Abstract:It is interested to technology about surveying forward from working face. But heavy fails in survey by means of TSP202 in some tunnels. What are reasons? (a)A data of geophysical survey may has several explanations. If someone not familiars with complicated geology objects and geophysical features, and tries use one or two models to explain getting geophysical data and has made intelligent explaining software, fails should wait him. (b)TSP not is fit to survey the bodies with limited size, as Karst caves. Law and way of correct geological and geophysical application must be observed.
收稿日期: 2003-03-31
引用本文:
钟世航. TSP作隧道掌子面前方地质预报几例失误原因分析[J]. 岩石力学与工程学报, 2003, 22(S1): 2443-2446.
ZHONG Shihang. ANALYSING OF THE REASONS OF FAIL IN SURVEY FORWARD FROM WORKING FACE BY MEANS OF TSP IN SOME TUNNELS. , 2003, 22(S1): 2443-2446.