价值工程
價值工程
개치공정
VALUE ENGINEERING
2013年
10期
99-100
,共2页
液压夯实%高速公路%台背回填
液壓夯實%高速公路%檯揹迴填
액압항실%고속공로%태배회전
hydraulic tamping%expressway%abutment backfill
为了解决桥头跳车问题,联合高等院校,在广西六钦高速桥涵台背回填完成后,对桥头及明涵台背进行了HHT-3液压夯实补强.本文在阐述HHT-3液压夯实机工作原理,介绍了液压夯实工艺以及在高速公路台背回填中的应用,希望对类似工程有一定借鉴作用.
為瞭解決橋頭跳車問題,聯閤高等院校,在廣西六欽高速橋涵檯揹迴填完成後,對橋頭及明涵檯揹進行瞭HHT-3液壓夯實補彊.本文在闡述HHT-3液壓夯實機工作原理,介紹瞭液壓夯實工藝以及在高速公路檯揹迴填中的應用,希望對類似工程有一定藉鑒作用.
위료해결교두도차문제,연합고등원교,재엄서륙흠고속교함태배회전완성후,대교두급명함태배진행료HHT-3액압항실보강.본문재천술HHT-3액압항실궤공작원리,개소료액압항실공예이급재고속공로태배회전중적응용,희망대유사공정유일정차감작용.
In order to solve the problem of bridgehead bump, by jointing institutions, the paper conducted HHT-3 hydraulic tamping to the bridgehead and abutment backfill after Guangxi Liuqin expressway bridge abutment backfill. This paper expounds the working principle of hydraulic tamping process as well as its application in expressway abutment backfill, to provide experience for similar projects.
