Wash Borings - Revision history

Mpollei@gfnet.com at 20:28, 21 July 2023

2023-07-21T20:28:25Z

← Older revision		Revision as of 20:28, 21 July 2023
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	\|caption= Remote-Controlled Drill Rig		\|caption= Remote-Controlled Drill Rig
			(Image Source: [https://ga.wikipedia.org/wiki/Acmhainn%C3%AD_neamhinathnuaite Wikipedia])
	}}		}}

Mpollei@gfnet.com at 22:39, 10 July 2023

2023-07-10T22:39:45Z

← Older revision		Revision as of 22:39, 10 July 2023
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	==<noautolinks>Best Practices Resources</noautolinks>==		==<noautolinks>Best Practices Resources</noautolinks>==
	{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing, NRCS~~, 2012~~]]		{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing, NRCS]]

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Rmanwaring at 22:51, 19 December 2022

2022-12-19T22:51:42Z

← Older revision		Revision as of 22:51, 19 December 2022
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	==<noautolinks>Best Practices Resources</noautolinks>==		==<noautolinks>Best Practices Resources</noautolinks>==
	{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing (NRCS, 2012)]]		{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing, NRCS, 2012]]

	<!-- In the location of an in text citation, simply enclose the citation as follows: <ref> citation </ref>. Citations will automatically populate. Learn more at https://www.mediawiki.org/wiki/Help:Cite. -->		<!-- In the location of an in text citation, simply enclose the citation as follows: <ref> citation </ref>. Citations will automatically populate. Learn more at https://www.mediawiki.org/wiki/Help:Cite. -->

Grichards at 04:29, 14 December 2022

2022-12-14T04:29:22Z

← Older revision		Revision as of 04:29, 14 December 2022
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	"A wash boring is a means of rapidly advancing a hole by striking or rotating, cutting, or chopping tool and by jetting with water, which is pumped through the hollow [[drill]] rod and bit. This method usually requires the use of casing. Cuttings are removed from the hole by the water circulating upward between the drill rod and casing. The cutting tool is alternatively raised and dropped by the tightening and slackening of a line wrapped around a cathead. A tiller attached to the drill rod permits the rod and cutting tool to be rotated. The material brought to the surface in the circulating water is nonrepresentative of materials in place. Consequently, positive identification of particular strata is not possible when holes are advanced by the wash-boring method."<ref name="NEH_CH5">[[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing, NRCS, 2012]]</ref>		"A wash boring is a means of rapidly advancing a hole by striking or rotating, cutting, or chopping tool and by jetting with water, which is pumped through the hollow [[drill]] rod and bit. This method usually requires the use of casing. Cuttings are removed from the hole by the water circulating upward between the drill rod and casing. The cutting tool is alternatively raised and dropped by the tightening and slackening of a line wrapped around a cathead. A tiller attached to the drill rod permits the rod and cutting tool to be rotated. The material brought to the surface in the circulating water is nonrepresentative of materials in place. Consequently, positive identification of particular strata is not possible when holes are advanced by the wash-boring method."<ref name="NEH_CH5">[[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing, NRCS, 2012]]</ref>

	==[[Best Practices Resources]]==		==<noautolinks>Best Practices Resources</noautolinks>==
	{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing (NRCS, 2012)]]		{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing (NRCS, 2012)]]

Grichards at 04:28, 14 December 2022

2022-12-14T04:28:33Z

← Older revision		Revision as of 04:28, 14 December 2022
Line 15:		Line 15:
	"A wash boring is a means of rapidly advancing a hole by striking or rotating, cutting, or chopping tool and by jetting with water, which is pumped through the hollow [[drill]] rod and bit. This method usually requires the use of casing. Cuttings are removed from the hole by the water circulating upward between the drill rod and casing. The cutting tool is alternatively raised and dropped by the tightening and slackening of a line wrapped around a cathead. A tiller attached to the drill rod permits the rod and cutting tool to be rotated. The material brought to the surface in the circulating water is nonrepresentative of materials in place. Consequently, positive identification of particular strata is not possible when holes are advanced by the wash-boring method."<ref name="NEH_CH5">[[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing, NRCS, 2012]]</ref>		"A wash boring is a means of rapidly advancing a hole by striking or rotating, cutting, or chopping tool and by jetting with water, which is pumped through the hollow [[drill]] rod and bit. This method usually requires the use of casing. Cuttings are removed from the hole by the water circulating upward between the drill rod and casing. The cutting tool is alternatively raised and dropped by the tightening and slackening of a line wrapped around a cathead. A tiller attached to the drill rod permits the rod and cutting tool to be rotated. The material brought to the surface in the circulating water is nonrepresentative of materials in place. Consequently, positive identification of particular strata is not possible when holes are advanced by the wash-boring method."<ref name="NEH_CH5">[[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing, NRCS, 2012]]</ref>

	==~~Examples~~==		==[[Best Practices Resources]]==
	{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing (NRCS, 2012)]]		{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing (NRCS, 2012)]]

Grichards at 06:27, 18 November 2022

2022-11-18T06:27:50Z

← Older revision		Revision as of 06:27, 18 November 2022
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	<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed -->		<!-- Delete any sections that are not necessary to your topic. Add pictures/sections as needed -->
	__NOTOC__		__NOTOC__
			[[Category:Drilling]]
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Rmanwaring at 16:51, 28 October 2022

2022-10-28T16:51:24Z

← Older revision		Revision as of 16:51, 28 October 2022
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	==Examples==		==Examples==
	{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing]]		{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing \| National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing (NRCS, 2012)]]

	<!-- In the location of an in text citation, simply enclose the citation as follows: <ref> citation </ref>. Citations will automatically populate. Learn more at https://www.mediawiki.org/wiki/Help:Cite. -->		<!-- In the location of an in text citation, simply enclose the citation as follows: <ref> citation </ref>. Citations will automatically populate. Learn more at https://www.mediawiki.org/wiki/Help:Cite. -->

Rmanwaring: Created page with " NOTOC ---- {{Picture |image= RC_drill_rig.jpg |link= |caption= Remote-Controlled Drill Rig }} "A wash boring is a means of rapidly advancing a hole by striking or rotating, cutting, or chopping tool and..."

2022-10-24T17:22:14Z

Created page with " __NOTOC__ ---- {{Picture  |image= RC_drill_rig.jpg  |link=  |caption= Remote-Controlled Drill Rig }}  "A wash boring is a means of rapidly advancing a hole by striking or rotating, cutting, or chopping tool and..."

New page

__NOTOC__
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{{Picture

|image= RC_drill_rig.jpg

|link=

|caption= Remote-Controlled Drill Rig
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"A wash boring is a means of rapidly advancing a hole by striking or rotating, cutting, or chopping tool and by jetting with water, which is pumped through the hollow [[drill]] rod and bit. This method usually requires the use of casing. Cuttings are removed from the hole by the water circulating upward between the drill rod and casing. The cutting tool is alternatively raised and dropped by the tightening and slackening of a line wrapped around a cathead. A tiller attached to the drill rod permits the rod and cutting tool to be rotated. The material brought to the surface in the circulating water is nonrepresentative of materials in place. Consequently, positive identification of particular strata is not possible when holes are advanced by the wash-boring method."<ref name="NEH_CH5">[[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing | National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing, NRCS, 2012]]</ref>

==Examples==
{{Document Icon}} [[National Engineering Handbook: Chapter 5 - Engineering Geology Logging, Sampling, and Testing]]


{{Citations}}



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