DOING THE DIRTY WORK
DOING THE DIRTY WORK
复制标题
做肮脏的工作
DOI：
--
复制
发表时间：
2002
期刊：
影响因子：
--
通讯作者：
J. Ufema
中科院分区：
文献类型：
--
作者：
J. Ufema
来自沟渠和排水机械制造商的新设备包括一个自供电的老虎机，轨道安装装置和真空挖掘机，用于埋有电缆或其他敏感地形的地区。另一种产品是用于切割两侧偏移和用独立输送机搬运碎片的机器。压载水维护的排水测量新技术有助于预测和预防洪水。主要制造商也被列出。
New equipment from ditching and drainage machinery manufacturers includes a self-powered SLOT MACHINE, rail-mounted units and vacuum excavators for areas where there are buried cables or other sensitive terrain. Machines to cut offset on either side and carry away debris on self-contained conveyors are another offering. New techniques in drainage surveys for ballast maintenance help anticipate flooding and prevent it. Major manufacturers are also listed.