Animator: Heinz Ehrbar (Switzerland),
Vice-Animator: Robert Galler (Austria),
Tutor: Markus Thewes (Germany)
Report presented by Heinz Ehrbar:
THE GROUP MET TWICE:
• Sunday June 2, 2013, 14:15 – 17:30 : with 21 delegates from 17 nations
• Monday June 3, 2013, 14:15 – 16:30 : with 15 delegates + animator and vice-animator from WG 14, representing 14 nations
Goals of the 2013 meeting
• Short review on the ITA-report #13
• Discussion of future activities of WG 19
• Initialising of the next publication: “Guidelines on the selection of tunnel excavation methods” in cooperation with WG 14
GUIDELINES ON CONTRACTUAL ASPECTS OF CONVENTIONAL TUNNELLING – It’s done
1. Introduction
2. Procedures and responsibilities
3. Construction contract
4. Time Schedule
5. Risk allocation
6. Resources
7. Payment
8. Conclusions
9. References
PUBLICATIONS
|
Item Nr.
|
Title
|
Yearof publication
|
|
1
|
ConventionalTunnelling
General Report of the ITAWG 19
|
2009
|
|
2
|
Guidelines on SpecialAspects in
Contracts for ConventionalTunnelling
|
2013
|
|
3
|
Guidelines on
Monitoring in ConventionalTunnelling
|
Start: after having checked ITAreport #9
(WG 2)?
|
|
4
|
Guidelines on the selection of tunnel excavation methods
|
a.s.a.p
|
ACTIVITIES
