Soil Fracturing definition

Soil Fracturing means the loosening of hard or compacted soil around a tree by means of a pneumatic soil probe (Gro-gun) that delivers sudden bursts of air to crack, loosen or expand the soil to improve the root growing environment.

Examples of Soil Fracturing in a sentence

  • Soga, K., K.O. Gafar, M.Y.A. Ng and S.K.A. Au, "Macro and Micro Behaviour of Soil Fracturing," Geomechanics and Geotechnics of Particulate Media, Taylor and Francis, August 2006, pp.

  • Gafar, "Soil Fracturing in Grouting (Invited)," 11th International Conference of the International Association of Computer Methods and Advances in Geomechanics, Torino, June 2005, Vol.

  • Soil Fracturing: Deep loosening the soil to the depths specified by using a back hoe, and further defined in this specification.

  • If inadvertent compaction of the soil has occurred within the TPZ, the soil shall be loosened by a method approved by the Town Arborist, such as Vertical Mulching or Soil Fracturing.

  • The following techniques can lessen Compaction: Vertical Mulching, Soil Fracturing, core venting, and radial Trenching.

  • Evaluation of Enhanced VOC Removal with Soil Fracturing in the SRS Upland Unit, WSRC-TR-2005-00415, October 2005, Washington Savannah River Company LLC, Xxxxx, XX 00000.

  • Federal agencies also have been sued for alleged FACA violations, which can chill interest in creating committees.48 There is some concern that FACA can hamper work at an ecosystem level because staff from different federal agencies can get in trouble if they form workgroups to discuss and try to resolve issues.

  • McGraw-Hill Inc, New York Massarsch KR (1978) New Aspects of Soil Fracturing in Clay.

  • Soil Fracturing means the loosening of hard or compacted soil around a tree that cracks, loosens, or expands the soil to improve the root growing environment.

  • VZA-3b Soil Fracturing with SVE This alternative involves fracturing low-permeability portions of the Field A Vadose Zone, continuing the operation of the interim action SVE system, maintaining the existing cover, and implementing institutional controls until the vadose zone RAOs are achieved.

Related to Soil Fracturing

  • Hydraulic fracturing means the fracturing of underground rock formations, including shale and non-shale formations, by manmade fluid-driven techniques for the purpose of stimulating oil, natural gas, or other subsurface hydrocarbon production.

  • Fracture means any fracture resulting from an Accident requiring fixation, immobilisation or plaster cast treatment of the affected area within 48 hours of the Accident.

  • Health screening means the use of one or more diagnostic tools to test a person for the presence or precursors of a particular disease.

  • Reservoir means a porous and permeable underground formation containing a natural accumulation of producible oil or gas that is confined by impermeable rock or water barriers and is individual and separate from other reservoirs.

  • Infiltration means water other than wastewater that enters a sewer system (including sewer system and foundation drains) from the ground through such means as defective pipes, pipe joints, connections, or manholes. Infiltration does not include, and is distinguished from, inflow.

  • Embryo/fetus means the developing human organism from conception until the time of birth.

  • Invasive species means an alien species whose introduction does or is likely to cause economic or environmental harm or harm to human health.

  • Animal means any nonhuman animate being endowed with the power of voluntary action.

  • Fluoroscopic imaging assembly means a subsystem in which X-ray photons produce a visual image. It includes the image receptor(s) such as the image intensifier and spot-film device, electrical interlocks, if any, and structural material providing linkage between the image receptor and diagnostic source assembly.

  • Prosthesis means an artificial substitute for a missing body part.

  • Value Engineering means the detailed analysis of systems, equipment, materials, services, facilities, and supplies required by the Contract Documents for the purpose of achieving the desired and essential functions of the Owner’s program at the lowest cost consistent with required and necessary performance, longevity, reliability, quality and safety.

  • Invasive plant species means species of plants not historically found in California that spread outside cultivated areas and can damage environmental or economic resources. Invasive species may be regulated by county agricultural agencies as noxious species. Lists of invasive plants are maintained at the California Invasive Plant Inventory and USDA invasive and noxious weeds database.

  • Stormwater management planning area means the geographic area for which a stormwater management planning agency is authorized to prepare stormwater management plans, or a specific portion of that area identified in a stormwater management plan prepared by that agency.

  • Assay means a laboratory analysis of Crude Petroleum to include the following: A.P.I. Gravity, Reid vapor pressure, composition, pour point, water and sediment content, sulfur content, viscosity, distillation, hydrogen sulfide, flash/boiling point and other characteristics as may be required by Carrier.

  • Acute toxicity means concurrent and delayed adverse effects that result from an acute exposure and occur within any short observation period, which begins when the exposure begins, may extend beyond the exposure period, and usually does not constitute a substantial portion of the life span of the organism.

  • Anaerobic digestion ’ means a controlled process involving microbial decomposition of organic matter in the absence of oxygen ;

  • Well-logging means all operations involving the lowering and raising of measuring devices or tools that may contain sources of radiation into well-bores or cavities for the purpose of obtaining information about the well or adjacent formations.

  • Blasting means changing the level or grade of land or rendering, tearing, demolishing, moving, or removing earth, rock, buildings, structures, or other masses or materials by seismic blasting or the detonation of dynamite or any other explosive agent.

  • Paralysis means complete and irreversible loss or use of an arm or leg (without severance).

  • Study Completion means the database for the Study has been locked and all Essential Documents have been provided to the Sponsor, including a copy of the letter from the Reviewing HREC acknowledging receipt of the final report and/or closure letter from the Principal Investigator.

  • COVID-19 symptoms means fever of 100.4 degrees Fahrenheit or higher, chills, cough, shortness of breath or difficulty breathing, fatigue, muscle or body aches, headache, new loss of taste or smell, sore throat, congestion or runny nose, nausea or vomiting, or diarrhea, unless a licensed health care professional determines the person’s symptoms were caused by a known condition other than COVID-19.

  • Diatomaceous earth filtration means a process resulting in substantial particulate removal in which a precoat cake of diatomaceous earth filter media is deposited on a support membrane (septum), and while the water is filtered by passing through the cake on the septum, additional filter media known as body feed is continuously added to the feed water to maintain the permeability of the filter cake.

  • Aquatic invasive species means any invasive, prohibited,

  • Embryo/fetus means the developing human organism from conception until the time of birth.

  • commercial fishing means to take, harvest, hold, transport, or off-load marine species for sale or intended sale (R.I. Gen. Laws § 20-1-3).

  • Screening means the evaluation process used to identify an individual's ability to perform activities of daily living and address health and safety concerns.