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On modelling of masonry buildings response in Dutch soft-ground tunnelling

机译：荷兰软土地基隧道中砌体建筑物响应的建模

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摘要

This paper describes an overview of current numerical studies carried out at Delft University of Technology, focused on settlement damage prediction associated with soft-ground tunnelling. The response of a historical masonry building due to TBM-tunnelling induced ground movements was chosen for the benchmark study. Preliminary results are reported both in sagging type and hogging type situations. Some experiences in making choices of numerical modelling and encountered difficulties are summarized. Improvements on computational modelling and computation mechanics aspects involved in assessing cracking damage form the ultimate research targets.
机译：本文介绍了代尔夫特理工大学进行的当前数值研究的概述，重点是与软土地基隧道相关的沉降破坏预测。基准研究选择了由TBM隧道引起的地面运动引起的历史砌体建筑的响应。在下垂型和下垂型情况下均报告了初步结果。总结了一些选择数值模型的经验和遇到的困难。最终评估目标是对涉及评估裂纹损伤的计算模型和计算力学方面的改进。

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