Today, red morning advertising company's small editor to introduce how to strengthen the foundation of the billboard? Let's have a look at it together!
廣告牌制作多設(shè)立在人員密集的區(qū)域,因此,在制作廣告牌時(shí),對(duì)其性也提出了更高的要求.正確的做好廣告牌制作的地基加固工作,就可以大大的提高廣告牌的性,為了幫助大家的了解。
Billboard production is mostly set up in densely populated areas, therefore, in the production of billboards, it also puts forward higher requirements for its safety. The correct foundation reinforcement work of billboard production can greatly improve the safety of billboards, in order to help everyone understand.
廣告牌地基加固的方法：
The foundation reinforcement method of billboard is as follows:
1、基礎(chǔ)擴(kuò)大法:通過(guò)設(shè)置混凝土圍套或鋼筋混凝土圍套,增加廣告牌底部基礎(chǔ)的接觸面積,然后改變因廣告牌基礎(chǔ)底面積偏小、承載力不足而產(chǎn)生的地基不均勻沉降.
1. Foundation expansion method: by setting concrete or reinforced concrete sheaths, the contact area of the bottom foundation of the billboard is increased, and then the uneven settlement of the foundation caused by the small bottom area and insufficient bearing capacity of the billboard is changed
2、坑式托換法:直接在被托換基礎(chǔ)下挖坑后澆筑混凝土.
2. Pit underpinning method: concrete is poured directly after digging the pit under the underpinned foundation
3、樁式托換法:采用在廣告牌基礎(chǔ)的下部或兩側(cè)設(shè)置靜壓柱、打入樁、灌注樁等各類樁來(lái)進(jìn)行基礎(chǔ)加固的方法.
3. Pile underpinning method: static pressure column, driven pile and cast-in-place pile are set at the bottom or both sides of the billboard foundation to reinforce the foundation
4、灌漿托換法:將化學(xué)漿液均勻地注入地基之中,通過(guò)這些漿液把原來(lái)松散的土質(zhì)或裂縫膠結(jié)進(jìn)行固化,以達(dá)到提高地基承載力,防水抗?jié)B的作用.
4. Grouting underpinning method: the chemical slurry is evenly injected into the foundation, and the original loose soil or cracks are cemented and solidified by these slurry, so as to improve the bearing capacity of the foundation and prevent water and seepage
