When estimating the natural frequency of wind turbine structures using the single-degree-of-
freedom modeling, usually part of the tower mass is concentrated to the tower top. However …

Insufficient information on existing bridge substructures and foundations poses significant
challenges for structural condition evaluation and can cause significant uncertainties for the …

The condition of substructures in high-speed railway (HSR) bridges is crucial to the safety of
the railway operation. However, research on the condition evaluation of substructures in …

Flood scour resistance in river-crossing bridges is an interdisciplinary and complex topic that
is influenced by multiple factors. Conducting detailed, manual assessments of many bridges …

Abstract Characterization and evaluation of bridge substructures, especially when as-built
information is missing, are needed to assess the vulnerability of bridges to natural hazards …

Monitoring the degradation of the dynamic elastic modulus (Ed) of concrete is of great
importance to track the durability deterioration for hydraulic concrete structures. For the …

為能在擋土結構性能下降但未達破壞前及時掌握而防患於未然, 本研究針對常用之重力式擋土牆
, 利用其振動反應展現牆-土互制系統之動力特性, 以評估其擋土性能; 此外, 建議基於振動之性能 …

Insufficient information on existing bridge substructures and foundations poses significant
challenges for structural condition evaluation and can cause significant uncertainties for the …

In the bridge structure, the superstructure attracts much attention from scientists in the world,
while the substructure also plays an essential role in the load-carrying capacity. Among the …

In this study, a rigid-base single-degree-of-freedom structural model was proposed for the
wind turbine with a linearly variable cross-section tower. Additionally, the concentrated …