3.2.2.1钢筋网采用φ[emailprotected]×200;加强筋采用Ф16钢筋,井字型布置,钢筋网之间及水平向网筋采用绑扎搭接,搭接长度为300mm,钢筋网片的绑扎采用梅花形布点用铁丝扎牢。加强筋的连接采用单面焊接的方法,焊接长度为10d。加强筋应紧密地压在钢筋网片上或与钢筋网用铁丝绑扎在一起。插筋与纵、横两向的加强筋通...
In the summer vacation that has just ended I went swimming many times with my classmates and we all had a good time. This summer vacation, however, was not spent entirely in seeking fun. As a second-year senior student I had to prepare myself for the college entrance e_aminations that...
字体:宋体,英文新罗马,字号:小四,对齐:两端对齐,段前:行,段后:行,行距:25磅,缩进:首行缩进2字符,加粗:不加粗,其他:英文字体用timesnewroman 4、图片格式要求: 新闻信息图片宽度为660像素;图片文件的大小不超过2m。图片大小的调整推荐使用图像处理软件(photoshop、fireworks、光影魔术手等)处理,图片单独占一行的应...