Elliptical underground concrete block bridge with minimal weight
An algorithm for determining the optimal parameters of an elliptical road bridge made of concrete blocks is proposed. The arch section heights are determined from the condition that the height of the concrete compressed zone should not be less than half the section height at any position of the auto...
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| Format: | Article |
| Language: | English |
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Peter the Great St. Petersburg Polytechnic University
2023-02-01
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| Series: | Magazine of Civil Engineering |
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| Online Access: | http://engstroy.spbstu.ru/article/2023.117.13/ |