国防交通工程与技术
國防交通工程與技術
국방교통공정여기술
TRAFFIC ENGINEERING AND TECHNOLOGY FOR NATIONAL DEFENCE
2012年
1期
60-63
,共4页
隧道施工%出碴%供料%有轨运输%轨道设置%车辆掉道%仰拱
隧道施工%齣碴%供料%有軌運輸%軌道設置%車輛掉道%仰拱
수도시공%출사%공료%유궤운수%궤도설치%차량도도%앙공
the construction of tunnels%slag tap%feed%tramming%the provision of tramways%fall off the track%inverted arch
为解决长大隧道施工的通风问题和满足健康、安全的需要,新建棋盘石隧道采用在横洞施工结束进入平导和主洞施工时采用有轨运输进行出碴和运料。介绍了有轨运输的轨道设置方式（为满足运输调度的需要,正洞、平导洞内轨道布设为＂双轨单线＋错车道＂,按照需要设置道岔;横洞内轨道布设为＂四轨双线＂,每隔400m设一渡线）及设备选择,具体的运输管理规定;分析了车辆掉道的故障原因及处理措施;阐述了仰拱无干扰施工技术的应用。通过对有轨运输的综合有效组织管理,实现了快速运输的目的,为按期完成施工任务奠定了基础。
為解決長大隧道施工的通風問題和滿足健康、安全的需要,新建棋盤石隧道採用在橫洞施工結束進入平導和主洞施工時採用有軌運輸進行齣碴和運料。介紹瞭有軌運輸的軌道設置方式（為滿足運輸調度的需要,正洞、平導洞內軌道佈設為＂雙軌單線＋錯車道＂,按照需要設置道岔;橫洞內軌道佈設為＂四軌雙線＂,每隔400m設一渡線）及設備選擇,具體的運輸管理規定;分析瞭車輛掉道的故障原因及處理措施;闡述瞭仰拱無榦擾施工技術的應用。通過對有軌運輸的綜閤有效組織管理,實現瞭快速運輸的目的,為按期完成施工任務奠定瞭基礎。
위해결장대수도시공적통풍문제화만족건강、안전적수요,신건기반석수도채용재횡동시공결속진입평도화주동시공시채용유궤운수진행출사화운료。개소료유궤운수적궤도설치방식（위만족운수조도적수요,정동、평도동내궤도포설위＂쌍궤단선＋착차도＂,안조수요설치도차;횡동내궤도포설위＂사궤쌍선＂,매격400m설일도선）급설비선택,구체적운수관리규정;분석료차량도도적고장원인급처리조시;천술료앙공무간우시공기술적응용。통과대유궤운수적종합유효조직관리,실현료쾌속운수적목적,위안기완성시공임무전정료기출。
In order to solve the problems of maintaining good ventilation and ensuring the requirements in health and safety in long and large tunnels,the newly-built Chessboard Mountain Tunnel adopts the construction methods of moving into the level guide shafts after completing the construction of all the level caves,and discharging slag and transporting materials with the tracked transportation means during the construction of the main cave.Introduced in the paper are the providing patterns of the tracks for tracked transportation（To meet the requirements in traffic dispatching,a ＂double-track-mono-line＋lay-by＂ is provided in the the very cave and level guide caves,with switches provided as required;the tracks in the transverse caves are provided as four-track-and-a-double-line with a transitional line provided at every 400 m.）,the right choice of equipment,and the specific rules for the management of transportation.The causes of carts falling off the track are analyzed and the corresponding tackling measures are provided;the application of the inverted-arch-non-disturbance construction technique is discussed.By means of the comprehensive and effective organization and management of the tracked transportation,the aim of rapid transportation is realized.
