西部交通科技
西部交通科技
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WESTERN CHINA COMMUNICATION SCIENCE & TECHNOLOGY
2012年
6期
96-101,105
,共7页
输油管道%公路岩土%爆破控制%施工技术
輸油管道%公路巖土%爆破控製%施工技術
수유관도%공로암토%폭파공제%시공기술
Oil pipeline%Highway rock%Blasting control%Construction technology
文章根据贵都高速公路沿线部分路基、桥梁工程与中石化西南成品油输油管道相交及近距离平行的实际情况,提出了针对性的公路路基、桥基岩土开挖爆破施工总体方案,并从路基挖方深孔爆破设计、桩基浅眼爆破设计、一次齐爆最大药量计算、装药结构、爆孔堵塞、爆破网络、安全距离计算等方面介绍了爆破控制施工技术。
文章根據貴都高速公路沿線部分路基、橋樑工程與中石化西南成品油輸油管道相交及近距離平行的實際情況,提齣瞭針對性的公路路基、橋基巖土開挖爆破施工總體方案,併從路基挖方深孔爆破設計、樁基淺眼爆破設計、一次齊爆最大藥量計算、裝藥結構、爆孔堵塞、爆破網絡、安全距離計算等方麵介紹瞭爆破控製施工技術。
문장근거귀도고속공로연선부분로기、교량공정여중석화서남성품유수유관도상교급근거리평행적실제정황,제출료침대성적공로로기、교기암토개알폭파시공총체방안,병종로기알방심공폭파설계、장기천안폭파설계、일차제폭최대약량계산、장약결구、폭공도새、폭파망락、안전거리계산등방면개소료폭파공제시공기술。
According to the actual situation of part of roadbed and bridge engineering along Gui-Du Expressway which were intersected with and closely parallel to Sinopec Southwest refined oil transmission pipelines, the article proposed the corresponding overall blasting construction plan of highway roadbed and bridge-base rock excavation,and from aspects of roadbed excavation deep-hole blasting design, pile-base shallow-hole blasting design, max- imum dose calculation of one-time blasting, charging structure, blasting hole blocking, blasting network and safe distance calculation etc., it introduced the blasting control construction technology.
