(1. Changjiang Institute of Survey，Planning，Design and Research，Wuhan，Hubei 430010，China；2. National Dam Safety Engineering Technology Research Center，Wuhan，Hubei 430010，China；3. College of Water Conservancy and Hydropower Engineering，Hohai University，Nanjing，Jiangsu 210098，China；4. State Key Laboratory of Water Resources and
Hydropower Engineering Science，Wuhan University，Wuhan，Hubei 430072，China)
Abstract：Taking ADINA for example，based on external program and native constitutive model secondary development program，it is put forward that the static analysis module，frequency analysis module and seismic analysis module can be united called and data is transferred among these modules to realize the automatic finely calculation for static and seismic analysis of earth rockfill dam. External program is developed only towards the function which can?t be realized with ADINA?s user-supplied program. A classical calculation example in famous seismic analysis software SHAKE91 is analyzed with the suggested method. The results of comparative analysis and seismic safety study of a high earth rockfill dam show that the method suggested is high efficient，easily programmed and reasonable. This method can be similarly applied to the development of ANSYS，ABAQUS and other finite element softwares to make up for their lack of solving certain programs.
[1] 葛孝月，王学超. ADINA在水利工程中的应用[C]// 首届全国水工抗震防灾学术会议论文集. 南京：[s.n.]，2006：85–89.(GE Xiaoyue，WANG Xuechao. Application of ADINA in the hydraulic engineering[C]// Proceedings of the First National Conference on Earthquake-resistant and Damage Prevention of Hydraulic Structures. Nanjing：[s.n.]，2006：85–89.(in Chinese))
[2] 熊玉春，房营光. ADINA有限元软件中材料本构的二次开发[J]. 岩土力学，2008，29(8)：2 221–2 225.(XIONG Yuchun，FANG Yingguang. Secondary development of material constitutive model in ADINA software[J]. Rock and Soil Mechanics，2008，29(8)：2 221– 2 225.(in Chinese))
[3] 陈志坚，江 涛，陈 松. ADINA软件中邓肯–张模型的二次开发与应用[J]. 水电能源科学，2007，25(2)：65–67.(CHEN Zhijian，JIANG Tao，CHEN Song. Redevelopment and application of Duncan- Chang model in ADINA[J]. Water Resources and Power，2007，25(2)：65–67.(in Chinese))
[4] HARDIN B O，DRNEVICH V P. Shear modulus and damping in soils design equations and curves[J]. Journal of Soil Mechanics and Foundations Division，1972，98(7)：667–691.
[5] 顾淦臣，沈长松，岑威钧. 土石坝地震工程学[M]. 北京：中国水利水电出版社，2009：116–119.(GU Ganchen，SHEN Changsong，CEN Weijun. Earth rockfill dam earthquake engineering[M]. Beijing：China Water Power Press，2009：116–119.(in Chinese))
[6] 倪汉根，金崇磐. 大坝抗震特性与抗震计算[M]. 大连：大连理工大学出版社，1994：437–449.(NI Hangen，JIN Chongpan. Dam seismic characteristics and earthquake-resistant calculation[M]. Dalian：Dalian University of Technology Press，1994：437–449.(in Chinese))
[7] IDRISS I M，LYSMER J J，HNANG R，et al. QUAD4：A computer program for evaluating the seismic response of soil structure by variable damping finite element procedures[R]. Berkeley：University of California，1973.
[8] SERFF N. Earthquake induced deformations of earth dams[R]. Berkeley：University of California，1976.
[9] 王昆耀，常亚屏，陈 宁，等. 砂砾料动力工程性质研究[R]. 北京：中国水利水电科学研究院，1994.(WANG Kunyao，CHANG Yaping，CHEN Ning，et al. Research on seismic engineering properties of sand-gravel material[R]. Beijing：China Institute of Water Resources and Hydropower Research，1994.(in Chinese))
[10] SEED H B，IDRISS I M. Simplified procedure for evaluating soil liquefaction potential[J]. Journal of the Soil Mechanics and Foundations Division，1971，97(9)：1 249–1 273.
[11] SCHNABEL P B，LYSMER J，SEED H B. PEERC–72–12 SHAKE—A computer program for earthquake response analysis of horizontally layered sites[R]. Berkeley：University of California，1972.
[12] CAO X X，HE Y L，XIONG K．Con?ning pressure effect on dynamic response of high rock?ll dam[J]. Frontiers of Architecture and Civil Engineering in China，2010，4(1)：116–126.
2013, Vol. 32 
