Slope Mass Rating (SMR) Classification for Rock Slope Stability and Geohazard Vulnerability Assessment

Quantitative classification from the Slope Mass Rating (SMR) has introduced an empirical assessment for rock slope stability rating. This stability classification enables us to foresee the magnitude and susceptibility of rock mass failure towards adjacent infrastructure and human life. In this study, the stability of quarry rock slope was classified using SMR classification system and kinematic stability analysis before being correlated with geohazard vulnerability assessment. Geological formation study with site geographical survey from aerial photogrammetry technique provided comprehensive data for the study area. Fieldwork to evaluate the SMR assessment parameters was conducted by discontinuity mapping using scanline method. In-situ evaluation of rock mass such as rebound surface hardness and discontinuity characterization was carried out with rock material sampling for laboratory testing. Kinematic stability analysis presented an estimation for the direction and mode of rock slope failure. The SMR classification that constitutes geomechanics attributes had introduced the global stability rating of rock mass structure, thus facilitating the prediction of potential failure magnitude. Hence, the integration of these stability indications provides sufficient empirical estimation for geohazard vulnerability zoning for the studied area

Slope Mass Rating (SMR) Classification for Rock Slope Stability and Geohazard Vulnerability Assessment

Quantitative classification from the Slope Mass Rating (SMR) has introduced an empirical assessment for rock slope stability rating. This stability classification enables us to foresee the magnitude and susceptibility of rock mass failure towards adjacent infrastructure and human life. In this study, the stability of quarry rock slope was classified using SMR classification system and kinematic stability analysis before being correlated with geohazard vulnerability assessment. Geological formation study with site geographical survey from aerial photogrammetry technique provided comprehensive data for the study area. Fieldwork to evaluate the SMR assessment parameters was conducted by discontinuity mapping using scanline method. In-situ evaluation of rock mass such as rebound surface hardness and discontinuity characterization was carried out with rock material sampling for laboratory testing. Kinematic stability analysis presented an estimation for the direction and mode of rock slope failure. The SMR classification that constitutes geomechanics attributes had introduced the global stability rating of rock mass structure, thus facilitating the prediction of potential failure magnitude. Hence, the integration of these stability indications provides sufficient empirical estimation for geohazard vulnerability zoning for the studied area

Heuristics in Decision Making

Heuristics are simple rules of thumbs for problem solving that follow a logic that is quite different from consequential logic. They have long been regarded, as an inferior technique for decision making that is the source of irrational decision behavior. Recently, decision making researchers have demonstrated that some heuristics are highly efficient and can compete with complex decision models in some application domains. This paper explores the different streams of research, summarizes the state of the art decision making model, and discusses its implications for complex decisions in engineering and technology management

Analisis Determinasi Kemiskinan di Indonesia Studi Kasus (2016-2019)

Penelitian ini bertujuan untuk mengetahui dan menganalisis pengaruh tingkat pertumbuhan penduduk, indeks pembangunan manusia, pertumbuhan ekonomi, ketimpangan distribusi pendapatan dan tingkat pengangguran terhadap kemiskinan di Indonesia. Jenis data yang digunakan dalam penelitian ini adalah jenis data kuantitatif dengan data sekunder. Objek dalam penelitian ini adalah seluruh provinsi di Indonesia yang terdiri dari 34 provinsi. Penelitian ini menggunakan data panel, yaitu menggabungkan data time series dan cross section selama 4 tahun yaitu tahun 2016 sampai 2019. Metode analisis data yang digunakan pada penelitian ini adalah metode analisis regresi data panel dengan alat analisis Eviews10. Hasil penelitian berdasarkan metode analisis regresi data panel menunjukkan bahwa tingkat pertumbuhan penduduk, indeks pembangunan manusia, pertumbuhan ekonomi, ketimpangan distribusi pendapatan dan tingkat pengangguran berpengaruh secara simultan terhadap kemiskinan. Secara parsial, tingkat pertumbuhan penduduk berpengaruh positif dan signifikan terhadap kemiskinan, indeks pembangunan manusia berpengaruh negatif dan signifikan terhadap kemiskinan, pertumbuhan ekonomi berpengaruh negatif dan tidak signifikan terhadap kemiskinan, ketimpangan distribusi pendapatan berpengaruh negatif dan tidak signifikan terhadap kemiskinan dan tingkat pengangguran berpengaruh positif dan tidak signifikan terhadap kemiskinan

PERAMALAN INFLASI DI INDONESIA: DYNAMIC MODEL AVERAGE

This research is to forecast inflation in Indonesia on a national scale. Forecasting use in samples and out of samples as research. Converting results using the Dynamic Dynamic Model can give results. The estimation results are carried out in the BVAR form. In forecasting using time series data for the period 2010 to 2019. Forecasting with the value of RMSE is selected in the IHK_SAND variable and another variable IHK_PROD is accepted; INF; CPI_BM; IHK_PALGBB; IHK_KES; IHK_TKJK; and IHK_MJMRT

Rancang Bangun Sistem Informasi Penyalur Dana Bantuan Siswa ( Bos ) Berbasis Web

Application of Information Technology has now spread almost in all fields is no exception in the management of the School Operational Fund allows all operational funds management activities informasi.Kebutuhan technology will utilize information technology is closely connected with the role of fund management boss as a standard program of education that is needed to finance the activities nonpersonnel operation for 1 ( one ) year as part of the overall education funding to education units can conduct educational activities on a regular and ongoing basis in accordance with National Education Standards . With the construction of Management Information Systems Applications " ASISMEN " School Operational Assistance " BOS " , which can provide information to the school principal and school treasurer or educational institutions regarding the distribution of financial problems by the BOS . So that the information provided is presented in the form of special reports that can be presented properly and periodically easily understood and easy to use. One example is the implementation of financial information systems in enterprises or other institutions , as well as in SDN Tangerang The final result of this research is a system that can provide accurate and up to date report that meets the objectives of the national education standard 8 set by the central government

Pengaruh Penambahan Stretching Exercises Pada Kompres Panas Terhadap Penurunan Nyeri Pada Neck Pain Syndrome

Background : In Indonesia ten percent of population will experience neck pain within one month. Almost every injury or disease in the neck will caused muscle spasms, pain of the neck pain can be reduced by using pharmacological and non-pharmacological therapy, non-pharmacological therapies that can be used is stretching exercises and hot compress therapy. Benefit Research: To compare the two methods, hot compresses and stretching exercises. Methods : Type of research is the study design Quasi-Experimental with pre and post test with two group design. This study took place in SMK N 1 Salatiga, Salatiga. Samples from this study as many as 12 people in the 2 treatment groups. Measurement of pain measured by VAS scale (Visual Analog Scale). The data obtained were then tested using the Wilcoxon Rank Sum Test, while for the effects of the two methods used Mann Whitney test. Result : Analysis of the data in this study using a statistical test by Wilcoxon rank test in each group, from the first treatment group obtained P = 0.028 andtreatment group II obtained the value of P = 0,027 so that Ho is rejected, which means the treatment group I and II have a significant influence on the reduction of pain neck pain. Furthermore, the Mann Whitney test techniques to determine the value of the difference between the two treatment groups, in order to get the value of P = 0.127 which means that Ho is accepted that there is no difference in effect between group I and group II. conclusion: The results showed that introducing a hot compress with and without the addition of stretching exercises may have a significant influence on the reduction of pain in the Neck Pain Syndrome. There is no significant effect between hot compresses with stretching exercises and without stretching addition to the reduce pain in the neck pain syndrome

VISUALISASI POTENSI WILAYAH KABUPATEN SUMENEP BERBASIS MULTIMEDIA

Inti dari permasalahan yang terkandung dalam visualisasi Potensi Wilayah Kabupaten Sumenep Berbasis Multimedia ini adalah bagaimana memberikan informasi kepada para masyarakat tentang potensi yang ada di Sumenep secara visual. Jadi kebutuhan akan memperoleh informasi yang lebih ekonomis dapat di tampilkan melalui program ini. Di dalam program ini yang dapat ditampilkan secara visual antara lain: Potensi wisata, perikananan, pertanian, industri, pertambangan, budaya yang disertai data dan visualisasi. Program ini dapat di edit oleh administrator yang mempunyai login user dan password tersendiri. Sedangkan bagi pengunjung dapat menggunakan atau membuat login sendiri

Metodologi Khusus dalam Penafsiran Al-Qur`an oleh Al-Alusi Al-Baghdadi dalam kitab Tafsir Ruh Al-Ma’ani

Hadirnya tafsir sebagai penjelas terhadap ayat Al-Qur`an sepertinya menjadi salah satu kajian yang sangat menarik dan penting untuk dilakukan. Pasalnya tafsir menjadi  salah satu legitimasi ummat dalam menjalankan kehidupannya. Karena pentingnya tafsir, itu artinya hadirnya para mufassir menjadi sangat penting pula sebagai orang yang menafsirkan. Seluruh metode mufassir dalam menafsirkan Al-Qur`an terbagi kepada empat metode umum. Namun diantara keempat itu masing-masing mufassir memiliki kehasan dalam menafsirkan. Tidak terkecuali untuk seorang mufasiir yang bernama Al-Alusi. Kitab Ruh Al-Ma’ani menjadi produk tafsir yang ia susun memiliki kekhasan meskipun bermanhaj tahlili yang juga dimiliki oleh mufassir lainya, namun kehadiran tafsir yang dilakukan Al-Alusi ini mampu menghadirkan metode khas yang memadukan sumber ma’tsur, ra’yu dan isari. Hal ini dengan apik dituangkan oleh Al-Alusi dalam kitabnya seperti contoh saat Al-Alusi mengkritisi riwayat-riwayat israiliyat. Penelitian yang dilakukan dengan liblary murni melalui metode deskriptif analisis yaitu menjelaskan tentang apa saja kekhasan metode yang dilakukan Al-Alusi dalam kitabnya