鋼筋加工棚是施工現(xiàn)場(chǎng)內(nèi)對(duì)鋼筋進(jìn)行拉直、彎曲、焊接等鋼筋加工作業(yè)的場(chǎng)地。鋼筋加工棚長(zhǎng)和寬尺寸，要根據(jù)鋼筋加工數(shù)量和使用機(jī)械的多少確定加工棚的大小，一般情況有6*9m、6*12m、9*12m等幾種，可以根據(jù)實(shí)際情況酌情采用，也可自行設(shè)計(jì)長(zhǎng)寬尺寸。

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.

現(xiàn)有技術(shù)的鋼筋加工棚一般為鋼管搭設(shè)式的，先在現(xiàn)場(chǎng)利用扣件將多根鋼管扣接搭設(shè)成加工棚的整體式鋼結(jié)構(gòu)，該鋼結(jié)構(gòu)包括四根位于四角的鋼管立柱和四根鋼管橫梁，每根鋼管橫梁的兩端分別與兩根鋼管立柱的頂端固定，上述四根鋼管立柱和四根鋼管橫梁構(gòu)成了整體式鋼結(jié)構(gòu)的鋼骨架，該鋼結(jié)構(gòu)還包括多根連接加固鋼管，每根連接加固鋼管的兩端分別固定在構(gòu)成鋼骨架的兩根鋼管之間。待鋼管搭設(shè)式的鋼結(jié)構(gòu)搭設(shè)完工后，校驗(yàn)該鋼結(jié)構(gòu)強(qiáng)度 符合設(shè)計(jì)要求，再在該鋼結(jié)構(gòu)頂部鋪設(shè)一層彩鋼板。然后在鋼結(jié)構(gòu)的四根鋼管橫梁上焊接多根豎直向鋼管，再然后用與鋼管橫梁平行的水平向鋼筋與同一排的豎直向鋼管通過(guò)扣件扣接固定，這樣，多根豎直向鋼管和四根水平向鋼筋就構(gòu)成了防墜落保護(hù)欄桿，，在欄桿上鉤掛標(biāo)語(yǔ)橫幅，整個(gè)鋼筋加工棚施工完畢。

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.

?現(xiàn)場(chǎng)鋼筋加工棚一般需根據(jù)施工組織計(jì)劃，安置鋼筋對(duì)焊機(jī)、切斷機(jī)、彎曲機(jī)、調(diào)直機(jī)......等設(shè)備的數(shù)量及加工流水線(xiàn)；另還需考慮部分鋼筋原材料、加工后鋼筋的周轉(zhuǎn)及堆放；現(xiàn)場(chǎng)施工場(chǎng)地、用電等條件來(lái)確定；故鋼筋加工棚一般跨度在12~18m,，長(zhǎng)度盡可能大于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.

鋼筋棚的搭設(shè)還要注意一下幾點(diǎn)：

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

1. 工具式鋼筋加工棚搭設(shè)具體尺寸根據(jù)現(xiàn)場(chǎng)實(shí)際情況確定。

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

2. 搭設(shè)在塔吊回轉(zhuǎn)半徑和建筑物周邊的加工車(chē)間必須設(shè)置雙層硬質(zhì)防護(hù)。

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. 加工車(chē)間地面需硬化，宜選用砼地面。

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

4. 加工車(chē)間頂部應(yīng)張掛警示標(biāo)識(shí)和宣傳用語(yǔ)的 橫幅，橫幅寬度宜為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. 工具式鋼筋加工棚需在醒目處掛操作規(guī)程圖牌，圖牌 的尺寸為：寬×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. 各種型材及構(gòu)配件規(guī)格為參考值，具體規(guī)格應(yīng)根據(jù)當(dāng) 地風(fēng)荷載、雪荷載進(jìn)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. 南方地區(qū)，如遇臺(tái)風(fēng)應(yīng)采取防風(fēng)措施，可設(shè)置纜風(fēng)繩。

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

鋼筋加工棚所用的材料尺寸詳解

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

立柱200×200mm方鋼,立桿上部焊接500×200×10mm的鋼板，以M12的螺栓連接桁架主梁,下部焊接400×400×10mm鋼板；2. 桁架主 梁采用18號(hào)工字鋼,上部焊接6個(gè)直徑20mm鋼筋,用以固定龍骨架；3. 斜撐為100×50mm方鋼,斜撐的兩端焊接150×200×10mm的鋼板，以 M12的螺栓連接桁架主梁和立柱；4. 桁架主梁上部以鋼管搭設(shè)龍骨，用以鋪設(shè)防砸、防雨設(shè)施，并張掛標(biāo)語(yǔ)；5. 龍骨上鋪設(shè)雙層硬質(zhì)防 護(hù)；6. 龍骨下吊頂；7. 龍骨中間鋪設(shè)防雨板；8. 基礎(chǔ)尺寸為1000×1000×700mm,采用C30混凝土澆筑，預(yù)埋400×400×12mm鋼板，鋼板 下部焊接直徑20mm鋼筋,并塞焊8個(gè)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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