Gunnar Gustafson

2013

Steering Parameters for Rock Grouting

A statistical grouting decision method based on water pressure tests for the tunnel construction stage - A case study

A Swedish grouting design concept: Grouting with silica sol in the Nygård and Törnskog tunnels

2012

A Swedish Grouting Design Concept: Decision Method for Hard Rock Tunneling

2012

Fracture Deformation Measurements during Grouting in Hard Rock

Pre-excavation grouting in the Sjökullen tunnels: Design, evaluation and experiences

A swedish grouting design concept: Hydraulic testing and selection of grout

Application of new theories and technology for grouting of dams and foundations on rock

A hard rock tunnel case study: Characterization of the water-bearing fracture system for tunnel grouting

Ageing of cementitious materials for storage of nuclear waste

Effektiv spricköppning och bruksval baserat på vattenförlustmätningar

Estimation of deformation and stiffness of fractures close to tunnels using data from single-hole hydraulic testing and grouting

Drip sealing of tunnels in hard rock: A new concept for the design and evaluation of permeation grouting

Experiences With Real Time Grouting Control Method

2010

THE USE OF PROXY PARAMETERS IN PRE-INVESTIGATION, DESIGN AND CONSTRUCTION OF TUNNELS WITH APPLICATION TO GROUTING

The PenetraCone, a new robust field measurement device for determining the penetrability of cementitious grouts

A review of the Namntall Tunnel project with regard to grouting performance

How impermeable can a tunnel get? A case study with drip mapping as a method

The Äspö Task Force on groundwater flow and transport of solutes: bridging the gap between site characterization and performance assessment for radioactive waste disposal in fractured rocks

Stop mechanism for cementitious grouts at different water-to-cement ratios

Experience with the real time grouting control method

Silica sol for rock grouting: Laboratory testing of strength, fracture behaviour and hydraulic conductivity

Hydrogeologi för bergbyggare

Nyttan av vattenförlustmätningar vid tätning av tunnlar

Assessment of the transmissivity field in fractured rock: A case study in the tass tunnel

Analysis of the Transmissivity Development During the Successive Stages of Pre-Grouting of a Tunnel in Hard Rock

Real Time Grouting Control Method: Development and application using Äspö HRL data

Pre-grouting design and evaluation in an underground excavation: A case study

Bridging the gap between site characterisation and performance assessment models for radionuclide transport modeling in the Äspö task force on modeling of groundwater flow and transport of solutes

The hydraulic anisotropy of the fractured crystalline rocks at the Äspö hard rock laboratory

2008

Grouting in the Nygård Tunnel: Pre-Grouting Design for Drip Sealing and Evaluation

Characterisation of the hydraulic properties of fractured rock from grouting data

Vad gör man när tunnlarna inte blir tillräckligt täta?

A new stochastic model for fracture transmissivity assessment

Design criteria for permeation grouting in hard rock at great depths

Efterinjektering - Sammanställning och kompletterande analys för efterinjekteringsarbeten i Hallandsås och Nygårdstunneln

Analyses of the grouting results for a section of the APSE tunnel at Äspö Hard Rock Laboratory

A new parameter to assess hydromechanical effects in single-hole hydraulic testing and grouting

Rock grouting. Current competence and development for the final repository

2007

Grouting with high water/solid-ratios. Literature and laboratory study

Efterinjektering - Förutsättningar och möjligheter

Design of grouting with silica sol in hard rock - New methods for calculation of penetration length, Part I

Design of grouting with silica sol in hard rock - New design criteria tested in the field, Part II

2007

Silica Sol for Rock Grouting - Tests on Mechanical Properties

2007

Injektering med blaskiga bruk, är det någon idé?

Geohydrologiska och geotekniska utmaningar vid byggande i tätort

A robust method to determine the shear strength of cement-based injection grouts in the field

Efterinjektering: Inläckageprognos och design – förslag till analys

Grouting with silica sol in the Törnskog Tunnel, Grouting design for silica sol in full production

Stop Criteria for Cement Grouting

The use of the Pareto distribution for fracture transmissivity assessment

Injekteringsförsök med Cembinder U22 i Hallandsås