彩鋼板房的地基決議了今后彩鋼板房的全體結(jié)實(shí)程度，所以知道知道彩鋼板房地基的一些常識(shí)，對(duì)今后咱們締造彩鋼板房也有必定的協(xié)助。
The foundation of the color steel plate house determines the overall strength of the color steel plate house in the future, so knowing some common sense of the color steel plate house foundation will also help us to build the color steel plate house in the future.
濟(jì)南彩鋼板房地基按土層性質(zhì)不一樣。分為天然地基和人工地基兩大類。凡天然土層具有滿意的承載力，不需經(jīng)人工加固或改進(jìn)便可作為修建物地基的稱為天然地基;當(dāng)修建物上部的荷載較大或地基的承載力較弱，須預(yù)先對(duì)土壤進(jìn)行人工加固或改進(jìn)后才干作為修建物地基的稱為人工地基。人工加固地基通常選用壓實(shí)法、換土法、打樁法和化學(xué)加固法等。
The foundation of Jinan color steel plate house is different according to the nature of soil layer. It is divided into natural foundation and artificial foundation. Where the natural soil layer has satisfactory bearing capacity and can be used as the foundation of buildings without artificial reinforcement or improvement, it is called natural foundation; When the load on the upper part of the building is large or the bearing capacity of the foundation is weak, the soil must be artificially reinforced or improved in advance before it can be used as the foundation of the building. The compaction method, soil replacement method, pile driving method and chemical reinforcement method are usually used to reinforce the foundation manually.
一、彩鋼板房地下水位的影響
1、 Influence of underground water level of color steel plate house
地下水對(duì)某些土層的承載力有很大影響。如粘性土含水量添加則強(qiáng)度降低;當(dāng)?shù)叵滤唤档汀Ｍ恋暮肯鳒p，則根底將下沉。為了避免地下水位改變對(duì)地基承載力的影響，一起避免地下水對(duì)根底施工形成的艱難。根底應(yīng)盡量設(shè)置在地下水位以上。當(dāng)?shù)叵滤惠^高時(shí)，根底不能埋置在地下水位以上時(shí)，宜將根底埋置在全年較低地下水位以下。
Groundwater has a great influence on the bearing capacity of some soil layers. If the water content of cohesive soil is added, the strength decreases; When the groundwater level drops. If the water content of soil is reduced, the foundation will sink. In order to avoid the influence of the change of groundwater level on the bearing capacity of the foundation, and to avoid the difficulty of the formation of groundwater on the foundation construction. The foundation should be set above the groundwater level as far as possible. When the groundwater level is high and the foundation cannot be buried above the groundwater level, the foundation should be buried below the lower groundwater level throughout the year.
二、彩鋼板房根底的埋置深度及其影響要素
2、 The buried depth of the foundation of the color steel plank house and its influencing factors
彩鋼板房由室外描繪地上到根底底面的間隔，稱為根底的埋置深度。從經(jīng)濟(jì)視點(diǎn)思考，根底的埋置深度愈小。工程造價(jià)愈低。但根底埋深過小時(shí)，根底底面的土層遭到壓力后會(huì)把根底附近的土擠出，使根底發(fā)生滑移而失掉安穩(wěn);一起，挨近地表的土層帶有很多植物根莖等易腐物質(zhì)及灰渣、廢物等雜填物，又因地外表受雨雪、寒署等外界要素影響較大，故根底的埋置深度通常不小于50Omm。
The interval from the ground to the bottom of the foundation is described from the outside of the color steel plank house, which is called the buried depth of the foundation. From an economic perspective, the deeper the foundation is buried. The lower the project cost. However, when the depth of the root is too small, the soil layer at the bottom of the root will be squeezed out after being pressed, causing the root to slip and lose its stability; Together, the soil layer close to the ground surface contains many perishable substances such as plant roots and other miscellaneous fillers such as ash and waste, and because the surface of the ground is greatly affected by external factors such as rain, snow and cold weather, the buried depth of the root is usually not less than 50Omm.
三、彩鋼板房影響根底理深的要素
3、 Factors affecting the depth of the foundation of the color steel plank house
地下土通常是分層的，各層的承載才能不一樣，根底應(yīng)埋在堅(jiān)實(shí)的土層上，而不要設(shè)置在耕植土、淤泥土、雜填土等弱土層上，在滿意強(qiáng)度和變形需求的前提下，也應(yīng)盡量埋得淺些。
The underground soil is usually layered, and the bearing capacity of each layer is different. The foundation should be buried on a solid soil layer, not on weak soil layers such as cultivated soil, silt soil, miscellaneous fill, etc. On the premise of satisfying the strength and deformation requirements, it should also be buried as shallow as possible.
彩鋼板房根底是修建物上部承重布局向下的延伸和擴(kuò)展。它接受修建物的悉數(shù)荷載，并把這些荷載連同自身的分量一同傳到地基上。
The foundation of the color steel plank house is the downward extension and expansion of the load-bearing layout of the upper part of the building. It receives all the loads of the building and transmits these loads to the foundation together with its own components.
而地基不是修建物的組成部分，它僅僅接受由根底傳來荷載的土層。其間。具有必定的地耐力，直接接受修建荷載，并需進(jìn)行力學(xué)核算的土層稱為持力層。
The foundation is not a part of the building, it only accepts the soil layer of the load from the foundation. between which. The soil layer with certain ground resistance, which directly accepts the construction load and requires mechanical calculation is called the bearing layer.
持力層以下的土層稱為下臥層。雖然地基不屬于房子的結(jié)構(gòu)組成，但它與根底一起確保房子的鞏固、耐久和。因而，在工程描繪和施工中，根底應(yīng)滿意強(qiáng)度、剛度及耐久性方面的需求;地基應(yīng)滿意強(qiáng)度、變形及安穩(wěn)性方面的需求。更多相關(guān)內(nèi)容就來我們網(wǎng)站
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The soil layer below the bearing layer is called the underlying layer. Although the foundation does not belong to the structure of the house, it ensures the consolidation, durability and safety of the house together with the foundation. Therefore, in the project description and construction, the requirements of strength, rigidity and durability should be satisfied; The foundation shall meet the requirements of strength, deformation and stability. Come to our website for more relevant content http://szgdbearing.com Ask!
