Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Wisnumurt"'
Publikováno v:
Rekayasa Sipil, Vol 18, Iss 3, Pp 217-223 (2024)
Concrete creep is the additional strain that develops in concrete under constant stress over time. In this study, lightweight concrete is created by entirely replacing coarse aggregate with pumice to reduce the concrete's overall weight. The research
Externí odkaz:
https://doaj.org/article/43d9faf8d1a24daba860bb46960fa694
Publikováno v:
Rekayasa Sipil, Vol 17, Iss 1, Pp 71-77 (2023)
This study is based on the abundant damaged house building during the earthquake. Wall is an important part of a non-engineered house. It is constructed by clay bricks and mortar. The damage happened to the house building is not separated from the sp
Externí odkaz:
https://doaj.org/article/390e17fc8c29400984a40255c6dc4c41
Publikováno v:
Rekayasa Sipil, Vol 17, Iss 1, Pp 106-114 (2023)
This paper presents an experimental study on repairing damaged beam-column reinforced concrete joints using carbon fiber reinforced polymer (CFRP). The test objects were in the shape of the letter T which represented the beam-column connection. The t
Externí odkaz:
https://doaj.org/article/85b0797bb1464c20afaa53248e8a7872
Publikováno v:
E3S Web of Conferences, Vol 517, p 15001 (2024)
Indonesia is one of the developing countries which currently has a lot of development underway. Problems related to occupational health and safety are still often ignored, especially in East Java province, this is demonstrated by the still high numbe
Externí odkaz:
https://doaj.org/article/2d614a9d933b4ed6bca2bd972606bee2
Publikováno v:
Rekayasa Sipil, Vol 15, Iss 3, Pp 157-166 (2021)
This research is a continuation of a series of research on Tulungagung onyx waste. The large volume of onyx waste in the area around the Tulungagung onyx processing plant is used as a substitute for gravel aggregate in the concrete mixture which is p
Externí odkaz:
https://doaj.org/article/8038f87b9b4b48a3a023a3448ad61ee2
Publikováno v:
Rekayasa Sipil, Vol 15, Iss 2, Pp 78-85 (2021)
Technological developments, especially in the construction sector, have developed rapidly. The construction industry is one of the activities that consume energy, resources, and affects the environment. Therefore it is important to increase innovatio
Externí odkaz:
https://doaj.org/article/7d3512b233e44f618e11d43e1676800b
Publikováno v:
Rekayasa Sipil, Vol 15, Iss 1, Pp 45-50 (2021)
Normal aggregate replacement to the onyx waste aggregate will certainly make the compressive strength and modulus of elasticity different, so it will affect the value of the compressive stress block equivalent (β1) as a result of the extent of the c
Externí odkaz:
https://doaj.org/article/0b42649e39f544bdb447160d5641b671
Publikováno v:
Rekayasa Sipil, Vol 14, Iss 2, Pp 143-153 (2020)
This paper presents an experimental study on the behaviour of a braced steel frame with a proposed system: anticompression brace system (ABS) subjected to cyclic lateral loads. The ABS is proposed to deal with common brace buckling problems. In the s
Externí odkaz:
https://doaj.org/article/9f74ec23efe548a0a1d79cac1090ef45
Publikováno v:
Archives of Civil Engineering, Vol Vol. 66, Iss No 2, Pp 119-133 (2020)
Confinement in concrete can improve the descending branch of the stress-strain relationship of concrete. The addition of steel fiber in concrete can also improve the descending branch of the stress-strain relationship of concrete. The combination of
Externí odkaz:
https://doaj.org/article/f27c5915f44042fda92954b65f0d5fcd
Publikováno v:
AIMS Materials Science, Vol 7, Iss 3, Pp 203-216 (2020)
Concrete paving blocks are a mixture of cement and aggregates, which using compressive energy blocks. Paving concrete is a dry concrete category, so it requires block energy in the compaction process. Block energy consists of manual blocks, block pre
Externí odkaz:
https://doaj.org/article/8aa75fc5723e426e8f8ff4a8e56e3970