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Year: 2018Subject: bearing capacityAccess: metadata onlyclear all
Showing 1-6 of 6 records
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SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Minining
Publication

COMPUTER MODELLING OF HEAT AND MASS TRANSFER EFFECT ON THE THREE-DIMENSIONAL STRESSED-STRAINED STATE OF SOIL MASSIF

(STEF92 Technology, 2018-06-20, Vlasyuk, Anatoliy)

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Modern tendency for cities development in suburb areas for civil, commercial, and industrial use is one of the reasons for constructions in territories that are not fully suitable for this purpose. It leads to changes in the stressed-strained state (SSS) of soil bases which may result from the damage or destruction of buildings constructed on the territory, that is significant financial and material losses in future. In order to determine the stability and reliability of different structures the term of their oper...

Hydrogeology, Engineering Geology and Geotechnics2018
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Minining
Publication

THEORETICAL STUDY REGARDING THE INFLUENCE OF FOUNDATIONS SHAPE AND COMPACTION STATE OF THE GROUND ON THE STATE OF STRESS AND DEFORMATION IN THE FOUNDATION GROUND

(STEF92 Technology, 2018-06-20, Mirea, M., Ciopec, A., Voicu, C. O.)

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This paper presents a comparative analysis using Finite Element Method (F.E.M.) of the foundations with different shapes (cylindrical, truncated cone and hemispherical plate), placed on cohesionless soils with different compaction degrees. The comparison was performed function of the bearing capacity and of the states of stress and deformation that appear in the foundation ground for different load steps to which the foundations are subjected. The foundation systems studied in this paper consist in foundations rea...

Hydrogeology, Engineering Geology and Geotechnics2018
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Minining
Publication

ONE OF THE GEOTECHNICAL TECHNOLOGIES TO STRENGTHEN THE FOUNDATION BASE IN CONSTRAINT ENVIRONMENT IN THE ADDITION OF 4 FLOORS

(STEF92 Technology, 2018-06-20, Sokolov, Nikolai)

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Electric discharge technology (EDT) has ample opportunities in the field of geotechnical construction. It has a number of technological advantages. EDT bored piles have increased bearing capacity both for the soil and for the material due to the maximum inclusion of the surrounding soil in the combined action. Unlike other types of piles, the cross section of an EDT pile has additional areas of cementation and compaction. Due to these areas, specific bearing capacity for the soil of these piles exceeds the bearing...

Hydrogeology, Engineering Geology and Geotechnics2018
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Ecology, Economics, Education and Legislation
Publication

ASSESSMENT OF THE ROADS TECHNICAL CONDITION BASED ON PERFORMANCE INDICATORS

(STEF92 Technology, 2018-06-20, FORTON, A., MARC, P., BUZURIU, A.)

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The paper deals with general aspects concerning the assessment of the roads technical condition based on the calculation of individual, combined and general performance indicators. Besides general aspects, the paper also presents a case study concerning the assessment of the technical condition on the national road section DN 18 Baia Mare ? Sighetu Marma?iei, Section E, km 52+000?km 62+000. The assessment of the technical condition on the analyzed road section was realized according to the COST 354 action of the E...

Ecology and Environmental Protection2018
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Minining
Publication

SOIL IMPROVING BY GRAVEL COLUMNS

(STEF92 Technology, 2018-06-20, Sulovska, M., Turcek, P.)

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The main goal of compaction is decreasing the porosity of soils. Gravel columns belong to relatively new methods of improving the soil characteristics. Using them it is possible to expect to accelerate the consolidation of the subsoil, but also increasing the bearing capacity and decreasing the settlement of initially unadvisable soils. Because it was missing adequate research in this field, the design of gravel columns was based a long time on empirical experiences. Particularly based on foreign knowledge are pre...

Hydrogeology, Engineering Geology and Geotechnics2018
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 18th International Multidisciplinary Scientific GeoConference SGEM2018, Science and Technologies in Geology, Exploration and Minining
Publication

BEARING CAPACITY IMPROVEMENT OF WET FOUNDATION SOILS THROUGH GROUTING

(STEF92 Technology, 2018-06-20, RADERMACHER, L., Radeanu, C.)

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In recent years ,highway of our country grows vigorously now has become a stimulating domestic demand in the highway construction, and the important factors that promote the rapid development of national economy, it attaches great importance to by governments at all levels, highways extending unceasingly, also provides favourable conditions for the development of road transport. To solve the above problems in practical engineering, we must be to deal with natural foundation, and road in deep soft soil, after proce...

Hydrogeology, Engineering Geology and Geotechnics2018
Showing 1-6 of 6 records
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