Support is a complicated system project and its application effects not only depend on support form and structure parameters but also are confrolled by such factors as supporting time, construction quality and maintenance method etc. Therefore, a conprehensire control measure must be adopted for support and good application results can be obtained by itself. The compesite development drift support technology is a complete set of critical techniques suitable fordrift support in complicated surrounding-rock environment, which was developped in light of long-term practice at xianguanzhuangiron mine and possessed of prominent effects on the improvement of development drift support.