中文字幕亚洲中文字幕亚洲,国产成人av在线影院无毒,av免费在线观看网站不卡,亚洲一区二区三区女厕偷拍视频,中文字幕成熟丰满的人妻,日韩激情视频播放器视频播放在线,日本视频一区二区三区免费观看,国产免费自拍视频在线观看,国产18禁黄美女网站一区二区,国产精品中文第一字幕

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

        聯(lián)系:張經(jīng)理

        手機(jī): 15866735826

        郵箱: 394441862@qq.com

        網(wǎng)址:http://www.szjqyy.net/

        地址:山東省濟(jì)南市章丘圣井工業(yè)園

        當(dāng)前位置: 首頁 > 新聞中心 > 行業(yè)動態(tài)

        工地防護(hù)欄的安裝要注意什么?

        來源:http://www.szjqyy.net/   發(fā)布時間:2022-02-10

        設(shè)備前要測量管線、地上處理(是置換或許夯實(shí)的情況)、基坑邊坡、開挖、立柱暫時固定的方位、防護(hù)欄桿怎樣設(shè)備、澆注混凝土基礎(chǔ)、基坑圍欄緊固、調(diào)整。測繪:依據(jù)圖紙規(guī)劃要求和實(shí)踐地勢、方針進(jìn)行施工布置圖,設(shè)置立柱中心線,按規(guī)矩的斜度、線形設(shè)備護(hù)欄網(wǎng)。

        Before the equipment, first measure the pipeline, ground treatment (in the case of replacement or compaction), foundation pit slope, excavation, the orientation of temporary fixing of columns, protective railing, pouring concrete foundation, fastening and adjustment of foundation pit fence. Surveying and mapping: carry out the construction layout according to the drawing planning requirements and practical terrain and guidelines, set the column center line, and set the equipment guardrail according to the regular slope and alignment.
        原始地基處理是確保護(hù)欄和整體穩(wěn)定性的重要條件,為確保立柱的穩(wěn)定性,需求替換和加固地基下的軟層。柱設(shè)備部分,從縱剖面上看,柱軸線呈直線,不應(yīng)呈現(xiàn)不均勻現(xiàn)象;從高處看,柱頂光滑,不應(yīng)呈現(xiàn)不平的情況,特別地勢在外?;鶞?zhǔn)和白線是在調(diào)查和啟航的基礎(chǔ)上建立的。本來的地上被填滿了,斜坡又被夯實(shí)了。
        The original foundation treatment is an important condition to ensure the stability of the guardrail and the whole. In order to ensure the stability of the column, it is necessary to replace and strengthen the soft layer under the foundation. For the column equipment, from the longitudinal section, the column axis is straight and should not be uneven; From a high point of view, the top of the column is smooth and should not be uneven, especially the terrain is outside. The benchmark and white line are established on the basis of investigation and sailing. The original ground was filled and the slope was tamped again.
        臨邊護(hù)欄
        基坑開挖時設(shè)備放樣方位,以確保基坑的巨細(xì)。在基坑立柱設(shè)備進(jìn)程中,有必要確保柱的穩(wěn)定性和與地基的緊密連接。在立柱設(shè)備進(jìn)程中,選用小線段對立柱設(shè)備的直線進(jìn)行測驗(yàn),并對部分進(jìn)行調(diào)整,確保直線段,曲線段滑潤,立柱契合規(guī)劃圖紙要求。網(wǎng)格有必要與柱緊密連接,網(wǎng)面光滑平整,無明顯的翹曲和突起。設(shè)備護(hù)欄后,應(yīng)設(shè)備立柱,以確保設(shè)備的正確性和健壯性。
        During the excavation of foundation pit, the setting out orientation of equipment shall be ensured to ensure the size of foundation pit. In the process of foundation pit column equipment, it is necessary to ensure the stability of the column and the close connection with the foundation. In the process of column equipment, select small segments to test the straight line of column equipment, and adjust some parts to ensure that the straight line and curve segments are smooth, and the column meets the requirements of planning drawings. It is necessary for the grid to be closely connected with the column, and the grid surface is smooth and flat without obvious warpage and protrusion. After the equipment guardrail, the equipment column shall be installed to ensure the correctness and robustness of the equipment.
        基坑護(hù)欄只要精確健壯的設(shè)備后才能夠有用維護(hù)施工,所以設(shè)備前要做的準(zhǔn)備工作也是尤為重要的,決不可粗心,詳細(xì)的設(shè)備進(jìn)程要看施工現(xiàn)場的實(shí)踐情況來做抉擇。
        The foundation pit guardrail can effectively maintain the construction safety only after accurate and robust equipment, so the preparation work before the equipment is also particularly important, and must not be careless. The detailed equipment process depends on the practice of the construction site.

        在线免费视频播放一区| 国产又粗又长又大又黄| 国产精品日本欧美一区二区三区| 欧美成人免费在线精品| 亚洲精品一区二区久久| 黄色大片国产精品久久| 91人人妻人人澡人人添人人爽| 国产又粗又长又爽又黄的视频| 性感熟妇被我玩弄到高潮| 曰本av一区二区三区| 深夜福利成人在线观看| 少妇精品亚洲一区二区| 亚洲黄片免费在线观看| 日韩欧美高清一区二区| 色偷偷人人澡人人爽人人模| 国产精品成人永久在线| 亚洲第九十九页在线另类| 97成人精品国产97久久久久久粉红| 海角国精产品免费| 久青草视频免费视频福利片| 性做久久久久久久免费看| 国产精品白丝一区二区| 精品丰满少妇av免费久久| 亚洲青青草视频在线观看| 亚洲精品一区二区三区婷婷| 国产视频传媒一区二区| 无码国产偷倩在线播放老年人| 老太婆性杂交欧美肥老太| 肥臀浪妇太爽了快点再快点| 国产成人91亚洲精品| 国产精品亚欧美一区二区| 高清国产精品一区二区| 久久国产色av老熟蜜臀av| 亚洲精品一区二区蜜桃| 亚洲综合一区二区三区不卡| 一本色道久久综合亚洲精品| 在线播放 中文有码| 射满好爽少妇视频观看| 40岁成熟女人牲交片| 午夜无码a级毛片免费视频| 国产精品黄色一区二区|