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geotechnic
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CC502 – GEOTECHNIC 2
LECTURE’S NAME: PN NOOR AZIYAH BINTI SAID
KAMARUL ANUAR BIN NAZI 16DKA11F1016
NOR FATIHAH BT IBRAHIM 16DKA11F1020
NAWWAR AQHIMULLAH BIN ABDUL AZIZ 16DKA11F1023
SHAHIDATUL SHAHIDAH BT NOR AHMAD 16DKA11F1024
WORK PROCEDURE OF SITE INVESTIGATION
Essential Information contained In Site Investigation:
Evidence involving design as compression shear strength of the soil and others.
Description regarding the condition of the earth's water, including the level and change in level with the seasons, ground water pressure, permeability and other soil.
Description of the construction site and environmental suitability of the proposed construction.
Description of the impact of the changes in the specifications or in identifying changes that may occur either naturally or impact from construction.
Initial impression of the suitability of the selected site or other suitable alternative
PRELIMINARY AND SITE
EXPLORATION
PURPOSE OF PRELIMINARY AND SITE EXPLORATION
The information to be obtained during preliminary and site exploration on surface.
UNDERGROUND INVESTIGATION
Among the goals why the initial site investigation was carried out to: -
PROGRAMME PLANNING AND SCOPE OF SITE
INVESTIGATION
PROGRAMME PLANNING
Scope of site investigation costs may vary depending on the :
project size.the depth of investigation of the
earth's surface.soil conditions whether complex or
not.the amount of information available
for a particular area.
Soil investigation, sampling and lab
testing.
Process detailed investigation of the geology and soil conditions below the surface by surface survey of a trial pit ', borehole and others.
Also survey of ground water, inspection of the damage to the building nearby (e.g. ; sediment) structure and process of sampling locations.
Testing on the ground: Classification, quality, permeability, shear strength, compressibility.
Testing on the rocks: Strength & endurance.
Testing on site: CBR.
Groundwater testing: Chemistry permeability,
Testing of disturbed and undisturbed samples
Preparation the report for site investigation
Design and review during
construction and monitoring.