浅层人工地震在长春断层探测中的应用-自然灾害学报.PDF

16 5 Vo.l 16, No. 5 2007 10 JOURNAL OF NATURAL D ISASTERS Oct. 2007 : 1004- 4574( 2007) 05- 0116-05 1 2 1 盛 俭 , 薄景山, 佴 磊 , 张 羽 ( 1. , 1 0026; 2. , 101601; . , 1 0000) : , , , , , , : ; ; : P 15. 9 : A Application of shallow artificial earthquake to exploration of fault in Changchun 1 2 1 SHENG Jian , BO Jing-shan , NA I Lei, ZHANG Yu ( 1. Co llege of Construction Eng ineering, JilinU niversity, Changchun 1 0026, China; 2. Institute of D isaster Prevention Science and Techno logy, Yanjiao 101601, China; . Seismo log ical Bureau of Jilin Province, Changchun 1 0000, China) Abstract: Research on a large number of seism ic events at hom e and abroad has ind icated that tremendous earth- quake hazards in urban areas aremostly attributed to earthquakes caused by active fau lts buried beneath the cities. Shallow artificial seism ic exp loration is a feasiblemethod for fau lt exp loration, w h ich has high resolution pow er. Ex- ploration method and collection parameter of shallow seism ic exp loration w as acquired by test. Shallow artificial seism ic exp loration is app lied largely to exploration of fault in Changchun. The exp loration result is availab ility. K eywords: shallow artificial earthquake; fault; exp loration , , , , , , , , , , : 2007- 05- 12; : 2007- 07- 15 : / 0( 200411 8147) : ( 1979- ), , , . E-m ail: sj2984@ sina. com 5 : # 117# 1 , , , , , , , , , , 2 , , , 15~ 0