西北水电
西北水電
서북수전
NORTHWEST WATER POWER
2014年
4期
92-95
,共4页
垂线系统%拱坝变形%监测%资料整编分析
垂線繫統%拱壩變形%鑑測%資料整編分析
수선계통%공패변형%감측%자료정편분석
plumb-line system%arch dam deformation%monitoring%data tiding and analysis
以拉西瓦水电站拱坝垂线监测系统设计、施工、监测成果为依托，从垂线监测系统包含的各类监测仪器入手，介绍各主要垂线监测坐标仪的设备性能、技术指标及测量原理等，并详细阐述垂线系统的率定、安装方法。以拉西瓦水电站拱坝垂线系统目前的施工形象及垂线坐标仪安装方位角作为基础，提出垂线测点及整套垂线的计算方法，并针对拉西瓦水电站拱坝垂线监测计算成果分析，得到拉西瓦水电站拱坝平面变形成果，为同类工程垂线布置、计算提供了一种垂线监测方法。
以拉西瓦水電站拱壩垂線鑑測繫統設計、施工、鑑測成果為依託，從垂線鑑測繫統包含的各類鑑測儀器入手，介紹各主要垂線鑑測坐標儀的設備性能、技術指標及測量原理等，併詳細闡述垂線繫統的率定、安裝方法。以拉西瓦水電站拱壩垂線繫統目前的施工形象及垂線坐標儀安裝方位角作為基礎，提齣垂線測點及整套垂線的計算方法，併針對拉西瓦水電站拱壩垂線鑑測計算成果分析，得到拉西瓦水電站拱壩平麵變形成果，為同類工程垂線佈置、計算提供瞭一種垂線鑑測方法。
이랍서와수전참공패수선감측계통설계、시공、감측성과위의탁，종수선감측계통포함적각류감측의기입수，개소각주요수선감측좌표의적설비성능、기술지표급측량원리등，병상세천술수선계통적솔정、안장방법。이랍서와수전참공패수선계통목전적시공형상급수선좌표의안장방위각작위기출，제출수선측점급정투수선적계산방법，병침대랍서와수전참공패수선감측계산성과분석，득도랍서와수전참공패평면변형성과，위동류공정수선포치、계산제공료일충수선감측방법。
In accordance with design, construction and monitoring results of the plumb-line monitoring system of the arch dam, Laxiwa Hydropower Project, and by analysis of the monitoring instruments in this monitoring system, performance, technical indexes and meas-uring principles of the main plumb-line monitoring coordinatograph are introduced as well as calibration and installation methods of the plumb-line system are described .Based on construction image of the plumb-line system and installation azimuth of plumb-line coordi-natograph of the arch dam, Laxiwa Hydropower Project, computation methods for the plumb-line measuring points and the whole-set of plumb lines are provided.Meanwhile, the computation results by the plumb-line monitoring of the arch dam, Laxiwa Hydropower Pro-ject, are analyzed, capturing the plane deformation results of the arch dam, which provides the plumb-line arrangement and computa-tion of the similar projects with one plumb-line monitoring method.
