Abstract: Fiber Bragg grating (FBG) sensors emerged as a relatively new strain-sensing technology for civil engineering applications. This study presents a field test to assess the feasibility of FBG sensors in monitoring the strain ...

Abstract: As the most important feature of jacked open-ended concrete pipe piles, shear zone has fluence of crucial importance during installing and after penetration. This study conducted a field test in silt deposit to observe the ...

Abstract: Carrier-phase-based global navigation satellite system (GNSS) dynamic relative navigation is essential for fields that require high integrity and accuracy. Code-based receiver autonomous integrity monitoring (RAIM) has ...