基于三剪能量屈服准则的地下水平盐岩储库腔壁稳定性分析

doi:10.13722/j.cnki.jrme.2014.10.006

摘要
图/表
参考文献
相关文章 (15)

全文: PDF (984 KB) HTML (1 KB)
输出: BibTeX | EndNote (RIS)

摘要为解决地下水平盐岩储库的稳定性问题，在三剪能量屈服准则和试验研究的基础上，建立一个新的基于洛德角和应力的全应力状态的扩容准则。以建立的准则为判据，在不同轴比、不同侧压系数条件下，对常见的水平椭圆柱形的盐岩储库腔壁稳定性进行评价，最终确定储库的最佳轴比及其运营的极限气压范围。将计算结果与Kerry DeVries准则的计算结果进行对比，结果表明：该准则为确定地下水平盐岩储库运营时的极限气压提供了行之有效的理论方法。

	服务

	把本文推荐给朋友
	加入我的书架
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章

关键词 ：岩石力学, 层状盐岩, 水平储库, 腔壁, 稳定性, 改进的三剪能量屈服准则

Abstract：A new criterion of salt dilation considering Lode angle and the total stress states on the basis of the yield criterion of triple shear energy was developed to investigate the stability for underground horizontal gas storage in bedded salt formations. The theoretical analysis of stress distribution was carried out to a salt cavern with elliptical cross-section and the state of stress along the wall of the salt cavern was discussed. The wall stabilities of salt caverns with different ratios of long-axis to short-axis and lateral pressure coefficients are estimated with the new dilation criterion. The best cavern shape for different lateral pressure coefficients and the range of pressure limits for the operation of salt cavern are thus determined. The results from the new dilation criterion are consistent well with the measured data.

Key words： rock mechanics bedded salt rocks horizontal storage cavern wall stability yield criterion of triple shear energy

收稿日期: 2013-12-25

引用本文:

郝铁生，梁卫国，张传达. 基于三剪能量屈服准则的地下水平盐岩储库腔壁稳定性分析[J]. 岩石力学与工程学报, 2014, 33(10): 1997-2006.
HAO Tiesheng，LIANG Weiguo，ZHANG Chuanda. ANALYSIS OF WALL STABILITY FOR UNDERGROUND HORIZONTAL GAS STORAGE IN BEDDED SALT ROCK BASED ON YIELD CRITERION OF TRIPLE SHEAR ENERGY. , 2014, 33(10): 1997-2006.

链接本文:

http://www.rockmech.org/CN/10.13722/j.cnki.jrme.2014.10.006 或 http://www.rockmech.org/CN/Y2014/V33/I10/1997

[3]	HOU Z M，LUX K H. Mechanical degradation and self-healing of the excavation damaged zone around a drift dam in rock salt[C]// Proceedings of Impact of the Excavation Disturbed or Damaged Zone(EDZ) on the Performance of Radioactive Waste Geological Repositories. Luxembourg：European Commission，Directorate- General for Research，2005：169-174. " target="_blank">
[5]	RATIGAN J L，NIELAND J D，DEVRIES K L. Feasibility study for lowering the minimum gas pressure in solution mined caverns based on geomechanical analyses of creep-induced damage and healing[R]. Morgantown：Federal Energy Technology Center，1998. " target="_blank">
[6]	DEVRIES K L，MELLEGARD K D，CALLAHAN G D，et al. Cavern roof stability for natural gas storage in bedded salt[R]. Pittsburgh，Pennsylvania：United States Department of Energy National Energy Technology Laboratory，2005. " target="_blank">
[9]	姜德义，任松，新荣，等. 岩盐溶腔顶板稳定性突变理论分析[J]. 岩土力学，2005，26(7)：1 099-1 103.(JIANG Deyi，REN Song，XIN Rong，et al. Stability analysis of rock salt with catastrophe theory[J]. Rock and Soil Mechanics，2005，26(7)：1 099-1 103.(in Chinese)) " target="_blank">
[14]	AUSTIN M W，BRAY J W，CRAWFORD A M. A comparison of two indirect boundary element formulations incorporating planes of weakness[J]. International Journal of Rock Mechanics and Mining Sciences and Geomechanics Abstracts，1982，19(6)：339-344. " target="_blank">
[15]	MARTIN C D，KAISER P K，MCCREATH D R. Hoek-Brown parameters for predicting the depth of brittle failure around tunnels[J]. Canadian Geotechnical Journal，1999，36(1)：136-151. " target="_blank">
[18]	赵文. 岩石力学[M]. 长沙：中南大学出版社，2010：147-151. (ZHAO Wen. Rock mechanics[M]. Changsha：Central South University Press，2010：147-151.(in Chinese)) " target="_blank">
[23]	HUNSCHE U，ALBRECHT H. Results of true triaxial strength tests on rock salt[J]. Engineering Fracture Mechanics，1990，35(4/5)：867-877. " target="_blank">
[24]	HUNSCHE U，HAMPEL A. Rock salt-the mechanical properties of the host rock material for a radioactive waste repository[J]. Engineering Geology，1999，52(3/4)：271-291. " target="_blank">
[27]	LIANG W G，YANG C，ZHAO Y，et al. Experimental investigation of mechanical properties of bedded salt rock[J]. International Journal of Rock Mechanics and Mining Sciences，2007，44(3)：400-411.
[7]	ROKAHR R，STAUDTMEISTER K. The assessment of the stability of a cavern field in bedded salt with the help of the new Hannover dimensioning concept[C]// Proceedings of the 3rd Conference on the Mechanical Behavior of Salt. Palaiseau，France：[s. n.]，1993：533-544. " target="_blank">
[10]	杨强，邓检强，吕庆超，等. 基于能量判据的岩盐库群整体稳定性分析方法[J]. 岩石力学与工程学报，2011，30(8)：1 513-1 521. (YANG Qiang，DENG Jianqiang，LU Qingchao，et al. Global stability analytical method of cavern group salt rock based on energy criterion[J]. Chinese Journal of Rock Mechanics and Engineering，2011，30(8)：1 513-1 521.(in Chinese)) " target="_blank">
[12]	梁卫国，赵阳升，徐素国，等. 岩盐矿床水平峒室型油气储库及其建造方法[P]. 中国：CN200510012470.0，2005-6-4.(LIANG Weiguo，ZHAO Yangsheng，XU Suguo. Construction of horizontal gas storage in salt rock[P]. China：CN200510012470.0，2005-6-4.(in Chinese)) " target="_blank">
[25]	梁卫国，赵阳升. 盐岩力学特性的试验研究[J]. 岩石力学与工程学报，2004，23(3)：391-394.(LIANG Weiguo，ZHAO Yangsheng. Testing study on mechanical property of thenardite rock salt[J]. Chinese Journal of Rock Mechanics and Engineering，2004，23(3)：391-394.(in Chinese))
[1]	CHAN K S，BODNER S R. Recovery and healing of damage in WIPP salt[J]. International Journal of Damage Mechanics，1998，7(2)：143-166. " target="_blank">
[2]	LUX K H. Design of salt caverns for the storage of natural gas，crude oil and compressed air：Geomechanical aspects of construction，operation and abandonment[J]. The Geological Society，London，Special Publications，2009，313：93-128. " target="_blank">
[4]	DUROVE J，MARAS M，VAVREK P，et al. Stability calculation of underground chambers formed by salt leaching[J]. Metabk，2004，43(2)：115-117. " target="_blank">
[8]	姜德义，任松，新荣，等. 岩盐溶腔稳定性控制研究[J]. 中国井矿盐，2005，36(3)：16-19.(JIANG Deyi，REN Song，XIN Rong，et al. Study on the stability control of rock salt caverns[J]. China Well and Rock Salt，2005，36(3)：16-19.(in Chinese))
[11]	WANG T T，YAN X Z，YANG H L，et al. A new shape design method of salt cavern used as underground gas storage[J]. Applied Energy，2013，104：51-61. " target="_blank">
[16]	唐立民，周承倜. 非圆洞孔的应力集中问题[J]. 大连工学院学刊，1959，(6)：49-70(TANG Limin，ZHOU Chengti. The problem of stress concentration around a noncircular hole[J]. Journal of Dalian Institute of Technology，1959，(6)：49-70(in Chinese))
[19]	王同涛，闫相祯，杨秀娟，等. 适用于多夹层盐穴储气库的改进Mohr-Coulomb准则[J]. 石油学报，2010，31(6)：1 040-1 044. (WANG Tongtao，YAN Xiangzhen，YANG Xiujuan，et al. Improved Mohr-Coulomb criterion applicable to gas storage caverns in multi laminated salt stratum[J]. Acta Petrolei Sinica，2010，31(6)：1 040-1 044.(in Chinese))
[20]	RATIGAN J L，VOGT T J. A note on the use of precision level surveys to determine subsidence rates[J]. International Journal of Rock Mechanics and Mining Sciences，1991，28(4)：337-341. " target="_blank">
[13]	郑颖人，孔亮. 岩土塑性力学[M]. 北京：中国建筑工业出版社，2010：79-88.(ZHENG Yinren，KONG Liang. Geotechnical plastic mechanics[M]. Beijing：China Architecture and Building Press，2010：79-88.(in Chinese)) " target="_blank">
[17]	白茉莉，赵星，李元新，等. 椭圆型孔口周围全空间应力场分布的复变函数解法与仿真分析[J]. 辽宁工业大学学报，2012，32(1)：67-70.(BAI Moli，ZHAO Xing，LI Yuanxin，et al. Stress field distribution around elliptic hole calculated by complex function method and simulation analysis[J]. Journal of Liaoning University of Technology，2012，32(1)：67-70.(in Chinese))
[21]	HATZOR Y H，HEYMAN E P. Dilation of anisotropic rock salt：Evidence from mount Sedom diapir[J]. Journal of Geophysical Research：Solid Earth，1997，102(B7)：14 853-14 868. " target="_blank">
[22]	SPIERS C J，PEACH C J，BRZESOWSKY R H，et al. Long term rheological and transport properties of dry and wet salt rocks[R]. Utrecht，Netherlands：Commission of the European Communities，1988. " target="_blank">
[26]	梁卫国，徐素国，莫江，等. 盐岩力学特性应变率效应的试验研究[J]. 岩石力学与工程学报，2010，29(1)：43-50.(LIANG Weiguo，XU Suguo，MO Jiang. Testing study of strain rate effects on mechanical property of salt rock[J]. Chinese Journal of Rock Mechanics and Engineering，2010，29(1)：43-50.(in Chinese))