AUDIT TECHNICAL OF KORI RUBBER DAM

IN THE RIVER OF KEYANG DISTRICT OF PONOROGO

EAST JAVA PROVINCE

Eko Murnianto ^1, Mamok Suprapto ^2, Cahyono Ikhsan ³
1) Student Master of Civil Engineering Universitas Sebelas Maret
2) Teacher Staff of Civil Elementary School Universitas Sebelas Maret
3) Teacher Staff of Civil Elementary School Universitas Sebelas Maret
Email: emurnianto@yahoo.com

Abstract:

The demands of the growing social and economic needs of humans have encouraged the development of stream utilization technologies ranging from the simplest to the most advanced technologies. The development of science and technology utilization, and the protection of rivers have embodied various types of river infrastructure. Without adequate maintenance, river basins will quickly experience physical degradation and function so that the effectiveness of exploitation or river infrastructure operations will be disrupted. A technical audit is a process of identifying problems, analyzing, and evaluating ones
Conducted independently, objectively and professionally on the basis of examination, to assess the truth, accuracy, credibility, and reliability of information about a job. In this case an assessment of the infrastructure, which is basically a benchmarking activity. Benchmarking is comparing between what is audited with an ideal criterion or criterion of an infrastructure. By doing the audit activities can get real data on infrastructure in the field and the problem. Problems that occur on Kori Rubber Dam include the damage on the body of rubber dam that is made of rubber, which resulted in the function of expanding deflated weir not optimal. This happens due to the limited operation and maintenance (OP) of rubber dam body.

Keywords: Rubber dam; Assessment of Physical Condition of Bendung; Assessment of Functionality Conditions; Performance of Dam