论文部分内容阅读
在外墙砌筑工程量计算中,外墙长度按外墙中心线计算,实砌体积应扣除门窗洞口(门窗框外围面积)、过人洞、嵌入墙身的钢筋混凝土柱、梁、过梁、圈梁、砖平(?)、钢筋砖过梁等所占的体积,对突出墙面的虎头砖压顶线、山墙泛水、门窗套、三皮砖以下的腰线、挑檐等体积亦不增加。这就是计算外墙砌筑工程量的中心线规则。其计算公式为:V_外=ldh-V_扣其中以V_外为外墙砌筑工程量,l为中心线长度,d为砌体厚度,h为外
In the calculation of the amount of external wall masonry work, the length of the external wall is calculated based on the centerline of the external wall. The actual brickwork volume should be deducted from the door and window openings (periphery area of the door and window frame), passing holes, reinforced concrete columns embedded in the wall, beams, lintels, The volume occupied by ring beams, brick flats (?), and reinforced brick lintels, etc., are the same as the waistlines and provocations of the tiger head bricks, the gables, the window covers, and the three-brick tiles. No increase. This is the center line rule for calculating the amount of masonry work on the exterior wall. Its calculation formula is: V_out =ldh-V_ deducted, where V_ is the amount of external wall masonry, l is the length of the centerline, d is the thickness of the masonry, and h is the outside