Image of KUAT TEKAN BETON PULIH MANDIRI (SELF HEALING CONCRETE) MENGGUNAKAN BAKTERI BACILLUS SUBTILIS DENGAN BEBERAPA METODE PERAWATAN

Skripsi

KUAT TEKAN BETON PULIH MANDIRI (SELF HEALING CONCRETE) MENGGUNAKAN BAKTERI BACILLUS SUBTILIS DENGAN BEBERAPA METODE PERAWATAN

Penilaian

0,0

dari 5
Penilaian anda saat ini :  

Concrete is a material that has low tensile strength compared to other materials. If a crack occurs, the quality of the concrete will decrease so that new innovations will be made to cover the cracks in the concrete. The innovation is self-healing cocrete which uses bacteria as an agent that can seal concrete cracks. This study used a 6% Bacillus Subtilis solution with a concentration of 106 cells / ml as a partial substitute for water in the concrete mixture. The treatment methods used were water immersion, steam and wrapping for 7 days, 14 days and 28 days. Tests carried out in this study are slump testing, compressive strength testing, specific gravity testing and water absorption testing. In the slump test discussed in this study, it is known that the concrete mixture has no significant effect on the properties of fresh concrete. In the compressive strength test, the maximum compressive strength was obtained of 26.32 MPa with the treatment method of immersing in water at 28 days of concrete. The density obtained in this study can be ignored that the more bacteria mixed into the concrete can increase the density of the concrete. In water absorption, it can be tested that the more bacteria, the more pores will be covered so that it can reduce water absorption

Availability
Inventory Code Barcode Call Number Location Status
2107002907T44024T440242021Central Library (Referens)Available but not for loan - Not for Loan
Detail Information
Series Title
-
Call Number
T440242021
Publisher
Inderalaya : Prodi Teknik Sipil, Fakultas Teknik Universitas Sriwijaya.,
Collation
xv, 57 hlm,: ilus.; 29 cm
Language
Indonesia
ISBN/ISSN
-
Classification
620.004 07
Content Type
Text
Media Type
-
Carrier Type
-
Edition
-
Subject(s)
Jurusan teknik sipil
Teknik Perawatan Beton
Specific Detail Info
-
Statement of Responsibility
Other version/related

No other version available

File Attachment
Comments
You must be logged in to post a comment