Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Offshore construction sand pile and construction method thereof
The invention discloses an offshore construction sand pile and a construction process thereof, and belongs to the field of offshore construction devices.The offshore construction sand pile comprises a sand pile steel pipe main body, and a sand high-pressure bin, a high-pressure air inlet hole and a constant-pressure air inlet hole are formed in the sand pile steel pipe main body; the top of the sand high-pressure bin is separated from the upper space of the sand pile steel pipe body through a top sealing plate, and the bottom of the sand high-pressure bin is separated from the lower space of the sand pile steel pipe body through a constant-pressure bin door. A feeding opening used for filling sand is formed in the side face of the top of the steel pipe sand high-pressure bin. The constant-pressure bin door is used for sealing a discharging door of the sand high-pressure bin; the high-pressure air inlet hole is formed in the side surface of the sand high-pressure bin and is used for injecting high-pressure gas into the sand high-pressure bin; the constant-pressure air inlet hole is formed in the side face of the lower space of the sand pile steel pipe body and used for injecting high-pressure gas into the lower space of the sand pile steel pipe body. The mud soil problem can be solved in the offshore sand pile construction period, and the construction quality is guaranteed.
本发明公开了一种海上施工砂桩及其施工工艺，属于海上施工装置的领域，海上施工砂桩包括砂桩钢管主体，砂桩钢管主体内设置有砂料高压仓，高压进气孔和恒压进气孔；砂料高压仓的顶部通过封顶板与砂桩钢管主体的上部空间相间隔开，并且在底部通过恒压仓门与砂桩钢管主体的下部空间相间隔开；钢管砂料高压仓的顶部侧面设置有用于灌入砂料的上料口；恒压仓门用于密封砂料高压仓的下料门；高压进气孔设置在砂料高压仓的侧面，用于向砂料高压仓注入高压气体；恒压进气孔设置在砂桩钢管主体的下部空间的侧面，用于向砂桩钢管主体的下部空间内注入高压气体。本发明能够在海上砂桩施工期间解决淤泥土问题，保证施工质量。
Offshore construction sand pile and construction method thereof
The invention discloses an offshore construction sand pile and a construction process thereof, and belongs to the field of offshore construction devices.The offshore construction sand pile comprises a sand pile steel pipe main body, and a sand high-pressure bin, a high-pressure air inlet hole and a constant-pressure air inlet hole are formed in the sand pile steel pipe main body; the top of the sand high-pressure bin is separated from the upper space of the sand pile steel pipe body through a top sealing plate, and the bottom of the sand high-pressure bin is separated from the lower space of the sand pile steel pipe body through a constant-pressure bin door. A feeding opening used for filling sand is formed in the side face of the top of the steel pipe sand high-pressure bin. The constant-pressure bin door is used for sealing a discharging door of the sand high-pressure bin; the high-pressure air inlet hole is formed in the side surface of the sand high-pressure bin and is used for injecting high-pressure gas into the sand high-pressure bin; the constant-pressure air inlet hole is formed in the side face of the lower space of the sand pile steel pipe body and used for injecting high-pressure gas into the lower space of the sand pile steel pipe body. The mud soil problem can be solved in the offshore sand pile construction period, and the construction quality is guaranteed.
本发明公开了一种海上施工砂桩及其施工工艺，属于海上施工装置的领域，海上施工砂桩包括砂桩钢管主体，砂桩钢管主体内设置有砂料高压仓，高压进气孔和恒压进气孔；砂料高压仓的顶部通过封顶板与砂桩钢管主体的上部空间相间隔开，并且在底部通过恒压仓门与砂桩钢管主体的下部空间相间隔开；钢管砂料高压仓的顶部侧面设置有用于灌入砂料的上料口；恒压仓门用于密封砂料高压仓的下料门；高压进气孔设置在砂料高压仓的侧面，用于向砂料高压仓注入高压气体；恒压进气孔设置在砂桩钢管主体的下部空间的侧面，用于向砂桩钢管主体的下部空间内注入高压气体。本发明能够在海上砂桩施工期间解决淤泥土问题，保证施工质量。
Offshore construction sand pile and construction method thereof
一种海上施工砂桩及其施工方法
SHEN FEI (Autor:in) / CHEN QUANJUN (Autor:in) / DING YIFEI (Autor:in) / WU QUANJUN (Autor:in) / WANG XIAOQIANG (Autor:in) / HANG CHAO (Autor:in)
05.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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