广联达钢筋抽样检查办法(国外英文资料).doc

广联达钢筋抽样检查办法(国外英文资料) Methods for inspection of the sample of reinforced concrete (1) basic: 1, the independent foundation: frame structure with more, should pay attention to in calculating reinforcement is the length of the bottom reinforced, recommended length or width of 0.9 times, and staggered arrangement; 2, the raft foundation: generally used for shear wall structure, we can learn the contents of the 04 g101-3 carefully, for example, son sinking raft of reinforced steel bar should be stretched out the edge of the LA (minimum anchorage length), and other aspects of some specific requirements. Bar base: commonly used in brick and brick structures. (2) top components: Column: the steel bar is simpler, only the longitudinal and the hoop. In order to pay attention to the basic problem of the foundation, the top column is different from the anchorage length of the column, middle column and Angle column. Note the value of the length of the encryption area: the underlying column root is encrypted = Hn / 3, the top of the column is the length of = Hn / 6, = 500, and also note that the column space should be encrypted. (in which, Hn refers to the column of the column on the floor.) Liang: the steel bar should be calculated according to 03G101. Beam is the upper tong long tendons, 支座负筋 (a row of 1/3 Ln, second quarter Ln, Ln is about two across larger values), bottom reinforcement generally per across to support both sides respectively into the anchor length is calculated. Shear wall: the component of the shear wall must be calculated completely. Including: the distribution of wall reinforcement (horizontal reinforcing steel bar and the longitudinal reinforcement, pay attention to the wall and wall transition level of the reinforced by anchor, all kinds of Angle requirements are not the same), wing column of steel (the part of the wall and wall transition form the pillars of the), steel coupling beam of shear wall (Windows and doors hole above the formation of the bea