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    济南活动板房面对台风要做哪些措施?
    来源:http://www.wasolo.com  2019-07-11 14:15:42

      施工现场应急演练,为何重点放在移动板房上?曾说,移动房屋倒塌的情况时有发生:2001年,杭州一处建筑工地发生倒塌,造成22人死亡,今年的暴风雪期间,杭州也发生了倒塌。目前,拱墅区有数百个建筑工地和10多万名员工。万一发生灾难,他们必须学会如何自救和救援。

      Why did the emergency drill on the construction site focus on mobile slab houses? It has been said that the collapse of mobile houses happened from time to time: in 2001, a construction site collapsed in Hangzhou, causing 22 deaths。 During this year's snowstorm, Hangzhou also collapsed。 At present, Gongshu District has hundreds of construction sites and more than 100,000 employees。 In case of disaster, they must learn how to save themselves and rescue。

      他将此次演练的重点归纳为三个方面:疏通事故信息,及时上报;反应迅速,抢救时间短;多部门互动协调。但它也指出了一些被忽视的困难,比如夜间救援和被埋人数不明。

      He summed up the focus of the drill into three aspects: dredging accident information, timely reporting; quick response, the shortest rescue time; multi-sectoral interaction and coordination。 But it also points out some neglected difficulties, such as night rescue and unknown number of people buried。

      四川灾区有大量类似的板房,虽然地震但在面对台风等灾害时可能出现危险。

      Sichuan disaster area has a large number of similar slab houses, although the earthquake may be dangerous in the face of typhoons and other disasters。

      在台风中,移动板房的具体措施:

      In typhoon, the concrete measures of moving the board house are as follows:

    20121114135662006200.jpg

      1。 山墙钢柱及连接部件、屋面钢丝绳连接与固定:

      1. Connecting and fixing of gable steel column and connecting parts, roof steel rope:

      紧固在c型钢柱上,连接器由8# c型钢和10#槽钢制成。开孔后用钢丝绳固定屋面,同时用钢丝绳固定屋面。在台风来临之前,临时使用这种措施需要在柱子上开洞,并安装连接螺栓。连接器也可以焊接在c形钢柱上。

      The connector is made of 8 # C section steel and 10 # channel steel. The roof is fixed with steel wire rope after opening, and the roof is fixed with steel wire rope at the same time. Before typhoon arrival, temporary use of this measure requires opening holes in the column and installing connecting bolts. Connectors can also be welded to C-shaped steel columns.

      2. 采用钢丝绳固定立柱加固底座:

      2. Use steel wire rope to fix the column to reinforce the base.

      移动式板房在海边和风力发电等地区需要加固,在C梁角柱和立柱(每根4K)焊接连接板时,将50角钢打入地面,用10根钢丝绳将板房和角钢连接起来,以加强板房。一般情况下,纵向值小于6K的板房只在四角柱处加固。对于纵向值大于6K的板房,每隔4K在中间固定一根加固钢丝绳。双层固定钢丝绳角钢距角柱约3500 mm,距轴线45°,单层距角柱2140 mm,试图在暴风雨前做好应对措施。

      Mobile slab houses need to be strengthened in seashore and wind power generation areas。 When C beam and corner columns (4K each) weld connection plates, 50 angle steel is penetrated into the ground, and 10 wire ropes are used to connect the slab houses and angle steel to strengthen the slab houses。 Generally, slab houses with longitudinal value less than 6K are only strengthened at the corner columns。 For slab houses whose longitudinal value is greater than 6K, a reinforced steel wire rope is fixed in the middle every 4K。 The angle steel of double-layer fixed steel wire rope is about 3500 mm from the angle column, 45 degrees from the axis, and 2140 mm from the angle column of single-layer fixed steel wire rope。


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