1312-STR-1200梁、柱模板及支架施工方案VIP专享VIP免费

下载后可任意编辑Construction Method StatementFor Beam, Column Formworks and supporting frames of 1312-STR-1200 1. Scope...........................................................................................................................32. Material........................................................................................................................33. Construction methods and technical measures...........................................................31.ScopeThe method statement herein is compiled by mainly focusing on installation of column and beam formworks of 1312-STR-1200 and their supporting frames.2.Materials1)Plywood (δ=15mm) shall be adopted to precast formworks of beam and column. The wooden board(50×100mm) and the steel tube(Φ48.3×4.0) shall be used to respectively support the inner kneel and 命运如同手中的掌纹，无论多曲折，终掌握在自己手中==============================================================下载后可任意编辑outer kneel of formworks2)The steel tube (Φ48.3×4.0) shall be used to make support of beam and column formworks and to erect scaffoldings.3)The upright monkey ladder shall be made of aluminum alloy and the planks will be made of steel.3.Construction methods and technical measures3.1.To ensure the stability of supporting frames, the concrete pouring of column and beam shall be done separately by three times .The first time of pouring for column shall reach the elevation of 109000mm and the second time of pouring for column shall reach the elevation of 116850.Pouring the for the part of the column above elevation of 116850mm shall be done together with concrete pouring for the beam. The supporting frame of beam formwork shall be connected rigidly to the poured column prior to starting concrete pouring on the beam. ...