钢筋加工棚是施工现场内对钢筋进行拉直、弯曲、焊接等钢筋加工作业的场地。钢筋加工棚长和宽尺寸，要根据钢筋加工数量和使用机械的多少确定加工棚的大小，一般情况有6*9m、6*12m、9*12m等几种，可以根据实际情况酌情采用，也可自行设计长宽尺寸。

The steel processing shed is a site for straightening, bending, welding and other steel processing operations on the construction site. The length and width dimensions of the steel bar processing shed should be determined based on the number of steel bars processed and the amount of machinery used. Generally, there are several types of sheds, such as 6 * 9m, 6 * 12m, 9 * 12m, etc., which can be used according to the actual situation, or the length and width dimensions can be designed independently.

现有技术的钢筋加工棚一般为钢管搭设式的，先在现场利用扣件将多根钢管扣接搭设成加工棚的整体式钢结构，该钢结构包括四根位于四角的钢管立柱和四根钢管横梁，每根钢管横梁的两端分别与两根钢管立柱的顶端固定，上述四根钢管立柱和四根钢管横梁构成了整体式钢结构的钢骨架，该钢结构还包括多根连接加固钢管，每根连接加固钢管的两端分别固定在构成钢骨架的两根钢管之间。待钢管搭设式的钢结构搭设完工后，校验该钢结构强度 符合设计要求，再在该钢结构顶部铺设一层彩钢板。然后在钢结构的四根钢管横梁上焊接多根竖直向钢管，再然后用与钢管横梁平行的水平向钢筋与同一排的竖直向钢管通过扣件扣接固定，这样，多根竖直向钢管和四根水平向钢筋就构成了防坠落保护栏杆，，在栏杆上钩挂标语横幅，整个钢筋加工棚施工完毕。

The existing technology for steel reinforcement processing sheds is generally a steel pipe erection type. Multiple steel pipes are first fastened and erected on site using fasteners to form an integrated steel structure of the processing shed. The steel structure includes four steel pipe columns located at the four corners and four steel pipe beams. The two ends of each steel pipe beam are respectively fixed to the top of the two steel pipe columns. The above four steel pipe columns and four steel pipe beams form the steel skeleton of the integrated steel structure, which also includes multiple connecting and reinforcing steel pipes. The two ends of each connecting and reinforcing steel pipe are respectively fixed between the two steel pipes that make up the steel skeleton. After the steel structure of the steel pipe erection type is completed, verify that the strength of the steel structure meets the design requirements, and then lay a layer of color steel plate on the top of the steel structure. Then, multiple vertical steel pipes are welded onto the four steel pipe crossbeams of the steel structure. Horizontal steel bars parallel to the steel pipe crossbeams are then fastened to the vertical steel pipes in the same row using fasteners. In this way, multiple vertical steel pipes and four horizontal steel bars form a fall protection railing. Finally, safety slogans and banners are hung on the railing, and the entire steel processing shed construction is completed.

?现场钢筋加工棚一般需根据施工组织计划，安置钢筋对焊机、切断机、弯曲机、调直机......等设备的数量及加工流水线；另还需考虑部分钢筋原材料、加工后钢筋的周转及堆放；现场施工场地、用电等条件来确定；故钢筋加工棚一般跨度在12~18m,，长度尽可能大于30m。

What? On site steel bar processing sheds generally need to be equipped with steel bar welding machines, cutting machines, bending machines, straightening machines, etc. according to the construction organization plan Waiting for the number of equipment and processing lines; Additionally, it is necessary to consider the turnover and stacking of some steel raw materials and processed steel bars; Determine the on-site construction site, electricity usage, and other conditions; Therefore, steel processing sheds generally have a span of 12-18m and a length as long as possible greater than 30m.

钢筋棚的搭设还要注意一下几点：

The construction of a steel shed should also pay attention to the following points:

1. 工具式钢筋加工棚搭设具体尺寸根据现场实际情况确定。

The specific size of the tool type steel bar processing shed shall be determined according to the actual situation on site.

2. 搭设在塔吊回转半径和建筑物周边的加工车间必须设置双层硬质防护。

2. Double layer hard protection must be installed in the processing workshop set up around the turning radius of the tower crane and the building.

3. 加工车间地面需硬化，宜选用砼地面。

3. The floor of the processing workshop needs to be hardened, and it is recommended to use concrete floor.

4. 加工车间顶部应张挂警示标识和宣传用语的 横幅，横幅宽度宜为1m。

4. Safety warning signs and safety propaganda banners should be hung on the top of the processing workshop, with a width of 1m.

5. 工具式钢筋加工棚需在醒目处挂操作规程图牌，图牌 的尺寸为：宽×高=2000mm×1000mm。

5. The tool type steel bar processing shed needs to hang the operating procedure drawing board in a prominent place, with the size of the drawing board being: width x height=2000mm x 1000mm.

6. 各种型材及构配件规格为参考值，具体规格应根据当 地风荷载、雪荷载进行核算。

6. The specifications of various profiles and components are reference values, and specific specifications should be calculated based on local wind and snow loads.

7. 南方地区，如遇台风应采取防风措施，可设置缆风绳。

In the southern region, windproof measures should be taken in case of typhoons, and cable wind ropes can be installed.

钢筋加工棚所用的材料尺寸详解

Detailed explanation of the material dimensions used in the steel processing shed

立柱200×200mm方钢,立杆上部焊接500×200×10mm的钢板，以M12的螺栓连接桁架主梁,下部焊接400×400×10mm钢板；2. 桁架主 梁采用18号工字钢,上部焊接6个直径20mm钢筋,用以固定龙骨架；3. 斜撑为100×50mm方钢,斜撑的两端焊接150×200×10mm的钢板，以 M12的螺栓连接桁架主梁和立柱；4. 桁架主梁上部以钢管搭设龙骨，用以铺设防砸、防雨设施，并张挂标语；5. 龙骨上铺设双层硬质防 护；6. 龙骨下吊顶；7. 龙骨中间铺设防雨板；8. 基础尺寸为1000×1000×700mm,采用C30混凝土浇筑，预埋400×400×12mm钢板，钢板 下部焊接直径20mm钢筋,并塞焊8个M18螺栓固定立柱。

Column 200 × 200mm square steel, welded with 500 × 200 × 10mm steel plate on the upper part of the column, connected to the truss main beam with M12 bolts, and welded with 400 × 400 × 10mm steel plate on the lower part; 2. The main beam of the truss is made of 18 gauge I-beam, with 6 20mm diameter steel bars welded to the upper part to fix the dragon skeleton; 3. The slant support is 100 × 50mm square steel. 150 × 200 × 10mm steel plates are welded at both ends of the slant support, and M12 bolts are used to connect the truss main beam and column; 4. The upper part of the truss main beam is constructed with steel pipes to lay anti smashing and rainproof facilities, and safety slogans are hung; 5. Lay double-layer hard protection on the keel; 6. Suspended ceiling under keel; 7. Lay rainproof boards in the middle of the keel; 8. The basic dimensions are 1000 × 1000 × 700mm, poured with C30 concrete, and pre embedded with 400 × 400 × 12mm steel plates. The lower part of the steel plate is welded with 20mm diameter steel bars, and 8 M18 bolts are plugged and welded to fix the column.

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