又湿又紧又大又爽a视频国产,亚洲国产精品一区二区久久hs,亚洲中文字幕日产乱码高清app,欧美性猛交xxxx富婆,人人妻人人澡人人爽欧美一区九九,色偷偷av一区二区三区,久久久精品人妻一区二区三区蜜桃,精品丝袜人妻久久久久久,亚洲国产中文在线二区三区免,精品人妻一区二区三区四区

        濟南蓬發(fā)建材有限公司為您提供臨邊護欄、木工防護欄、工程圍擋等相關信息發(fā)布和相關資訊,敬請關注!
        新聞
        聯(lián)系我們
        咨詢電話
        15866735826

        聯(lián)系:張經(jīng)理

        手機: 15866735826

        郵箱: 394441862@qq.com

        網(wǎng)址:http://www.7x24taxi.net/

        地址:山東省濟南市章丘圣井工業(yè)園

        當前位置: 首頁 > 新聞中心 > 公司新聞

        鋼筋加工棚:還有一些你不知道的事兒

        來源:http://www.7x24taxi.net/   發(fā)布時間:2024-08-28

        鋼筋加工棚是施工現(xiàn)場內對鋼筋進行拉直、彎曲、焊接等鋼筋加工作業(yè)的場地。鋼筋加工棚長和寬尺寸,要根據(jù)鋼筋加工數(shù)量和使用機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)實際情況酌情采用,也可自行設計長寬尺寸。

        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.

        02

        現(xiàn)有技術的鋼筋加工棚一般為鋼管搭設式的,先在現(xiàn)場利用扣件將多根鋼管扣接搭設成加工棚的整體式鋼結構,該鋼結構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成了整體式鋼結構的鋼骨架,該鋼結構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成鋼骨架的兩根鋼管之間。待鋼管搭設式的鋼結構搭設完工后,校驗該鋼結構強度 符合設計要求,再在該鋼結構頂部鋪設一層彩鋼板。然后在鋼結構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成了防墜落保護欄桿,,在欄桿上鉤掛標語橫幅,整個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)場鋼筋加工棚一般需根據(jù)施工組織計劃,安置鋼筋對焊機、切斷機、彎曲機、調直機......等設備的數(shù)量及加工流水線;另還需考慮部分鋼筋原材料、加工后鋼筋的周轉及堆放;現(xiàn)場施工場地、用電等條件來確定;故鋼筋加工棚一般跨度在12~18m,,長度盡可能大于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.

        鋼筋棚的搭設還要注意一下幾點:

        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具體尺寸根據(jù)現(xiàn)場實際情況確定。

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

        2. 搭設在塔吊回轉半徑和建筑物周邊的加工車間必須設置雙層硬質防護。

        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. 加工車間頂部應張掛警示標識和宣傳用語的 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. 各種型材及構配件規(guī)格為參考值,具體規(guī)格應根據(jù)當 地風荷載、雪荷載進行核算。

        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),如遇臺風應采取防風措施,可設置纜風繩。

        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號工字鋼,上部焊接6個直徑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龍骨,用以鋪設防砸、防雨設施,并張掛標語;5. 龍骨上鋪設雙層硬質防 護;6. 龍骨下吊頂;7. 龍骨中間鋪設防雨板;8. 基礎尺寸為1000×1000×700mm,采用C30混凝土澆筑,預埋400×400×12mm鋼板,鋼板 下部焊接直徑20mm鋼筋,并塞焊8個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.

        本文由工地圍擋友情奉獻.更多有關的知識請點擊:http://www.7x24taxi.net/真誠的態(tài)度.為您提供為的服務.更多有關的知識我們將會陸續(xù)向大家奉獻.敬請期待.

        This article is a friendly contribution from the construction site fence. For more related knowledge, please click: http://www.7x24taxi.net/ Sincere attitude. We provide you with comprehensive services. We will gradually contribute more relevant knowledge to everyone. Please stay tuned

        丁香五月婷婷中文| 999精品视频这里只有精品| 人人妻人人爽人人做夜欢视频九色| 我把护士日出水了视频90分钟| 日本伊人色综合网| 一女被多男玩喷潮视频| 精品久久8x国产免费观看| 99re6在线视频精品免费| 亚洲va欧美va天堂v国产综合| 后入内射无码人妻一区| 国产精品亚洲а∨无码播放| 2021国内精品久久久久久影院| 久久精品国产亚洲av麻豆不卡| 99久久国语露脸精品国产| 人人澡人人澡人人看添av| 国产 浪潮av性色四虎| 久久精品国产99国产精品导航| 亚洲区欧美中文字幕久久| 亚洲精品无码mv在线观看网站| 黄色高清无码免费| 亚洲日韩一区精品射精| 国产精品爆乳在线播放| 亚洲一线二线三线品牌精华液久久久| 精品国产麻豆免费人成网站| 天天操夜夜操| japanese色视频在线播放| 色综合色综合色综合色欲| 日韩人妻一区二区三区久久九九| 少妇又色又紧又爽又刺激视频| 伊人色综合网一区二区三区| 视频国产成人精品一区二区三区| 亚洲人成在线播放网站| 国产av无码专区亚洲av桃花庵| 久久精品国产亚洲AV狼友| 亚洲欧洲久久| 五月婷日韩中文字幕| 免费女人高潮流视频在线观看| 中文字幕人妻丝袜乱一区三区| 大屁股熟女一区二区三区| 免费无码又爽又高潮视频| 被猛男伦流澡到高潮h麻豆|