balances of oxygen element and carbon element

finite element and infinite element coupling model

finite element infinite element

the coupled element free Galerkin and finite element method

the coupling element free Galerkin and finite element method

active prestress

allocation of prestress bar

anchoring prestress

anti-slide pile with prestress cable

body prestress

Bonded Prestress

Calculation of prestress

circular anchor prestress

Circular Prestress

circumferential prestress

Cohesive Prestress

concrete prestress sequence

degree of prestress

distribution of prestress

Double Prestress