Gaan nga Concrete Additives | High-Performance Foaming Agents para sa Cellular Concrete
Ang modernong disenyo sa arkitektura ug pagtukod naghatag ug dugang nga pagtagad sa libre nga paghusay sa mga bilding sa panahon sa pagtukod. Tungod sa lainlain nga gibug-aton sa matag bahin sa grupo sa pagtukod, ang usa ka kalainan sa libre nga settlement mahitabo sa panahon sa proseso sa pagtukod. Sa panahon sa disenyo sa bilding, gikinahanglan nga ang pundasyon sa ubos nga bahin sa bilding kinahanglang mapuno sa humok nga mga materyales isip pundasyon sa kompensasyon. Foam nga konkreto mas makatubag sa mga kinahanglanon sa mga materyales sa pundasyon sa kompensasyon.
Paggamit sa load shedding
(1）Ang pagkunhod sa load sa tunnel
Sa underground tunnel engineering, ang disenyo sa tunnel structure nagkinahanglan nga ang overburden load kinahanglang naa sa range nga maagwanta sa istruktura. Kung ang aktuwal nga overburden load molapas sa kapasidad sa pagdala sa istruktura, the overlying fill must be reduced. Pananglitan, the use of foamed light soil to reduce the load is much simpler and more convenient than re-reinforcing the underground tunnel structure, and the cost is low, and it has obvious technical and economic advantages.
(2）Other load shedding
The base load reduction of some special buildings, pananglitan, the base treatment of the Wuhan Anti-Flood Monument uses foamed concrete for load reduction to meet the requirements of its base bearing capacity and avoid the tilting of the building due to ground deformation.
Application of steep sections in mountainous areas
（1）Reduce the load, reduce the sliding moment of the subgrade itself, and improve the anti-sliding stability of the subgrade; avoid the high difficulty and high cost of anti-sliding design and construction of the subgrade.
（2）Avoid the stability problems caused by high filling and the disadvantages of occupying a large amount of land resources.
（3）Avoid high slope support costs and environmental damage caused by high excavation.
Applications in other fields
(1）Filling of goaf in karst area
Using foam concrete embankment, because the load can be reduced to only about one-third of the conventional embankment, the requirements for the bearing capacity of karst areas and goaf areas can be greatly reduced, and the corresponding treatment measures can be greatly simplified or not treated, and the technology The quality is more guaranteed. Compared with the conventional embankment filling, it can be said that it provides a brand-new technical method.
(2）Soft foundation replacement of low embankment
For the low embankment of the soft foundation section, the light weight of foam concrete can be used to replace the soft foundation appropriately, and all the subgrade filling is made of foam concrete. Niining paagiha, the principle of stress compensation and the advantages of load reduction can be used to make the embankment The total permanent load is less than the weight of the replacement foundation soil, so as to avoid the occurrence of settlement, cancel the conventional soft foundation treatment, and greatly shorten the construction period.
(3） Backfilling of underground cavities
For the low embankment of the soft foundation section, the light weight of foam concrete can be used to replace the soft foundation appropriately, and all the subgrade filling is made of foam concrete. Niining paagiha, the principle of stress compensation and the advantages of load reduction can be used to make the embankment The total permanent load is less than the weight of the replacement foundation soil, so as to avoid the occurrence of settlement, cancel the conventional soft foundation treatment, and greatly shorten the construction period.
Ang Cie-China.org mao ang nanguna nga foam concrete additives provider nga naghatag og concrete foaming agent, superplasticizer,foam concrete strength enhancer para sa lightweight nga kongkreto, Mga bloke sa CLC. Kung nangita ka ahente sa foaming, palihug pagbati nga gawasnon sa kontaka mi.