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JST—220型建筑施工多用电梯是上海市建筑科学研究所和上海宝山建筑机械厂研制的新产品,这种电梯自1985年9月以来,在“辽宁省彩色电视发射塔施工中大显伸手。该塔总高为305.5m,钢筋砼主体结构高215m,采用滑模施工工艺。该工程所需全部砼等建筑材料和人员上下全部由这台电梯承担,两年来已运送砼1万6千吨,乘人4
The JST-220 multi-use elevator for building construction is a new product developed by the Shanghai Institute of Building Science and Shanghai Baoshan Construction Machinery Factory. Since September 1985, this elevator has reached out to the construction of a color television transmission tower in Liaoning Province. The total height of the tower is 305.5m, and the main structure of the reinforced concrete is 215m high, and the sliding mode construction technology is adopted.All the building materials and personnel needed for the project are taken up and down by this elevator and has been transported for 16,000 tons in the past two years. , Passenger 4