We are pleased to announce the launch of the enhanced ACUUS Conference Papers Repository, now featuring a powerful new searchable interface.
👉 Explore the repository:
ACUUS Conference Papers Indexing
👉 Try the search tool:
ACUUS Dedicated Search Repository
This new tool significantly improves accessibility to decades of knowledge in underground space development. Users can now easily browse and search papers by author, conference, and keywords, transforming the repository into a highly practical resource for researchers, practitioners, and students.
A special note of appreciation goes to Prof. Ray Sterling for his outstanding contribution in developing and organizing this comprehensive catalogue. Capturing the intellectual legacy of ACUUS across decades is an exceptional achievement and a valuable service to the global underground community.
This initiative strongly aligns with ACUUS’s mission to advance knowledge sharing and international collaboration, reinforcing the long-term value and visibility of underground space research.
#ACUUS #UndergroundSpace #KnowledgeSharing #Research #Innovation #Tunnelling #Engineering



On behalf of the Organizing Committee of 19th World Conference of the Associated Research Centers for the Urban Underground Space – ACUUS 2025, we are pleased to invite you submit a paper for the upcoming ACUUS Conference, which will be held from November 4th to 7th, 2025, in Belgrade, Serbia. The deadline for submitting the abstract is February 1st, 2025. The first call of abstracts can be found