某河道治理工程施工测量控制要旨

Construction Survey and Control Principle of a River Channel Control Project

某河道治理工程的测量工作大致分为控制测量、施工测量和竣工测量三部分。工程施工线路较长,测量工作尤其重要,是确保河道走向及河道建筑物精确定位及高程控制的唯一手段,是保证工程建设质量及合同工期按时完成的关键环节。围绕“从整体到局部,先控制后细部”的测量原则,做到测量工作机构合理,层次清晰、责任明确,确保测量工作的及时、准确。

The survey work of a river channel control project is roughly divided into three parts of control survey,construction survey and completion survey.The construction line of the project is longer.The measurement work is particularly important.It is the only means to ensure the precise positioning and elevation control of the river course and the river building,and it is the key link to guarantee the quality and the contract period.Focusing on the measurement principle of measuring from the whole to the part,first control and then the details,the measurement work organization is reasonable,the level and the responsibility are clear,so as to ensure the timely and accuracy of the measurement work.