1-906 Forensic Examination of Critical Special Geotechnical Measures (Phase 1)

Highways England requires a contract for the provision of technical services to forensically investigate selected Special Geotechnical Measures (SGMs) to determine their long-term efficacy in terms of their original purpose. Most SGMs are subject to design and specification in accordance with DMRB, MCHW and/or British Standards etc. Such standards typically specify the required long-term design performance. However, the validation of such performance is neither tested nor validated. Close collaboration with the pro...