IJTI (International Journal Of Transportation And Infrastructure)
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Traffic Analysis Due To Development on Off Ramp Becakayu Highway
Full text linkThe kalimalang highway is a connecting road between the city of Jakarta and Bekasi, the high mobility of passenger vehicles and goods is a problem of congestion that must be minimized. The volume of vehicles on the Kalimalang highway has increased quite high each year, but this has not been matched by growth in capacity. Therefore the government plants to build the Becakayu toll road to reduce congestion. This study aims to determine bottlenecks that occur due to the construction of an off-ramp on the Becakayu toll road, especially in section 2A, which is located on Jl. Veteran, while the location under review is the intersections affected by the construction of the off-ramp including the intersection of four signaling BCP, intersection of four signaling Veteran and Sarbini unsigned intersection, Data analysis in this study uses the MKJI 1997 method. From this method displays the behavior of traffic, for signal intersections will display signal time, capacity, vehicle stopped ratio, queue length, and average delay and for unsignalized intersections will display capacity, average delay and queue opportunity. From the results of this study it was found that the signaled intersection had an average value of DS > 1, so for the service level at the intersection is the current forced / jammed with low speed. Where the largest queue length occurred 1876.7 m, an average delay of 210.30 SMP/ sec, and vehicles stopped at an average of 7378 SMP/hour. And for unsignalized intersections having an average DS <0.45, the service level at the intersection is a stable flow with operating speed starting to be limited by traffic conditions, this intersection has the greatest queue probability (QP%) 8.48-20.35 in the Saturday time period - afternoon and intersection delay 9.5 SMP / sec
Analysis of the Impact of Pedestrian Revitalization in the City of Jombang Towards Pedestrian Convenience
Full text linkJalan Basuki Rahmad is one of the streets with a fairly active pedestrian routine because it is donated by a shopping area which is the center of the crowd and the lane near Jombang Station. However, the situation in the area is still lacking in good management, especially in the existing pedestrian facilities that look chaotic and unorganized. Rahmat Basuki Street is one of the streets in the center of the city so it needs to be arranged in order to create comfort for pedestrian users. One of the government's policies by rebuilding the pedestrian path is to revitalize. This research intends to discuss the effect of walkability and completeness of the road on pedestrian comfort on the pedestrian path on the Basuki Rahmad road in Jombang after being revitalized. The purpose of this study was to analyze the impact of revalitation in pedestrian structuring on the Basuki Rahmad Jombang road from the influence of walkability and completeness of the road to the pedestrian comfort on the Basuki Rahmad road in Jombang city. The method used is descriptive analysis and regression analysis. The results of the study showed that walkability and completeness of the road affected pedestrian comfort by 0.639 or 63.9% and 0.188 or by 18.8%
Comparison of Building Structure Planning with SNI 2847-2013 Method and SAP2000 V.19 Software Code ACI 318-14
Full text linkBuilding construction planning in Indonesia uses SNI 2847: 2013 regulatory guidelines especially in building planning. So we need a combination of standardization used with technological developments that are realized in a computer program to simplify and speed up calculations. The results of the calculation of beam structures and concrete columns in the final project calculations using SNI 2847: 2013 regulations and analysis using SAP2000 code ACI318-14 software obtained the results: a) In plimelinary beam designs with sizes B1 30/40 cm and B2 40/55 cm are not able hold the load on the structure (over strange), then the beam dimensions are enlarged to B1 30/60 cm and B2 40 / 60cm. In the SAP2000 output analysis results after the beam dimensions are enlarged there are no over strange frames and meet the strength of the structure. b) From the beam analysis planning on bending reinforcement using SNI 03-2847-2013 concrete reinforcement regulations and using SAP2000 code ACI318-14 software analysis, the number of reinforcement obtained is more using SNI 03-2847-2013 concrete reinforcement regulations compared to using software analysis SAP2000 code ACI318-14 the amount of reinforcement used has a difference of 0.17%. c). From the planning of column analysis on bending reinforcement using SNI 03-2847-2013 concrete reinforcement regulations and using SAP2000 code ACI318-14 software analysis, the same amount of reinforcement is obtained between calculations using SNI 03-2847-2013 concrete reinforcement regulations and using SAP2000 code ACI318 software analysis -14
Redesign of Core Groyne Using Natural Materials
Full text linkCoastal abrasion is one of the serious problems with shoreline change. In addition to natural processes, such as wind, currents and waves. One method for overcoming coastal abrasion is the use of coastal protective structures, where the structure functions as a wave energy damper at a particular location. Coastal buildings are used to protect the beach against damage due to wave and current attacks. Groyne is a coastal safety structure that is built protrudes relatively perpendicular to the direction of the coast, the importance of built coastal security with a groyne structure on the Jetis beach is as a flood control infrastructure that is as a final disposal of floods in the Ijo Watershed system, addressing coastal abrasion in detail. So we get the design drawings of sediment control buildings to reduce sedimentation / siltation from the direction of the sea into the river mouth, material structure costs and time schedule
Analysis of DAM Holder Planning (Gully Plug) for Sediment Control in Catchment Areabrantas River
Full text linkHigh-Level Modeling of Building Structure Using Octogonal Castellated Beam and Steel Plate Shear Wall System (SPSW)
Full text linkIn reality, the development of a city or region is realized in the form of high-rise buildings. In the world of construction usually planner or executor of a project generally choose between two such material is steel or concrete. Concrete is a construction material that forms most often for current construction projects. In this thesis is exemplified how to choose the steel material in construction. steel profile is quite popular to use the castellated profile, by adding a steel plate shear wall (steel plate shear wall). The result of this structural modeling for building a dental hospital in Malang, get the dimensions of the roof joists with spans7.2 m on the roof using WF profile 300 x 150 x 6.5 x 9 and on the floor with the original profile WF 300 x 200 x 8 x 14, then converted into a castellated beam profile octogonal 442.5 x 200 x 8 x 14. The dimensions of the transverse roof beam using a profile castellated beam octogonal 427.5 x 200 x 8 x 12 and longitudinal roof beam using octogonal profile castellated beam 570 x 200 x 8 x 13. b. Dimensions of the transverse floor beam profile using a profile octogonal castellated beam 427.5 x 200 x 8 x 12 and beam elongated floor using octogonal profile castellated beam 617.5 x 300 x 10 x 15. The dimensions of the column using a 1-4 floor King Cross profile 588 x 300 x 12 x 20, the dimensions of the floor columns 5-7 using a profile King Cross 450 x 200 x 9 x 14
Analysis of the Carrying Capacity of the Pile Foundation Compared to Jacking System and Pile Driving Analyzer (PDA) Test
Full text linkThe foundation is a structure under the building that serves as a distributor of the load on it to the supporting ground layer. The pile capacity is obtained from the soil investigation results which is a sondir test. Sondir test is a technique of soil layer estimator to determine the type of foundation that will be used such as pile foundation. Hydraulic Jacking System is a equipment to pressure the pile. Pile Driving Analyzer Test is a system used for test the pile dynamically after erection. The purpose of this research is to know the method of bearing capacity of pile foundation calculation based on sondir data which approach Hydraulic Jacking System capacity and Pile Driving Analyzer Test capacity. This research method is quantitative. Data were collected using survey techniques. The survey technique is used to obtain generat data from the field. The data is processed using Schmertmann’s method, Philipponant’s method, and Andina’s method, and the results is compared with the Hydraulic Jacking System capacity and Pile Driving Analyzer Test capacity
Evaluating the Performance of Transjakarta Bus Stops and Road Section Facilities on the Route Pondok Gede-Pulogadung
Full text linkJakarta is one of the metropolitan city is also the capital of Indonesia. Over time, Jakarta's growing in terms of population, BPS is projecting an increase in population of 0.73% of the amount projected in 2018 until 2019 (BPS, 2015). Given this it is necessary also that adequate public transportation to support the mobilization of the daily needs of the residents. One provision of the Public Transport of the Jakarta administration is Transjakarta BRT. This final project aims to determine the load factor, travel time, downtime, waiting time, headways, frequency, circulation time, travel speed, and customer satisfaction on the performance of services that are already on the Transjakarta bus trip Pondok Gede-Pulogadung. The method used is a direct survey on Saturday and Monday from at 6:00 am to 7:00 p.m. WIB.Based results of the analysis already conducted found that, average load factor amounted to 22, 49%, Downtime for 5.9 minutes, headways is 17 minutes, the frequency of vehicle 3.5 vehicles / hour, the average circulation time is over 248 minutes, the average travel speed is over 13km / h. From some of the points mentioned above, the load factor, the time between the frequency of the vehicle, has not been categorized as adequate based on the terms of Minimum Service Standards Transjakarta The time between the average is for 17 minutes, the frequency of vehicle 3.5 vehicles / hour, the average circulation time is over 248 minutes, the average travel speed is over 13km / h. From some of the points mentioned above, the load factor, the time between the frequency of the vehicle, has not been categorized as adequate based on the terms of Minimum Service Standards Transjakarta The time between the average is for 17 minutes, the frequency of vehicle 3.5 vehicles / hour, the average circulation time is over 248 minutes, the average travel speed is over 13km / h. From some of the points mentioned above, the load factor, the time between the frequency of the vehicle, has not been categorized as adequate based on the terms of Minimum Service Standards Transjakarta
Nagios Core Optimization by Utilizing Telegram as Notification of Disturbance
Full text linkNetwork Monitoring System (NMS) is a system that is highly demanded internet service provider industry in this fast-developing information technology era. The availability of NMS is the best option to restore the service level agreement as a means to compete with other internet service providers’ competitors. The occurrence of disturbance in the network is often unnoticed by the network administrator. This may lead to a crucial problem in decreasing network quality as the impact of time-consuming in solving the problem. Through the explanation, the writer tried to anticipate by classifying problems using Pareto, and integrated Nagios with Telegram Messenger as a notification of disturbance. Nagios has many features such as reports, event handler, monitoring resource (CPU load, memory usage, status up / down, up time, data traffic, bandwidth), etc. One of notable feature owned by Nagios is blast notification of disturbance. It is a feature that will function when one of the devices is in trouble. This feature will inform the network administrator or authorized person in a certain divisions as regards the error network. In this case, the problematic device can be categorized according to the parameters made by the network administrator
