20 resultados para Indian textile fabrics

em Iowa Publications Online (IPO) - State Library, State of Iowa (Iowa), United States


Relevância:

20.00% 20.00%

Publicador:

Resumo:

Community College Audit Report

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Community College Audit Reports

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Audit report on Indian Hills Community College in Ottumwa, Iowa for the year ended June 30, 2006.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Audit report on Indian Hills Community College in Ottumwa, Iowa for the year ended June 30, 2007

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Audit report on Indian Hills Community College in Ottumwa, Iowa for the year ended June 30, 2008

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Audit report on Indian Hills Community College in Ottumwa, Iowa for the year ended June 30, 2009

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Audit report on Indian Hills Community College in Ottumwa, Iowa for the year ended June 30, 2010

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Audit report on Indian Hills Community College in Ottumwa, Iowa for the year ended June 30, 2011

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Audit report on Indian Hills Community College in Ottumwa, Iowa for the year ended June 30, 2012

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Audit report on Indian Hills Community College in Ottumwa, Iowa for the year ended June 30, 2013

Relevância:

20.00% 20.00%

Publicador:

Resumo:

An asphalt concrete (ACC) overlay is most often the rehabilitative effort used to maintain the serviceability of either an ACC or PCC pavement. The major problem in durability of this ACC overlay comes from reflective cracking. These cracks usually open, allowing water to enter the unsealed crack and strip the ACC in the overlay. The stripping of the ACC allows accelerated deterioration at the crack. Two engineering fabrics were evaluated in this project in order to determine their effectiveness in reducing reflective cracking. These two materials are: PavePrep, Contech Construction Products, Inc., and Pro-Guard, Phillips Fiber Corporation. A 4.2 km (2.6 mi) roadway in Audubon County was selected for the research project. The roadway was divided into eight test sections. Four of the test sections are conventional resurfacing. The other four sections are split between the two engineering fabrics (two Pro-Guard and two PavePrep). A 75 mm (3 in.) thick overlay was placed over the entire project.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Silver Creek is a warm water stream resource located in one of the most intensely cropped portions of Clayton County. The stream has been included on Iowa’s 303(d) list of impaired waters since 2002. Aquatic life, which should be present in Silver Creek, isn’t there. According to the Draft Total Maximum Daily Load (TMDL) for Silver Creek, the primary nonpoint pollution sources are soil erosion from agricultural land uses and direct deposition of ammonia by livestock with access to the stream. The Clayton Soil & Water Conservation District has begun efforts to remove Silver Creek from the impaired waters list. The District has promoted stream corridor and sinkhole protection, and the installation of buffer practices along Silver Creek and its tributaries. Conservation practices have been targeted to crop fields to reduce sediment delivery to the stream. A series of news articles, newsletters, and field days have been utilized to increase public understanding of water quality issues. Landowner interest has outweighed available cost share resources. Additional financial support will allow the project to build upon its early successes, to further address the identified impairments, and to respond to a long list of landowners that are interested in conservation work on their farms.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Audit report on Indian Hills Community College in Ottumwa, Iowa for the year ended June 30, 2014