Abstract：
Beijing Greenland center 4 commercial office building construction height of 260m, is a super high-rise building, single building area of more than 120000 m2. The super tall building large, long construction period, the vertical transportation of ultra high efficiency reduction problem is very prominent. Vertical transportation planning and organization is the core of construction management link high-rise construction, is the key factor to ensure the construction schedule, safety, quality, cost. The project department to deeply research and planning of vertical transport organization in different stages of high-rise, solves the problem of the vertical transportation. The vertical transport organization of the project economic, reasonable, the successful implementation of the plan of the construction target of different stage, makes the performance of high-rise project fully controlled.
