In tunnel engineering one of the most important factors are the groundwater flow. To solve this problem a method called grouting is commonly used. In this study grout mixes are developed based on specific requirements for a deep shaft located next to a body of water. These circumstances require a grout with extraordinary penetrability and durability. During the excavation of a shaft, different groundwater pressures and fracture structures is going to be present. This creates conditions where different types of grouts are necessary. In order to develop grout, there are several factors that needs to be taken into consideration. Some of these are the cement properties, additive properties and amounts, water cement ratio, mixing regime, externa...
Grouting at tunnelling in hard rock at great depths below the groundwater table, when constructing a...
\ua9 2016, Thomas Telford Services Ltd. All rights reserved. To ensure successful sealing of rock an...
Dynamic grouting in rock mass has been studied since 1985 while desired penetration in rock masses w...
In tunnel engineering one of the most important factors are the groundwater flow. To solve this prob...
In any underground facilities especially tunnels, it is essential to seal the area against water ing...
This paper is a part of the research project “True Improvement in Grouting High pressure Technology ...
An essential demand in any underground facility is to seal it against the water ingress to reduce th...
The overall objective of this work, carried out under the research project “True Improvement in Grou...
Grouting as a method of strengthening and sealing rock, soil and concrete is widely used. The possib...
The aim of the research was to examine the factors which are effecting to the planning of grouting a...
This report describes a full-scale grouting test in the Törnskog Tunnel. The tunnel is part of the N...
This report describes a full-scale grouting test in the T\uf6rnskog Tunnel. The tunnel is part of th...
The grouting methodology in Sweden is developing towards a more extensive use of low water/cement-ra...
This paper presents work being carried out in Work Package 3 of TIGHT (True Improvement in Grouting ...
Water ingress into rock tunnels is a problematic phenomenon – especially in urban areas – as a lower...
Grouting at tunnelling in hard rock at great depths below the groundwater table, when constructing a...
\ua9 2016, Thomas Telford Services Ltd. All rights reserved. To ensure successful sealing of rock an...
Dynamic grouting in rock mass has been studied since 1985 while desired penetration in rock masses w...
In tunnel engineering one of the most important factors are the groundwater flow. To solve this prob...
In any underground facilities especially tunnels, it is essential to seal the area against water ing...
This paper is a part of the research project “True Improvement in Grouting High pressure Technology ...
An essential demand in any underground facility is to seal it against the water ingress to reduce th...
The overall objective of this work, carried out under the research project “True Improvement in Grou...
Grouting as a method of strengthening and sealing rock, soil and concrete is widely used. The possib...
The aim of the research was to examine the factors which are effecting to the planning of grouting a...
This report describes a full-scale grouting test in the Törnskog Tunnel. The tunnel is part of the N...
This report describes a full-scale grouting test in the T\uf6rnskog Tunnel. The tunnel is part of th...
The grouting methodology in Sweden is developing towards a more extensive use of low water/cement-ra...
This paper presents work being carried out in Work Package 3 of TIGHT (True Improvement in Grouting ...
Water ingress into rock tunnels is a problematic phenomenon – especially in urban areas – as a lower...
Grouting at tunnelling in hard rock at great depths below the groundwater table, when constructing a...
\ua9 2016, Thomas Telford Services Ltd. All rights reserved. To ensure successful sealing of rock an...
Dynamic grouting in rock mass has been studied since 1985 while desired penetration in rock masses w...