Type of Foundation Depending On the Ground Conditions Assignment - 1

Type of Foundation Depending On the Ground Conditions - assignment ExampleAccording to the research findings, it can, therefore, be said that the problem with the chalk is that it is highly holey and its body construction contains excessive voids in it. Hence there is a high possibility of water transmission d whizz chalk layers. In case the water table rises there will be no restraint offered by chalk therefore it will reach the foundation level and eventually enter the structure this is why we are using in encroach use up, as we kat once concrete is a compact and non porous material it will give water and damp proofing to the foundation and walls as well as geomorphologic stability as well and eventually there is very less solvent. The other reason for the trench fill foundation is the presence of ashes which has expansive and swelling properties when water enters it, due to this property whenever the clay comes in interaction of water it bulges and swell hence produces an uplift pressure which results into a danger of derivative and localized movement of foundation which leads to stresses and instability in the structure. This problem is largely minimized with trench fill footing in which reinforced concrete component counteracts the uplift force hence no settlement is seen. Then another rationale which makes the choice of trench fill detrimental is the foundation depth breastwork which is made by the chalk layer at 1m depth and as a result now we can not go to greater depths for foundations and have to select a foundation that sustains the load within this 1 m, in that case, we are left with no other solution but to select trench fill foundation. In a different part of the site, the ground conditions are very different with a soil of poor and uneven bearing capacity. This essay also explores what type of foundation should be use in this location. Now the problem in this situation is the soils weak bearing capacity and less military unit to sust ain loads without letting them penetrate or move. There are two solutions to this problem one is to change the soil in that area with a suitable soil but that is not liberation to be the option here. On the other hand, another solution to the problem can be to someway to reduce the load on the soil so that it can support the structure and for that reduction in the load we are going to use a different type of foundation which would be the flavorless foundation.