Применение метода линий нулевого растяжения (ЛНР) для прогноза несущей способности оснований фундаментов мелкого заложения

MЕХДИ ВЕЙСКАРАМИ, MОДЖТАБА ДЖАНАНДИШ, AРСАЛАН ГХАХРАМАНИ

Аннотация


В отличие от классических теоретических решений, эксперименты показывают, что несущая способность оснований растет не беспредельно при увеличении размера фундамента. Показано, что хорошего совпадения теоретических и экспериментальных результатов можно достичь, если учесть зависимость угла внутреннего трения грунта от уровня напряжений, для чего был использован метод линий нулевого растяжения (ЛНР), применяемый для решения задач теории пластичности.

Литература


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