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Journal : BANGUN REKAPRIMA

PENDAMPINGAN PEMBANGUNAN KONSTRUKSI JEMBATAN BETON BERTULANG SEBAGAI AKSES KE MUSHOLLA AL BAROKAH NYATNYONO UNGARAN KABUPATEN SEMARANG Pangesti, Rendy Dwi; Widoanindyawati, Vemi; Suroso, Suroso; Supriyo, Supriyo; Marsudi, Marsudi; Pamungkas, Nur Setiaji; Setiawan, Dedi Budi; Kusumastuti, Dianita Ratna
Bangun Rekaprima Vol. 8 No. 2 (2022): Oktober 2022
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (657.64 KB) | DOI: 10.32497/bangunrekaprima.v8i2.3970

Abstract

Pengabdian masyarakat yang berupa pendampingan pembangunan kostruksi jembatan beton bertulang sebagai akses menuju Musholla Al Barokah di wilayah RT 03 RW VII kelurahan Nyatnyono, Ungaran Barat Kabupaten Semarang. Masa Pelaksanaan selama 6(enam) bulan, daribulan Oktober 2021. Pendampingan dirasakan sangat perlu, dikarenakan pembangunanya berupa kontruksi jembatan beton bertulang, yang menghubungan dua elevasi yang berbeda. Perbedaan elevasi yang mencapai 6,5 meter dan dengan panjang jembatan hampir 35 meter serta lebar jembatan 1,5 meter. Kontribusi mitra berupa beberapa material seperti batu kali, batu bata, pasir maupun beberapa tenaga kerja. Permasalahan utama adalah tidak adanya tenaga pelaksana bangunan khususnya didalam membangun Jembatan beton bertulang baik dari sisi biaya pelaksanaan maupun supervisi. Adapun solusi yang ditawarkan berupa pendampingan didalammengkalkulasi biaya pelaksanaan maupun supervisi dalam pembangunan. Kontribusi mendasar daripengabdian adalah mendapatkan pengetahuan dan pengalaman dalam mengkalkulasi kebutuhan biaya, pelaksanaan serta supervisi dalam membangun Jembatan. Luaran berupa hasil pendampingan didalammelaksanakan pembangunan Jembatan di Wilayah Nyatnyono, Ungaran Barat, Kabupaten Semarang.
TEKNIK PEMERIKSAAN DAN PERBAIKAN INSTALASI PIPA GALVANIS Abdillah, Rifqi Aulia; Setiawan, Dedi Budi; Supriyo, Supriyo; Ariyanto, Arief Subakti; Pamungkas, Nur Setiaji
Bangun Rekaprima Vol. 10 No. 1 (2024): April 2024
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/bangunrekaprima.v10i1.5530

Abstract

The plumbing system must be able to anticipate pollution from outside, So damage to pipes must be minimized because if there is a leak in the pipe it will not only affect water distribution but can also cause the water to be contaminated with dirt. Research needs to be carried out regarding inspection methods and techniques for repairing leaks in pipe installations so that if the installation experiences a leak it can be repaired immediately. The method used in this research is an experimental method, namely modeling a water pipe installation that has a leak, then applying inspection techniques and repair techniques to the pipe installation. Based on water discharge measurements carried out during 1 minute of water flow in pipe installations in normal conditions with pipes experiencing leaks, there was a decrease in water discharge of 39.023 liters/minute. To find out the leak point, it is necessary to carry out a further inspection using a pipe leak listening device. The results of the inspection carried out three times with different people showed that the inspection results shifted from the leak point by a maximum of 10 mm. Based on the research results, it was found that a repair technique that can be applied to leaks in galvanized pipe installations is strengthening with pipe clamps capable of withstanding a pressure of 1.2 Mpa with an implementation cost of Rp. 277,500.00, and the welded reinforcement is able to withstand a pressure of 3.4 Mpa with an implementation cost of Rp. 463,458.00. So the inspection method of measuring flow and checking with a listening device can be applied to check leak points in pipe installations, while the most appropriate method for repairing leaks in galvanized pipe installations is to use pipe clamp reinforcement, because it obtains a compressive strength that meets the minimum pressure requirements in pipe installations. residential house and in terms of costs it is cheaper than using welding reinforcement techniques.
TEKNIK PEMERIKSAAN KEANDALAN STRUKTUR RANGKA ATAP BAJA: TEKNIK PEMERIKSAAN KEANDALAN STRUKTUR RANGKA ATAP BAJA Abdillah, Rifqi Aulia; Setiawan, Dedi Budi; Supriyo; Ariyanto, Arief Subakti; Pamungkas, Nur Setiaji
Bangun Rekaprima Vol. 11 No. 1 (2025): April 2025
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/bangunrekaprima.v11i1.6384

Abstract

Damage to the roof frame construction can have an impact on other components, for example if the roof frame sags resulting in the roof covering becoming loose resulting in a leak, the leak can impact the ceiling, causing moldy damage to the worst case, collapsing. So it is necessary to ensure that the roof frame construction is always in a reliable condition, so that it does not endanger the building occupants. The method used in this research is a case study method, a model of the damaged steel roof frame construction will be made, Then a visual inspection will be carried out until further inspection. Based on the results of a visual inspection of the truss frame construction, it was found that there was a deflection in the lower frame of 4mm, there was rust which reduced the thickness of the elbow profile by 0.51mm, and the loss of some of the bolt connections was 20bh. The results of the inspection were then carried out with a strength analysis, it was found that based on the deflection results it was still below 9.33 mm, it was still safe, based on rust damage, a strength reduction of 13.31% was obtained, while based on the loss of some of the bolted connections, a strength reduction of 23.81% was obtained. Then a direct loading test was carried out on the construction of the truss frame after it had been conditioned to experience damage, capable of withstanding a maximum point load of 249 kg, where the test results experienced a decrease in strength from the plan and were still greater than the inspection results. So it can be concluded that the method for checking the construction condition of steel truss frames for deflection, rust conditions and joints can be used as a guide because the results are close to the actual conditions. The intensity of damage that occurred in the truss frame construction was categorized as light damage, because the decrease in strength that occurred was 23.81% smaller than 35%.
ANALISIS KARAKTERISTIK PARKIR DI RUMAH SAKIT PANTI RAHAYU “YAKKUM” PURWODADI GROBOGAN: ANALISIS KARAKTERISTIK PARKIR DI RUMAH SAKIT PANTI RAHAYU “YAKKUM” PURWODADI GROBOGAN Mahardika, Vera; Setiawan, Dedi Budi; Pamungkas, Nur Setiaji; Wicaksono, Teguh Mulyo; Muldiyanto, Agus; Ardiansyah, Yogi; Yovanda, Dea Afa; Adhi, Dwi Respono
Bangun Rekaprima Vol. 11 No. 2 (2025): Oktober 2025
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/bangunrekaprima.v11i2.7268

Abstract

Panti Rahayu “Yakkum” Hospital Purwodadi has provided three parking spaces that are still within the hospital complex. In the parking area, it is currently unknown what the characteristics of parking and how much parking space is needed. This study aims to determine the characteristics of parking, capacity, and the need for existing parking spaces. The research method used is the observation method and literature study. This study was conducted for 3 days, namely Saturday, Sunday, and Monday, starting at 08.00 – 20.00 (12 hours) with a recorded time interval of 15 minutes. The results obtained were 602 vehicles for the highest parking volume for motorcycles and 156 vehicles for cars, the highest parking accumulation for motorcycles was 469 vehicles and 120 vehicles for cars, the parking index for cars was 122.45%, while for motorcycles it was 87.99%, the average duration of parking for motorcycles and passenger cars was 2.5 hours/vehicle and for parking turnover it had the same parking turnover rate between motorcycles and cars, The parking capacity for motorcycles is 1 vehicle, while for cars it is 3 vehicles. The total capacity for motorcycles is 533 SRP, while the capacity for cars is 49 SRP. However, when viewed from the highest incoming vehicle volume, the parking capacity is insufficient to meet the parking needs of patients, visitors and hospital employees. Researchers recommend that Panti Rahayu “Yakkum” Hospital Purwodadi add parking space or build a multi-story building parking lot.