Browsing 04. LECTURERS ACADEMIC ACTIVITIES by Author "ROSYIDI, SRI ATMAJA P"
Now showing items 1-20 of 23
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16WCEE_WAVELETS ATTENUATION
ROSYIDI, SRI ATMAJA P (2020-01-01) -
APPLICATION OF WAVELET SPECTOGRAM ANALYSIS OF SURFACE WAVES FOR LONG-TERM SETTLEMENT PREDICTION
ROSYIDI, SRI ATMAJA P (2019-06-16) -
APPLICATION OF WAVELET SPECTOGRAM ANALYSIS OF SURFACE WAVES FOR LONG-TERM SETTLEMENT PREDIDICTION
ROSYIDI, SRI ATMAJA P; ABBISS, COLLIN PETER (HIMPUNAN AHLI TEKNIK TANAH INDONESIA, 2014-11-12)Wavelet spectrogram analysis of surface wave (WSASW) method has been introduced and recently implemented to improve the field measurement of shear wave velocity and damping ration on soil sites. This method improves a ... -
BRIEFING: STUDY OF THE RELATIONSHIP BETWEEN STIFFNESS PARAMETERS FOR BASE MATERIALS
ROSYIDI, SRI ATMAJA P; ABBISS, COLLIN PETER; NAYAN, KHAIRUL A.M; TAHA, MOHD RAIHAN; CHIK, ZAMRI; ISMAIL, AMIRUDIN (ICE Publishing, 2015-05-25)The stiffness of the base layer is an important parameter for designing the pavement thickness needed to support traffic loads. It is normally related to the California bearing ratio (CBR). The spectral analysis of surface ... -
COMPARATIVE STUDY ON USING STATIC AND DYNAMIC FINITE ELEMENT MODELS TO DEVELOP FWD MEASUREMENT ON FLEXIBLE PAVEMENT STRUCTURES
HAMIM, ASMAH; YUSOFF, NUR IZZI MD; CEYLAN, HALIL; ROSYIDI, SRI ATMAJA P; EL-SHAFIE, AHMED (ELSEVIER, 2018-07-10)The deflection basin obtained through backcalculation analysis is compared with the measured deflection basin to determine the moduli of each pavement layer. Most computer programs use multi-layered elastic theory (MET) ... -
DETECTION CAVITY UNDER CONCRETE BOX CULVERT
ROSYIDI, SRI ATMAJA P; RAHMAWATI, ANITA; JOH, JOH; NAYAN, NAYAN (2014-11-17)An innovative, quick and accurate investigation techniques for detecting cavity under pavement concrete slab becomes significant in order to avoid the concrete slab pavement problems during its service-life. Problems ... -
EFFECT OF INPUT SOURCE ENERGY AND MEASUREMENT OF FLEXIBLE PAVEMENT DEFLECTION USING THE SASW METHOD
ISMAIL, NORFARAH NADIA; YUSOFF, NUR IZZI MD; NAYAN, KHAIRUL ANUAR M; RAHMAN, NORINAH ABD; ROSYIDI, SRI ATMAJA P; ISMAIL, AMIRUDIN (International Journal of Pavement Engineering, 2019-10-17)This paper presents the effect of input source energy on the results of spectral analysis of surface wave (SASW) evaluation of flexible pavements in terms of maximum and minimum wavelength. A series of surface wave tests, ... -
THE EFFECTS OF MOISTURE SUSCEPTIBILITY AND AGEING
ROSYIDI, SRI ATMAJA P (2020-03-01) -
EFFECTS OF REDISET ON THE ADHESION, STRIPPING, THERMAL AND SURFACE MORPHOLOGIES OF PG76 BINDER
RAHMAD, SUZIELAH; YUSOFF, NUR IZZI MD; ROSYIDI, SRI ATMAJA P; BADRI, KHAIRIAH HAJI; WIDYATMOKO, ISWANDARU (ELSEVIER, 2019-11-17)Apart from lowering the production and application temperature, Warm Mix Asphalt (WMA) additive has the potential to enhance the adhesion property of the base binders. Surface free energy (SFE) from contact angles was ... -
ENGINEERING CHARACTERISTICS OF NANOSILICA/ POLYMER-MODIFIED BITUMEN AND PREDICTING THEIR RHEOLOGICAL PROPERTIES USING MULTILAYER PERCEPTRON NEURAL NETWORK MODEL
YUSOFF, NUR IZZI MD; ALMAHALI, DHAWO IBRAHIN; IBRAHIM, AHMAD NAZRUL H; ROSYIDI, SRI ATMAJA P; HASSAN, NORHIDAYAH ABDUL (ELSEVIER, 2018-08-21)This study examines the effect of mixing varying percentages of nano-silica (NS), i.e. 2, 4 and 6% (by weight of polymer-modified bitumen, PMB) with PMB, in unaged and aged conditions. The Fourier transform infrared ... -
PENGEMBANGAN PRASARANA PERKERETAAPIAN DI INDONESIA
ROSYIDI, SRI ATMAJA P (2015-11-11) -
PENGEMBANGAN TEKNOLOGI NDT BERBASIS SEISMIK UNTUK EVALUASI PERKERASAN JALAN DI INDONESIA
ROSYIDI, SRI ATMAJA P (2016-05-12)Permasalahan pasca-konstruksi jaringan jalan yang dihadapi oleh pembina jalan di Indonesia adalah evaluasi struktur perkerasan jalan yang berkelanjutan. Teknologi konvensional evaluasi jalan yang telah ada dinilai kurang ... -
PUBLICATION, ACADEMIC WRITING and WORKING IN TECHNICAL PAPER
ROSYIDI, SRI ATMAJA P (2015-11-13) -
REHABILITATION PLANNING FOR FLEXIBLE PAVEMENT USING REBOUND
ROSYIDI, SRI ATMAJA P (2020-03-01) -
REVIEW PROBLEMATIKA STRUKTUR JALAN REL DI INDONESIA
ROSYIDI, SRI ATMAJA P (Lab Transportasi UMY, Divisi Struktur Jalan Rel, 2016-05-09) -
ROLE OF SCRAP RUBBER BALLAST
ROSYIDI, SRI ATMAJA P (2019-11-25) -
THE ROLE OF SCRAP RUBBER, ASPHALT AND MANUAL COMPACTION
ROSYIDI, SRI ATMAJA P (2020-03-01) -
RVS LOMBOK
ROSYIDI, SRI ATMAJA P (2020-01-01) -
STUDY OF THE RELATIONSHIP BETWEEN STIFFNESS PARAMETERS FOR BASE MATERIALS
ROSYIDI, SRI ATMAJA P (2020-03-01) -
TEKNOLOGI SASW UNTUK EVALUASI PERKERASAN JALAN
ROSYIDI, SRI ATMAJA P; TAHA, MOHD RAIHAN; YUSOFF, NUR IZZI MD (LP3M-UMY, 2017-12-14)