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A platform for research: civil engineering, architecture and urbanism
Back silting observation box and back silting observation method
The invention discloses a back silting observation box and an installation method thereof, the back silting observation box comprises a box body, the box body comprises a side wall and a bottom plate, the bottom plate is rectangular, the side wall is connected with the bottom plate, the side wall is arranged around the outer edge of the bottom plate, and the bottom plate and the side wall form a cover-shaped structure; wherein the side wall comprises an inner wall and an outer wall, the outer wall is arranged outside the inner wall, the inner wall is perpendicular to the bottom plate, a first included angle is formed between the outer wall and the bottom plate, one end of the inner wall is connected with one end of the outer wall, the other end of the inner wall and the other end of the outer wall are both connected with the bottom plate, and the first included angle is formed between the inner wall and the bottom plate. The slope ratio of the outer wall is 2: 1. According to the device, the underwater return silt can be collected, manual guarding is not needed, normal channel construction is not interfered, the return silt can be sampled and analyzed, and the silt characteristics are determined.
本发明公开了一种回淤观测盒子及其安装方法，包括：盒体，所述盒体包括：侧壁和底板，所述底板为矩形，所述侧壁与所述底板连接，所述侧壁环绕所述底板的外缘设置，所述底板和所述侧壁形成一盖状结构；其中，所述侧壁包括：内壁和外壁，所述外壁设于所述内壁外，所述内壁和所述底板垂直，所述外壁和所述底板之间具有第一夹角，所述内壁的一端和所述外壁的一端连接，所述内壁的另一端和所述外壁的另一端均与所述底板连接，所述外壁的坡比为2:1。本发明能够对水下回淤泥沙进行收集，无需人工值守，不干扰正常航道施工，而且能够将回淤泥沙进行取样分析，确定泥沙特性。
Back silting observation box and back silting observation method
The invention discloses a back silting observation box and an installation method thereof, the back silting observation box comprises a box body, the box body comprises a side wall and a bottom plate, the bottom plate is rectangular, the side wall is connected with the bottom plate, the side wall is arranged around the outer edge of the bottom plate, and the bottom plate and the side wall form a cover-shaped structure; wherein the side wall comprises an inner wall and an outer wall, the outer wall is arranged outside the inner wall, the inner wall is perpendicular to the bottom plate, a first included angle is formed between the outer wall and the bottom plate, one end of the inner wall is connected with one end of the outer wall, the other end of the inner wall and the other end of the outer wall are both connected with the bottom plate, and the first included angle is formed between the inner wall and the bottom plate. The slope ratio of the outer wall is 2: 1. According to the device, the underwater return silt can be collected, manual guarding is not needed, normal channel construction is not interfered, the return silt can be sampled and analyzed, and the silt characteristics are determined.
本发明公开了一种回淤观测盒子及其安装方法，包括：盒体，所述盒体包括：侧壁和底板，所述底板为矩形，所述侧壁与所述底板连接，所述侧壁环绕所述底板的外缘设置，所述底板和所述侧壁形成一盖状结构；其中，所述侧壁包括：内壁和外壁，所述外壁设于所述内壁外，所述内壁和所述底板垂直，所述外壁和所述底板之间具有第一夹角，所述内壁的一端和所述外壁的一端连接，所述内壁的另一端和所述外壁的另一端均与所述底板连接，所述外壁的坡比为2:1。本发明能够对水下回淤泥沙进行收集，无需人工值守，不干扰正常航道施工，而且能够将回淤泥沙进行取样分析，确定泥沙特性。
Back silting observation box and back silting observation method
一种回淤观测盒子及回淤观测方法
WAN LIJIAN (author) / WU BIN (author) / WANG HUAILI (author) / WAN JUN (author) / LIU HONG (author) / WANG BO (author)
2023-06-06
Patent
Electronic Resource
Chinese
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