鋼筋工作業常識有哪些？
What are the safety knowledge of steel bar industry?
鋼筋加工時，由于使用鋼筋加工機械不當，容易發生機械傷害或物體打擊事故。綁扎鋼筋時，由于作業面搭設不符合要求或違章，容易發生高處墜落、物體打擊事故。作業時應注意：
When steel bar is processed, it is easy to cause mechanical injury or object strike accidents due to improper use of steel bar processing machinery. When binding reinforcing bars, it is easy to fall from high places and hit objects because the installation of working surfaces does not meet the requirements or violate regulations. Attention should be paid to:
（1）鋼材、半成品等應按規格、品種分別堆放整齊，制作場地要平整，工作臺要穩固，照明燈具必須加網罩。
(1) Steel and semi-finished products should be stacked neatly according to specifications and varieties, the production site should be level, the worktable should be stable, and lighting fixtures must be covered with screen.
（2）拉直鋼筋，卡頭要卡牢，地錨要結實牢固，拉筋沿線2m區域內禁止行人。人工絞磨拉直，不準用胸、肚接觸推杠，并緩慢松解，不得一次松開。
(2) Straighten the steel bar, clamp firmly, anchor firmly, pedestrians are forbidden in the area of 2 m along the steel bar. Artificial grinding straightening, no chest, stomach contact push bar, and slow release, not once release.
（3）展開盤圓鋼筋要一頭卡牢，防止回彈，切斷時先用腳踩緊。
(3) The unfolding disc steel bar should be firmly clamped at one end to prevent rebound, and be stepped on with the foot before cutting.
（4）人工斷料，工具必須牢固。掌克子和打錘要站成斜角，注意扔錘區域內的人和物體。切斷小于30cm的短鋼筋，應用鉗子夾牢，禁止用手把挾，并在外側設置防護箱籠罩。
(4) The tool must be firm for manual cutting. The palm and hammer should stand at an oblique angle, paying attention to the people and objects in the area of the hammer throwing. Cut short reinforcing bars less than 30 cm, clamp them with pliers, forbid using hand to hold them, and set protective cage cover on the outside.
（5）多人合運鋼筋，起、落、轉、停動作要一致，人工上下傳送不得在同一垂直線上。鋼筋堆放要分散、穩當，防止傾倒和塌落。
(5) In multi-person transportation of reinforcing bars, the movements of lifting, landing, turning and stopping should be the same. Manual transmission up and down must not be on the same vertical line. Rebar stacking should be dispersed and stable to prevent dumping and collapse.
（6）在高空、深坑綁扎鋼筋和安裝骨架，須搭設腳手架和馬道。
(6) In order to tie steel bars and install skeletons in high altitude and deep pits, scaffolding and horseway must be erected.
（7）綁扎立柱、墻體鋼筋，不得站在鋼筋骨架上和攀登骨架上下。柱筋在4m以內，重量不大，可在地面或樓面上綁扎，整體豎起；柱筋在4m以上，應搭設工作臺。柱梁骨架，應用臨時支撐拉牢，以防傾倒。
(7) The steel bars of the columns and walls shall not be tied up on the steel bar skeleton or up or down the climbing skeleton. Column reinforcement is within 4m, and its weight is not large. It can be tied up on the ground or on the floor and erected as a whole. Workbench should be set up when column reinforcement is above 4m. Column and beam skeleton shall be fastened with temporary support to prevent dumping.
（8）綁扎基礎鋼筋時，應按施工設計規定擺放鋼筋支架或馬凳架起上部鋼筋，不得任意減少支架或馬凳。
(8) When binding the reinforcing bars of the foundation, the reinforcing bars brackets or horsestools shall be placed to erect the upper reinforcing bars in accordance with the provisions of the construction design, and the brackets or horsestools shall not be arbitrarily reduced.
（9）綁扎高層建筑的圈梁、挑檐、外墻、邊柱鋼筋，應搭設外架或網。綁扎時掛好帶。
(9) The girders, eaves, exterior walls and side columns of high-rise buildings shall be tied with external frames or safety nets. Hang your seat belt when you tie it up.
（10）起吊鋼筋，下方禁止站人，必須待鋼筋降落到地lm以內方準靠近，就位支撐好方可摘鉤。
(10) Lifting reinforcing bars are forbidden to stand underneath. The hooks can be removed only when the reinforcing bars are positioned and supported properly.
The above content is organized and published by Jinan Reinforcement Wholesale Factory. More information can be consulted by clicking on our official website: http://www.xamas-international.com/
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