A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Displacement control method for arch ring of hyperbolic large-span cultural relic aqueduct reinforced by pier in reconstruction
The invention relates to the technical field of hydraulic engineering, in particular to a displacement control method for an arch ring of a reconstructed middle pier reinforced hyperbolic large-span cultural relic aqueduct, which comprises a main arch ring: a steel bar is fixed on the side wall of the main arch ring through a bolt, a stainless steel plate is fixed at the bottom of the steel bar, and the stainless steel plate is erected at the top of a fixed elevation position; a stainless steel plate is fixed to the side wall of the main arch ring through steel bars, and the distance between the stainless steel plate and the fixed elevation position is smaller than 10 cm; a thermometer is fixed on the steel bar side wall. In the local reconstruction and reinforcement construction process, the displacement of the arch ring can be detected for many times, real-time displacement monitoring is achieved, accurate control over the displacement distance is facilitated, and the situation that reinforcement fails due to arch ring settlement displacement caused by detection errors in the process that only the middle pier is dismounted and reconstructed is avoided; and displacement fine detection is conducted in the arch ring reinforcing process so that control can be conducted, the displacement safety of the arch ring can be conveniently controlled, the construction efficiency is improved, and displacement control is accurate.
本发明涉及水利工程技术领域，具体为一种重建中墩加固双曲大跨度文物渡槽拱圈位移控制方法，包括主拱圈：主拱圈的侧壁通过螺栓固定有钢筋，且钢筋底部固定有不锈钢板，不锈钢板架设在固定高程位置的顶部；利用钢筋将不锈钢板固定于主拱圈侧壁，不锈钢板与固定高程位置距离小于10cm；钢筋侧壁固定温度计。本发明在局部重建加固施工过程中，可对拱圈的位移进行多次检测，实现实时位移监控，便于实现对位移距离的精准把控，避免在仅拆除并重建中墩过程中检测失误而造成拱圈沉降位移，从而造成加固失败，并对加固拱圈的过程进行位移精细检测从而进行控制，便于控制拱圈的位移安全，本发明提升了施工效率，控制位移精准。
Displacement control method for arch ring of hyperbolic large-span cultural relic aqueduct reinforced by pier in reconstruction
The invention relates to the technical field of hydraulic engineering, in particular to a displacement control method for an arch ring of a reconstructed middle pier reinforced hyperbolic large-span cultural relic aqueduct, which comprises a main arch ring: a steel bar is fixed on the side wall of the main arch ring through a bolt, a stainless steel plate is fixed at the bottom of the steel bar, and the stainless steel plate is erected at the top of a fixed elevation position; a stainless steel plate is fixed to the side wall of the main arch ring through steel bars, and the distance between the stainless steel plate and the fixed elevation position is smaller than 10 cm; a thermometer is fixed on the steel bar side wall. In the local reconstruction and reinforcement construction process, the displacement of the arch ring can be detected for many times, real-time displacement monitoring is achieved, accurate control over the displacement distance is facilitated, and the situation that reinforcement fails due to arch ring settlement displacement caused by detection errors in the process that only the middle pier is dismounted and reconstructed is avoided; and displacement fine detection is conducted in the arch ring reinforcing process so that control can be conducted, the displacement safety of the arch ring can be conveniently controlled, the construction efficiency is improved, and displacement control is accurate.
本发明涉及水利工程技术领域，具体为一种重建中墩加固双曲大跨度文物渡槽拱圈位移控制方法，包括主拱圈：主拱圈的侧壁通过螺栓固定有钢筋，且钢筋底部固定有不锈钢板，不锈钢板架设在固定高程位置的顶部；利用钢筋将不锈钢板固定于主拱圈侧壁，不锈钢板与固定高程位置距离小于10cm；钢筋侧壁固定温度计。本发明在局部重建加固施工过程中，可对拱圈的位移进行多次检测，实现实时位移监控，便于实现对位移距离的精准把控，避免在仅拆除并重建中墩过程中检测失误而造成拱圈沉降位移，从而造成加固失败，并对加固拱圈的过程进行位移精细检测从而进行控制，便于控制拱圈的位移安全，本发明提升了施工效率，控制位移精准。
Displacement control method for arch ring of hyperbolic large-span cultural relic aqueduct reinforced by pier in reconstruction
一种重建中墩加固双曲大跨度文物渡槽拱圈位移控制方法
HE GANGZHONG (author) / LI TAO (author) / LI HUAQIANG (author) / JIAO ZHENGYUN (author) / WANG YUXIA (author) / GUO JIANTAO (author) / DONG CHUANHAI (author) / LI SHAODONG (author) / ZHOU XIN (author) / JIN KAI (author)
2023-03-21
Patent
Electronic Resource
Chinese
Seepage-proofing reinforcing structure for large-span cultural relic aqueduct shell groove
| European Patent Office | 2023
Large-flow and large-span aqueduct suspended splicing steel arch
| European Patent Office | 2024
Novel large-span arch combined pier structure and construction method
| European Patent Office | 2020
| European Patent Office | 2015