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Pemanfaatan Sampah Organik Rumah Tangga Menjadi Barang Bernilai Ekonomis Di Kelurahan Mangli Kecama-tan Kaliwates Diah Ayu Restuti Wulandari; Nanin Meyfa Utami; Widya Cahyadi
JIWAKERTA: Jurnal Ilmiah Wawasan Kuliah Kerja Nyata Vol 5, No 1 (2024): Juni
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/jiwakerta.v5i1.22702

Abstract

pada tahun 2022 TPA Pakusari setiap harinya menerima sampah sekitar 180 ton. Tetapi pada awal tahun 2023 di Bulan Januari ini sudah mengalami peningkatan lagi sebesar 190 – 193 ton per harinya dengan penyumbang terbesar berasal dari aktivitas rumah tangga. Volume sampah yang semakin meningkat per harinya tentu akan berdampak pada lahan yang digunakan. Berdasarkan permasalahan tersebut, tujuan pengabdian ini adalah pemanfaatan sampah rumah tangga menjadi barang bernilai ekonomis. Metode pengabdian adalah observasi dan demonstrasi. Hasil yang didapat adalah sampah yang berasal dari sisa olahan memasak seperti potongan sayur yang merupakan barang yang semula tidak memiliki nilai ekomomis dan bahkan memerlukan biaya yang cukup mahal untuk menanganinya serta akhir-akhir ini sering menimbulkan masalah social, ternyata dapat diubah menjadi produk yang bermanfaat dan bernilai ekonomis cukup menjanjikan apabila diubah menjadi kompos, akan tetapi pendampingan lebih lanjut dalam proses mengkomersilkan pupuk organic yang berasal dari sampah rumah tangga sehingga mampu meningkatkan hasil pertanian dan juga meningkatkan perekonomian masyarakat serta perlunya diseminasi informasi secara berlanjut dari dinas kesehatan dan dinas lingkungan hidup sehingga masyarakat termotivasi untuk semakin produktif dan sehat.
Metode Percepatan Pembangunan Pasar Besar Ngawi Menggunakan Metode Half Slab Julistyana Tistogondo; Imanullah Sandy Pratama; Diah Ayu Restuti Wulandari
Ge-STRAM: Jurnal Perencanaan dan Rekayasa Sipil Vol. 7 No. 1: March 2024
Publisher : Universitas Dr. Soetomo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25139/jprs.v7i1.6632

Abstract

The Ngawi Big Market development project, located on Jl. Sultan Agung, Sidomulyo, Ketangi, Kec. Ngawi, Ngawi Regency, East Java 63211. In this development project, it is necessary to calculate the budget plan and the exact implementation time to find out how much money is needed and how to calculate the time for the construction of the project. For this final project using the half slab precast method on the plate and for other elements still using the conventional method. To plan costs, must determine the method of implementation and also know the duration of the work in advance. So, it is necessary to do the volume calculation first. Then find out the productivity value of each type of work. So to get the value of work duration obtained from the calculation of volume divided by productivity. The calculation of the productivity value is obtained from field surveys. The results of these calculations can be used as input to the Microsoft Project software application for preparing schedules for each job. In the final results of calculating the cost and time of implementation of this project, the cost and duration of plate work with Halfslab is Rp. 2,666,765,984 with a duration of work for 35 days.
Analisa Pengendalian Waktu Proyek Dengan Menggunakan Metode Lob (Line Of Balance) Pada Proyek Perumahan Citragarden Sidoarjo Julistyana Tistogondo; Daniel Aristarcus Septianto; Diah Ayu Restuti Wulandari
Ge-STRAM: Jurnal Perencanaan dan Rekayasa Sipil Vol. 8 No. 1: March 2025
Publisher : Universitas Dr. Soetomo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25139/jprs.v8i1.8828

Abstract

Every construction project inevitably involves project execution, including managing project completion timelines. Time management is crucial for any construction project, particularly when it comes to cost details that significantly impact project success. In specific projects, such as residential homes, shophouses, condominiums, and other repetitive projects, completion times are often inefficient. The Line of Balance (LoB) method is a technique used to determine the duration required to complete a construction project. The Line of Balance (LoB) method, also known as the balance line method, is highly effective for projects involving numerous repetitions, such as highways, housing developments, and similar buildings. This thesis utilizes the CitraGarden Sidoarjo accommodation project as a case study. The Existing Schedule method estimates a completion time of 53 weeks for a single house, whereas the project time for four houses totals 212 weeks, as illustrated by the S-curve project data. In contrast, for two pairs or four houses, the Line of Balance (LoB) method requires 113 weeks to complete the project. Thus, the Line of Balance (LoB) method accelerates the calculation of project completion time for the CitraGarden Sidoarjo housing project.
Analisis Resiko Keselamatan Dan Kesehatan Kerja (K3) Dengan Menggunakan Metode HIRADC Pada Proses Pengiriman Spun Pile Dari Plant Sidoarjo Ke Pelabuhan Tanjung Perak (Study Kasus : Proyek Feronikel Kolaka, Sulawesi Tenggara ) Julistyana Tistogondo; Rian Andriyanto; Diah Ayu Restuti Wulandari
Ge-STRAM: Jurnal Perencanaan dan Rekayasa Sipil Vol. 8 No. 1: March 2025
Publisher : Universitas Dr. Soetomo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25139/jprs.v8i1.8860

Abstract

Work accidents are one of the problems that often occur in companies, where accidents often happen to workers and cause serious physical injuries toworkers. The very rapid development of industry with advances in science and technology has led to an increase in the use of machine tools and chemicals in the production process with the aim of producing a product or service of good quality in order to compete in the market. However, the rapid development of industry and progress in the field of science and technology can cause various problems with the safety and health of workers in companies, such as increasing sources of danger, increasing potential for danger, and work-related diseases in the workplace. The process of sending Spun Pile by sea using a fleet of barges , in carrying out the delivery using several heavy equipment such as cranes which have the potential to cause the risk of work accidents during the delivery period, to identify potential risks of danger that occur using the HIRADC (Hazard Identification Risk Assessment And Determine Control) method. This research aims to reduce the potential for sending Spun Pile from Plant Prambon Sidoarjo to Jetty Wolo - Southeast Sulawesi using an expedition barge fleet