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Pembangunan MCK komunal di Desa Bantarwangi Kecamatan Cinangka Kabupaten Serang Woelandari Fathonah; Enden Mina; Rama Indera Kusuma; Restu Wigati; Soelarso Soelarso; Shandi Irfani Sasmita; Hendrian Budi Bagus Kuncoro; Dwi Novi Setiawati
Civil Engineering for Community Development (CECD) Vol 1, No 1 (2022): Civil Engineering for Community Development
Publisher : Department of Civil Engineering Faculty of Engineering, Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/cecd.v1i1.17253

Abstract

Desa Bantarwangi merupakan salah satu desa di Kecamatan Cinangka Kabupaten Serang, Provinsi Banten. Ketersediaan MCK di Desa Bantarwangi belum memenuhi kebutuhan setiap warganya. Keberadaan MCK komunal di Desa Bantarwangi sangat dibutuhkan karena sebagian warga belum memiliki MCK pribadi. Tujuan dari kegiatan pengabdian ini adalah membangun dua unit MCK komunal bagi warga desa Bantarwangi. Kegiatan ini terdiri dari tahap persiapan, pemilihan lokasi MCK, pelaksanaan dan evaluasi kegiatan. Hasil kegiatan pengabdian ini adalah terbangunnya 2 unit MCK komunal yang dibangun sesuai dengan standar SNI. Diharapkan keberadaan MCK komunal ini dapat meningkatkan kesehatan lingkungan sekitar dan mendorong setiap warga desa untuk hidup sehat. Bantarwangi Village is one of the villages in Cinangka District, Serang Regency, Banten Province. The availability of MCK in Bantarwangi Village has not met the needs of every citizen. The existence of communal MCK in Bantarwangi Village is very much needed because some residents do not yet have private MCK. The purpose of this service activity is to build dua communal MCK units for residents of Bantarwangi village. This activity consists of the preparation stage, selection of MCK locations, implementation, and evaluation of activities. This service activity results in the construction of 2 communal MCK units built according to SNI standards. It is hoped that the existence of this communal MCK can improve the health of the surrounding environment and encourage every villager to live a healthy life.
Analysis of the Use of Cobweb-Shaped Foundation for Road Pavement Construction Soelarso Soelarso; Rindu Twidi Bethary
Jurnal Fondasi Vol 12, No 2 (2023)
Publisher : JURUSAN TEKNIK SIPIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/fondasi.v12i2.21993

Abstract

Flexible pavement and rigid pavement are the two types of road construction pavement. This study attempts to employ CobwebShaped Foundation (KSLL) as an alternative style of road construction, KSLL being the labor of the nation's youth and commonly used in structures. PT. Katama Suryabumi owns the building patent. This study attempts to incorporate KSLL, which has been widely utilized for building foundations, into road construction. The study was carried out by doing experimental comparisons and analysis using the Finite Element Method, in which the model is summarized in order to achieve accurate comparison findings, and it is believed that they will find a formula connected to the design of KSLL for road building. It is expected that this concept may be used to solve problems in designs that do not currently have regulations or standards. As a result, the study objectives are as follows: a) The KSLL foundation is a stiff pavement that may be used as an alternative pavement. b) Calculating the KSLL foundation's strength and settling. b) Restoring and improving the KSLL foundation
The Effect of Using PVAc (Polyvinyl Acetate) & Epoxy Resin Adhesives on the Shear Strength of Laminated Bamboo Darwis, Zulmahdi; Soelarso, Soelarso; Riyadi, Andry Afrizal
Jurnal Fondasi Vol 13, No 1 (2024)
Publisher : JURUSAN TEKNIK SIPIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/fondasi.v13i1.24920

Abstract

The use of wood as a construction material is common throughout Indonesia. Based on this, wood material is easy to obtain and wood material itself can make buildings look more attractive. Wood as a source of materials for both construction and non-construction makes the price of wood increase and makes rainforests that function to protect the environment threatened with loss as well as the ecosystem in it. One material that is suitable for replacing wood is bamboo. Bamboo is easy to plant, breed, fast in growth, and of course the price is relatively cheap. The hollow or empty interior of bamboo often makes it difficult for users to utilise bamboo, therefore bamboo lamination technology is applied to facilitate the manufacture of building construction components. The purpose of this study is to determine the shear strength value of bamboo laminates using PVAc adhesive and epoxy resin adhesive and to determine the damage pattern on bamboo laminated beams after shear strength testing when using PVAc adhesive and Epoxy Resin adhesive. The tests carried out refer to SNI 03-3400-1994 using test specimens in the form of laminated bamboo beams with 2 variations of lamination, namely with PVAc and epoxy resin adhesives. Based on the tests carried out, the shear strength of laminated bamboo beams using epoxy resin adhesive is stronger with an average value of 6.7206 MPa compared to laminated bamboo beams using PVAc adhesive with an average value of 2.7949 MPa. The damage pattern that occurs in the adhesive part is damaged during maximum load with the bamboo slats detaching from the adhesive in the epoxy resin adhesive and in the PVAc adhesive the glue part is lifted.
Comparative Analysis of Superpanel Plates and Conventional Plates on the effect of Story Drift and Reinforcement of Column and Beam Direja, Gusti Mulya; Baehaki, Baehaki; Soelarso, Soelarso
Jurnal Fondasi Vol 13, No 1 (2024)
Publisher : JURUSAN TEKNIK SIPIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/fondasi.v13i1.24958

Abstract

Building and non-building construction generally uses reinforced concrete using conventional methods. Over time, this method has evolved and given rise to other approaches such as precast and prestressed methods. However, these methods still have some drawbacks, such as the relatively high density of the material and its impact on other aspects of the structure. New innovations are emerging to solve these problems, such as super lightweight panels with a material density of around 650 kg/m3. This study aims to examine other structural components, namely beam and column structures by comparing the reinforcement requirements and deviation of two buildings with different types of floor plates. The tests were conducted using an analytical approach using ETABS software. The results showed that the average ratio of beam reinforcement between superpanel plate and conventional plate was 77% and column was 94%. The average ratio of X-direction deviation between superpanel plate and conventional plate is 94% and Y is 88%.
Static Behavior of Steel Frame Bridge (Case Study of Citanduy Bridge, Tasikmalaya Regency) Nurrochmat, Cahyadi; Soelarso, Soelarso; Darwis, Zulmahdi
Jurnal Fondasi Vol 12, No 1 (2023)
Publisher : JURUSAN TEKNIK SIPIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/fondasi.v12i1.19600

Abstract

The bridge is a road-complementary structure that functions to connect two ends of the road crossed by rivers, canals, valleys, seas, highways, and railroads. A truss bridge is a bridge structure made by combining steel elements according to design criteria and binding technical aspects. Citanduy Bridge is located in Ancol Village, Cineam District, Tasikmalaya Regency, West Java. This bridge has been operated, and to determine the capacity of the bridge, the bridge will be tested for loading. Citanduy Bridge will be tested for loads using two types of loading tests: static loading tests and dynamic loading tests. A static loading test is a loading test on the bridge in which the load used in a stationary condition is placed in the middle of the bridge span based on SNI 1725:2016. The load of the trucks used in this study was 35 tons, and the number of trucks was 6. Structural analysis in this study was carried out using the evaluation version of the SAP 2000 program. Based on RSNI T-03-2005, the allowable deflection on the Citanduy bridge is 62.5 mm. Based on the results of the study, the maximum deflection value obtained from the static load test was 42 mm on a span of 25 m when combined 4, while the maximum deflection value from the results of the structural analysis was 33.7 mm on a span of 25 m when combined 4. Based on the comparison of the maximum deflection with the allowable deflection, the Citanduy bridge can be categorized as passing the static load test.
Pelatihan Pengembangan Pembelajaran Program Keahlian Desain Pemodelan Informasi Bangunan SMKN 1 Tanara Banten Bethary, Rindu Twidi; Krisdianto, Nanang; Intari, Dwi Esti; Budiman, Arief; Soelarso, Soelarso; Purnaditya, Ngakan Putu; Asyiah, Siti
Civil Engineering for Community Development (CECD) Vol 3, No 1 (2024): Edisi April 2024
Publisher : Department of Civil Engineering Faculty of Engineering, Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/cecd.v1i2.24931

Abstract

Perkembangan teknologi dan ilmu pengetahuan terus berkembang dimana pada saat ini industri konvesional sudah berubah menjadi digitalisasi, hal tersebut harus sejalan dengan peningkatan kompetensi guru merupakan salah satu faktor keberhasilan kegiatan pembelajaran terutama guru SMK yang mengajar dibidang produktif keteknikan. Dalam pendidikan vokasi dituntut untuk dapat menghasilkan lulusan yang siap kerja, sehingga dalam proses pembelajaran bukan hanya mendengarkan penjelasan guru didepan, tetapi juga melakukan kegiatan mengamati dan mendemonstrasikan. Untuk itulah dirancang kegiatan Pengabdian kepada Masyarakat dalam upaya peningkatan kinerja guru melalui pelatihan berkesinambungan dengan tema pengembangan bahan ajar berbasis teknologi informasi dan komunikasi (TIK). Metode yang digunakan dalam kegiatan ini adalah dengan metode ceramah, praktik dan diskusi. Pelatihan diikuti oleh 14 orang guru pada keahlian desain permodelan informasi bangunan, hasil dari pelatihan ini adalah adanya peningkatan pengetahuan dan keterampilan para guru dalam membuat rancangan media pembelajaran interaktif berbasis TIK. Harapan dari pelatihan ini dapat meningkatkan prestasi dan semangat belajar siswa.  Terdapat beberapa faktor yang menjadi kendala dalam kegiatan ini adalah bekal pengetahuan peserta terhadap aplikasi komputer, dengan dilakukannya pelatihan ini media pembelajaran yang telah dihasilkan dapat dilaksanakan secara optimal dan berkesinambungan. 
Sosialiasi platform digital BIM (Building Information Modelling) bagi guru SMKN 1 Tanara Banten Bethary, Rindu Twidi; Krisdianto, Nanang; Soelarso, Soelarso; Intari, Dwi Esti; Hermita, Nuniek; Budiman, Arief; Purnaditya, Ngakan Putu; Asyiah, Siti
Civil Engineering for Community Development (CECD) Vol 2, No 2 (2023): EDISI OKTOBER 2023
Publisher : Department of Civil Engineering Faculty of Engineering, Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/cecd.v2i2.22176

Abstract

Perkembangan teknologi dan ilmu pengetahuan dalam bidang konstruksi telah berkembang secara pesat, salah satunya yaitu konsep Building Information Modeling (BIM). Teknologi tersebut fokus pada bidang arsitektur, engineering, dan konstruksi dengan mensimulasikan seluruh informasi. Pemerintah Indonesia juga menerapkan regulasi dan hukum terkait implementasi BIM di bidang konstruksi. Salah satu upaya untuk memperkenalkan teknologi tersebut yaitu memasukkan BIM sebagai salah satu kompetensi keahlian pada kurikulum SMK (Sekolah Menengah Kejuruan). Kegiatan pengabdian kepada Masyarakat ini bertujuan untuk memberikan pengetahuan dan pemahaman kepada guru-guru SMK Negeri 1 Tanara pada kompetensi Desain Pemodelan Dan Informasi Bangunan (DPIB). Metode yang digunakan dalam kegiatan ini adalah dengan metode ceramah, praktek, dan diskusi. Peserta yang hadir adalah 13 guru dan kegiatan dilakukan secara tatap muka. Hasil dari kegiatan sosialisasi ini adalah memperkenalkan BIM sehingga diharapkan setelah mengikuti kegiatan sosialisasi ini para guru dapat mengaplikasikan pengetahuan tersebut dalam kegiatan pembelajaran khususnya kompetensi DPIB. The development of technology and science in the construction sector has developed rapidly, including the concept of Building Information Modeling (BIM). This technology focuses on architecture, engineering, and construction by simulating all information. The Indonesian government also implements regulations and laws related to the implementation of BIM in the construction sector. One effort to introduce this technology is to include BIM as one of the skills competencies in the Vocational High School (VHS) curriculum. This community service activity aims to provide knowledge and understanding to teachers at SMK Negeri 1 Tanara regarding the Design, Modeling, and Building Information (DMBI) competency. The methods used in this activity are lecture, practice, and discussion methods. The participants who attended were 13 teachers, and the activities were carried out face-to-face. The result of this socialization activity is to introduce BIM so that after participating in this socialization activity, teachers can apply this knowledge in learning activities, especially DMBI competencies.
Analysis of Optimization of Cross-Sections and Reinforcement of Building Structures Based on SNI 2847-2019 and SNI 1726-2019 Rizik, Ahmad Farhan; Soelarso, Soelarso; Baehaki, Baehaki; Darwis, Zulmahdi
Jurnal Fondasi Vol 13, No 2 (2024)
Publisher : JURUSAN TEKNIK SIPIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36055/fondasi.v13i2.29069

Abstract

Efficiency in structural design is important to optimize the use of materials and costs, while maintaining strength and stability to ensure the safety of the building. With construction design regulations constantly updated, careful and precise planning calculations are crucial. This study identifies overdesign in columns, beams, and foundations of existing buildings, and aims to determine more optimal and efficient dimensions and repetitions, resulting in stronger, more economical, and standard-compliant buildings. The research was conducted in a 4-storey office building with dimensions of 32 x 15,725 meters will be analyzed based on SNI 2847:2019, SNI 1726:2019, and SNI 1727:2020. The analysis was carried out using Microsoft Excel and ETABS. The results of the study showed that there was overdesign in the main column, main beam, and foundation. On a beam of 400mm x 650mm it produces an efficiency of 17.46%. The bending reinforcement requirement results in an efficiency of 21.785%. Meanwhile, the shear reinforcement and middle reinforcement are the same as the initial planning. In a 450mm x 700mm column it produces an efficiency of 16%. For shear reinforcement, an efficiency of 10% is obtained. As for the bending reinforcement, it is the same as the initial planning. In the foundation design, 4 square piles with dimensions of 450mm x 450mm and pilecap dimensions of 2600mm x 2600mm x 500mm with reinforcement requirements for the x direction D22-100 and the y direction D22-125. Resulting in a pilecap volume efficiency of 28.888%.
Analysis of Optimization of Cross-Sections and Reinforcement of Building Structures Based on SNI 2847-2019 and SNI 1726-2019 Rizik, Ahmad Farhan; Soelarso, Soelarso; Baehaki, Baehaki; Darwis, Zulmahdi
Jurnal Fondasi Vol 13, No 2 (2024)
Publisher : JURUSAN TEKNIK SIPIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/fondasi.v13i2.32521

Abstract

Efficiency in structural design is important to optimize the use of materials and costs, while maintaining strength and stability to ensure the safety of the building. With construction design regulations constantly updated, careful and precise planning calculations are crucial. This study identifies overdesign in columns, beams, and foundations of existing buildings, and aims to determine more optimal and efficient dimensions and repetitions, resulting in stronger, more economical, and standard-compliant buildings. The research was conducted in a 4-storey office building with dimensions of 32 x 15,725 meters will be analyzed based on SNI 2847:2019, SNI 1726:2019, and SNI 1727:2020. The analysis was carried out using Microsoft Excel and ETABS. The results of the study showed that there was overdesign in the main column, main beam, and foundation. On a beam of 400mm x 650mm it produces an efficiency of 17.46%. The bending reinforcement requirement results in an efficiency of 21.785%. Meanwhile, the shear reinforcement and middle reinforcement are the same as the initial planning. In a 450mm x 700mm column it produces an efficiency of 16%. For shear reinforcement, an efficiency of 10% is obtained. As for the bending reinforcement, it is the same as the initial planning. In the foundation design, 4 square piles with dimensions of 450mm x 450mm and pilecap dimensions of 2600mm x 2600mm x 500mm with reinforcement requirements for the x direction D22-100 and the y direction D22-125. Resulting in a pilecap volume efficiency of 28.888%.
Reinforcement Design of Transfer Beams in a three-Story Residential Building Usnawa, Hamid Wafiq; Soelarso, Soelarso; Baehaki, Baehaki; Darwis, Zulmahdi; Rahma, Midia
Jurnal Fondasi Vol 14, No 1 (2025)
Publisher : JURUSAN TEKNIK SIPIL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62870/fondasi.v14i1.32287

Abstract

Residential buildings are buildings that are used as residences, for example, houses. In residential buildings that carry modern aesthetics will make the shape of the plan tend to be irregular, so it is necessary to adjust structural elements such as slender columns and transfer columns. A transfer column is a column that rests on a beam (grows across the beam), so the column is not continuous from the bottom floor to the top, while the beam is called a transfer beam. Transfer beams allow load distribution from the upper floors to the structural elements below. This study was conducted to determine the reinforcement requirements of transfer beams in a three-story residential building in accordance with SNI 2847: 2019. Structural analysis was carried out with the ETABS v9.7.1 program and manual calculations to determine the reinforcement configuration of the transfer beam. The result of the research is that the transfer beam with dimensions of 350 mm x 650 mm has a reinforcement configuration, namely 4D19 tensile and 6D19 compressive reinforcement in the support area, and 12D19 tensile and 6D19 compressive reinforcement in the field area, for stirrup reinforcement used 3D12 - 100 mm and for torsion reinforcement used 2D16. As for the deflection that occurs, which is 7,782 mm, this value is still within the permit limit according to SNI 2847: 2019. It can be concluded that the transfer beam is safe to use.