High-impact, energy-absorbing vehicle barrier system
    3.
    发明申请
    High-impact, energy-absorbing vehicle barrier system 有权
    高冲击,能量吸收车辆屏障系统

    公开(公告)号:US20060045617A1

    公开(公告)日:2006-03-02

    申请号:US11216324

    申请日:2005-08-31

    IPC分类号: E01F15/00

    CPC分类号: E01F15/145

    摘要: A high-impact, energy-absorbing vehicle barrier system generally includes a substantially rigid outer containment wall coupled via strap assemblies with an energy-absorbing inner impact wall, and energy-absorbing cartridges strategically positioned between the impact wall and containment wall. The impact wall is constructed of a number of tubes coupled with one another to present a substantially smooth, uniform surface to passing vehicles. The energy-absorbing cartridges generally consist of a foam member or a number of foam sheets which compress and crush between the containment wall and impact wall to absorb energy from an errant vehicle striking the face of the impact wall, while the deflection and deformation of the impact wall tubes dissipates additional energy to reduce peak decelerations and mitigate the severity of high-energy vehicular impacts. Internal splice units and the strap assemblies provide for relatively easy and quick replacement of damaged impact wall sections and energy-absorbing cartridges.

    摘要翻译: 高冲击能量吸收车辆屏障系统通常包括通过带组件与能量吸收内部冲击壁耦合的基本上刚性的外部容纳壁,以及策略性地定位在冲击壁和容纳壁之间的能量吸收筒。 冲击壁由多个彼此耦合的管构成,以向经过的车辆呈现基本平滑,均匀的表面。 能量吸收筒通常由泡沫构件或多个泡沫片组成,其在容纳壁和冲击壁之间压缩和挤压以吸收来自撞击撞击壁的表面的错误车辆的能量,同时 冲击墙管消耗额外的能量以减少峰值减速并减轻高能量车辆撞击的严重性。 内部接头单元和带组件可以相对简单快速地更换损坏的冲击壁部分和吸能筒。

    Traffic noise barrier system
    4.
    发明申请
    Traffic noise barrier system 有权
    交通噪声屏障系统

    公开(公告)号:US20050265780A1

    公开(公告)日:2005-12-01

    申请号:US11100100

    申请日:2005-04-05

    IPC分类号: E01F8/00 E01F13/00 E01F15/08

    CPC分类号: E01F8/0017 E01F15/083

    摘要: A crashworthy traffic noise barrier system for use alongside a path of traffic, the crashworthy traffic noise barrier system comprises a crashworthy longitudinal barrier extending substantially parallel to the path of traffic and a crashworthy traffic noise barrier wall supported by the longitudinal barrier. The crashworthy traffic noise barrier wall includes a plurality of upstanding posts attached to the traffic noise barrier wall, at least one panel supported between each adjacent pair of posts in the plurality of upstanding posts, and at least one longitudinal beams spaced above a top surface of the longitudinal barrier and extending across the plurality of upstanding posts for redirecting a portion of an errant vehicle away from the at least one panel. The longitudinal beams redirect energy of the errant vehicle away from the panels such that the panels and any fragments of the panels, remain attached to the traffic noise barrier wall. The panels may be transparent and may be reinforced with plastic bands, plastic threads, or a plastic net.

    摘要翻译: 一种用于与交通路径一起使用的防碰撞交通噪声屏障系统,所述耐碰撞交通噪声屏障系统包括基本上平行于交通路径延伸的防碰撞纵向障碍物,以及由纵向障碍物支撑的可碰撞交通噪声屏障壁。 防碰撞的交通噪声隔离墙包括附接到交通噪声隔离壁的多个直立柱,支撑在多个直立柱中的每个相邻的一对柱之间的至少一个板,以及至少一个在顶部表面上方间隔开的纵向梁 所述纵向屏障并延伸穿过所述多个直立柱,用于将错误车辆的一部分重新定向远离所述至少一个面板。 纵向梁将错误车辆的能量转向离开面板,使得面板和面板的任何碎片保持连接到交通噪声屏障壁。 面板可以是透明的,并且可以用塑料带,塑料线或塑料网加强。