甘肃冶金
甘肅冶金
감숙야금
GANSU METALLURGY
2014年
2期
122-125,129
,共5页
黄土隧道%防排水%施工%质量
黃土隧道%防排水%施工%質量
황토수도%방배수%시공%질량
loess tunnel%waterproof and drainage%construct%quality
地下水渗漏对黄土隧道的围岩压力和物理力学性能变化、隧道正常安全运营及施工安全带来很大的影响。尤其是竣工后渗漏水,对工程的安全运营带来巨大的隐患。针对吴子高速公路黄土隧道的实际施工情况,对黄土隧道防排水施工的技术作了总结,并提出相应的质量管理措施,同时提高了防排水施工在黄土地区隧道建设重要性认识。
地下水滲漏對黃土隧道的圍巖壓力和物理力學性能變化、隧道正常安全運營及施工安全帶來很大的影響。尤其是竣工後滲漏水,對工程的安全運營帶來巨大的隱患。針對吳子高速公路黃土隧道的實際施工情況,對黃土隧道防排水施工的技術作瞭總結,併提齣相應的質量管理措施,同時提高瞭防排水施工在黃土地區隧道建設重要性認識。
지하수삼루대황토수도적위암압력화물리역학성능변화、수도정상안전운영급시공안전대래흔대적영향。우기시준공후삼루수,대공정적안전운영대래거대적은환。침대오자고속공로황토수도적실제시공정황,대황토수도방배수시공적기술작료총결,병제출상응적질량관리조시,동시제고료방배수시공재황토지구수도건설중요성인식。
Underground water seepage great influences the wall rock pressure and mechanical properties of the loess tunnel , and affect the safety of the tunnel operation and construction .Especially Water leakage infiltration after the completion brings great pending danger for the safe operation for the works .According to the actual situation in the construction of the Wuzi highway tunnel , waterproof measures and drainage construction of loess tunnel technology are summarized , and the corresponding measures of quality management are put forward , which improves the understanding of the importance of wa-terproof and drainage construction of tunnel construction in loess area .