Iowa Militiaman, Summer 2007

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Fall 2008

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Summer 2008

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Winter 2008

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Spring 2009

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Summer 2009

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Winter 2009

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Spring 2010

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Fall 2011

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Winter 2011

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Winter 2012

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Iowa Militiaman, Spring 2013

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.

Sprinkle Treatment of Asphalt Pavements, MLR-78-01, 1978

The paper reviews methods, materials, equipment and results to date of sprinkle treatment within the state. The Iowa Department of Transportation formerly the Iowa State Highway Commission, made its first attempts at sprinkle treatment of fresh asphalt concrete in 1974. Increased emphasis in mix design of asphalt mixes and aggregate selection of durable non-polishing materials has generated costly restrictions on the use of local materials. During the summer of 1975, a dual spinner, tail-gate spreader was mounted on a standard departmental dump truck to attempt additional sprinkle treatment on a section of Iowa 7 west of Ft. Dodge. The dump truck equipment was marginally satisfactory, but results of increased surface skid texture and durability were well demonstrated. On 1976 a new, current order dump truck was modified with an auxiliary transmission and a set of slick surfaced tires, and dual spinner spreader was mounted to again attempt surface sprinkle treatment, which was conducted in 1977.

Case Study of Seasonal Variation in the Subgrade and Subbase Layers of Highway US 20, TR-516, 2008

Seasonal variations in ground temperature and moisture content influence the load carrying capacity of pavement subgrade layers. To improve pavement performance, pavement design guidelines require knowledge of environmental factors and subgrade stiffness relationships. As part of this study, in-ground instrumentation was installed in the pavement foundation layers of a newly constructed section along US Highway 20 near Fort Dodge, Iowa, to monitor the seasonal variations in temperature, frost depth, groundwater levels, and moisture regime. Dynamic cone penetrometer (DCP), nuclear gauge, and Clegg hammer tests were performed at 64 test points in a 6-ft x 6-ft grid pattern to characterize the subgrade stiffness properties (i.e., resilient modulus) prior to paving. The purpose of this paper is to present the field instrumentation results and the observed changes in soil properties due to seasonal environmental effects.

Iowa Militiaman, Fall 2012

The Iowa Militiaman is an unofficial publication authorized under the provisions of AR 360-81. It is published by the 135th Mobile Public Affairs Detachment, Camp Dodge, Johnston, Iowa 50131, and is printed four times annually. The news and opinions expressed in this publication are not necessarily those of the Adjutant General of Iowa, or the Department of the Army.