Pub Date : 2023-09-29DOI: 10.21009/jpensil.v12i3.36337
Fitri Hidayati, Ayomi Dita Rarasati
The Indonesian government has attempted to reduce traffic congestion on toll roads by implementing a non-cash toll transaction system that has been valid on all Indonesian toll roads since October 2017. However, heavy traffic that causes traffic congestion on toll roads in urban areas often occurs. This study aimed to find out the factors that affect the development of the toll transaction system and the extent to which vehicles will be distributed through the preferences of road users to choose to enter the toll road or not. This research method used a quantitative descriptive approach with online and offline surveys through Stated Preference. Respondents were class I – V vehicle users who crossed Prof. Dr. Ir. Soedijatmo Toll Road with the direction of travel from the Jakarta Intra Urban Toll Road. The results of the study indicated that the implementation of contactless cashless toll transactions (Electronic Toll Collection (ETC)) can reduce the interest of road users to enter toll roads if fines are imposed, but on the other hand road users are still highly interested in entering toll road because there is a toll transaction time cut service. In the congestion pricing scenario, there was an increase in the distribution of traffic volume because the number of vehicles decreased along with the reduced interest of road users to enter the toll road due to the higher toll rate increase.
{"title":"FACTORS AFFECTING THE DEVELOPMENT OF AN INTEGRATED TOLL TRANSACTION SYSTEM TO IMPROVE TRAFFIC VOLUME DISTRIBUTION","authors":"Fitri Hidayati, Ayomi Dita Rarasati","doi":"10.21009/jpensil.v12i3.36337","DOIUrl":"https://doi.org/10.21009/jpensil.v12i3.36337","url":null,"abstract":"The Indonesian government has attempted to reduce traffic congestion on toll roads by implementing a non-cash toll transaction system that has been valid on all Indonesian toll roads since October 2017. However, heavy traffic that causes traffic congestion on toll roads in urban areas often occurs. This study aimed to find out the factors that affect the development of the toll transaction system and the extent to which vehicles will be distributed through the preferences of road users to choose to enter the toll road or not. This research method used a quantitative descriptive approach with online and offline surveys through Stated Preference. Respondents were class I – V vehicle users who crossed Prof. Dr. Ir. Soedijatmo Toll Road with the direction of travel from the Jakarta Intra Urban Toll Road. The results of the study indicated that the implementation of contactless cashless toll transactions (Electronic Toll Collection (ETC)) can reduce the interest of road users to enter toll roads if fines are imposed, but on the other hand road users are still highly interested in entering toll road because there is a toll transaction time cut service. In the congestion pricing scenario, there was an increase in the distribution of traffic volume because the number of vehicles decreased along with the reduced interest of road users to enter the toll road due to the higher toll rate increase.","PeriodicalId":488921,"journal":{"name":"Jurnal Pensil","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135132558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-29DOI: 10.21009/jpensil.v12i3.37489
Himatul Farichah, Dio Alif Hutama, Dian Purnamawati Solin
High domestic consumption of coal, especially in energy sector, has raised concerns on several environmental issues in Indonesia. Large amount of coal combustion product in the form of solid waste, such as fly ash resulting from coal power plant production causes problems in its disposal since its necessity of land occupancy. Over the last decade, many researchers have put effort to solve this disposal concerns by utilizing these materials for various purposes, such as construction materials as part of circular economy. This paper presents the utilization of fly ash for soil stabilization in Surabaya. Firstly, the index properties of soil samples were determined through a series of laboratory soil test including specific gravity, unit weight, moisture content, sieve analysis and Atterberg’s limit tests. Subsequently, standard proctor test was conducted to obtain the maximum dry density and optimum moisture content of the soil samples. Using those parameters, four types of soil stabilized with fly ash samples were prepared with fly ash content based on weight of soil as follows: 0%, 5%, 10%, and 15%. Finally, unconfined compression tests were performed with cylindrical soil samples to assess the unconfined compressive strength of those samples. The results indicate that soil with fly ash content of 10% showing the highest unconfined compressive strength compared to the other variations of 0.90 kg/cm2.
{"title":"EVALUATION OF THE STRENGTH CHARACTERISTIC OF SOIL STABILIZED WITH FLY ASH","authors":"Himatul Farichah, Dio Alif Hutama, Dian Purnamawati Solin","doi":"10.21009/jpensil.v12i3.37489","DOIUrl":"https://doi.org/10.21009/jpensil.v12i3.37489","url":null,"abstract":"High domestic consumption of coal, especially in energy sector, has raised concerns on several environmental issues in Indonesia. Large amount of coal combustion product in the form of solid waste, such as fly ash resulting from coal power plant production causes problems in its disposal since its necessity of land occupancy. Over the last decade, many researchers have put effort to solve this disposal concerns by utilizing these materials for various purposes, such as construction materials as part of circular economy. This paper presents the utilization of fly ash for soil stabilization in Surabaya. Firstly, the index properties of soil samples were determined through a series of laboratory soil test including specific gravity, unit weight, moisture content, sieve analysis and Atterberg’s limit tests. Subsequently, standard proctor test was conducted to obtain the maximum dry density and optimum moisture content of the soil samples. Using those parameters, four types of soil stabilized with fly ash samples were prepared with fly ash content based on weight of soil as follows: 0%, 5%, 10%, and 15%. Finally, unconfined compression tests were performed with cylindrical soil samples to assess the unconfined compressive strength of those samples. The results indicate that soil with fly ash content of 10% showing the highest unconfined compressive strength compared to the other variations of 0.90 kg/cm2.","PeriodicalId":488921,"journal":{"name":"Jurnal Pensil","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135132714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-29DOI: 10.21009/jpensil.v12i3.36548
Tiara Mahardika, Muhammad Yusa, Syawal Satibi
This study aims to analyze the acceleration value of peak earthquakes with pseudostatic in Riau Province using exploratory research. Earthquakes are one of the natural disasters that often occur in Indonesia. In addition to its high intensity, the impact caused often causes a lot of losses. As one of a high potentialy seismic activity province, Riau is vulnerable to earthquake disasters, the road sections are traversed by heavily loaded vehicles such as on Jalan Dumai Duri Kandis KM 68 + 975 which borders several areas at high risk of earthquakes, so an analysis of the acceleration value of peak earthquakes is needed. The results were found that the earthquake plan that can be used on the Dumai Duri Kandis KM 68 + 975 road section for analysis is PGA = 0.25-0.3g and PGA = 0.25g is taken, the average N-SPT value obtained is 10, based on the average N-SPT value obtained the site classification for its location in the form of soft soil, based on the site classification obtained, the amplification factor for the PGA Soft Land site class = 0.2, Ss = 0.5 is 1.7 while for the Soft Land site class PGA = 0.3, Ss = 0.75 is 1.2. After interpolating obtained FPGA value = 1.45 (for PGA = 0.25), the peak acceleration value of the earthquake on Dumai Kandis Road was 0.1088 g which was needed to analyze slope stability using soil parameter data sourced from laboratory to obtain more accurate safety factor.
{"title":"ANALYSIS OF PEAK EARTHQUAKE ACCELERATION (PGA) VALUE IN THE DUMAI DURI KANDIS ROAD AREA KM 68 + 975 USING PSEUDOSTATIC ANALYSIS","authors":"Tiara Mahardika, Muhammad Yusa, Syawal Satibi","doi":"10.21009/jpensil.v12i3.36548","DOIUrl":"https://doi.org/10.21009/jpensil.v12i3.36548","url":null,"abstract":"
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 This study aims to analyze the acceleration value of peak earthquakes with pseudostatic in Riau Province using exploratory research. Earthquakes are one of the natural disasters that often occur in Indonesia. In addition to its high intensity, the impact caused often causes a lot of losses. As one of a high potentialy seismic activity province, Riau is vulnerable to earthquake disasters, the road sections are traversed by heavily loaded vehicles such as on Jalan Dumai Duri Kandis KM 68 + 975 which borders several areas at high risk of earthquakes, so an analysis of the acceleration value of peak earthquakes is needed. The results were found that the earthquake plan that can be used on the Dumai Duri Kandis KM 68 + 975 road section for analysis is PGA = 0.25-0.3g and PGA = 0.25g is taken, the average N-SPT value obtained is 10, based on the average N-SPT value obtained the site classification for its location in the form of soft soil, based on the site classification obtained, the amplification factor for the PGA Soft Land site class = 0.2, Ss = 0.5 is 1.7 while for the Soft Land site class PGA = 0.3, Ss = 0.75 is 1.2. After interpolating obtained FPGA value = 1.45 (for PGA = 0.25), the peak acceleration value of the earthquake on Dumai Kandis Road was 0.1088 g which was needed to analyze slope stability using soil parameter data sourced from laboratory to obtain more accurate safety factor.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
","PeriodicalId":488921,"journal":{"name":"Jurnal Pensil","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135132404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-29DOI: 10.21009/jpensil.v12i3.37545
Liana Atika, Dwiki Muda Yulanto, Siti Ulgari
This research aims to create a collaborative and participatory classroom atmosphere in the use of technology in the world of Education. The era of Society 5.0 makes educators minimize their role as Learning material providers to become educators as an inspiration for the growth of student creativity. This study examines the validity and effectiveness of virtual reality teaching materials for building materials practice courses based on the needs of industry Society 5.0. This research used a research and development (R&D) approach with the ADDIE development model (Analyze et al., Evaluation). This study resulted in media feasibility from several experts where the learning design score was 3.85, learning material expert 3.77, media design expert 3.86; and the increase in student learning outcomes using media with an average pretest score of 41.12 and an average post-test of 74.80 seen from these values, the learning outcomes of students in building materials practice courses using virtual reality media increased by 33.68 or 87.77%.
本研究旨在创造一种协作和参与的课堂氛围，在教育世界中使用技术。在社会5.0时代，教育者将不再是学习材料的提供者，而是成为激发学生创造力的教育者。本研究基于工业社会5.0的需求，检验建筑材料实践课程虚拟现实教材的有效性。本研究使用了ADDIE开发模型(analysis et al.， Evaluation)的研究与开发方法。本研究从几位专家中得出媒体可行性，其中学习设计得分为3.85分，学习材料专家得分为3.77分，媒体设计专家得分为3.86分;学生使用媒体学习成绩的提高(前测平均分为41.12分，后测平均分为74.80分)表明，学生在建材实践课程中使用虚拟现实媒体的学习成绩分别提高了33.68分和87.77%。
{"title":"DEVELOPMENT OF VIRTUAL REALITY TEACHING MATERIALS BUILDING MATERIALS PRACTICE COURSES BASED ON INDUSTRIAL NEEDS OF THE SOCIETY 5.0 ERA","authors":"Liana Atika, Dwiki Muda Yulanto, Siti Ulgari","doi":"10.21009/jpensil.v12i3.37545","DOIUrl":"https://doi.org/10.21009/jpensil.v12i3.37545","url":null,"abstract":"This research aims to create a collaborative and participatory classroom atmosphere in the use of technology in the world of Education. The era of Society 5.0 makes educators minimize their role as Learning material providers to become educators as an inspiration for the growth of student creativity. This study examines the validity and effectiveness of virtual reality teaching materials for building materials practice courses based on the needs of industry Society 5.0. This research used a research and development (R&D) approach with the ADDIE development model (Analyze et al., Evaluation). This study resulted in media feasibility from several experts where the learning design score was 3.85, learning material expert 3.77, media design expert 3.86; and the increase in student learning outcomes using media with an average pretest score of 41.12 and an average post-test of 74.80 seen from these values, the learning outcomes of students in building materials practice courses using virtual reality media increased by 33.68 or 87.77%.","PeriodicalId":488921,"journal":{"name":"Jurnal Pensil","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135193058","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-29DOI: 10.21009/jpensil.v12i3.32680
Iman Muhardiono
The behavior of river flow patterns on the condition of the pillar dimensions can affect the geomorphology conditions of the river, namely the unbalanced local scouring between sediment transport and sediment supply so that it will affect the strength of the pillar. This study aims to study the effect of pillar dimensions on scour depth and channel base changes in the pillar area. The method of observation was carried out by simulations using Nays2DH with the same parameters for each test of each dimension with discharge (Q) = 0.5 m3/s, sediment diameter (D50) = 0.35 mm, channel width (B) = 5 m, channel length (L) = 25 m, slope (i) = 0.005 and drainage time (t) = 7200 s. The simulation results show the basic scour pattern of the channel which has the smallest value, the diamond type pillar. Degradation - Basic channel agitation on diamond type pillars, showing a pattern that tends to be evenly distributed compared to semi rounded, rectangle, or octagonal types. Period (t) 7200 s downstream of the pillar, semi rounded type scours change <0.3 m, rectangle type scours changes <0.4 m, octagonal type scours changes <0.4 m, and diamond type scours changes <0.2 m. So the dimensions of the diamond type are more effective in reducing the depth of scour.
{"title":"STUDY OF PILLAR DIMENSION VARIATIONS MODELLING ON RIVER GEOMORPHOLOGY","authors":"Iman Muhardiono","doi":"10.21009/jpensil.v12i3.32680","DOIUrl":"https://doi.org/10.21009/jpensil.v12i3.32680","url":null,"abstract":"The behavior of river flow patterns on the condition of the pillar dimensions can affect the geomorphology conditions of the river, namely the unbalanced local scouring between sediment transport and sediment supply so that it will affect the strength of the pillar. This study aims to study the effect of pillar dimensions on scour depth and channel base changes in the pillar area. The method of observation was carried out by simulations using Nays2DH with the same parameters for each test of each dimension with discharge (Q) = 0.5 m3/s, sediment diameter (D50) = 0.35 mm, channel width (B) = 5 m, channel length (L) = 25 m, slope (i) = 0.005 and drainage time (t) = 7200 s. The simulation results show the basic scour pattern of the channel which has the smallest value, the diamond type pillar. Degradation - Basic channel agitation on diamond type pillars, showing a pattern that tends to be evenly distributed compared to semi rounded, rectangle, or octagonal types. Period (t) 7200 s downstream of the pillar, semi rounded type scours change <0.3 m, rectangle type scours changes <0.4 m, octagonal type scours changes <0.4 m, and diamond type scours changes <0.2 m. So the dimensions of the diamond type are more effective in reducing the depth of scour.","PeriodicalId":488921,"journal":{"name":"Jurnal Pensil","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135132553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-29DOI: 10.21009/jpensil.v12i3.37905
Darmono Darmono, Faqih Ma’arif, Slamet Widodo, Maris Setyo Nugroho
This study aims to determine the shear strength and flexural strength of red brick masonry, determine the effective thickness of calcium hydroxide mortar with a mixture ratio of 1Kp:2Ps, and determine the failure pattern of red brick masonry due to the load received during the direct shear strength test and flexural strength test. The research was conducted by experimental method. The tests carried out were the direct shear and flexural strength tests. Variation of successive mortar thickness of 10mm, 15mm, and 20mm. The test object is 18 (eighteen), the thickness variation consists of 3 test objects. Data analysis used descriptive quantitative by finding the average value of the shear strength and flexural strength. Based on the test results, the average compressive strength and splitting tensile strength of the mortar were 0.613 MPa, 0.0414 MPa. The average shear strength with a 10mm; 15mm; and 20mm is 0.025 MPa; 0.020 MPa; and 0.016 MPa, respectively. The flexural strength of mortar thickness with 10mm, 15mm, and 20mm are 0.034 MPa; 0.045 MPa; and 0.041 MPa, , respectively. In the masonry shear test, the effective thickness of the mortar was found at 10mm with a maximum shear strength of 0.025 MPa, while in the flexural test, the effective thickness of the mortar was found at a thickness of 15mm with 0.045 MPa. The pattern of failure in red masonry's shear strength and flexural strength tests is the mortar failure.
{"title":"PERFORMANCE OF MASONRY BRICK WITH CALCIUM HYDROXIDE AS MORTAR","authors":"Darmono Darmono, Faqih Ma’arif, Slamet Widodo, Maris Setyo Nugroho","doi":"10.21009/jpensil.v12i3.37905","DOIUrl":"https://doi.org/10.21009/jpensil.v12i3.37905","url":null,"abstract":"This study aims to determine the shear strength and flexural strength of red brick masonry, determine the effective thickness of calcium hydroxide mortar with a mixture ratio of 1Kp:2Ps, and determine the failure pattern of red brick masonry due to the load received during the direct shear strength test and flexural strength test. The research was conducted by experimental method. The tests carried out were the direct shear and flexural strength tests. Variation of successive mortar thickness of 10mm, 15mm, and 20mm. The test object is 18 (eighteen), the thickness variation consists of 3 test objects. Data analysis used descriptive quantitative by finding the average value of the shear strength and flexural strength. Based on the test results, the average compressive strength and splitting tensile strength of the mortar were 0.613 MPa, 0.0414 MPa. The average shear strength with a 10mm; 15mm; and 20mm is 0.025 MPa; 0.020 MPa; and 0.016 MPa, respectively. The flexural strength of mortar thickness with 10mm, 15mm, and 20mm are 0.034 MPa; 0.045 MPa; and 0.041 MPa, , respectively. In the masonry shear test, the effective thickness of the mortar was found at 10mm with a maximum shear strength of 0.025 MPa, while in the flexural test, the effective thickness of the mortar was found at a thickness of 15mm with 0.045 MPa. The pattern of failure in red masonry's shear strength and flexural strength tests is the mortar failure.","PeriodicalId":488921,"journal":{"name":"Jurnal Pensil","volume":"123 12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135133425","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-29DOI: 10.21009/jpensil.v12i3.37850
Steffy Catharina Rebeccha Simbolon, Sudarno P. Tampubolon, Agnes Sri Mulyani
Indonesia is geographically located in the Pacific Ring of Fire, Especially on Java Island, which has the densest infrastructure and population and is located between the Indo-Australian plate and the Eurasian plate, causing this area to have many active volcanoes and has a high potential for earthquakes. Therefore, it is necessary to pay the planned earthquake load in planning the building structure design to minimize losses due to the earthquake. This study aims to determine the structure's performance against safeguards, deviations between levels, and structural stability limits against earthquake loads and to review horizontal structural irregularities based on SNI 1726: 2019 regulations in existing buildings at the Simpang Temu MRT Dukuh Atas Jakarta Building. The analysis process was carried out by 3D building modeling using the ETABS software program, analysis based on time history and spectrum response. Time History analysis uses recorded earthquakes of Kobe Japan, ChiChi Taiwan, and El Centro which match the earthquake response spectrum, the results of the analysis based on the program were carried out to compare the two methods used. Based on the results of the analysis, the building is classified into horizontal irregularities with excessive torque ratio > 1.4, average displacement value from the 2nd to 12th floor in the horizontal direction X exceeds the drift value limit. The results of the instability limit for structural stability against displacement based on the P-Delta effect still meet the structural stability limits so it can be stated that the structure is stable and safe.
印度尼西亚地理上位于环太平洋火山带，特别是爪哇岛，基础设施和人口最密集，位于印澳板块和欧亚板块之间，导致该地区有许多活火山，地震的可能性很大。因此，在规划建筑结构设计时，有必要按照规划的地震荷载进行支付，以尽量减少地震造成的损失。本研究旨在确定结构的防护性能、水平偏差和地震荷载下的结构稳定性限制，并根据SNI 1726: 2019法规审查Simpang Temu MRT Dukuh Atas雅加达大楼现有建筑的水平结构不规则性。分析过程采用ETABS软件进行三维建筑建模，分析基于时程和频谱响应。时程分析采用与地震反应谱相匹配的日本神户、台湾赤地和埃尔森特罗地震记录，对基于程序的分析结果进行对比。根据分析结果，将该建筑物划分为水平不规则结构，具有过大的扭矩比>1.4水平方向X从2层至12层的平均位移值超过漂移值限值。基于P-Delta效应的结构抗位移稳定失稳极限计算结果仍然满足结构稳定极限，可以认为结构是稳定安全的。
{"title":"PERFORMANCE ANALYSIS OF HORIZONTAL IRREGULAR BUILDINGS BASED ON RESPONS SPEKCTRUM AND TIME HISTORY METHODE","authors":"Steffy Catharina Rebeccha Simbolon, Sudarno P. Tampubolon, Agnes Sri Mulyani","doi":"10.21009/jpensil.v12i3.37850","DOIUrl":"https://doi.org/10.21009/jpensil.v12i3.37850","url":null,"abstract":"Indonesia is geographically located in the Pacific Ring of Fire, Especially on Java Island, which has the densest infrastructure and population and is located between the Indo-Australian plate and the Eurasian plate, causing this area to have many active volcanoes and has a high potential for earthquakes. Therefore, it is necessary to pay the planned earthquake load in planning the building structure design to minimize losses due to the earthquake. This study aims to determine the structure's performance against safeguards, deviations between levels, and structural stability limits against earthquake loads and to review horizontal structural irregularities based on SNI 1726: 2019 regulations in existing buildings at the Simpang Temu MRT Dukuh Atas Jakarta Building. The analysis process was carried out by 3D building modeling using the ETABS software program, analysis based on time history and spectrum response. Time History analysis uses recorded earthquakes of Kobe Japan, ChiChi Taiwan, and El Centro which match the earthquake response spectrum, the results of the analysis based on the program were carried out to compare the two methods used. Based on the results of the analysis, the building is classified into horizontal irregularities with excessive torque ratio > 1.4, average displacement value from the 2nd to 12th floor in the horizontal direction X exceeds the drift value limit. The results of the instability limit for structural stability against displacement based on the P-Delta effect still meet the structural stability limits so it can be stated that the structure is stable and safe.","PeriodicalId":488921,"journal":{"name":"Jurnal Pensil","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135132549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-29DOI: 10.21009/jpensil.v12i3.37470
None Endah Sri Wahyuni, Riyan Arthur, None Soeprijanto
Implementation of Field Work Practice (FWP) for Vocational High School (VHS) students is one of the programs planned as a means for students to improve competence in both soft skills and hard skills, besides that by carrying out FWP students get learning and training bythe world of work. Every student supervisor or teacher has difficulty evaluating the results of street vendors, due to the lack of references obtained by student supervisors in implementing the street vendors program at VHS. This study aims to identify and analyze various approaches and evaluation models that have been used in the implementation of street vendors in VHS students. This research method uses a systematic literature review (SLR) with a descriptive explanatory type of research to gain a comprehensive understanding of the evaluation of the street vendors program implementation. This study found 50 articles on the topic of street vendors from various disciplines, but 15 research articles that were appropriate to the topic of Technology and Engineering came from various literary sources or based on the database found on Google Scholar. This study produced three evaluation models, namely the Context, Input, Process, and Product (CIPP) model with 15 articles, the discrepancy model with 3 articles, and the goal-oriented model with 2 articles. The contribution of this research is expected to increase understanding of the evaluation of the implementation of the street vendors program for VHS students and to lay a strong basis for the development of better evaluations in the future.
{"title":"EVALUATION OF TECHNOLOGY AND ENGINEERING VOCATIONAL SCHOOL STUDENTS IMPLEMENTATION: SYSTEMATIC LITERATURE REVIEW","authors":"None Endah Sri Wahyuni, Riyan Arthur, None Soeprijanto","doi":"10.21009/jpensil.v12i3.37470","DOIUrl":"https://doi.org/10.21009/jpensil.v12i3.37470","url":null,"abstract":"Implementation of Field Work Practice (FWP) for Vocational High School (VHS) students is one of the programs planned as a means for students to improve competence in both soft skills and hard skills, besides that by carrying out FWP students get learning and training bythe world of work. Every student supervisor or teacher has difficulty evaluating the results of street vendors, due to the lack of references obtained by student supervisors in implementing the street vendors program at VHS. This study aims to identify and analyze various approaches and evaluation models that have been used in the implementation of street vendors in VHS students. This research method uses a systematic literature review (SLR) with a descriptive explanatory type of research to gain a comprehensive understanding of the evaluation of the street vendors program implementation. This study found 50 articles on the topic of street vendors from various disciplines, but 15 research articles that were appropriate to the topic of Technology and Engineering came from various literary sources or based on the database found on Google Scholar. This study produced three evaluation models, namely the Context, Input, Process, and Product (CIPP) model with 15 articles, the discrepancy model with 3 articles, and the goal-oriented model with 2 articles. The contribution of this research is expected to increase understanding of the evaluation of the implementation of the street vendors program for VHS students and to lay a strong basis for the development of better evaluations in the future.","PeriodicalId":488921,"journal":{"name":"Jurnal Pensil","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135133420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-29DOI: 10.21009/jpensil.v12i3.35114
Ilhamius Hamit, Ashar Saputra, M. Fauzie Siswanto
Data published by the Government of Nusa Tenggara Barat Province in 2021, the progress of earthquake-resistant house construction in Lombok Utara Regency until July 9th, 2022, has completed 41,750 heavily damaged houses, 1,029 moderately damaged houses and 298 lightly damaged. From the data, there are still 9,040 houses whose physical progress is still in the implementation stage. This research aims to determine the effectiveness of rehabilitating and reconstructing the community houses post-Lombok Earthquake in 2018. The research method used in this research is a descriptive quantitative method with a purposive sampling technique. The research variables were taken from Perka BNPB No. 11 Tahun 2008 and adjusted with existing research objectives. The variables were Program Readiness, Program Planning, Program Implementation, and Program Monitoring and Evaluation. The sample in this research was 100 respondents from the earthquake-affected Lombok 2018 community who received earthquake-resistant house assistance and facilitators who assisted in the housing construction. Data collection in this research was conducted in Lombok Utara Regency through questionnaires, observations, and interviews. The data analysis used in this research was using the Likert scale. The research results show that the Post Disaster Community House Rehabilitation and Reconstruction Program in Lombok Utara Regency 2018 has run quite effectively. The average analysis of effectiveness using the Likert scale yields 66.83% for program readiness, 71.60% for program planning, 71.4% for program implementation, and 69.53% for program monitoring and evaluation. The average effectiveness rate produced in this research was 69.84%.
努沙登加拉巴拉省政府于2021年公布的数据显示，截至2022年7月9日，龙目岛乌塔拉县的抗震房屋建设进度已完成41,750所房屋严重受损，1,029所房屋中度受损，298所房屋轻度受损。从数据来看，仍有9040栋房屋的物理进度仍处于实施阶段。本研究旨在确定2018年龙目岛地震后恢复和重建社区房屋的有效性。本研究采用的研究方法是描述性定量方法和目的性抽样技术。研究变量取自Perka BNPB No. 11 Tahun 2008，并根据现有研究目标进行调整。变量是计划准备、计划计划、计划实施和计划监测和评估。本研究的样本是来自受地震影响的龙目岛2018社区的100名受访者，他们接受了抗震房屋援助和协助房屋建设的调解员。本研究的数据收集在龙目岛通过问卷调查、观察和访谈进行。本研究采用李克特量表进行数据分析。研究结果显示，2018年龙目岛北岛灾后社区住宅恢复重建项目运行相当有效。使用李克特量表对有效性的平均分析结果显示，项目准备度为66.83%，项目规划为71.60%，项目实施为71.4%，项目监控和评估为69.53%。本研究的平均有效率为69.84%。
{"title":"THE EFFECTIVENESS OF THE REHABILITATION AND RECONSTRUCTION PROGRAM FOR POST-EARTHQUAKE COMMUNITY HOUSES IN NORTH LOMBOK REGENCY IN 2018","authors":"Ilhamius Hamit, Ashar Saputra, M. Fauzie Siswanto","doi":"10.21009/jpensil.v12i3.35114","DOIUrl":"https://doi.org/10.21009/jpensil.v12i3.35114","url":null,"abstract":"Data published by the Government of Nusa Tenggara Barat Province in 2021, the progress of earthquake-resistant house construction in Lombok Utara Regency until July 9th, 2022, has completed 41,750 heavily damaged houses, 1,029 moderately damaged houses and 298 lightly damaged. From the data, there are still 9,040 houses whose physical progress is still in the implementation stage. This research aims to determine the effectiveness of rehabilitating and reconstructing the community houses post-Lombok Earthquake in 2018. The research method used in this research is a descriptive quantitative method with a purposive sampling technique. The research variables were taken from Perka BNPB No. 11 Tahun 2008 and adjusted with existing research objectives. The variables were Program Readiness, Program Planning, Program Implementation, and Program Monitoring and Evaluation. The sample in this research was 100 respondents from the earthquake-affected Lombok 2018 community who received earthquake-resistant house assistance and facilitators who assisted in the housing construction. Data collection in this research was conducted in Lombok Utara Regency through questionnaires, observations, and interviews. The data analysis used in this research was using the Likert scale. The research results show that the Post Disaster Community House Rehabilitation and Reconstruction Program in Lombok Utara Regency 2018 has run quite effectively. The average analysis of effectiveness using the Likert scale yields 66.83% for program readiness, 71.60% for program planning, 71.4% for program implementation, and 69.53% for program monitoring and evaluation. The average effectiveness rate produced in this research was 69.84%.","PeriodicalId":488921,"journal":{"name":"Jurnal Pensil","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135133017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-29DOI: 10.21009/jpensil.v12i3.34760
Mita Hargianti, Nasution Nasution, Husnul Hidayat
City parks are again crowded with people after COVID-19 to play, exercise and recreation, and Adipura Muara Enim Park is no exception. The Covid-19 pandemic is not certain to end. For this reason, the facilities available in city parks in the new normal era need to be conditioned so that they can provide optimal services and can support the government's efforts in handling COVID-19. The aim of the research is to analyze the need for infrastructure facilities and get the "level of service" (LOS). The research used a descriptive survey data collection method in the form of observing physical settings, functional aspects and similar research theories and then distributing questionnaires with several variables, namely the level of service facilities, level of activity level, significance and level of ease of achievement. Attitudes were assessed using a Likert scale and the "level of service" (LOS) analysis method. The results showed that the level of service at Adipura Muara Enim Park was F (< 5), that is, there was an accumulation of user activity due to the uneven distribution of facilities. It is necessary to add and adjust the facility design to meet the new normal criteria, including: the addition of an outdoor gym, guard post, information media boards, hand washing facilities, body temperature measuring device, pavement material pattern as a spacer, single seats, vegetation as a barrier between facility.
新冠肺炎疫情后，城市公园再次挤满了玩耍、锻炼和娱乐的人，阿迪普拉穆阿拉埃尼姆公园也不例外。Covid-19大流行并不一定会结束。因此，新常态下城市公园的设施需要进行调整，以提供最佳服务，并支持政府应对新冠肺炎的努力。研究的目的是分析基础设施的需求，并得到“服务水平”(LOS)。本研究采用描述性调查数据收集方法，以观察物理设置、功能方面和类似研究理论的形式，然后发放带有服务设施水平、活动水平、显著性和易实现程度等几个变量的问卷。态度评估使用李克特量表和“服务水平”(LOS)分析方法。结果表明:Adipura Muara Enim Park的服务水平为F (<5)，即由于设施分布不均，存在用户活动的积累。有必要对设施设计进行补充和调整，以满足新常态标准，包括:增加室外健身房、岗哨、信息媒体板、洗手设施、体温测量装置、路面材料图案作为间隔物、单座、植被作为设施之间的屏障。
{"title":"INFRASTRUCTURE FACILITY NEEDS ANALYSIS CITY PARK IN THE NEW NORMAL ERA","authors":"Mita Hargianti, Nasution Nasution, Husnul Hidayat","doi":"10.21009/jpensil.v12i3.34760","DOIUrl":"https://doi.org/10.21009/jpensil.v12i3.34760","url":null,"abstract":"City parks are again crowded with people after COVID-19 to play, exercise and recreation, and Adipura Muara Enim Park is no exception. The Covid-19 pandemic is not certain to end. For this reason, the facilities available in city parks in the new normal era need to be conditioned so that they can provide optimal services and can support the government's efforts in handling COVID-19. The aim of the research is to analyze the need for infrastructure facilities and get the \"level of service\" (LOS). The research used a descriptive survey data collection method in the form of observing physical settings, functional aspects and similar research theories and then distributing questionnaires with several variables, namely the level of service facilities, level of activity level, significance and level of ease of achievement. Attitudes were assessed using a Likert scale and the \"level of service\" (LOS) analysis method. The results showed that the level of service at Adipura Muara Enim Park was F (< 5), that is, there was an accumulation of user activity due to the uneven distribution of facilities. It is necessary to add and adjust the facility design to meet the new normal criteria, including: the addition of an outdoor gym, guard post, information media boards, hand washing facilities, body temperature measuring device, pavement material pattern as a spacer, single seats, vegetation as a barrier between facility.","PeriodicalId":488921,"journal":{"name":"Jurnal Pensil","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135132409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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