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Method for fitting a grouted anchor for anchoring revetment walls, buildings, bank protection works, quay walls and the like and grouted anchor which can be used for carrying out this method
Method for fitting a grouted anchor for anchoring revetment walls, buildings, bank protection works, quay walls and the like and grouted anchor which can be used for carrying out this method
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机译:安装用于锚固护墙,建筑物,堤岸保护工程,码头墙等的注浆锚的方法以及可用于实施该方法的注浆锚
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摘要
The procedure for fitting a grouted anchor for anchoring revetment walls, buildings, bank protection works, quay walls and the like is as follows:a solid or hollow anchor rod (1) made of high-grade steel is introduced into the ground,via a cavity in the anchor rod, a pipe fitted around the rod and/or one or more small tubes (5) which are fixed to the outside of the rod, liquid is fed into the hole around the rod while the rod is introduced into the ground,grout is fed via said rod cavity, pipe and/or small tubes (5) as soon as the lower end of the rod has reached the desired level from the top of the grout body,grout is introduced under a pressure of at least 15 bar into the ground via said rod cavity, pipe and/or small tubes,the lower end of the rod is brought to the desired depth while the grout is fed in under high pressure andthe grout is allowed to set.
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