Seite - 1321 - in Book of Full Papers - Symposium Hydro Engineering

a several recommendation for the urgent maintenance of Keuliling Dam as shown in the the following table 1. Table 1. The Urgent of Operation and Maintenances Work of Keuliling Dam No Building and Instruments Recent Condition Recommendation 1. Data Logger (Instrumentation house) The automatic instrumentation reading is in a damaged state (data can not be read) caused by lightning that interfere with the program. Need an immediate reparation. 2. Vibrating wire piezometer - Readings were done manually on the house - - Vibrating wire piezometer in the body of the main dam, the data was readable for 5 of 18 points attached to the main dam - Not perfectly accessible digitally on the instrument house Need a calibration data 3. Inclinometer -The box cover is in broken condition -The inclinometer equipment need to be calibrated and the battery should be renewed The close box need to be repaired immediately to avoid from further destruction which may result in the error reading of inclinometer and the device needs to be re-calibrated 4. Openstandpipe Piezometer (OP) The box cover of Openstandpipe is damage The close box need to be fixed to avoid the clogged pipe holes. 5. The inundation area There are fish cages Control and prohibit the activities of fish cages for water quality and sediment in the reservoir. 1321