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Yorizal Putra
Dosen Program Studi Teknik Sipil, Fakultas Teknik UM Sumatera Barat
Civil Engineering, Building, Construction & Architecture Computer Science & IT Electrical & Electronics Engineering Mechanical Engineering Social Sciences Other

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ANALISIS SIMPANG EMPAT BERSINYAL LABUAH BASILANG KOTA PAYAKUMBUH Eka Fitra Novirman; Helga Yermadona; Yorizal Putra
Ensiklopedia Research and Community Service Review Vol 2, No 1 (2022): Vol. 2 No. 1 Jilid 2 Oktober 2022
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

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Abstract

Payakumbuh is one of the cities in Indonesia which is located precisely in the province of West Sumatra. The rapid growth of cities such as Payakumbuh has an impact on the development of various systems. The increase in population density greatly affects the level of traffic congestion in Payakumbuh City. Transportation is an aspect of life that has a very important role in supporting activities that meet human needs. The rapid population growth in Payakumbuh City will result in an increase in demand for transportation services and an increase in the number of private vehicles. This will have an impact on traffic problems, namely congestion, delays and queues on roads in the city of Payakumbuh. Efforts to overcome these problems can be done by regulating traffic and improving the presentation of roads so that they can meet the needs of pedestrians as much as possible Keywords: Capacity, Delay at Labuah Basilang Intersection
ANALISIS FAKTOR-FAKTOR PENYEBAB KECELAKAAN LALU LINTAS PADANG TUJUH KM 8 PASAMAN BARAT Putra Andesa; Surya Eka Priana; Yorizal Putra
Ensiklopedia Research and Community Service Review Vol 2, No 1 (2022): Vol. 2 No. 1 Jilid 2 Oktober 2022
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

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Abstract

Jalan Padang Tujuh Km 8 Kabupaten Pasaman Barat memiliki angka kecelakaan tinggi, yang merupakan daerah yang cukup potensial terhadap pergerakan arus lalu lintas karena merupakan jalan penghubung antara Kabupaten Pasaman Barat Dengan Kabupaten Pasaman timur, di sepanjang jalan juga terdapat perkantoran, sekolah, pasar, pertokoan, dan pemukiman penduduk. Analisis ini dilakukan untuk mengetahui faktor-faktor penyebab yang mempengaruhi terjadinya kecelakaan lalu lintas. Data primer dilakukan survei lapangan seperti pengamatan kerusakan pada jalan, pengamatan kelengkapan rambu-rambu lalu lintas. Data sekunder yang diperlukan adalah data kejadian kecelakaan lalu lintas pada tahun 2017 sampai 2021. Data yang diperoleh kemudian dianalisis dengan menggolongkan kecelakaan berdasarkan faktor-faktor penyebab kecelakaan lalu lintas. Faktor utama terjadinya kecelakaan lalu lintas di Padang Tujuh Km 8 kabupaten Pasaman Barat adalah faktor manusia sebesar 50%, jumlah kecelakaan terbesar terjadi pada pukul 06:00 sampai 18:00 sebanyak 55% yang merupakan jam sibuk dan pelaku kecelakaan di dominasi oleh laki-laki sebanyak 81%. Upaya-upaya yang dapat dilakukan untuk mengurangi angka kecelakaan pada jalan Padang Tujuh Km 8 Kabupaten Pasaman Barat yaitu : memberikan Pendidikan lalu lintas dan sanksi yang tegas pada pengguna jalan yang melanggar peraturan berlalu lintas dan pemasangan rambu lalu lintas harus sesuai dengan Keputusan Menteri Perhubungan Nomor 61 1993 tentang Rambu Lalu Lintas.Kata kunci : Jalan Padang Tujuh Km 8 Kabupaten Pasaman Barat, karakteristik kecelakan, korban.
EVALUASI SALURAN TERSIER D.I CINGKARIANG BANDA PATAH NAGARI PADANG LUA KECAMATAN BANUHAMPU KABUPATEN AGAM Rahmad Aliyusman; Surya Eka Priana; Yorizal Putra
Ensiklopedia Research and Community Service Review Vol 2, No 1 (2022): Vol. 2 No. 1 Jilid 2 Oktober 2022
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

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Abstract

Irrigation is the provision, regulation and distribution of water from available water sources to agricultural areas for crop needs. Irrigation is very important in the fulfillment and improvement of national food, such as the irrigation channel D.I Cingkariang Banda Patah Nagari Padang Lua. The tertiary channel of the Banda Patah Nagari Padang Lua irrigation network irrigates a rice field area of ± 100 ha. The water needs for Banda Patah's agricultural land cannot be met properly. In the Irrigation Network Planning, design analysis must be carried out which includes analysis of rainfall, calculation of discharge, and channel dimensions. The main objective of the evaluation of the Banda Patah tertiary channel is to determine the need and adequacy of water in the Banda Patah agricultural area. By upgrading the network, water needs can be provided adequately according to needs. In planning the channel dimensions obtained through the rainfall process using the Haspers method and the Gumbel method. The results of calculations from the tertiary channel dimensions in the field obtained a discharge of 1.03 m³/s and the results of the planned dimensions obtained a discharge of 5.42 m^3/s. Based on the evaluation, the dimensions of the tertiary channel of the existing Banda Patah irrigation network cannot accommodate the maximum discharge, and the dimensions of the planned channel can accommodate water at the maximum discharge.Keywords : Discharge, channel dimensions, rainfall, gumbel, haspers, tertiary channel
TINJAUAN KINERJA PELAYANAN ANGKUTAN UMUM ANTAR KOTA PT ZONA SIKUMBANG JAYA RUTE BUKITTING - PAINAN Kurnia Ramadani; Ishak Ishak; Yorizal Putra
Ensiklopedia Research and Community Service Review Vol 2, No 3 (2023): Vol. 2 No. 3 Juni 2023
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33559/err.v2i3.1758

Abstract

Abstract: This study aims to determine the performance of public transportation services and evaluate the performance of public transportation services on the Bukittinggi – Painan route. The method used by the researcher uses a Likert and Guttman scale. By distributing a questionnaire of 88 respondents. This research was conducted by means of a survey through the distribution of respondents' questionnaires. After that, the validity and reliability of the questionnaire were tested, then continued with data analysis of the research results. From the results of data analysis, it was obtained that taking the reliability test using 30 respondents to test reliability, the results of the Alpha coefficient of 0.723 were said to be reliable because the Alpha coefficient was above 0.600. The performance of public transportation services at PT zona Sikumbang Jaya rute Bukittinggi – Painan route is quite good, because in the search for high correlation validity results, the highest validity value is 0.966, and the validity results can also be seen from r_(count<r table) so that the data in the calculation is said to be valid.Keywords : Intercity Transportation Within Province, SPSS 25 
Co-Authors Eka Fitra Novirman Helga Yermadona Ishak Ishak Kurnia Ramadani Putra Andesa Rahmad Aliyusman Surya Eka Priana