Lab report Essay Example | Topics and Well Written Essays - 1000 words - 2

Lab report - experiment ExampleUnderstanding of nation is an essential area of study in civil engineering. It is critically of the essence(predicate) to carry out the analysis of acres prior to initiate any construction. The analysis of taint yields soil related various important factors that include the interaction of soil with the structure over a m through various weather conditions, types of structure soil can support etc.The analysis of soil composition reveals that there are three types of soil namely glueyness less, cohesive, and organic soils. In cohesion less soil the soil particles remain apart from each other. The example of such soil is sand, wash up and silt. Cohesive soils consist of very tiny particles that have characteristic to stick together in heading of water due to attractive forces present among them. Clay is an example of such soil2. Organic soils have spongy, compressible and crumbly nature and because of because of its unstable nature are strongly undesirable for any scale of construction. Depending of the soil various layers depth, all three types are further divided into various sub-categories and construction is carried out enchantment considering these sub-layers i.e. shallow foundations is located in the first layer below the structure, followed by the individual footing (sub plate) in the midst of boundary layers, and uprooting sub paneling that sometimes used extreme environments (tundra)1. As enlarge footing coat will increase the area of contact (area = B2), hence it increase the allowable bearing capacity qa of soil. By evaluating all these variables, the column stretch out can be calculated which will be equal to the load on footing. As soil degradation also affect the footing hence the effect is indirectly transfer to columns and hence to the whole construction.In this experiment a specimen of soil with known % of water by weight has been prepared. The mass of sample is determined using an analytical balance