Selection criteria for foundation for buildings depend on two factors, i.e. factors related to ground (soil) conditions and factors related to loads from the structure. The performance of foundation is based on interface between the loadings from the structure and ...
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Analysis and Design of RC Wall Footing Based on ACI 318-19
318M-19: Building Code Requirements for Concrete and Commentary The design of wall footing, which is also termed as strip footing, is based on the principles of beam action with only slight modifications. Wall footing should be designed to safely support ...
Determination of Maximum Dry Density and Optimum Moisture Content of Soil -IS:2720 (Part VII)
Relationship between maximum dry density of the soil and the water content can be obtained by soil compaction test. This relationship helps in determining the optimum water content at which maximum dry density of soil can be attained through compaction.
What is Mat Foundation? Functions, Uses, and Construction
A raft or mat foundation is a large continuous rectangular or circular concrete slab that carries the entire load of the superstructure and spreads it over the whole area beneath the building. It is considered as one type of shallow ...
What is End Bearing Pile? Selection, Uses, and Advantages
End bearing piles, which is also known as point-bearing piles, are used to transfer superstructure load through low bearing capacity soil to a strong stratum such as rock or very dense sand and gravel. They infer most of their load-carrying ...
Dynamic Compaction: Advantages, Purposes, and Uses
Dynamic compaction is an efficient and cost-effective soil improvement technique that uses the dynamic effect of high energy impacts to densify weak soil. The dynamic effect is generated by dropping a static weight (15-40 tones) from a defined height (10-30 ...
Continuous Flight Auger Piles: Constructions, and Applications
Continuous flight auger piles is a type of drilled foundation. It is also known as augercast piles, augered cast-in-place piles (ACIP), auger-pressure grout piles, drilled displacement piles and screw piles.
Determination of Dry Density of Soil by Water Displacement Method
Water displacement test method is used to determine the dry density of soil. It is suitable for evaluating in-place dry density of cohesive soil due to the nature of specimen required. The soil sample should be trimmed to obtain a ...