DL/T 5148-2001水工建筑物水泥灌浆施工技术规范

Foreword1 Scope2 Quoted Standards3 Terms4 General5 Grouting Materials，Equipment and Grouts Preparation- 5.1 Grouting materials and grouts 5.2 Grouting equipment.devices and tools- 5.3 Grout preparation’6 Rock Mass Grouting for Dam Foundation- 6.1 General stipulations 6.2 Drilling holes 6.3 Fissure washing and water pressure test 6.4 Grouting methods 6.5 Grouting pressure and grout mix

Foreword1 Scope2 Quoted Standards3 Terms4 General5 Grouting Materials，Equipment and Grouts Preparation- 5.1 Grouting materials and grouts 5.2 Grouting equipment.devices and tools- 5.3 Grout preparation’6 Rock Mass Grouting for Dam Foundation- 6.1 General stipulations 6.2 Drilling holes 6.3 Fissure washing and water pressure test 6.4 Grouting methods 6.5 Grouting pressure and grout mix 6.6 Grouting finish and hole sealin9 6.7 0rifice—closed grouting method 6.8 Treatment of special situations 6.9 Quality inspection7 Tunnel Groutin9 7.1 General stipulations 7.2 Backfill groutin9 7.3 Consolidation groutin9 7.4 Contact grouting for steel liner 7.5 Quality inspection8 Joint Grouting for Concrete Dam 8.1 Generai stipulations 8.2 Arrangement for grouting system- 8.3 Installation of grouting system- 8.4 Check and maintenance for grouting system 8.5 Preparation before groutin9 8.6 0peration ofgroutin9 8.7 Treatments of special situations- 8.8 Quality inspection-9 Contact Grouting for Bank Slope10 Completion Data and AcceptanceAppendix A Water Pressure Test for Grouting Works