Engineering Policy Guidelines For Design Of Spread Footings

mahyarov · (This post was last modified: 10-30-2012, 10:01 AM by lisine.)

These guidelines were developed as part of a comprehensive research program undertaken by the Missouri Department of Transportation (MoDOT) to reduce costs associated with design and construction of bridge foundations while maintaining appropriate levels of safety for the traveling public. The guidelines were established from a combination of existing MoDOT Engineering Policy Guide (EPG) documents, from the 4th Edition of the AASHTO LRFD Bridge Design Specifications with 2009 Interim Revisions, and from results of the research program. Some provisions of the guidelines represent substantial changes to current practice to reflect advancements made possible from results of the research program. Other provisions were left essentially unchanged, or were revised to reflect incremental changes in practice, because research was not performed to address those provisions. Some provisions reflect rational starting points based on judgment and past experience from which further improvements can be based. All of the provisions should be considered as “living documents” subject to further revision and refinement as additional knowledge and experience is gained with the respective provisions. A number of specific opportunities for improvement are provided in the commentary that accompanies the guidelines.

Code:
***************************************

Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:

http://forum.civilea.com/thread-27464.html

***************************************

This post has been made by CivilEA Post-Generator ver 2.1.6

**shadabg** · 10-30-2012, 05:39 AM

Engineering Policy Guidelines for Design of Spread Footings

Abstract:

These guidelines were developed as part of a comprehensive research program undertaken by the Missouri Department of Transportation (MoDOT) to reduce costs associated with design and construction of bridge foundations while maintaining appropriate levels of safety for the traveling public. The research program was conducted by faculty, students, and staff from the University of Missouri and Missouri University of Science and Technology in collaboration with MoDOT personnel and private industry. The research program was completed in Fall 2010. These guidelines, along with several others, serve as the principal deliverables from the research program.

The guidelines were established from a combination of existing MoDOT Engineering Policy Guide (EPG) documents, from the 4th Edition of the AASHTO LRFD Bridge Design Specifications with 2009 Interim Revisions, and from results of the research program. Some provisions of the guidelines represent substantial changes to current practice to reflect advancements made possible from results of the research program. Other provisions were left essentially unchanged, or were revised to reflect incremental changes in practice, because research was not performed to address those provisions. Some provisions reflect rational starting points based on judgment and past experience from which further improvements can be based. All of the provisions should be considered as “living documents” subject to further revision and refinement as additional knowledge and experience is gained with the respective provisions. A number of specific opportunities for improvement are provided in the commentary that accompanies the guidelines.

Code:
***************************************

Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:

http://forum.civilea.com/thread-27464.html

***************************************

This post has been made by CivilEA Post-Generator ver 2.1.6

Possibly Related Threads…
Thread		Author	Replies	Views	Last Post
	LARGE SCALE LOAD TESTS AND DATA BASE OF SPREAD FOOTINGS ON SAND	mahyarov	0	668	11-12-2012, 09:12 PM Last Post: mahyarov
	FIELD AND LABORATORY PERFORMANCE EVALUATION OF SPREAD FOOTINGS	mahyarov	0	624	11-12-2012, 09:08 PM Last Post: mahyarov
	Engineering Policy Guidelines for Design of Earth Slopes	mahyarov	0	680	10-30-2012, 08:07 AM Last Post: mahyarov
	Engineering Policy Guidelines For Design Of Driven Piles	mahyarov	0	840	10-29-2012, 07:23 AM Last Post: mahyarov
	Engineering Policy Guidelines For Design Of Drilled Shafts	mahyarov	0	740	10-29-2012, 07:22 AM Last Post: mahyarov
	Modeling of Pile Footings and Drilled Shafts for Seismic Design	mahyarov	0	745	10-28-2012, 06:04 AM Last Post: mahyarov
	USDOT: Selection of Spread Footings on Soils to Support Highway Bridge Structures	cargadory2k	0	998	09-04-2010, 07:59 PM Last Post: cargadory2k