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Geoecological conditions of THE territory OF Tomsk and their influence on URBAN CONSTRUCTION AND DEVELOPMENT

Vestnik MGSU 4/2012
  • Ol'khovatenko Valentin Egorovich - Tomsk State University of Architecture and Building (TSUAB) Professor, Doctor of Geological and Mineralogical Sciences, Chair, Department of Engineering Geology and Geoecology, Tomsk State University of Architecture and Building (TSUAB), 2 Solyanaya sq., Tomsk, 634003, Russian Federation; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .
  • Lazarev Vladimir Mikhaylovich - Tomsk State University of Architecture and Building (TSUAB) Candidate of Technical Sciences, Associated Professor, Chair, Department of Geodesy, Tomsk State University of Architecture and Building (TSUAB), 2 Solyanaya sq., Tomsk, 634003, Russian Federation; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .
  • Filimonova Irina Sergeevna - Tomsk State University of Architecture and Building (TSUAB) Senior Lecturer, Department of Engineering Geology and Geoecology, Tomsk State University of Architecture and Building (TSUAB), 2 Solyanaya sq., Tomsk, 634003, Russian Federation; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .

Pages 131 - 139

Geoecological conditions, natural and anthropogenic factors that boost hazardous processes in the territory of Tomsk are considered in the paper. The algorithm of research of geoecological conditions of urban territories is proposed by the authors. The authors have also identified the reasons of hazardous processes and development patterns typical for them; the authors also break the territory into zones on the basis of the level of hazards and risks that the urban development is exposed to. The authors provide their recommendations in respect of the engineering protection of urban lands on the basis of the zoning of the territory of Tomsk.
Comprehensive geoecological research was performed in furtherance of the algorithm proposed by the authors. The research undertaking made it possible to identify the patterns of hazardous processes, to assess the state and sustainability of natural and technological systems in the zones of geoecological risks, to compile a map of urban zones based on the intensity of geoecological risks that challenged the urban development, and to develop a set of actions to assure the engineering protection of the territory, its buildings and structures.

DOI: 10.22227/1997-0935.2012.4.131 - 139

References
  1. Ol'khovatenko V.E., Rutman M.G., Lazarev V.I. Opasnye prirodnye i tekhnoprirodnye protsessy na territorii goroda Tomska i ikh vliyanie na ustoychivost' prirodno-tekhnicheskikh sistem [Hazardous Natural and Technological-Natural Processes in the Territory of Tomsk and Their Influence on the Sustainability of Natural and Technological Systems]. Tomsk, Pechatnaya Manufaktura Publ., 2005, 152 p.

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DEVELOPMENT OF THE ALGORITHM AND THE COMPUTER-AIDED PROGRAMME FOR OPTIMIZATION OF THE PROCESS OF SELECTION OF THE TRENCHLESS METHOD OF RENOVATION OF PRESSURE AND PRESSURE-FREE PIPELINES

Vestnik MGSU 4/2012
  • Orlov Vladimir Aleksandrovich - Moscow State University of Civil Engineering (National Research University) (MGSU) Doctor of Technical Sciences, Professor, Head of the Department of Water Supply and Waste Water Treatment, Moscow State University of Civil Engineering (National Research University) (MGSU), 26 Yaroslavskoe shosse, Moscow, 129337, Russian Federation; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .
  • Zotkin Sergey Petrovich - Moscow State University of Civil Engineering (MGSU) Candidate of Technical Sciences, Professor, Department of Informatics and Applied Mathematics, Moscow State University of Civil Engineering (MGSU), 26 Yaroslavskoe shosse, Moscow, 129337, Russian Federation; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .
  • Orlov Evgeniy Vladimirovich - Moscow State University of Civil Engineering (MGSU) Candidate of Technical Scienc- es, Associate Professor, Department of Water Supply, Moscow State University of Civil Engineering (MGSU), 26 Yaroslavskoe shosse, Moscow, 129337, Russian Federation; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .
  • Maleeva Anna Vladimirovna - Moscow State University of Civil Engineering (MSUCE) master student, Department of Water Supply, Moscow State University of Civil Engineering (MSUCE), 26 Yaroslavskoe shosse, Moscow, 129337, Russ; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .

Pages 181 - 186

The factors of impact onto the process of selection of the optimal method of renovation of pressure and pressure-free pipes are considered in the article. The programme algorithm, input and output user information, the sequence of actions within the framework of the user-to-software interaction are presented, and the optimal renovation method is provided. The software programme is designated for researchers, designers and specialists of construction companies and design firms.
The output data are arranged as a bar chart that covers the cost of work, the timing of work, as well as the time, technology and hydraulics-related factors that impact the choice of a trenchless renovation method characterized by the smallest average-weighted indicator.

DOI: 10.22227/1997-0935.2012.4.181 - 186

References
  1. Khramenkov S.V., Orlov V.A., Khar'kin V.A. Optimizatsiya vosstanovleniya vodootvodyashchikh setey [Optimization of Repair of Water Disposal Networks]. Moscow, Stroyizdat Publ., 2002, 159 p.
  2. Orlov V.A. Stroitel'stvo i rekonstruktsiya inzhenernyh setey i sooruzheniy [Construction and Restructuring of Engineering Networks and Structures]. Akademiya Publ., 2010, 301 p.

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ONE-PARAMETRIC DETERMINATIONOF UNIFORM PLASTIC STRAIN FOR STANDARD STEELS

Vestnik MGSU 6/2013
  • Gustov Yuriy Ivanovich - Moscow State University of Civil Engineering (MGSU) Doctor of Technical Sciences, Professor, Department of Machinery, Machine Elements and Process Metallurgy, Moscow State University of Civil Engineering (MGSU), 26 Yaroslavskoe shosse, Moscow, 129337, Russian Federation; +7 (499) 183-94-95; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .
  • Allattouf Hassan Lattouf - Moscow State University of Civil Engineering (MGSU) postgraduate student, Department of Mechanic Equip- ment, Details of Machines and Technology of Metals, Moscow State University of Civil Engineering (MGSU), 26 Yaroslavskoe shosse, Moscow, 129337, Russian Federation; This e-mail address is being protected from spambots. You need JavaScript enabled to view it .

Pages 57-62

One-parametric dependence of the uniform elongation on the total elongation is tested on the basis of preliminary studies. It makes it possible to assess static and cyclic parameters of steel forgings with the thickness values up to 500—800 mm, although no time-consuming and labour-intensive experiments are needed.The total elongation consists of uniform and concentrative components. The uniform elongation corresponds to the maximum loading value attained in the process of static tension testing. The special feature and the advantage of this feature is its independence from the shape of samples exposed to testing procedures. This feature is employed to determine the per-unit performance of plastic strain of steel in terms of brittle failure and fatigue resistance of metals. The uniform elongation correlates with the elasticity used to evaluate the cold brittleness of metal materials. Thus, the assessment of the uniform plastic deformation is needed to make an educated choice of materials and analyze the conditions of processing industrial and structural steels.

DOI: 10.22227/1997-0935.2013.6.57-62

References
  1. Gustov Yu.I., Gustov D.Yu., Bol’shakov V.I. Prochnostno-plasticheskaya indeksatsiya metallicheskikh materialov [Strength and Plasticity Indexing of Metal Materials]. Metallurgiya i gornorudnaya promyshlennost’ [Metallurgy and Mining Industry]. 1996, no. 3-4, pp. 31—33.
  2. Balandin V.A., Potapov V.N., Yakovleva V.S. Otsenivat’ rabotosposobnost’ konstruktsiy po ravnomernomu otnositel’nomu udlineniyu staley [Assessment of Performance of Structures on the Basis of Uniform Relative Elongation of Steels]. Promyshlennoe stroitel’stvo [Industrial Engineering]. 1976, no. 11, pp.37—38.
  3. Matt K. Zeitschrift f?r Metallkunde. 1962. Bd. 53, H4.
  4. Borisova S.A. Vliyanie termotsiklicheskoy obrabotki na rabotosposobnost’ desyati konstruktsionnykh staley [Influence of Thermal-cycle Treatment on Performance of Ten Grades of Structural Steel]. Materialovedenie i metallurgiya [Material Science and Metallurgy]. Trudy NGTU [Works of Nizhegorodsky State University of Technology]. Nizhny Novgorod, NGTU Publ., 2004, vol. 42, pp. 220—224.
  5. Skudnov V.A., Lovkov A.V. Vzaimosvyaz’ predela ustalosti s kriteriyami razrusheniya sinergetiki staley [Interrelation between Fatigue Point and Criteria for Destruction of Steel Synergetics]. Materialovedenie i metallurgiya [Material Science and Metallurgy]. Trudy NGTU [Works of Nizhegorodsky State University of Technology]. Nizhny Novgorod, NGTU Publ., 2004, vol. 42, pp. 119—123.
  6. Gustov Yu.I., Allattuf H. Sinergeticheskie kriterii staley standartnykh kategoriy prochnosti [Synergetic Criteria of Steels Having Standard Grades of Strength]. Mekhanizatsiya stroitel’stva [Mechanization of Construction Operations]. 2013, no.2, pp. 24—27.
  7. Korobko V.I. Zolotaya proportsiya i problemy garmonii sistem [Golden Proportion and Problems of Harmony of Systems]. Izdatel’stvo ASV Stran SNG Publ., 373 p.
  8. Ivanova V.S., Balankin A.S., Bunin I.Zh., Oksogoev A.A. Sinergetika i fraktaly v materialovedenii [Synergy and Fractals in Material Science]. Moscow, Nauka Publ., 1994, 383 p.
  9. Skudnov V.A. Zakonomernosti predel’noy udel’noy energii deformatsii – osnovnoy sinergeticheskoy (kooperativnoy) kharakteristiki razrusheniya i rabotosposobnosti metallov [Regularities of Limit Per-unit Energy of Deformation as the Principal Synergetic (Cooperative) Destruction and Performance-related Characteristic of Metals]. Trudy NGTU. Materialovedenie i metallurgiya. [Works of Nizhegorodsky State University of Technology. Material Science and Metallurgy]. Nizhny Novgorod, 2004, vol. 94, 101 p.
  10. Tylkin M.A. Spravochnik termista remontnoy sluzhby [Reference Book for a Heat Treater of the Repair Service]. Moscow, Metallurgiya Publ., 1981, 647 p.

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PRINCIPLES, STAGES AND OBJECTIVES OF FORMATION OF INNOVATIVE DEVELOPMENT PATTERNS AT CONSTRUCTION ENTERPRISES

Vestnik MGSU 3/2012
  • Mikhaylov Valeriy Yurevich - Moscow State University of Civil Engineering (MSUCE) 8 (495) 287-49-19, ext. 3079, Moscow State University of Civil Engineering (MSUCE), 26 Yaroslavskoe shosse, Moscow, 129337.
  • Gamuletskiy Vladimir Vladimirovich - Moscow State University of Civil Engineering (MSUCE) 8 (495) 287-49-19, ext. 3079, Moscow State University of Civil Engineering (MSUCE), 26 Yaroslavskoe shosse, Moscow, 129337, Russia.

Pages 171 - 175

In the article, the results of the research performed in the field of innovative development of enterprises are provided, and the main principles and the content of each stage of innovative development of construction enterprises in the new economic environment are developed on the basis of the research. Actions, proposed in the article, will ensure the implementation of the strategy of innovative development with a view to effective attainment of objectives of case management and successful adaptation of construction enterprises to altering factors of the media.

DOI: 10.22227/1997-0935.2012.3.171 - 175

References
  1. Gumba Kh.M. Effektivnoe upravlenie razvitiem innovatsionnykh protsessov na predpriyatiyakh stroitel’noy otrasli [Efficient Control over Development of Innovative Processes at Enterprises of the Construction Industry], Ìoscow, ASV Publ., 2009.
  2. B.Z. Mil’ner, edited by. Innovatsionnoe razvitie: ekonomika, intellektual’nye resursy, upravlenie znaniyami [Innovative Development: Economy, Intellectual Resources, Management of Knowledge]. Moscow, INFRA-M Publ., 2010.
  3. Boumen K. Osnovy strategicheskogo menedzhmenta [Basics of Strategic Management]. Moscow, UNITI Publ., 1997.
  4. Gamuletskiy V.V. Innovatsionnaya strategiya stroitel’nogo predpriyatiya [Innovative Strategy of a Construction Enterprise]. Collected papers, Moscow, MSUCE, 2011.

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