Kekuatan Lentur Balok Komposit Beton Dan Bata Ringan Tulangan Bambu Dengan Variasi Tinggi Bata Ringan

Teknologi beton ringan sangat dibutuhkan dalam pembangunan infrastruktur di Indonesia, terutama pada gedung-gedung pencakar langit yang menghendaki berat sendiri yang kecil guna meminimalkan daya impact akibat beban gempa. Penelitian kemudian didesain dengan dua variable tinggi bata ringan yaitu 6,5 cm dan 8,5 cm, serta dengan mutu beton rencana 25 MPa. Benda uji memiliki dimensi 200 x 16 x 20 cm, sedangkan bata ringan yang digunakan memiliki dimensi 50 x 8 x 8,5 cm. Dalam proses pengujian, balok diletakkan di atas dua tumpuan sederhana dengan beban terpusat dibagi menjadi dua titik ntuk mendapatkan kapasitas lentur murni. Dialgauge diletakkan di kedua sisi untuk mengetahui lendutan yang terjadi.Berdasarkan pengujian diperoleh tinggi bata ringan 8,5 cm memiliki berat volume yang lebih kecil dibandingkan balok komposit dengan tinggi 6,5 cm. Balok komposit dengan tinggi bata ringan 6,5 cm mampu menahan beban 2476 kg, sedangkan balok komposit dengan tinggi bata ringan 8,5 cm mampu menahan beban 2537 kg. Dengan menggunakan metode conjugate beam dan mengambil beban pada saat kondisi elastis, maka didapatkan tinggi bata ringan 6,5 cm memiliki lenduta 0,858 mm dan tinggi bata ringan 8,5 cm memiliki lendutan 0,972 mm. Balok komposit dengan tinggi bata ringan 6,5 cm, memiliki kekakuan 519,23 kg/mm sedangkan balok komposit dengan tinggi bata ringan 8,5 cm memiliki kekakuan 605,23 kg/mm. Sedangkan berdasarkan pengamatan pola retak, tidak ada pengaruh yang signifikan akibat variasi tinggi bata ringan

SPARC 2022 book of abstracts

Welcome to the Book of Abstracts for the 2022 SPARC conference. Our conference is called “Moving Forwards” reflecting our re-emergence from the pandemic and our desire to reconnect our PGR community, in celebration of their research. PGRs have continued with their research endeavours despite many challenges, and their ongoing successes are underpinned by the support and guidance of dedicated supervisors and the Doctoral School Team. To recognise supervision excellence we will be awarding our annual Supervisor of the Year prizes, based on the wonderful nominations received from their PGR students.Once again, we have received a tremendous contribution from our postgraduate research community; with over 60 presenters, 12 Three-Minute Thesis finalists, and 20 poster presentations, the conference showcases our extraordinarily vibrant, inclusive, and resilient PGR community at Salford. This year there will be prizes to be won for ‘best in conference’ presentations, in addition to the winners from each parallel session. Audience members too could be in for a treat, with judges handing out spot prizes for the best questions asked, so don’t miss the opportunity to put your hand up. These abstracts provide a taster of the diverse and impactful research in progress and provide delegates with a reference point for networking and initiating critical debate. Take advantage of the hybrid format: in online sessions by posting a comment or by messaging an author to say “Hello”, or by initiating break time discussions about the amazing research you’ve seen if you are with us in person. Who knows what might result from your conversation? With such wide-ranging topics being showcased, we encourage you to take up this great opportunity to engage with researchers working in different subject areas from your own. As recent events have shown, researchers need to collaborate to meet global challenges. Interdisciplinary and international working is increasingly recognised and rewarded by all major research funders. We do hope, therefore, that you will take this opportunity to initiate interdisciplinary conversations with other researchers. A question or comment from a different perspective can shed new light on a project and could lead to exciting collaborations, and that is what SPARC is all about. SPARC is part of a programme of personal and professional development opportunities offered to all postgraduate researchers at Salford. More information about this programme is available on our website: Doctoral School | University of Salford. Registered Salford students can access full details on the Doctoral School hub: Doctoral School Hub - Home (sharepoint.com) You can follow us on Twitter @SalfordPGRs and please use the #SPARC2022 to share your conference experience.We particularly welcome taught students from our undergraduate and master’s programmes as audience members. We hope you enjoy the presentations on offer and that they inspire you to pursue your own research career. If you would like more information about studying for a PhD here at the University of Salford, your lecturers can advise, or you can contact the relevant PGR Support Officer; their details can be found at Doctoral School | University of Salford. We wish you a rich and rewarding conference experience