Application of steel pipes and automatic anchor pole in the tunnel with sandwich;
超前小钢管和自进式锚杆超前支护在泥夹石隧洞的应用
Construction Technology of Combining the Self-feeding Anchor Rod with Ductule Double-liquid Grouting in the Water Gushing Section
自进式锚杆结合小导管注浆通过涌水塌方段施工技术
Probe into the Application of Self-advancing Hollow Grouting Anchor in the Hydrous Rockmass
自进式中空注浆锚杆在含水岩体中的应用
Research on Mechanical Performance of Spinning Anchor Bolt Supporting System in Deep Foundation Pit of Subway
地铁深基坑自旋式锚杆支护力学性能研究
Comparison and Study of Tensioning Hangers Scheme for Single-pylon Self-anchored Suspension Bridge
独塔自锚式悬索桥吊杆张拉方案比较研究
Research on Relations of Installation Torque and Anchoring Force of Self-screwed Bolt
自旋锚杆安装扭矩与锚固力关系研究
Causes Analysis on Load Recluction of Resistance Strain Dynamometry Bolt(Bolt)
电阻应变式测力锚杆(锚杆)载荷下降的原因分析
Study on the Material and Structure of Plastic Expansion-Shell Anchor-Bolt's Head;
塑料胀壳式锚杆的锚头材料及结构形式研究
On Bailey Beam Support System Used in the Construction of Self-anchor Suspension Bridge
用贝雷梁支架系统进行自锚式悬索桥主梁施工
Basic Principle and Advantages of Support with Bolt and Cable in Roadway Drivage
巷道掘进锚杆锚索支护的基本原理与优势
Application of Tunnel Anchorage with Anchor Rods to Anchor System of the Second Yangtse River Bridge in Wanzhou City
隧道式锚碇加锚杆在万州长江二桥锚固系统中的应用
Slope Stablizing with Systematic Bolt and Prestressed Bolt
系统锚杆与预应力锚杆结合进行边坡治理的工程实践
Analysis of Stress at Anchorage Zone of Self-Anchored Suspension Bridge;
自锚式悬索桥主缆锚固部位分析研究
Discussion on the Improvement and Application of Bolting Material at Roadway
浅谈煤巷锚杆支护材料的改进与应用
Research on the Automatic Delimited Angle System of CMM25-4 Type Bolt Drilling Cars
CMM25-4型锚杆钻车自动分度系统的研究
Apply Research of the Theory of Wholly Grouted Anchor Load Transfer Model;
全长粘结式锚杆传力模型及应用研究
Design and Research on Hydraulic Non-Circular Gear Roof Bolt Driller;
非圆齿轮式液压锚杆钻机的设计研究
The Study and Application of "Planting-bar" Anti-floating Rock Bolt
“植筋式”抗浮岩石锚杆研究与应用
Testing Study on Removable Anchor
可回收式预应力锚索（杆）的试验研究