目次 1总则 (1) 2 术语 (2) 3 基本规定 (4) 4 预报设计 (9) 5预报方法 (12) 5.1一般规定 (12) 5.2 地质分析法 (12) 5.3 地震波法 (16) 5.4 探地雷达法 (23) 5.5 瞬变电磁法 (26) 5.6 电法 (29) 5.7 超前钻探法 (32) 5.8 超前导坑法 (35) 6不良地质体预报 (38) 6.1一般规定. (38) 6.2 断层破碎带预报 (38) 6.3 岩溶及采空区预报 (42) 6.4地层预报. (46) 7预报成果报告 (50) 附录A隧道地质条件复杂程度分级 (52) 附录B预报方法应用范围和适用条件 (53) 附录C隧道施工超前地质预报地质调查表 (55) 附录D隧道内不良地质体前兆特征 (57) 附录E隧道围岩质量分级及完整程度分类 (60) 6.
附录F地震预报观测系统布置 (62) 附录G电法预报观测系统布置 (64) 附录H瞬变电磁法预报观测系统布置 (65) 本规程用词说明 (67) 引用标准名录 (68) 附:条文说明 (69)
Contents 1 General provisions (1) 2 Terms (2) 3 Basic requirements (4) 4 Design of predication (9) 5 Methodofpredication (12) 5.1 Generalrequirements (12) 5.2 Geological survey method .... (12) 5.3 Seismic method (16) 5.4 GPR method (23) 5.5 TEM method (26) 5.6 Electric method (29) 5.7 Advance prospect drilling method ..... (32) 5.8Advance heading method ..... (35) 6Predictionbadgeologicalbody (38) 6.1 General requirements (38) 6.2 Predication fault broken zone (38) 6.3 Predication karst and mine goafs (42) 6.4 Predication formation (46) 7Results and reports of predication (50) AppendixAClassification form ofgeological factors by intricacy (52) Appendix B Application range and applicable condition of predication method (53) Appendix CGeologicalquestionnaire for advance .8.
geological prediction of tunnel (55) AppendixD Geological precursor of inside tunnel bad geological body *... (57) AppendixE Perfection and classification of tunnel wall rock.... (60) AppendixF Observation systemlayout of seismic predication (62) Appendix G Observation system layoutofelectric predication (64) Appendix HObservation system layout of TEM predication (65) Explanation ofwording in this specification (67) List of quoted standards .. (68) Addition:Explanation ofprovisions (69)
1总则 1.0.1为规范隧道施工超前地质预报,提高预报质量,降低施 工安全风险,制定本规程。
1.0.2本规程适用于隧道、隧洞及地下建筑的掘进施工超前地 质预报工作。
1.0.3隧道施工超前地质预报除应符合本规程外,尚应符合国 家现行有关标准的规定。
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