1.
Experimental Study on Watermelon Yield Affected by Film Width in the Old Gravel-mulched Field
不同覆膜宽度对老压砂地西瓜产量的影响试验
2.
FRACTURING OPTIMIZATION RESEARCH ON SHANG541 LOW PERMEABILITY SANDSTONE FORMATION
商541低渗透砂岩地层压裂优化研究
3.
Research and Application of Pebble Foundation Site Roller Compaction Testing
砂卵石地基现场碾压试验研究与应用
4.
Study on estimating method of static jacked resistance of precast piles;
粉砂土地区静压预制桩压桩阻力的预估和研究
5.
The Study of Seism Response of Sand Cushion in Different Thickness and Different Foundation Pressure;
砂垫层厚度及基底压力对地面地震反应的影响
6.
Research on EPB Machine Applicable for Excavating in Gravel with Sand
适用于砂卵石地层的土压平衡盾构研究
7.
Estimation of the Deformation-Modulus in Sandy Soils by the Shear-Modulus of pressuremeter Test
用旁压剪切模量推算砂性土地基的变形模量
8.
Study on the Low-cost Pressing Floor Tiles with Copper Slag;
炼铜废渣—诺砂试制经济型压制地面砖的研究
9.
Research on Dynamic Balance Mechanism of the Excavation Face with Earth Pressure Shield in Sandy Cobble Ground
砂卵石地层土压盾构开挖面动态平衡机理研究
10.
Study of Seismic Active Earth Pressure Acted on Gravity Wall in Backfill Sand
回填砂土重力式挡土墙地震动土压力研究
11.
High-pressure rotary jet-grouting for anti-seepage in sand-gravel strata
高压旋喷灌浆防渗技术在砂砾石地层中的应用
12.
Sandy Gravel Roller-compacted Foundation Experiment of First-stage Construction of a Power Plant
某电厂一期工程砂砾石碾压地基试验实录
13.
Determination Method for Modulus of Compression of Sandy Soil for Yangtse River Bridge Foundation of Taizhou
泰州长江大桥地基砂性土压缩模量确定方法
14.
Comparison Test of New Watermelon Cultivar Introduction in Land with Sand Injection in Xiangshan Northwest
西北香山压砂地西瓜新品种引种筛选比较试验
15.
Test Machine Compressor Platform Used Epoxy Mortar Anchor Bolt Technology
压缩机试机平台环氧砂浆锚固地脚螺栓技术
16.
A fracturing model for low permeability sandstone gas reservoir in the Ordos basin
鄂尔多斯盆地低渗透砂岩气藏压裂模型的建立
17.
EPB TBM Adaptable for Sand and Cobble Stratum in Chengdu City
适合成都砂卵石地层的土压平衡盾构机探索
18.
Study on the Model of Stress under Refracture Around the Well of Sandstone Reservoir
砂岩储层重复压裂前井眼围岩地应力模型研究