SIP — Strategic Innovation Promotion Program
TL;DR
SIP (Cross-ministerial Strategic Innovation Promotion Program / 戦略的イノベーション創造プログラム) is a Japanese national R&D program run by the Cabinet Office’s CSTI. It deliberately crosses ministry and discipline boundaries. This workshop’s name and namesake is SIP — specifically the Phase 3 “Smart Infrastructure Management System” theme and a regional Hokuriku SIP project based at Kanazawa. The 7/22–7/24 field visits show SIP-developed technologies in the real world.
The three phases
| Phase | Years | Notes |
|---|---|---|
| Phase 1 | 2014–2018 | 11 themes, incl. “Infrastructure Maintenance, Renovation & Management” (SIP-IMRM) — born from the 2012 Sasago Tunnel collapse |
| Phase 2 | 2018–2023 | 12 themes; continued infrastructure + smart mobility, materials, IoT |
| Phase 3 | 2023–2028 | 14 themes, incl. “Smart Infrastructure Management System” — the program this workshop sits under |
SIP-IMRM / Smart Infrastructure goals
Why SIP exists for infrastructure
Japan has a huge stock of bridges, tunnels and roads built in the high-growth 1960s–70s — now 50+ years old — plus a shrinking, aging workforce of inspectors. SIP’s answer: technology + data to do more maintenance with fewer people, at lower life-cycle cost.
Core aims:
- Shift from reactive to preventive maintenance.
- Minimize life-cycle cost under tight budgets.
- Reduce manpower & danger via unmanned / remote / automated inspection.
- Build shared data platforms / digital twins for the whole asset stock.
- Enable private-sector participation in infrastructure management.
Technologies SIP developed (what you’ll see)
- Monitoring & sensing — IoT sensors, fiber-optic & vibration monitoring → SHM-Drones-AI
- Robotics & drones — UAV and crawler inspection of bridge undersides, tunnels
- Non-destructive testing — elastic-wave, acoustic emission, GPR
- Deterioration prediction — data-driven remaining-life models
- Repair & replacement materials — durable, fast-curing
- ICT data platforms — integrating inspection records across owners → digital twins
Phase 3 — “Smart Infrastructure Management System”
- Part of SIP’s third phase (launched 2023); one of 14 national initiatives spanning basic research → commercialization.
- Coordinated by the Public Works Research Institute (PWRI); administrative HQ at the University of Tokyo.
- Focus: integrated digital lifecycle management of infrastructure — design, construction, inspection, repair — minimizing workforce and accidents through automation. (sip-icas-project.org)
Hokuriku SIP (the local connection)
The regional project behind this workshop
A Hokuriku SIP project (戦略的イノベーション創造プログラム) centered on Kanazawa University, working with KIT and Nippon Koei, applies smart-infrastructure-management to roads and bridges in the Hokuriku region (Ishikawa/Toyama) — including inspection portals and field demonstrations. Prof. Shinichi Miyazato opens the 7/21 forum with an “Outline of the Hokuriku SIP Project.” (sip-hokuriku.com)
Why it matters for this workshop
“SIP technologies” appear by name on 7/22 (demo on a real bridge), 7/23 (visit to SIP-related research labs at KIT), and 7/24 (how SIP tech reaches society via local government). Knowing SIP = knowing the thread that ties the whole tour together.
Sources
- Cabinet Office / CSTI SIP overview (English): SIP program PDF
- JST, SIP Infrastructure theme
- SIP “Smart Infrastructure Management System” project
- Hokuriku SIP (Kanazawa University)