Article Per Year (5 Year)
p-Index From 2021 - 2026
0
P-Index
This Author published in this journals
All Journal Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil
Sukoyo Sukoyo
Unknown Affiliation
Civil Engineering, Building, Construction & Architecture Earth & Planetary Sciences Engineering Transportation

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Pemanfaatan Beton Ringan Dari Agregat Pumice Dengan Penambahan Abu Sekam Padi Sebagai Pengganti Beton Biasa Untuk Struktur Bangunan Dedi Budi Setiawan; Sukoyo Sukoyo
Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Vol 17, No 2 (2012): WAHANA Teknik Sipil
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/wahanats.v17i2.116

Abstract

Light concrete is one of concrete type which more and more applied during now. In Europe and United States light concrete have been long enough and many utilized. Compressive strength yielded by lower light concrete than compressive strengths yielded by ordinary concrete. But, weakness found on light concrete can be overcome with excess obtained that is lighter wight. Causing enables once for high rise building sewer structures of height. In this research, more pointly weighs against at light concrete with aggregate pumice with addition of paddy chaff ash. Aggregate applied with light material that is pumice and addition of paddy chaff ash to increase compress and exploits raffle around rural public. Paddy chaff ash is material having property as puzzolan. Weakness of light concrete having compressive strength lower than ordinary concrete tried improved with addition of usage of paddy chaff ash having property pozolan. Concrete pumice with comparison ( 1 : 2 : 2) with addition of chaff ash, optimum condition reached at chaff ash content 10% , this still possibly increasing but its the increasing of on the wane.
Pemodelan Bangunan Untuk Simulasi Respons Struktur Akibat Beban Dinamik Sukoyo Sukoyo
Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Vol 17, No 1 (2012): WAHANA Teknik Sipil
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/wahanats.v17i1.111

Abstract

The response structure due to dynamic load or earthquake in a building is very important to be know.Therefore we tried to do some research with make a model that can show the behavior of structure when receives the dynamic load. In this research the structure is modeled with two-dimensional discrete system with a system of beams and columns of the same strength, it is easier to see the behavior of structure. The system is made by Power Fortran language program Station. The methods used for solve structural vibration dynamical equations is the Runge-Kutta order 4. The results shown in graphical form with the help of MS Excel program. From the graph shows that the pattern of responses produced is same with a given load pattern but have different intensity and deviation. Beside that , the structure will receives displacement, velocity, and acceleration are greater when receiving a load that is not harmonious with the same frequency. This suggests that the structure would be more resistant to a greater load if given regularly, compared with the sudden load.
Kajian Balok – Kolom Utama Dan Sambungannya Pada Rumah Panggung Sistem Floor Lifting Method Sukoyo Sukoyo
Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Vol 20, No 2 (2015): WAHANA Teknik Sipil
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32497/wahanats.v20i2.145

Abstract

Semarang is one of the cities that most of its territory is always inundated by tidal water, especially in areas near to the beach. Most of the houses in these areas often take in rob water, so the house becomes less healthy and less comfortable. Therefore we want to make a home stage floor can be raised with the increase in tidal water using a jacking system, which we call the stage house floor lifting method. The success of the house lifting depends on the model of the main beams and columns and its connection.Therefore we try to overcome the problem by doing research with the aims: (a) Planning main column model (b). Planning main beam model (c). Planning the main beam - column connection system. Methode research done by making several alternative column model, beam and joint and then tested in the laboratory, which is then compared with the real burden for small home (<30m2). Outcomes of this research are (a). The column used is made of reinforced concrete with a hole interval of 20 cm. (b). The beam used are profile IWF 15. (c). Connection beam and column using 4 bolts 12 mm.
Co-Authors S.T., M.T., DEDI BUDI SETIAWAN