![](images/graphics/blank.gif)
Geotechnical properties
-
Earthquakes are often difficult to predict and have the potential to cause great damage to people and property, most of which are related to the collapse of the soil-structure system and geotechnical problems.
8p
virichard
28-03-2024
5
1
Download
-
In conclusion, the geotechnical properties of the unhydrated sand-mixed GBFS become more advantageous than those of natural sand. In addition, by mixing with natural sand, the hydration reaction rate and the solidification of GBFS are controlled. This means that it is possible to keep the compressive strength and the permeability at the predetermined conditions and, in turn, to satisfy requirements for the SCP method with LSRAR.
21p
vialfrednobel
21-12-2023
3
2
Download
-
The distinctive properties of bentonite, including hydration, swelling, water absorption, ion adsorption, high viscosity, and thixotropy make it a valuable material for many applications in geotechnical engineering such as hydraulic barriers, drilling slurry, and landfill liners. This study introduces gellan gum as a friendly environmental additive that improves bentonite slurry stability when bentonite is used for soil stabilization during excavation in emergency response.
10p
visystrom
22-11-2023
6
3
Download
-
In addition, chemical components of Formosa GBFS and other Vietnamese products are generally similar to those Japanese and European products and the inorganic hazardous components of Formosa GBFS are evidently lower than threshold values by Vietnamese Technical Regulation and therefore, Formosa GBFS satisfy environmental requirements when used as an alternative geo-material in construction in Vietnam.
10p
nhanchienthien
25-07-2023
5
4
Download
-
Part 1 of ebook "Geotechnical engineering (Revised third edition)" provides readers with content including: soil and soil mechanics; composition of soil terminology and definitions; index properties and classification tests; identification and classification of soils; soil moisture-permeability and capillarity; seepage and flow nets; compressibility and consolidation of soils; shearing strength of soils; stability of earth slopes; stress distribution in soil;...
406p
dieptieuung
19-07-2023
5
3
Download
-
Geotechnical problems are complicated to the extent and cannot be expected in other areas since non-uniformities of existing discontinuous, pores in materials and various properties of the components. At present, it is extremely difficult to develop a program for tunnel analysis that considers all complicated factors.
9p
vibentley
08-09-2022
14
4
Download
-
In this study, the effects of salt solutions with different seawater proportions on some geotechnical properties of soft soil distributed in some areas from Mong Cai to Thanh Hoa province have been extensively investigated. The undisturbed soil samples were soaked into different salt solutions for ten days before testing.
10p
vinikolatesla
31-03-2022
11
2
Download
-
Geofoam is essentially multi-functional, which allows it useful to use in a wide-ranging of applications. It provides special advantages for construction on slope stabilization, retaining walls, and soft ground as material to form a lightweight embankment.
5p
vivacation2711
23-10-2021
16
1
Download
-
In this study, physico-mechanical and chemical properties of GBFS produced by Formosa steel plant in Vietnam (named as Formosa GBFS) were observed and compared with those of GBFS produced in Japan. Such comparisons were also performed with a granite rock-crushed sand which is widely applied as an alternative construction material to natural sand in Thua Thien Hue province.
4p
viwendy2711
05-10-2021
11
1
Download
-
The aim of the study was to know a trend of mechanical behavior and geotechnical properties; applied for, calculating the mechanical behavior of the ground, planning the infrastructure, specially the traffic system and port, and building a rational investigated-procedure by combinations of in-situ tests, sampling and laboratory tests.
9p
queencongchua3
17-09-2019
12
0
Download
-
Vacuum consolidation preloading method (VCM) has been widely adopted as an effective solution for soft soil improvement over the world. Recently, VCM has been successfully applied for improving the geotechnical properties of dredged mud, which is normally dumped at reclamation area by hydraulic pumping.
10p
vinobita2711
31-05-2019
23
1
Download
-
principles of geotechnical engineering was originally published with a 1985 copyright and was intended for use as a text for the introductory course in geotechnical engineering taken by practically all civil engineering students, as well as for use as a reference book for practicing engineers. the book was revised in 1990, 1994, 1998, 2002, and 2006. this seventh edition is the twenty-fifth anniversary edition of the text.
683p
traasua77
24-03-2017
72
10
Download
-
The aim of the study was to reconstruct sedimentary environments of the MR1 core and investigate geotechnical properties of sedimentary facies through the piezocone penetration test (CPTU). A core at the Vinhlong province, Mekong River Delta (MRD), sufficiently presented the Holocene facies of the area. Eight facies were identified based upon sedimentary properties. Characteristics of the units showed
13p
dem_thanh
22-12-2012
43
7
Download
-
The earthquake motion is assigned classified by Japan's land area is classified into three categories according to level seismic risk and adjust the seismic motion by using the regional adjustment factor of 1.0, 0.85 and 0.7 depending on the classification of the area. Meanwhile, the studies to calculate seismic waveforms unique to the target area of seismic design has been conducted in recent years.
530p
lulanphuong
24-03-2012
92
23
Download
-
A typical geotechnical engineering project begins with a site investigation of soil and bedrock on and below an area of interest to determine their engineering properties including how they will interact with, on or in a proposed construction. Examining of soil properties, especially in shear stress, is indispensable to understanding of the area in or on which the construction will take place. There are two main kinds of the test: direct shear test and triaxial test.
9p
hoangly
24-06-2009
154
25
Download