2.Seminar Hasil Penelitian Dosen Jurusan Teknik Sipil Tanggal 29 Maret 2008https://repository.unri.ac.id/handle/123456789/56052024-03-28T15:16:40Z2024-03-28T15:16:40ZALTERNATIF SOLUSI PENGGUNAAN GEOTEXTILE PADA KONSTRUKSI JALAN DIATAS TANAH LUNAKMaizir, Harnedihttps://repository.unri.ac.id/handle/123456789/4162014-02-17T02:18:15Z2012-11-07T00:00:00ZALTERNATIF SOLUSI PENGGUNAAN GEOTEXTILE PADA KONSTRUKSI JALAN DIATAS TANAH LUNAK
Maizir, Harnedi
2012-11-07T00:00:00ZSISTEM PENGAMBILAN KEPUTUSAN (DECISSIONSUPPORT SYSTEM, DSS) PERBAIKAN DAN PEMELIHARAAN LERENG BERDASARKAN PROSEDUR MANAJEMEN ASETSandyavitri, AriMuhardiBurhanuddinSucipto Wijaya, AndiZulfi, AlbertWibisono, Gunawanhttps://repository.unri.ac.id/handle/123456789/4152014-02-17T02:18:37Z2012-11-07T00:00:00ZSISTEM PENGAMBILAN KEPUTUSAN (DECISSIONSUPPORT SYSTEM, DSS) PERBAIKAN DAN PEMELIHARAAN LERENG BERDASARKAN PROSEDUR MANAJEMEN ASET
Sandyavitri, Ari; Muhardi; Burhanuddin; Sucipto Wijaya, Andi; Zulfi, Albert; Wibisono, Gunawan
The simulation of Decision Support Systems (DSS) based on the Assets Management procedure
(in managing rock slopes systematically) was demonstrated in this paper. Rock fall Hazard Rating
System (RHRS) and Rock fall Mitigation Cost Estimate (RMCE) methods were applied in this
paper to mapping, evaluate, and analyze rock fall hazard at the road section of Pekanbaru-
Bukittinggi KM 75 to KM 115. Two major elements are subjects to investigate as follow; (i)
technical aspect; and (ii) economy one. Based on the RHRS criteria, there should be the riskiest
slopes and potential rock fall hazard be prioritized to be managed, they are slopes at KM 80.2
(left), KM 77 and KM 10.3 with RHRS values of 581, 542 and 420 points. The higher RHRS
value of the slope the riskiest the slope to the road users. RMCE considers economy aspect to be
put into consideration together with RHRS values. Cost estimate for managing rock fall is divided
with RHRS is known as cost risk (CR). The CR may comprehensively assist process of DSS for
managing the slopes within the road section above by offering flexible options such as;
prioritizing the riskiest slopes with moderate CR values eg. Slopes of KM 109.3, KM 77 and KM
80.2 with the BR values of 200.000, 351.000, and 312.000 respectively; or prioritizing the rock
fall hazard slopes with the lowest CR values (eg. CR below300.000) for slopes at KM. 109.5,
109.3, 112 dan 80.23.For the first option, it may yield 3 slopes can be repaired, and at second
option it may repair 4 slopes.
2012-11-07T00:00:00ZANALISIS STRUKTUR KONFIGURASI TIANG DERMAGA TERHADAP GAYA LATERALIsmeddiyantoSutikno, Sigithttps://repository.unri.ac.id/handle/123456789/4142014-02-17T02:18:54Z2012-11-07T00:00:00ZANALISIS STRUKTUR KONFIGURASI TIANG DERMAGA TERHADAP GAYA LATERAL
Ismeddiyanto; Sutikno, Sigit
Planning and design of jetty for general cargo port always use piles for its lower structure.
Arrangement of Pile configuration in jetty is very important thing in stability of structure as well
as for construction cost. This research has analysed structurally three alternatives of pile
configuration design, those are pile configuration Type-], Type-2, and Type-3. The Type-I and
Type-2 are the conventional configuration pile that are the most commonly designed. The Type-3
is a configuration piles that is proposed to be the more stable structure than the conventional
configurations. All of the alternatives configuration are analyzed structuraly using SAP 2000
VI 1.0.0 to find maximum lateral displacement, axial force, shear force, and moment in pile. Base
on the result of structural analysisis can be concluded that jetty Type-3 is the most
2012-11-07T00:00:00ZMODEL FISIK PEMBANGKIT LISTRIK TENAGA MINI-MIKROHIDRO (PLTM)RinaldiHarmainihttps://repository.unri.ac.id/handle/123456789/4132014-02-17T02:19:52Z2012-11-07T00:00:00ZMODEL FISIK PEMBANGKIT LISTRIK TENAGA MINI-MIKROHIDRO (PLTM)
Rinaldi; Harmaini
The use of mini-microhydro electricity power generator is still conducted rarely. It needs to know
its effectivity and efficiency. It needs special treatment by using new technology, so it could be
especially in the rural areas those had water resources for that treatment. In this research physical
model of mini-microhydro electricity power generator was made. The procedure of this research
consist of three steps : the installation and adjustment of equipment (tank installation and pipe
installation, dynamo and turbin restraint, turbin and dynamo intallation), the model test (water
supply measurement, tutrbin angular velocity measurement), and running model (dynamo angular
velocity measurement, and voltage measurement). The result of the research that was conducted,
the maximum water suplly 5,513 Us, average of dynamo angular velocity 548,6 rpm. The
maximum voltage that is produced model 80 volt. On the model condition no energy is produced,
because the voltage and angular velocity that was planned are not reached yet.
2012-11-07T00:00:00Z