Support surface

Results: 295



#Item
111Pavements / Road surface / Road / Rating / Deflection / Subgrade / Transport / Land transport / Road transport

Dynamic Deflections to Determine Roadway Support Ratings

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Source URL: publications.iowa.gov

Language: English - Date: 2014-10-28 17:16:57
112Geotechnical engineering / Pavements / Soil mechanics / Building materials / Concrete / Expansive clay / Atterberg limits / Soil / Road surface / Transport / Construction / Land transport

Expansive Soils Due to their potential to provide nonuniform support at the base of a concrete pavement structure, expansive soils must be properly addressed during the design phase. Expansive soils are soils that signif

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Source URL: 1204075.sites.myregisteredsite.com

Language: English - Date: 2010-10-21 16:37:37
113Earth / Environmental science / Aquatic ecology / Environmental soil science / Hydrology / Water quality / Surface runoff / Wastewater / Nonpoint source pollution / Water pollution / Water / Environment

South Dakota Dakota’s surveyed lake acres fully support aquatic life uses now, but the quality of these lakes is threatened. Similarly, 84% of the surveyed lake acres fully support swimming, but these waters are threat

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Source URL: water.epa.gov

Language: English - Date: 2011-09-09 22:00:33
114Earth / Hydrology / Aquatic ecology / Environmental science / Environmental soil science / Water quality / Surface runoff / Utah Lake / Lake / Water / Environment / Water pollution

Utah areas. Resource extraction and associated activities, such as road construction, also impact Utah’s rivers and streams. About 62% of the surveyed lake acres fully support aquatic life uses, 36% partially support t

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Source URL: water.epa.gov

Language: English - Date: 2011-09-09 22:00:32
115Pavements / Subgrade / Road surface / Subbase / Road / Rut / Concrete / Frost heaving / Asphalt concrete / Transport / Land transport / Construction

Uniform Support in Concrete Pavement Structures Due to the high level of strength provided by concrete pavements, uniformity trumps strength for subgrades and subbases. The primary objective for building a roadbed or fou

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Source URL: 1204075.sites.myregisteredsite.com

Language: English - Date: 2010-10-21 13:22:01
116Earth / ArcGIS / ArcInfo / Geographic information system / ArcSDE / Esri / Geodatabase / Geoprocessing / Surface Mining Control and Reclamation Act / GIS software / Statistics / Science

Using Scripts to Support SMCRA Business Processes

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Source URL: www.tips.osmre.gov

Language: English - Date: 2008-04-30 11:29:38
117Traffic law / Pavements / Road safety / Types of roads / Traffic signs / Parking space / Lane / Segregated cycle facilities / Road surface marking / Transport / Land transport / Road transport

School On-site Design INTRODUCTION A well-designed school site should support the safe arrival and departure of pedestrians and bicyclists. From a traffic operations perspective, increased walking and bicycling to schoo

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Source URL: www.ite.org

Language: English - Date: 2014-10-23 14:12:49
118Earth / Aquatic ecology / Environmental science / Hydrology / Environmental soil science / Water quality / Surface runoff / Total maximum daily load / Urban runoff / Water / Environment / Water pollution

Tennessee from mining occur in the Cumberland Plateau region, and poor quality water discharged from dams impacts streams in east and middle Tennessee. In lakes, 496,340 acres (92%) fully support aquatic life uses and

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Source URL: water.epa.gov

Language: English - Date: 2011-09-09 21:59:09
119Hydrology / Hydraulic engineering / Water pollution / Environmental engineering / Safe Drinking Water Act / Surface runoff / Groundwater / Wastewater / Drinking water / Water / Earth / Environment

Water Words H Habitat indicator: A physical attribute of the environment measured to characterize conditions necessary to support an organism, population, or community in the absence of pollutants. For example, salinity

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Source URL: www.swrcb.ca.gov

Language: English - Date: 2008-04-06 11:51:13
120Diving equipment / Diving regulator / Aqua Lung/La Spirotechnique / Surface-supplied diving / Diving helmet / Underwater diving / Water / Underwater sports

AQUA LUNG G3000SS Diving Helmet Aqua Lung, world leader in design and manufacture of diving life support equipment, introduces the latest version of the

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Source URL: www.aqualung.com

Language: English - Date: 2014-06-06 19:12:41
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