CLiq

CLiq is a complex and advanced software which provides users an easy-to-use graphical environment specifically tailored for CPTU and CPT data.
The software addresses advanced issues such as cyclic softening in clay-like soils and thin layer / layer transition zone detection.
CLiq provides results and plots for each calculation step, starting with the basic CPT data interpretation through to final plots of factor of safety, liquefaction potential index and post-earthquake displacements, both vertical settlement and lateral displacements.
The app provides consistent output results by applying the state-of-the-art NCEER method along with the calibrated procedures for post-earthquake displacements.
A unique 2D feature provides a means of creating colorful contour maps of the overall liquefaction potential index (LPI) and post-earthquake vertical settlements in plan view thus allowing the user to visualize the spatial variation of liquefaction potential and settlements across a site.
The variations of calculated post-earthquake settlements across a site allow estimates of differential settlements for a given site and design earthquake.
A parametric analysis feature allows the user to vary both the earthquake magnitude and surface acceleration to evaluate the sensitivity of both the overall liquefaction potential index and post-earthquake settlements as a function of earthquake loading and results are presented in a 3D graphical form.System requirementsGDI+ library
A 17'' monitor is recommended for better performance
Limitations in the unregistered version30 days trial
Nag screen