Preliminary site investigations - Revision history

Designing Buildings at 07:26, 15 August 2022

2022-08-15T07:26:14Z

← Older revision		Revision as of 07:26, 15 August 2022
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	Preliminary site investigations will typically be followed by more detailed physical investigations to assess areas where more information is required, or where there are particular concerns. For more information see: Site investigations.		Preliminary site investigations will typically be followed by more detailed physical investigations to assess areas where more information is required, or where there are particular concerns. For more information see: Site investigations.

−	= Related articles on Designing Buildings ~~Wiki~~ =	+	= Related articles on Designing Buildings =

	* Archaeology and construction.		* Archaeology and construction.
	* Building archaeology.		* Building archaeology.
	* Building survey.		* Building survey.
−	* Contaminated land.
	* Development appraisal.		* Development appraisal.
−	* Feasibility studies.
	* Ground conditions.		* Ground conditions.
	* Insitu testing of soils.		* Insitu testing of soils.
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	* Site appraisal.		* Site appraisal.
	* Site investigation.		* Site investigation.
		+	* Site investigation information.
	* Site surveys.		* Site surveys.
	* Soil report.		* Soil report.
	* Soil survey.		* Soil survey.
	* Solid and liquid contaminants site risk assessments.		* Solid and liquid contaminants site risk assessments.
−	* Types of soil.
	* Walkover survey.		* Walkover survey.

	[[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:Construction_management]] [[Category:Construction_techniques]] [[Category:Roles_/_services]]		[[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:Construction_management]] [[Category:Construction_techniques]] [[Category:Roles_/_services]]

Designing Buildings at 08:30, 3 November 2020

2020-11-03T08:30:45Z

← Older revision		Revision as of 08:30, 3 November 2020
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	Preliminary site investigations will typically be followed by more detailed physical investigations to assess areas where more information is required, or where there are particular concerns. For more information see: Site investigations.		Preliminary site investigations will typically be followed by more detailed physical investigations to assess areas where more information is required, or where there are particular concerns. For more information see: Site investigations.

−	~~= Find out more =~~	+	= Related articles on Designing Buildings Wiki =
−		+
−	=== Related articles on Designing Buildings Wiki ===	+

	* Archaeology and construction.		* Archaeology and construction.
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	* Walkover survey.		* Walkover survey.

−	[[Category:Construction_management]] [[Category:Construction_techniques]] [[Category:Roles_/_services]]	+	[[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:Construction_management]] [[Category:Construction_techniques]] [[Category:Roles_/_services]]

Designing Buildings: Created page with "The term ‘desk study’ or ‘desktop study’ refers to a study that is carried out purely through research, rather than physical investigations, that is, it can be done sitti..."

2018-07-17T09:41:50Z

Created page with "The term ‘desk study’ or ‘desktop study’ refers to a study that is carried out purely through research, rather than physical investigations, that is, it can be done sitti..."

New page

The term ‘desk study’ or ‘desktop study’ refers to a study that is carried out purely through research, rather than physical investigations, that is, it can be done sitting at a desk. Desktop studies can provide an initial understanding of a subject or situation, identify potential risks and inform the detail, scope and methodology of subsequent investigations.

On building design and construction projects, the term ‘desktop study’ is often used in relation to preliminary site investigations, referring to the process of gathering background information about site-specific characteristics that will need to be considered during planning, design and construction, or issues that may merit more detailed physical investigations, such as site surveys.

Local authorities often require that a desk study is carried out as part of the planning or building regulations approval process.

Approved Document C of the Building Regulations defines desk studies as, ‘A review of the historical, geological and environmental information about the site’ and describes it as being ‘essential’. Desk studies might also be carried out as the starting point for assessing site lines, local context (such as architectural character, landscape, and so on), archaeology (such as the risk of uncovering archaeological remains, unexploded bombs, and so on), rights of way and other easements, the likely presence of solid and liquid contaminants, site ecology, and so on.

A thorough desk study:

* Provides an initial understanding of the characteristics of an area or site.
* Provides early identification of site characteristics and potential risks so they can be more effectively managed.
* Informs the detail, scope and methodology of subsequent investigations.
* May help avoid undertaking unnecessary, expensive or intrusive investigations.

The most common sources of information that are researched as part of a desk study include:

OS maps, including historical maps can offer information about:

* Changes in potential landslide areas.
* Changes in topography, stream and river courses.
* Coastal erosion.
* Concealed mine shafts.
* Disused quarries and in-filled ponds.
* Drainage.
* Former uses of the site.
* Old clay, gravel and sand pits.

Geological maps can provide an indication of the likely ground conditions and whether, for instance, there is any risk of subsidence or shear.

Aerial photographic records and Google maps provide useful information that can help identify or confirm historical site usage, hidden foundations, changes of topography and river course, and so on.

Services records can help locate hidden services such as; electricity cables, drainage, telephone cables, and so on.

Existing client information may exist from previous investigations, estate record drawings, and so on.

Preliminary site investigations will typically be followed by more detailed physical investigations to assess areas where more information is required, or where there are particular concerns. For more information see: Site investigations.

= Find out more =

=== Related articles on Designing Buildings Wiki ===

* Archaeology and construction.
* Building archaeology.
* Building survey.
* Contaminated land.
* Development appraisal.
* Feasibility studies.
* Ground conditions.
* Insitu testing of soils.
* Laser scanning.
* Pre construction information.
* Site appraisal.
* Site investigation.
* Site surveys.
* Soil report.
* Soil survey.
* Solid and liquid contaminants site risk assessments.
* Types of soil.
* Walkover survey.

[[Category:Construction_management]] [[Category:Construction_techniques]] [[Category:Roles_/_services]]