Closed-form integration of Slip ODE for anchored FRP–concrete joint with exponential Bond–Slip law

Hi all. This expression arises from equilibrium and compatibility in the
anchored region, where the bond–slip law includes an exponential
cohesive term and a nonzero residual shear stress

I would like to know:

  1. Whether this integral admits a closed-form analytical solution (exact or implicit).

  2. Whether asymptotic or approximate closed-form solutions are only options.

Any guidance or references would be appreciated.

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Practical conclusion:

Generic case: No closed-form analytic antiderivative in elementary or standard special functions.

Only in special parameter regimes (t=0 ,B=0, or fine-tuned constants) does a closed form exist.

Otherwise: One must use numerical quadrature, or asymptotic / perturbative approximations.

Thanks a lot for the effort. Yes, for t=0, there exists a closed form antiderivative. At last, I am going ahead with the numerical solution as any other solution will not do the job for me. Thanks again!