Importance of Dewatering Services in the Construction IndustryPosted by Spin Pro on March 6th, 2020 Dewatering is the process of extracting water from solid materials or soil using a range of processes. Often, dewatering services can be through filtration, centrifugation, wet classification, as well as through other similar solid-liquid separation processes. If you are in the construction field, the following are some probable benefits that you may get from dewatering.
Often, ground excavation may be jeopardized by the levels of the water table. When the water table becomes elevated, it can make excavations difficult and limit or impede construction works. With dewatering, however, it will be easier to excavate the ground and construct your structures on a dry environment since the water table will have been lowered.
When digging out the ground for construction purposes, you may face the risks of ground subsidence if the water table is high. When you dewater the job site, however, you will be preventing that ground subsidence problem and form a strong foundation for your structures.
By draining underground water, it helps to compact the soil as it dries up. Firm soil is no doubt the basis of strong foundations for buildings and other structures, and in this case, it will be made suitable and fit for such projects. Dry soil will also help to stabilize the landscape and also to reduce the risks of sediments being carried off by running water.
High pore pressure is bound to occur in soil that is composed of fine clay or silt. Since such soil will have very low permeability, dewatering services would help to minimize or control seepage and any pore pressure developing beneath pavements. Dewatering services such as vacuum-assisted dewatering schemes can include ejector walls and vacuum-sealed deep walls. These may come in handy to help in drawing water into a well for abstraction.
When working on wet and muddy grounds, the risks that job site workers may be facing are unimaginable. When ferrying or pushing heavy equipment and carrying tools and materials, the works may risk sliding or falling on a wet ground. When the ground is not safe to work on because of wet soil, dewatering can help to maintain the safety of the workers and allow them to work without impediments or fear of tripping. Like it? Share it!More by this author |