Results 101 to 110 of about 9,409 (217)
Penggunaan beton berpori sebagai penutup lahan merupakan inovasi dan terobosan untuk memecahkan masalah limpasan permukaan pada musim penghujan. Beton berpori merupakan beton ramah lingkungan yang dapat meningkatkan muka air tanah.
NURTANTO, Dwi +2 more
core
PENGARUH ADMIXTURE SUPERPLASTICIZER DAN ADITIF SILICAFUME TERHADAP KUAT TEKAN BETON [PDF]
ABSTRAK Beton merupakan suatu bahan komposit (campuran) dari beberapa material, yang bahan utamanya terdiri dari medium campuran antara semen, agregat halus, agregat kasar, air serta bahan tambahan lain dengan perbandingan tertentu.
Medi, Muhammad Ricky
core
Penelitian ini bertujuan untuk mengkarakterisasi pengaruh penambahan superplasticizer pada beton agregat lokal terhadap workability dan kuat tekan beton pada umur awal.
Kukuh Kurniawan Dwi Sungkono +5 more
core +1 more source
The Effect of Superplasticizer Type on Compression Failure of High–Strength Concrete [PDF]
Although superplasticizer has been used widely on buildings and bridge structures around the world, the concrete’s behavior has not yet been understood well by civil engineers.
Niken, Chatarina +3 more
core +1 more source
Rheokinetics of Cement Paste Hydration during the Dormant Phase
The hydration kinetics of four CEM I 52.5 N cements in the presence of two different superplasticizers was studied. The kinetics was characterized by monitoring the evolution of the dynamic modulus at constant frequency on a rotational rheometer.
Masalova Irina +3 more
doaj +1 more source
Synthesis and Modification of Polycarboxylate Superplasticizers—A Review
The molecular-scale structural changes in polycarboxylic superplasticizer (PCE) can influence dispersion and water retention. Polycarboxylate superplasticizer, synthesized using different methods, may alter dispersion and water-reducing effects. The synthesis of PCE involves creating a novel macromolecular monomer with a controllable molecular mass ...
Yuchen Xia +10 more
openaire +2 more sources
PENGARUH PENAMBAHAN SUPERPLASTICIZER DAN ABU BATU SEBAGAI FILLER UNTUK MENINGKATKAN KUAT TEKAN BETON NORMAL [PDF]
Tujuan penelitian ini adalah untuk mengetahui penambahan Superplasticizer Sikament LN sebagai bahan tambah semen pada pengujian kuat tekan dalam upaya untuk mengetahui kuat tekan maksimum pada beton.
CHAIRANI SABRINA MEHCA, .
core +1 more source
Penggunaan superplasticizer saat ini telah berkembang pesat. Tujuan dari penggunaan superplasticizer di antaranya untuk meningkatkan mutu beton dan meningkatkan kelecakan (workability).
Herianto, Ary, Mage, James Alfred Eduard
core +1 more source
SUPERPLASTICIZING ABILITY OF SUPERPLASTICIZERS AND FROST RESISTANCE OF SUPERPLASTICIZED CONCRETE
Yasuhiko YAMAMOTO, Shigetoshi KOBAYASHI
openaire +2 more sources
Characteristics of Fresh and Hardened Sustainable Foamed Concrete for Structural Applications
In light of the trends towards producing sustainable lightweight concrete and utilizing local resources and recycled materials, this study explored these possibilities.
Husam Khalaf Khudhair Al-Ani +2 more
doaj +1 more source

