Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Deepwater bare rock foundation pit forming method
According to the deep water bare rock foundation pit forming method, high-resolution measuring equipment is used for conducting scanning measurement, multi-layer separated blasting is adopted, slag removal is conducted through multiple kinds of combined slag removal equipment, the slag removal position and the leveling and re-blasting position are accurately determined, and deep-buried bearing platform foundation pit excavation rapid forming of a deep water bare rock area is achieved. According to the method, the problem of excavation of the bare rock deeply-buried foundation pit is solved, the procedure of manually excavating the rock stratum underwater is avoided, and the construction risk is reduced; large-scale water equipment is fully utilized, the construction period is shortened, the excavation efficiency is improved, and the construction quality is guaranteed.
一种深水裸岩基坑成型方法，使用高分辨测量设备进行扫描测量，采用多层分开爆破，应用多种组合清渣设备清渣，精确确定清渣和整平复爆的位置，实现深水裸岩区的深埋承台基坑开挖快速成型。该方法解决裸岩深埋基坑开凿的难题，避免了人工水下开凿岩层的工序，降低了施工风险；充分利用大型水上设备，缩短了施工工期，提高了开挖效率，保证了施工质量。
Deepwater bare rock foundation pit forming method
According to the deep water bare rock foundation pit forming method, high-resolution measuring equipment is used for conducting scanning measurement, multi-layer separated blasting is adopted, slag removal is conducted through multiple kinds of combined slag removal equipment, the slag removal position and the leveling and re-blasting position are accurately determined, and deep-buried bearing platform foundation pit excavation rapid forming of a deep water bare rock area is achieved. According to the method, the problem of excavation of the bare rock deeply-buried foundation pit is solved, the procedure of manually excavating the rock stratum underwater is avoided, and the construction risk is reduced; large-scale water equipment is fully utilized, the construction period is shortened, the excavation efficiency is improved, and the construction quality is guaranteed.
一种深水裸岩基坑成型方法，使用高分辨测量设备进行扫描测量，采用多层分开爆破，应用多种组合清渣设备清渣，精确确定清渣和整平复爆的位置，实现深水裸岩区的深埋承台基坑开挖快速成型。该方法解决裸岩深埋基坑开凿的难题，避免了人工水下开凿岩层的工序，降低了施工风险；充分利用大型水上设备，缩短了施工工期，提高了开挖效率，保证了施工质量。
Deepwater bare rock foundation pit forming method
一种深水裸岩基坑成型方法
YANG JISHUO (Autor:in) / WANG CHENGWEI (Autor:in) / ZHANG QINGWEI (Autor:in) / LIU DACHENG (Autor:in) / HAN YUEYU (Autor:in) / YANG SHENGFENG (Autor:in) / WANG JUNYE (Autor:in) / ZENG TAOWEN (Autor:in) / WEI HANQI (Autor:in) / LIU YUSONG (Autor:in)
22.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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