A　series　of　shaking　table　tests　were　conducted　on　a　soil　site　model　and　tunnel　(Zhoutouzui　immersed　tunnel　of　Guangzhou　in　China)　model　under　uniform　seismic　excitation.　Details　of　experimental　setup　are　presented　with　particular　focuses　on:　shaking　table　array　of　the　four　in-dependent　sub-shaking　tables;　a　continuous　rigid　body　model　consisting　of　prefabricated　box;　tunnel　joints　model　used　for　tests;　dynamic　similitude　design　between　scale　model　of　soil　and　tunnel　structure　and　prototype　model;　design　and　fabrication　of　the　scaled　model　tunnel　and　model　soil;　and　seismic　input.　A　series　of　testing　cases　of　the　shaking　tables　were　carried　out　on　the　model　soil　site　and　tunnel　using　input　motions　with　different　earthquake　acceleration　records　and　seismic　amplitudes.　Dynamic　responses　measured　from　the　tests　include　acceleration　of　soil　stratum　and　model　tunnel,　as　well　as　the　internal　force　and　displacement　of　immersion　joints.　The　results　demonstrate　that　the　designed　model　box　did　not　impose　significant　boundary　effect.　The　simplified　model　design　method　not　only　met　the　main　similarity　relation　of　the　small　scale　underground　structure　for　the　shaking　table　test,　but　also　achieved　good　experimental　results.　The　location　of　the　bearing　force　and　deformation　of　the　joints　can　guide　the　design　and　strengthen　the　corresponding　measurements　through　the　results.　The　results　can　provide　a　theoretical　basis　to　establish　an　analysis　theory　and　design　method,　and　help　us　understand　the　possible　damage　mechanism　of　the　immersed　tunnel　underwater.