By John A. Hudson

Show description

Read Online or Download Comprehensive rock engineering/ 3, Rock Testing and Site Characterization. Principles, Practice and Projects PDF

Similar civil engineering books

Reconstructing the Tree of Life: Taxonomy and Systematics of Species Rich Taxa

World-renowned publication publishers because 1913, CRC Press is proud to introduce its latest imprint and notion CRCnetBASE: a dynamic, increasing database for the twenty first century. CRCnetBASE is designed for the worldwide expert, technical, and medical groups. greater than easily handbooks on CD-ROM, our items reside, evolving records increasing as wisdom expands, growing to be as know-how advances, and achieving to satisfy your info wishes immediately.

Geology and settlement : Greco-Roman patterns

This examine explains the Greco-Roman city shape because it pertains to the geological foundation at chosen websites within the Mediterranean basin. all the sites--Argos, Delphi, Ephesus, and Syracuse between them--has manifested in its actual shape the geology on which it stood and from which it used to be made. "By demonstrating the dependence of a gaggle of towns on its geological base," the writer writes, "the learn forces us to check extra heavily the ecology of human cost, no longer as a suite of theories yet as a suite of functional constraints.

Cement and Concrete Chemistry

This monograph describes cement clinker formation. It covers multicomponent structures, clinker part constructions and their reactions with water, hydrate composition and constitution, in addition to their actual houses. The mineral additions to cement are defined as are their impact on cement-paste houses.

Additional info for Comprehensive rock engineering/ 3, Rock Testing and Site Characterization. Principles, Practice and Projects

Sample text

This will complement the earlier one which was compiled in 1981 [24]. At our last meeting of the ISRM Testing Methods Commission in Chester, UK, in 1 992, it was decided that the development of the ISRM testing methods will be generated by the systems approach which was described earlier - in order to provide a coherent framework for deciding which properties should be selected for a Suggested Method document. Also it was decided that the test methods should consist of a technical Part A and interpretative Part B.

This is probably because in some cases statistics can definitely be an advantage and in other cases statistical procedures can be misleading. If there is a situation where a particular rock property is to be established at a certain confidence level to a certain precision level and we understand the population of values then statistics can be directly valuable in establishing how many measurements have to be made. This certainly is the case for most of the point properties listed in Table 3. Also, if rock properties are being used in a formula or a rock mass classification scheme, then we could consider what effect some variation in a particular rock property could have on the final effect with the use of random variables and a sensitivity analysis.

An interesting case to consider is four sets of discontinuities in a rock mass, each parallel to a separate face of a regular tetrahedron, as shown in Figure 16. When one considers a line at all orientations through a rock mass containing such a set of discontinuities and then plots the discontinuity frequency contours on a stereographic projection, the diagram in the lower part of Figure 16 is produced. Thus, one sees that the variation in discontinuity frequency can become complex very rapidly.

Download PDF sample

Comprehensive rock engineering/ 3, Rock Testing and Site by John A. Hudson
Rated 4.55 of 5 – based on 11 votes