Biennial report of the Commissioners of the Soldiers' Home at Marshalltown, Iowa,1889

This is the 1889 Biennial report of the Commissioners of the Soldiers' Home at Marshalltown, Iowa to the General Assembly of Iowa. It provides information on the services that the home provides to veterans and how the facility is maintained. It also contains a treasurer's report.

Pressure Relief and Other Joint Rehabilitation Techniques, HR-1042, 1987

A study of four major concrete pavement joint rehabilitation techniques has been conducted, including: pressure relief joints, full-depth repairs, partial-depth repairs and joint resealing. The products of this research include the following for each technique: a summary of published research, detailed documentation of the design and performance of the 36 projects, conclusions and recommendations of the state highway engineers panel, "Design and Construction Guidelines" and "Guide Specifications." The latter two products are prepared for use by state highway agencies. The results of this study are based upon a review of literature, extensive field surveys and analysis of 36 rehabilitation projects, and the experience of an expert panel of state highway engineers.