BTS
The british tunnelling society (bts) is an associated society of the ice and was formed in 1971 to provide a forum for meetings and discussion for the mutual benefit of anyone with an interest in a wide range of tunnel related matters. its primary aim is to promote tunnelling excellence in the united kingdom by the open exchange of information between its members. meetings are held monthly at the institution of civil engineers, one great george street, westminster, london. the monthly meetings at the institution normally take the form of a presentation to members on a particular tunnel project or a particular aspect of tunnelling.
http://www.britishtunnelling.org/
AFTES
AFTES
http://www.aftes.asso.fr/
Ooms - Infrastructuur
Ooms is een innovatieve infraprovider met bijna 350 enthousiaste specialisten. Het bedrijf bestaat uit een viertal werkmaatschappijen, elk met hun eigen disciplines:
http://www.ooms.nl/nl/3
International Tunnelling Association
International Tunnelling Association
http://www.ita-aites.org/
ISTT
Istt, international society for trenchless technology, providing information on and promoting trenchless pipeline installation and rehabilitation
http://www.istt.com/
STUVA
Stuva. studiengesellschaft fьr unterirdische verkehrsanlagen. research association for underground transportation facilities.
http://www.stuva.de/
RTA
Новости - rustunnel. Тоннели России и подземное пространство
http://www.rustunnel.ru/english/member/member.htm
JTA
JTA
http://wwwsoc.nii.ac.jp/jta/index-e.htm
TAC
TAC
http://www.tunnelcanada.ca/