 (mm) as the distance between the cross section center of gravity line M and a first intersection point P1 ofextension lines for each of a pair of flanges 11 on the plan view, and D2 (mm) as the distance between second intersection points P2 where the cross section center of gravity line M intersects each ofthe pair of flanges 11. (1): A<0.00252I+94.4 (2A):262.6
一种帽形钢板桩(1)，配置多个而构成壁体，沿长方向延伸，在所述帽形钢板桩(1)的宽度方向上的每1m的大小中，截面面积A(cm/m)、与绕在从帽形钢板桩(1)的长方向观察到的平面图中沿宽度方向延伸的截面重心线M的截面惯性矩I(cm/m)的关系满足式(1)，并且在将所述平面图中的一对凸缘部(11)各自的延长线的第1交点(P1)与所述截面重心线M之间的距离设为D1(mm)，将所述一对凸缘部(11)各自的与所述截面重心线M的第2交点P2彼此之间的距离设为D2(mm)时，满足式(2A)且满足式(2B)、或满足式(3A)且满足式(3B)、或满足式(4A)且满足式(4B)、或满足式(5A)且满足式(5B)。A＜0.00252I+94.4…(1)；262.6＜D1＜281.0…(2A)；496.9＜D1＜520.9…(3A)；621.5＜D1＜650.9…(4A)；625.2＜D1＜654.8…(5A)；484.0＜D2＜499.0…(2B)；474.0＜D2＜489.0…(3B)；476.0＜D2＜491.0…(4B)；474.0＜D2＜489.0…(5B)。
HAT-SHAPED STEEL SHEET PILING
A hat-shaped steel sheet piling 1 that extends in a longitudinal direction and that constitutes a wall by a plurality of same being disposed wherein: the relationship per 1 m length in the width direction of the hat-shaped steel sheet piling 1 between the cross-sectional area A (cm2/m) and the cross-sectional second moment of area I (cm4/m) about a cross section center of gravity line M extendingin the width direction in the plan view seen from the longitudinal direction of the hat-shaped steel sheet piling 1 satisfies formula (1); and formula (2A) and formula (2B), formula (3A) and formula (3B), formula (4A) and formula (4B), or formula (5A) and formula (5B) are satisfied with D1 (mm) as the distance between the cross section center of gravity line M and a first intersection point P1 ofextension lines for each of a pair of flanges 11 on the plan view, and D2 (mm) as the distance between second intersection points P2 where the cross section center of gravity line M intersects each ofthe pair of flanges 11. (1): A<0.00252I+94.4 (2A):262.6
一种帽形钢板桩(1)，配置多个而构成壁体，沿长方向延伸，在所述帽形钢板桩(1)的宽度方向上的每1m的大小中，截面面积A(cm/m)、与绕在从帽形钢板桩(1)的长方向观察到的平面图中沿宽度方向延伸的截面重心线M的截面惯性矩I(cm/m)的关系满足式(1)，并且在将所述平面图中的一对凸缘部(11)各自的延长线的第1交点(P1)与所述截面重心线M之间的距离设为D1(mm)，将所述一对凸缘部(11)各自的与所述截面重心线M的第2交点P2彼此之间的距离设为D2(mm)时，满足式(2A)且满足式(2B)、或满足式(3A)且满足式(3B)、或满足式(4A)且满足式(4B)、或满足式(5A)且满足式(5B)。A＜0.00252I+94.4…(1)；262.6＜D1＜281.0…(2A)；496.9＜D1＜520.9…(3A)；621.5＜D1＜650.9…(4A)；625.2＜D1＜654.8…(5A)；484.0＜D2＜499.0…(2B)；474.0＜D2＜489.0…(3B)；476.0＜D2＜491.0…(4B)；474.0＜D2＜489.0…(5B)。
HAT-SHAPED STEEL SHEET PILING
帽形钢板桩
TAKENO MASAKAZU (Autor:in) / HARATA NORIYOSHI (Autor:in) / TAENAKA SHINJI (Autor:in) / KITAHAMA MASASHI (Autor:in)
17.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2020
H-Shaped steel sheet piling 'K-Domeru'
| Tema Archiv | 1992