What are the factors affecting the choice of particular method of site exploration?

Factors That Affect the Choice of Excavation Methods

• The Type of Subsoil. Some form of geotechnical survey of the site is usually conducted prior to any excavation work.
• Ground Water Conditions.
• The Surrounding Conditions.
• Project Size.

What are the methods of site exploration?

Methods of Soil Exploration

• Open excavation.
• Borings.
• Subsurface soundings.
• Geographical methods.

What are the factors on which site investigation method depends?

Purpose and Objectives of Site Investigation

• The nature and sequence of strata;
• The ground water conditions at the site;
• The physical properties of soil and rock underlying the site;
• The mechanical properties, such as strength and compressibility of different soil or rock strata, and.

What are the factors to be considered in site investigation?

Typical factors to be assessed in site investigation

• Existence of watercourse or seasonal position of water table.
• Topography of land and direction of ground water movement.
• Location of drains and land drains.
• Soil type and conditions.
• Movement risks – potential subsidence.
• Presence of natural gases e.g. radon/methane.

What factors need to be considered when selecting a foundation?

It’s also vital to consider the type of soil you will be building on and it’s bearing capacity, so that you know whether or not it will hold a large, heavy structure and what height and width the foundations should be.

Which factor you will consider while deciding the site layout of typical construction site?

Construction site layout considerations are site access, offices, accommodations, storage area, plants, temporary services, fencing, health, and safety.

Which is the commonly used geophysical method for site exploration?

Seismic reflection and refraction techniques are the most widely used geophysical technique in hydrocarbon exploration.

What is on site exploration?

i. The investigation and testing of the surface, subsoil, and any obstruction at a site to obtain the full information necessary for designing a complete structure with its foundations.

What are the 3 stages of site investigation?

Site Investigation is grouped into the following stages: Soil Investigation. Geologic survey maps. Preliminary investigation.

What are the factors that are to be considered during the site selection for construction of a building explain in brief?

The soil of site should have good bearing capacity. Hard strata should be available at reasonable depth, around 1.2m to1. 5m depth from ground level. The site should be on elevated ground.It should have slope towards front street to afford good facility of drainage.

What factors should be considered when selecting a site for a new manufacturing facility?

Ten Considerations when Choosing a Site for a Manufacturing…

• Existing buildings vs. greenfield sites.
• Financial incentives.
• Scalability.
• Project cost expectations.
• Infrastructure.
• Access to supply chain, customers.
• Local labor availability, wages.
• Environmental conditions.