1 Table of Contents: “... of asymmetrical topology on structural behaviours of bearers and sleepers in turnout switches and crossings -- 3...”

2 Table of Contents: “... -- Length-Scale Dependence of Pore Space Topology -- Microstructure of Crushable Expanded Clay Aggregates...”

3 Table of Contents: “... Health Monitoring -- Embedded Crack Tip Opening Displacement Sensor for Concrete -- Loop Topology Based...”