Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for repairing ocean cavity under flowing water condition
The invention discloses a method for repairing an ocean cavity based on a flowing water condition, which comprises the following steps of: 1, preparing magnetic attractors such as a permanent magnet block and a recyclable magnetic hollow anchor rod, and magnetic slurry; 2, underwater survey is carried out, the appearance of the cavity needing to be repaired is known through radar or ultrasonic scanning, and different schemes are adopted for cavities of different shapes; thirdly, according to different schemes, a magnetic attraction body is placed in the cavity, then magnetic slurry is injected, the slurry is magnetically attracted, and after the slurry is solidified, repairing is completed; according to different ocean cavity forms, several ocean cavity repairing methods based on the flowing water condition are provided, the excellent performance, good fluidity and fine texture of the magnetic slurry are generally utilized, fine seams between magnetic attractors can be perfectly filled without jolt ramming during grouting repairing, and compared with a traditional repairing material, the repairing method has the advantages that the repairing efficiency is greatly improved, and the repairing cost is reduced. The magnetic slurry is good in corrosion resistance and high in dispersion resistance, and can effectively repair the ocean cavity under the flowing water condition.
基于在动水条件下海洋空腔修复的方法，所述方法包含以下步骤：一制备永磁块和可回收的磁性中空锚杆等磁吸引体，及磁性浆液；二进行水下勘测，通过雷达或超声波扫描，了解需要修复空腔的样貌，针对不同形状的空腔，采用不同方案；三针对不同方案，向空腔内放置磁吸引体，再注入磁性浆液，浆液被磁性吸附，待其凝固后，完成修复；本发明针对不同的海洋空腔形态，提出了几种基于在动水条件下海洋空腔修复的方法，总体是利用磁性浆液的优良性能，良好的流动性和细腻的质地，注浆修复时，无需进行震实即可将磁吸引体间的细缝完美填充，相比于传统的修复材料，磁性浆液抗腐蚀性好，抗分散能力强，能够有效的在动水条件下对海洋空腔进行修复。
Method for repairing ocean cavity under flowing water condition
The invention discloses a method for repairing an ocean cavity based on a flowing water condition, which comprises the following steps of: 1, preparing magnetic attractors such as a permanent magnet block and a recyclable magnetic hollow anchor rod, and magnetic slurry; 2, underwater survey is carried out, the appearance of the cavity needing to be repaired is known through radar or ultrasonic scanning, and different schemes are adopted for cavities of different shapes; thirdly, according to different schemes, a magnetic attraction body is placed in the cavity, then magnetic slurry is injected, the slurry is magnetically attracted, and after the slurry is solidified, repairing is completed; according to different ocean cavity forms, several ocean cavity repairing methods based on the flowing water condition are provided, the excellent performance, good fluidity and fine texture of the magnetic slurry are generally utilized, fine seams between magnetic attractors can be perfectly filled without jolt ramming during grouting repairing, and compared with a traditional repairing material, the repairing method has the advantages that the repairing efficiency is greatly improved, and the repairing cost is reduced. The magnetic slurry is good in corrosion resistance and high in dispersion resistance, and can effectively repair the ocean cavity under the flowing water condition.
基于在动水条件下海洋空腔修复的方法，所述方法包含以下步骤：一制备永磁块和可回收的磁性中空锚杆等磁吸引体，及磁性浆液；二进行水下勘测，通过雷达或超声波扫描，了解需要修复空腔的样貌，针对不同形状的空腔，采用不同方案；三针对不同方案，向空腔内放置磁吸引体，再注入磁性浆液，浆液被磁性吸附，待其凝固后，完成修复；本发明针对不同的海洋空腔形态，提出了几种基于在动水条件下海洋空腔修复的方法，总体是利用磁性浆液的优良性能，良好的流动性和细腻的质地，注浆修复时，无需进行震实即可将磁吸引体间的细缝完美填充，相比于传统的修复材料，磁性浆液抗腐蚀性好，抗分散能力强，能够有效的在动水条件下对海洋空腔进行修复。
Method for repairing ocean cavity under flowing water condition
基于在动水条件下海洋空腔修复的方法
LIU JIE (Autor:in) / AI JIANGCHENG (Autor:in) / YU FAN (Autor:in) / FAN TAO (Autor:in) / CAO HONGTAO (Autor:in) / ZHANG YUAN (Autor:in) / CAI HUAN (Autor:in) / MA CHONG (Autor:in) / LI KAILANG (Autor:in)
30.04.2024
Patent
Elektronische Ressource
Chinesisch
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