JATIGEDE工程大坝外部变形观测施工

Observation Construction of External Deformation of the Dam of Jatigede Project

根据Jatigede大坝特点,结合设计蓝图,在业主工程师和咨询工程师的要求下,根据报批的设计技术方案进行施工。阐述了对观测施工进行的研究。介绍了主要工程量所涉及的控制点位的位置、墩标的形式和控制点墩标等的施工方法,并通过平面控制的GPS网及水准网对其成果评定。

According to the characteristics of Jatigede Dam,combined with the design blueprint,and at the request of the owner's engineer and consulting engineer,the construction is carried out according to the approved design technical scheme.The study on observation construction is described.The writer introduced construction methods such as control point placement,pier form and control point pier mark concerning the main work amount.The resulets are assessed by GPS network of horizontal control and leveling network.