Solving Traffic Congestion Problems and Definition Stress-Strain State of Curvilinear Overpass Module Sector-Ring Slab
Adil Kadyrov1, Sabit Amanbayev2, Aleksandr Ganyukov3, Kyrmyzy Balabekova4, Bahyt Kurmasheva5

1Adil Kadyrov, Professor of the Departament Transport, transport equipment and tehnology, Karaganda State Technical University, Karaganda, Kazakhstan.
2Sabit Amanbayev, Сhairman of the union of motorists, Almaty, Kazakhstan.
3Aleksandr Ganyukov, Senior Lecturer of the Departament Mechanics, Karaganda State Technical University, Karaganda, Kazakhstan .
4Bahyt Kurmasheva, Senior Lecturer of the Departament Transport, transport equipment and tehnology of Karaganda State Technical University, Karaganda, Kazakhstan.
5Kyrmyzy Balabekova*, Senior Lecturer of the Departament Transport, transport equipment and tehnology, L.N.Gumilyov Eurasian National University.

Manuscript received on February 01, 2020. | Revised Manuscript received on February 05, 2020. | Manuscript published on February 30, 2020. | PP: 44-48 | Volume-9 Issue-3, February, 2020. | Retrieval Number: A1236109119/2020©BEIESP | DOI: 10.35940/ijeat.A1236.029320
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Abstract: In the article we discuss the construction of curvilinear overpass module sector – ring slab. Calculation of constructive elements and studied the stress-strain state of a sector-ring. The purpose is the development of the technique and calculation for the new construction of a curvilinear overpass for reduction of traffic jams. The methods uses are mathematical analysis, method of finite elements, method of finite differences, and analytical method of relocation. The purpose of the study is calculate constructive elements of module sector – ring slab and decrease of traffic jams. Researched the bending state of the sector-ring structurally orthotropic slab of the roadway of the curvilinear module of the combined bridge crossing. The method finite difference is used to determine the bending stiffness. There were selected cross sections of the supporting elements from the condition of their strength; the rigidity of the slab with the thickness.
Keywords: Analytical method of relocation, curvilinear overpass, method finite difference, traffic jam