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模板或模板体系通常不外乎下列三种: 现场制作、现场安装的模板; 重复使用的预制木模板; 钢-胶合板的模板,全钢或全木的模板。模板和铁件多数模板的面板和填板的宽度在1～24时(2.5～61厘米)的范围之内。面板的宽度通常是24时,填板的宽度小于24时。面板与填板的高度是3～8呎(91～244厘米),有1呎(30.5厘米)增值。把两块模板联接起来,就需要用两个铁件。有些模板体系的铁件可以用于模板的各种联接处,也可以用于
The formwork or formwork system usually does not fall into the following three categories: On-site fabrication, site-installed formwork; Reusable prefabricated wood formwork; Steel-plywood formwork, all-steel or all-wood formwork. Stencils and Irons The widths of the faceplates and screeds of most formworks are in the range of 1 to 24 hours (2.5 to 61 cm). The width of the panel is usually 24 hours, and the width of the filler board is less than 24 hours. The height of the panel and the screed is 3 to 8 inches (91 to 244 centimeters) with a value of 1 inch (30.5 centimeters). To join two pieces of formwork, two iron pieces are needed. Some formwork irons can be used at various joints of the formwork and can also be used