20 research outputs found
MODEL DISCOVERY LEARNING BERBANTUAN MEDIA AUDIOVISUAL UNTUK MENINGKATKAN PENGUASAAN KONSEP IPA SISWA KELAS V SDN INPRES 02 SANOBA
No full textPenelitiani inii dilakukani dengani tujuani untuki meningkatkani penguasaani konsepi siswai dengani menggunakani modeli pembelajarani discoveryi berbantuani mediai audiovisual.i Penelitiani inii dilakukani dii SDi Negerii Inpresi 02i Sanobai Nabirei padai semesteri gasali tahuni pelajarani 2022/2023i dii kelasi Vi dengani jumlahi siswai 30i orang.i Pengumpulani datai yangi diperlukani dalami penelitiani inii adalahi dengani menggunakani tes.i Hasili prei testi yangi diperolehi padai penelitiani inii adalahi adai 3i orangi yangi lulusi dani presentasii 10%i dengani kualifikasii cukup,i adai 27i orangi yangi tidaki lulusi dani persentasei 90%i dengani kualifikasii gagali dani rata-ratai skori prestasii siswai diperolehi adalahi 59,93%.i Hasili posti testi menunjukkani bahwai adai 27i siswai yangi lulusi dani 90%i presentasii dengani kualifikasii sangati baik,i dani adai 3i siswai yangi lulusi dani 10%i presentasii dengani kualifikasii baiki dengani rata-ratai nilaii capaiani siswai 97,67%.i Hasili tesi N-Gaini diperolehi 30i siswa yangi telahi menguasaii materii dani presentasii 100%i dengani kualifikasii tinggi.i Sehinggai hasili penelitiani dapati disimpulkani bahwai modeli pembelajarani discoveryi berbantuani mediai audiovisuali dapati meningkatkani penguasaani konsepi siswai kelasi Vi SDi Negerii Inpresi 02i Sanobai Nabire
Analisis rawan kecelakaan pada pedestrian zona selamat sekolah kawasan kota Banda Aceh
No full textxi+29hlm.;29c
An Assessment of the Capacity Drops at the Bottleneck Segments: a Review on the Existing Methodologies
No full textThe term of capacity is very useful to quantify the ability of transport facilities in terms of carrying traffic. The capacity of the road is an essential ingredient in the planning, design, and operation of roadways. It is desirable for traffic analyst to be able to predict the time and places where congestion will occur and the volumes to be expected. Most of urbanized areas have been experiencing of traffic congestion problems particularly at urban arterial systems. High traffic demand and limited supply of roadways are always the main factors produced traffic congestion. However, there are other sources of local and temporal congestion, such as uncontrolled access point, median opening and on-street parking activities, which are caused a reduction of roadway capacity during peak operations. Those locations could result in reduction of travel speed and road, as known as hidden bottlenecks. This is bottleneck which is without any changes in geometric of the segments. The Indonesian Highway Capacity Manual (IHCM, 1997) is used to assess urban arterial systems till current days. IHCM provides a static method for examining the capacityand does not systematically take into account of bottleneck activities. However, bottleneck activities create interruption smooth traffic flow along arterial streets, which in turns stimulate related problems, such as, excessive air pollution, additional energy consumption and driver's frustration due to traffic jammed. This condition could happen simultaneously; mostly repetitive and predictable in same peak hour demands. Therefore, this paper carefully summarize on the existing methodologies considering required data, handled data processing and expected output of each proposed of analysis. We further notice that dynamic approach could be more appropriated for analyzing temporal congestion segments (median opening, on street parking, etc.). Method of oblique cumulative plot seems to be more applicable in terms of convenient, surveying tool and the accuracy of analysis. This method is easy to handle and powerful in identifying flow and speed fluctuations during breakdown occur
Analisis nilai permeabilitas, stabilitas, stabilitas dan dalam aspal porous
No full textIX+18hlm.;29c
Pengembangan petunjuk praktikum berbasis learning cycle 7e berbantuan phet simulations pada materi fluida statis
No full textPembelajaran fisika di SMA Al-Qodir Nganjuk dilakukan tanpa adanya kegiatan praktikum dan bahan ajar yang ada belum mampu memfasilitasi keaktifan peserta didik. Hal tersebut dikarenakan terbatasnya bahan ajar dan fasilitas laboratorium belum memadai. Penelitian ini bertujuan untuk menghasilkan petunjuk praktikum berbasis learning cycle 7E berbantuan PhET Simulations yang layak dan praktis serta untuk mengetahui hasil belajar peserta didik setelah penggunaan produk. Jenis penelitian ini adalah Research and Development (R&D) dengan model Borg & Gall yang dilakukan hanya sampai tahap ke tujuh. Subjek penelitian ini adalah validator ahli, guru, dan peserta didik kelas XI MIPA SMA Al-Qodir Nganjuk. Hasil penelitian menunjukkan bahwa kelayakan produk berada dalam kategori sangat layak dengan persentase sebesar 93,75%. Hasil uji keterbacaan oleh guru dan peserta didik memperoleh persentase nilai sebesar 97,50% dan 86,75%, keduanya dikategorikan sangat baik. Hasil uji kepraktisan oleh peserta didik memperoleh hasil sangat praktis dengan persentase nilai sebesar 87,02%. Hasil belajar peserta didik setelah menggunakan petunjuk praktikum diperoleh 28 peserta didik tuntas dan tiga tidak tuntas. Ketuntasan belajar klasikal kelas XI MIPA memperoleh persentase ketuntasan sebesar 93,55%, sehingga dapat disimpulkan petunjuk praktikum dapat membantu peserta didik mencapai ketuntasan belajar
Feasibility of On-Street Parking Based on Degree of Saturation
No full textOn-street parking leads to reduced road capacity and decreased traffic performance of the certain road. Therefore, this study was conducted to evaluate the feasibility of on-street parking based on road performance. The study was conducted at Central Business District namely Peunayong, Banda Aceh. Based on the Indonesian Highway Capacity Manual (IHCM) one of the performance parameter values is Degree of Saturation (DS). The data needed for calculation of DS are the geometric conditions, traffic volume and the side frictions. The results indicate that on-street parking facilities on segment 2 of Khairil Anwar Street should be evaluated, as the DS value is greater than 0.75 (unstable road condition), by changing parking patterns into a parallel configuration or eliminating parking facilities. Furthermore, the parking configuration of R.A. Kartini Street also needs to be rearranged. Despite the stable road performance, this road is uncomfortable to pass because there is only one lane remained due to unfeasible parking patterns and existence of street market along the segment. The road performance of Khairil Anwar Street (segment 1), Ahmad Yani Street, W.R Supratman Street, T.P. Polem Street, Twk. Daudsyah Street and Ratu Safiatuddin Street is in stable condition, with DS < 0.75. This indicating that on-street parking facilities can be maintained. While as for the W.R. Supratman and Ahmad Yani Street should be evaluated in year of 2019 to avoid traffic jam along this corridors
An Exploration of Factor Affecting Household’s Travel Cost Budget Considering Household Life Stages Applying to Urban Bus Ridership
No full textUrban bus reform so-called Trans Koetaradja (TK) is regarded as a potential urban transport policy aiming at alleviating autos traffic congestion and mitigating highly private mode dependency in Banda Aceh, Indonesia. The new bus system proposed by the Government has been operated since early 2018, and it remains free of fare services due to subsidy provide by the Government as the bus corridors have been expanded the budget getting escalating year by year. To reduce the burden of subsidies, the Government intends to drop monetary aid by applying full fare for the bus. However, declining the subsidy could affect bus ridership, especially low-income households whose captive riders may not afford the ticket. It hypothesizes that the travel cost budget (TCB) has significantly influenced the ability to pay for a particular household to afford the bus fare. The TCB for this study defines the maximum amount of money allocated by a specific family for their transportation within a month. Therefore, this study is aiming at exploring factors that effecting the households' transportation expenditures, taking into account household life stages (HLS) among TK' bus users. The use of revealed preference data obtained in 2019, the regression analysis of the ordinary least square (OLS) method, was used to calibrate and teste the exogenous variables across HLS. To simplify, the HLS in this study is segmented as early, middle, and established HLS. The distribution of TCB across HLS revealed that the share of transport expenditure on average to their monthly income had shared about 10-11 %. The finding from the OLS indicates that the variables of the female gender, monthly income, and the number of owned motorcycles have significant contributions to the TCB. The most significant finding is the impact of monthly income on the TCB across HLS. It exhibited early, and middle HLS has shown more spending share on income compared to the established HL
Evaluasi dan perencanaan jalur evakuasi bencana tsunami kota Banda Aceh
No full textx.;64hlm.;ilus.;tab.;29 cm
Efektifitas metode penanganan simpang empat jembatan lamnyong darussalam - bandaaceh
No full textx+21hlm.;29c
An assessment of The Capacity Drops at The Bottleneck Segments: A review on the existing methodologies
No full textThe term of capacity is very useful to quantify the ability of transport facilities in terms of carrying traffic. The capacity of the road is an essential ingredient in the planning, design, and operation of roadways. It is desirable for traffic analyst to be able to predict the time and places where congestion will occur and the volumes to be expected. Most of urbanized areas have been experiencing of traffic congestion problems particularly at urban arterial systems. High traffic demand and limited supply of roadways are always the main factors produced traffic congestion. However, there are other sources of local and temporal congestion, such as uncontrolled access point, median opening and on-street parking activities, which are caused a reduction of roadway capacity during peak operations. Those locations could result in reduction of travel speed and road, as known as hidden bottlenecks. This is bottleneck which is without any changes in geometric of the segments. The Indonesian Highway Capacity Manual (IHCM, 1997) is used to assess urban arterial systems till current days. IHCM provides a static method for examining the capacityand does not systematically take into account of bottleneck activities. However, bottleneck activities create interruption smooth traffic flow along arterial streets, which in turns stimulate related problems, such as, excessive air pollution, additional energy consumption and driver’s frustration due to traffic jammed. This condition could happen simultaneously; mostly repetitive and predictable in same peak hour demands. Therefore, this paper carefully summarize on the existing methodologies considering required data, handled data processing and expected output of each proposed of analysis. We further notice that dynamic approach could be more appropriated for analyzing temporal congestion segments (median opening, on street parking, etc.). Method of oblique cumulative plot seems to be more applicable in terms of convenient, surveying tool and the accuracy of analysis. This method is easy to handle and powerful in identifying flow and speed fluctuations during breakdown occur
