The invention relates to an underground integrated pipe corridor structure and a sinking type construction method. The underground integrated pipe corridor structure comprises side walls and a middlewall, the tops of the side walls and the middle wall are separately and fixedly connected with a roof, the bottoms of the side walls and the middle wall are separately and fixedly connected with a bottom plate, a back cover is arranged on the lower part of the bottom plate, a roof frame beam is arranged in the roof, and a bottom plate frame beam is arranged in the bottom plate. The underground integrated pipe corridor structure and the sinking type construction method can omit the process of excavation and support of a foundation pit, reduce the construction procedure, reduce the constructioncost, and reduce the construction period.