DL/T5198－2004水电水利工程岩壁梁施工规程

Foreword1 Scope2 Normative References3 General4 Excavation of Anchored Girder Area5 Construction of Anchor Rods in Anchored Girder6 Concrete Construction for Anchored Girder7 Protection and Monitoring for Anchored Girder8 Load Test and Monitoring for Anchored GirderAppendix A (Informative Appendix) Determination of Excavation Elevation of Plane for Layer of Anchored GirderAppendix B (Informative Appendix) Excavation of Protective Layer for Anchored GirderAppendix C (Normative Appendix) Adjustment Calculation of Hole Positions for Anchor Rods of Anchored Girder

为了规范岩壁梁的施工,保证工程质量与安全,特制定了本标准.本标准规定了地下洞室岩壁梁部位开挖方法、岩壁梁锚杆和岩壁梁钢筋混凝土施工，以及对岩壁梁的保护、载荷试验和观测方法等。