gy, AE counts, AE amplitude changing with loading time are analyzed for the notched alumina specimen. It is indicated th......

利用非线性有限元方法计算了深基坑开挖引起的地表沉降量与地表沉降宽度.首次提出用三点弯曲模型模拟混凝土路面的断裂型式,并建立......