2017年第2期
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西安科技大学学报

37 卷第 2 期(总第 154 期) 2017

目次

1. 液态 CO2 溶浸作用下煤体孔隙结构损伤特性研究……………………文虎,李珍宝,王旭,等( 149

2. 冻融损伤岩石的强度准则研究……………………张慧梅,彭川,杨更社,等( 154

3. 基于声发射特征的覆岩采动裂隙演化规律研究……………………李志梁,李树刚,林海飞,等( 159

4. “应力 - 渗流 - 损伤”分析下的煤柱宽度设计……………………范公勤,闫瑞兵,雷照源,等( 164

5. 考虑地面动荷载的地铁运行隧道结构安全分析……………………刘新军( 171

6. 浅埋深薄基岩煤层大采高综采工作面切眼支护优化研究……………………党应强( 178

7. 水压致裂提高块煤率的机理及应用……………………邓广哲,齐晓华,王雷( 187

8. 苏里格气田苏东南地区盒 8 段储层孔隙结构研究……………………高洁,孙卫,段瑞芳( 194

9. 隧道衬砌质量地质雷达检测影响因素研究……………………陈建平( 200

10. 敦煌莫高窟保护区洪水预测预防研究……………………薛丽洋,本莲芳,张明泉,等( 207

11. 基于水化学特征分析的象山矿井突水水源判别……………………代革联,薛小渊,牛超( 213

12. 特低~超低渗透储层油水渗流效应分析及开发启示……………………王建民,张三( 219

13. 浅水型三角洲前缘钙质夹层的地质意义……………………王涛,符超峰( 226

14. 鄂尔多斯盆地奥陶系马家沟组标准化层序地层学研究……………………杨伟利,王起琮,刘佳玮,等( 234

15. 差异型碳酸盐岩缓坡特征及沉积格局……………………刘小洪,刘畅,李宁辛,等( 242

16. 微生物溶解内蒙古褐煤影响因素及产物分析……………………岳子林,刘向荣,赵顺省,等( 251

17. 赤铁矿对 2 种低阶煤热解特性影响……………………宋强,赵洪宇,王雪强,等( 260

18. 热带假丝酵母菌溶煤培养基的响应面优化……………………贾建军,刘向荣,张杰,等( 267

19. 结构材料维氏硬度与屈服应力的关系分析……………………薛河,庄泽城,曹婷,等( 274

20. 工程测量中高精度对中杆设计研究……………………朱庆伟,王家伟,王涛( 280

21. 资源税改革对煤炭企业经营绩效的研究……………………吕靖烨,夏萌阳,张金锁( 285

22. 不同螺纹形态的圆柱状 2D 种植体的即刻力学分析……………………肖玲,岳云,程文杰,等( 292

23. 改进的并行 SVM 回归算法……………………厍向阳,崔文强( 299

JOURNAL OF XI AN UNIVERSITY OF SCIENCE AND TECHNOLOGY

Vol 37 No.2(Sum 154)2017

CONTENTS

1.Characteristics of coal porous structure damage subjected to liquid carbon dioxide cooling …………………… WEN Hu LI Zhen bao WANG Xu et al 149

2.Study on strength criterion of freezing thawing damage rock …………………… ZHANG Hui mei PENG Chuan YANG Geng she et al 154

3.Study of the dynamic evolution rules of mining fracture based on acoustic emission technique …………………… LI Zhi liang LI Shu gang LIN Hai fei et al 159

4.Design of stress seepage damage analysis width of section coal pillar …………………… FAN Gong qin YAN Rui bing LEI Zhao yuan et al 164

5.Safety analysis of the tunnel structure during metro operation with ground dynamic load taken into account …………………… LIU Xin jun 171

6.Cut hole support optimization for shallow buried deep thin bedrock coal seam large mining height fully mechanized coal face …………………… DANG Ying qiang 178

7.Mechanism and application of lump coal rate improvement based on hydraulic fracturing …………………… DENG Guang zhe QI Xiao hua WANG Lei 187

8.Reservoir pore structure in He 8 formation of the southeastern Sulige Gasfield …………………… GAO Jie SUN Wei DUAN Rui fang 194

9.Research on factors of tunnel lining quality inspection with ground penetrating radar …………………… CHEN Jian ping 200

10.Research of flood forewarning and preventing in Dunhuang Mogao grottoes reservation …………………… XUE Li yang,BEN Lian fang,ZHANG Ming quan,et al 207

11.Discrimination of Water Inrush Source in Xiangshan coal mine based on chemical characteristics of groundwater …………………… DAI Ge lian XUE Xiao yuan NIU Chao 213

12.Effect analysis of oil water percolation and enlightenment for exploitation in the extra ultra low permeability reservoir …………………… WANG Jian min ZHANG San 219

13.Geological significance of reservoirs with calcareous intercalation in the shallow water delta front …………………… WANG Tao FU Chao feng 226

14.Standardization of sequence stratigraphy in Ordovician Majiagou formation Ordos Basin …………………… YANG wei li WANG qi cong LIU jia wei et al 234

15.Depositional characters and framework of differential carbonate ramp in Qixia and Maokou formation the middle Permian of western Sichuan Basin …………………… LIU Xiao hong LIU Chang LI Ning xin et al 242

16.Influential factors and products of biosolubilization of Inner Mongolia lignite …………………… YUE Zi lin LIU Xiang rong ZHAO Shun sheng et al 251

17.Effect of hematite on pyrolysis characteristics of two low rank coal …………………… SONG Qiang ZHAO Hong yu,WANG Xue qiang,et al 260

18.Medium response surfacey optimization of coal biosolubilization by Candida tropicalis …………………… JIA Jian jun LIU Xiang rong ZHANG Jie et al 267

19.Relationship analysis between Vickers hardness and yield stress of structure material …………………… XUE He ZHUANG Ze cheng CAO Ting et al 274

20.Design of plumbing pole with high precision in engineering survey …………………… ZHU Qing wei WANG Jia wei WANG Tao 280

21.Analysis on the influence of resource tax reform on enterprise performance in coal enterprises …………………… LV Jing ye XIA Meng yang ZHANG Jin suo 285

22.Immediate mechanics analysis of 2D cylindrical implant with different thread shapes …………………… XIAO Ling YUE Yun CHENG Wen jie et al 292

23.Impoved parallel SVM regression algorithm …………………… SHE Xiang yang CUI Wen qiang 299