Tunnel construction method, The method comprises the following steps of: preparing a substrate;, The method comprises the steps that A, a design unit completes tunnel line scheme preliminary design, B, establishing a tunnel numerical calculation model, C, determining parameters of the numerical calculation model, D, calculating to obtain a train vibration load time history curve; E, obtaining an acceleration response amplitude time history curve of the monitoring point under each working condition; a speed response amplitude time history curve and a displacement response amplitude time historycurve; and step F, comparing the peak value data of different working conditions obtained in the step E with a control standard, and step G, if the peak value data of the step F is compared with thecontrol standard and does not exceed the control standard, selecting a construction method according to the design scheme in the step A to carry out construction. According to the tunnel constructionmethod provided by the invention, the safety verification work of the design stage in the tunnel construction process is greatly optimized.