1. Column and column stirrups @ 100, 29 for each column, the first stirrup is 50mm away from the ground (slab surface), the main bars in the column are relatively and evenly spaced, and the hooks are hooked every other One stirrup is placed and plum blossoms are arranged. And tied tightly. The main reinforcement of the column at the inner corner must be fully tied with the stirrups, and the other parts are the same. The column reinforcement must have a positioning stirrup 500mm away from the plate surface and must be firmly tied to the main reinforcement. The protective layer of the column is 20mm. The protective layer must be padded before tying the beam. The beam reinforcement entering the column must be tied firmly to the column main reinforcement. The horizontal water reinforcement of the wall entering the column must be tied to the main reinforcement of the column at least three times. After laying out the wiring on each layer, an inspection should be carried out to find that there are column bars occupying the line or the protective layer is large, or the main bars are unevenly spaced, they must be rectified in time and adjusted in place before tying can be carried out. Misuse or substitution of stirrups is strictly prohibited. There must be encrypted hoops @100 at the beam-column joints.
2. Walls, horizontal bars @200***15, and hooks @600 arranged in a plum blossom shape. Inserting ribs @200. Overlap 42d is about 510. The overlap must be tied separately in three lines. The joints should be staggered by 50%. The wall must be fully tied. It is strictly forbidden to leave or loosen the horizontal bars and concealed column bars and tie them firmly to the corners. The first and last inserted bars are 50mm away from the concealed column, the wall protective layer is 20mm, the pads are @800, arranged in a plum blossom shape, and are placed starting from the second horizontal bar and tied firmly. It is strictly prohibited to misuse or replace horizontal bars or insert bars. A positioning rib must be added to each wall 500 meters from the board surface.
3. The main bars of beams and connecting beams are bent, and they must be placed along the bends when binding to ensure the cross-sectional size of the beams. The stirrups of the beam are @100, and there are three encrypted stirrups @50 at both ends near the column edge, and the frame stirrups are 150. The beam is anchored for 35 days and the protective layer is 25 days. When tying, pay attention to the fact that the gluten must be tied crosswise and cross-tied. It is strictly forbidden to skip or loosen the tying. The reinforcements at the holes left in the coupling beams cannot be left out. The beam hoops at the opening cannot be used incorrectly. The main bars of the beams should be evenly spaced, and the distance between the second row of bars and the first row of bars should not exceed 50mm. Each beam should be constructed in strict accordance with the dimensions, specifications, and quantities in the material table. The anchorage at both ends of the substitute should be consistent, and one end should not be long and the other short. . Add "2Ф16" to the cylinder wall for each door opening with a length of 1500
4. The spacing, size, shape and specifications of the boards and bottom ribs of the boards are strictly in accordance with the drawings and materials list. Each board is tied on the gable wall of the cylinder, The anchorage length of the elevator shaft wall, etc. is 40d. The anchorage in other places extends through the center line of the beam. The reinforcing ribs at each opening, the reinforcing ribs at the bottom of the slab, the concealed beams in the bathroom, the concealed beams in the kitchen, etc. are all according to the dimensions of the material table. , placed in conjunction with the drawings, misuse, indiscriminate use or substitution is strictly prohibited. The board gluten should be added with a positioning rib at the wall, and it should be firmly tied with the gluten and inserting ribs. The height of the stirrups is divided into different colors. The colorless low stirrups are 7mm, used for 100 thick boards, and the yellow 8mm, used for 120 thick boards. Plate, red 9mm, used for 130 thick plate, black 10mm, used for 140 thick plate, colorless high stirrup 12MM, used for 160 thick plate. Misuse of various colored stirrups is strictly prohibited. The bottom reinforcement of the board must be fully tied in the "eight characters", and no leakage or loosening is allowed. The protective layer of the board is 15mm, and the pads are @800. It is strictly forbidden to pour the excess pads into the beams or walls. The stirrups of plate beams @150 are determined according to the height of each block and must not be used arbitrarily. The slab surface must be thoroughly inspected before concrete is poured. If there are missing pads, missing ties or misplaced steel bars, they must be rectified in time to avoid affecting the construction schedule.