Download A short course in soil-structure engineering of deep by Menzies, Bruce Keith; Ng, C. W. W.; Simons, N. E PDF

By Menzies, Bruce Keith; Ng, C. W. W.; Simons, N. E

CD comprises pupil variations of the OASYS software program programs 'FREW' and 'Safe'.

summary:

specializes in the 3 significant geotechnical demanding situations of static soil-structure interplay difficulties: Deep foundations - piles, barrettes, Multi-propped deep excavations, and Bored and open face tunnels Read more...

Show description

Read Online or Download A short course in soil-structure engineering of deep foundations, excavations and tunnels PDF

Similar agricultural sciences books

Soil Carbon Dynamics: An Integrated Methodology

Carbon kept in soils represents the biggest terrestrial carbon pool and elements affecting this may be very important within the figuring out of destiny atmospheric CO2 concentrations. This publication offers an built-in view on measuring and modeling soil carbon dynamics. in accordance with a vast variety of in-depth contributions by way of best scientists it offers an outline of present learn innovations, advancements and outlooks and introduces state-of-the-art methodologies, starting from questions of acceptable size layout to the capability software of solid isotopes and molecular instruments.

Plant Physiology in Relation to Horticulture

Identify: Plant body structure relating to Horticulture Author/Editor: Bleasdale, J. ok. A. Date of e-book: 1973 writer: Avi Pub. Co.

Extra info for A short course in soil-structure engineering of deep foundations, excavations and tunnels

Sample text

By mineral and chemical content: . High silica (Si) content sufficient for quartz to occur within the rock (acid and felsic) . Low silica content insufficient for quartz to occur. g. pyroxene and amphiboles). 31 Copyright © ICE Publishing, all rights reserved. SHORT COURSE IN GEOLOGY FOR CIVIL ENGINEERS The differences in mineral content can be recognised by differences in colour. Rocks with a high silica content are generally light in colour. As the silica content reduces the rocks become darker in colour.

Phaneritic [Greek phaneros, ‘visible’] (medium–coarse-grained) – the grains are in the sand to fine gravel size range and hence can be seen with the unaided eye. All the grains are roughly the same size (equidimensional) and interlock to form a tight mass. The large size of the crystal grains suggests a slow rate of cooling. Granite is a good example of an igneous rock that displays this texture. Aphanitic [Greek a, ‘not’; phaneros, ‘visible’] (fine-grained) – most or all the mineral grains are too small to be seen without the aid of a microscope.

In the rapidly cooled material of lava, it is not possible to see the different individual crystals with the naked eye, or even with the aid of a hand lens. To see the crystals requires cutting a thin section of that rock and examining it under a microscope. 30 Copyright © ICE Publishing, all rights reserved. CHAPTER 2 NEW GROUND: IGNEOUS ROCKS Dyke Volcanic conduit Lava flow Volcano Lava flow Intrusive Extrusive Sill Pyroclastic deposits Volcanic neck with radiating dykes Batholith Fig. 2 Magma intrusions and extrusions forming batholiths, sills, dykes, lava and pyroclastic deposits.

Download PDF sample

Rated 4.23 of 5 – based on 14 votes