2.7 架空输电线路缔造和作业

2.7.1 次档距Subspan
2.7.2 带电丈量Live line measurement electricity
2.7.3 带电冲刷绝缘子Live line insulator washing
2.7.4 带电查看绝缘子Live line insulator detecting
2.7.5 带电作业Live line work electricity
2.7.6 带电作业东西Live line tool electricity
2.7.7 档距Span
2.7.8 导线丈量Line conductor survey
丈量线路基地线上桩间的间隔和高差以及转角点间的水平角，以树立平面和高程操控点的丈量。
2.7.9 导线次档距振荡Conductor subspan oscillation
2.7.10 导线防冰Conductor ice prevention
2.7.11 导线防腐Conductor corrosion prevention
2.7.12导线防振Conductor vibration protection
2.7.13 导线覆冰摇晃Galloping of iced conductor
覆冰不均匀的导线在风力效果下发作低频大振幅的自激振荡景象。
2.7.14 导线换位Wire transposition
改换三相导线的空间方位。
2.7.15 导线间隔Wire spacing
Clearance phase to phase
2.7.16 导线截面挑选Selection of conductor cross-section
2.7.17 导线接头Conductor joint
2.7.18 导线联接Conductor jointing
2.7.19 导线联接器Conductor jointer
2.7.20 导线特性Conductor characteristic
2.7.21 导线跳动Sleet一ump of conductor
2.7.22 导线脱冰跳动Conductor sleeting jump
附着在导线上的冰雪俄然掉落而发作的低频大振幅的上下跳动。
2.7.23 导线摇晃Conductor galloping
导线在风力效果下发作低频大振幅的剧烈振荡景象。
2.7.24 导线类型Conductor type
2.7.25 导线跃动Conductor galloping
2.7.26 导线振荡Conductor vibration
2.7.27 倒装法Upside-down mounting
2.7.28 倒装组塔Inversive tower erecting
2.7.29 等电位作业Equipotential live line work
2.7.30 电缆设备机具Cable installation equipment
2.7.31 电缆敷设船Cable laying ship
2.7.32 电缆敷设设备Cable laying equipment
2.7.33 吊杆Hanger rod
2.7.34 定线丈量Line positioning survey
依据附和的途径计划，将输电线路的起完毕、转角点和方向点在实地用标桩固定的丈量作业。
2.7.35 动物损害防护Animal injury protection
2.7.36 对地间隔Clearance to ground
2.7.37 放线滑车Tackle for paying-off
2.7.38 飞车Boatswain's chair
Bosun's chair
用来乘载人员、装运东西材料，在架空线上滑行、设备、修补的东西。

2.7.39 杆塔定位Pole and tower spotting
2.7.40 杆塔定位丈量Pole and tower spotting survey
2.7.41杆塔根底计划Foundation design for pole and tower
2.7.42 杆塔根底施工Construction for pole and tower foundation
2.7.43 杆塔根底施I机具Tool and machine for construction of pole and tower foundation
2.7.44 杆塔挠度Pole and tower deflection
2.7.45 杆塔计划Pole and tower design
2.7.46 杆塔组立Pole and tower erection
线路施工中对杆塔构件组合和起立。
2.7.47 杆塔组立施I机具Tool and machine for erection of pole and tower
2.7.48 高空作业High-altitude operation
High-lift operation
2.7.49 缺陷查看器Fault detector
2.7.50 缺陷间隔勘探器Fault locator
2.7.51 缺陷勘探器Fault detector
2.7.52构成绝缘杆Synthetic insulating rod
2.7.53 弧垂Sag
2.7.54 换位Transposition
2.7.55 架空输电线路计划Overhead transmission line design
2.7.56 架空输电线路计划勘察Survey and exploration for overhead transmission line design
2.7.57 架空输电线路施工Overhead transmission line construction
2.7.58 架空线弛度Overhead line sag
自两悬挂点的连线沿荷载方向到架空线轴线间的间隔。
2.7.59 架空线和风振荡Aerolian vibration of overhead line
架空线受和风横吹发作的小振幅振荡。
2.7.60架空线耐久性伸长Permanent elongation of overhead line
架空线受拉伸长，撤力后长度不康复的耐久性变形。
2.7.61 架线施工Installation of overhead conductor and ground wire
2.7.62 架线施工机具Tool and machine for installation of overhead conductor
2.7.63 穿插跨过丈量Crossover survey
对穿插跨过杆塔的丈量。
2.7.64 绞车Winch
2.7.65 紧线Tension stringing
2.7.66 卷扬机Winch
2.7.67 气候材料Meteorological data
2.7.68 牵引机Puller
2.7.69 施工计划Construction design
2.7.70 输电线路丈量Transmission route survey
2.7.71 输配电线路金具Power transmission line hardware
2.7.72 线路丈量Transmission line survey
2.7.73 线路电气计划Electrical design of line
2.7.74 线路断面图Line sectional drawing
2.7.75 线路防护Line protection

2.7.76 线路防雷计划Line lightning-protection design
2.7.77 线路防摇晃Line galloping prevention
2.7.78 线路防震(地震)Quake protection of line
2.7.79 线路查看Line detection
2.7.80 线路接本地案Line grounding design
2.7.81 线路绝缘计划Line insulation design
2.7.82 线路勘察Survey and exploration for transmission line design
线路计划时期的工程勘察。
2.7.83 线路途径Line route
2.7.84 线路途径挑选(指架空线路)Line route selection
2.7.85 线路平面图Line planar graph
2.7.86 线路计划Line design
2.7.87 线路升压Line voltage up rating
2.7.88 线路施工Line construction
2.7.89 线路施工机具Tools and machine for overhead line construction

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