生料库滑模施工方案EVIP专享VIP免费

下载后可任意编辑Method statement for raw material siloⅠ. Project description1.0 Raw material silo ：RCC silo, outside diameter is φ23.4×72m.A cone starts at 8.693. Ring foundation is adopted. Concrete structure for the top. Ⅱ. References1.0 Drawings of raw meal homogenizing silo & kiln feeding system2.0 The construction organization and design 3.0 The relative construction codes and regulationsⅢ. Main construction method 1.0 Preparations1.1 Equipment: Mobilization and commissioning of tower crane, sliding devices, welder, etc, so as to ensure the slip form works in the normal way. 1.2 Materials: Work out the plan of steel and carry out the fabrication work, prepare the plan of concrete and other materials.1.3 Job site: Smooth and straight so as to ensure the convenience of material transportation.1.4 Adequate manpowers.2.0 Silo wall slip form construction2.1Slip form constructiona. ConcreteThe concrete adopted for this job will be ready mixed concrete. The following data shall be noted in the plan sheet: pouring and vibrating time, pouring section, strength requirement, slumps and the quantity (cubic meters) intended to be poured and planned time of pouring. When slipform starts, the concrete shall be continuous, and the masons follows to vibarte. The concrete will be put into formworks and vibrated at the same time from both directions, so as to avoid the occurrence of slots or cracks caused by the already hardened concrete when only work to one direction. The proper slump requirement for slipform is 90-140mm. Concrete transportation: the concrete in the self-fabricated tipcart will be 下载后可任意编辑transported by the headframe to the sliding platform, and supplied to place of pouring by the tipcart.Ver...