Books by Darmansyah Tjitradi
Buku ajar ini diharapkan dapat membantu kalangan akademisi dan praktisi yang bekerja dalam bidang... more Buku ajar ini diharapkan dapat membantu kalangan akademisi dan praktisi yang bekerja dalam bidang teknik sipil untuk mengenal metode-metode untuk menganalisis struktur statis tak tentu. Bahan kuliah ini selain dilengkapi teori juga dilengkapi contoh-contoh dan penyelesaian yang mudah dipahami dalam menganalisis persoalan struktur balok menerus, portal tak bergoyang dan portal bergoyang.
Materi:
1.Derajat Ketidaktentuan Struktur
2.Metode Slope Deflection
3.Metode Distribusi Momen
4.Metode Matriks Perpindahan
Papers by Darmansyah Tjitradi
Engineering, Technology & Applied Science Research, 2020
A deep beam is a beam with a small ratio of its shear span to its effective depth. Deep beams at ... more A deep beam is a beam with a small ratio of its shear span to its effective depth. Deep beams at failure under shear mechanism behave as brittle in contrast to the normal beams which become ductile under the flexural mechanism. The shear failure of deeps beams can be prevented by providing a sufficient amount of web shear reinforcements. Providing horizontal web reinforcement to the RC deep beams is a way to increase their capacity to shear. Testing of the studied deep beams was performed by Finite Element Method (FEM) modeling with the aid of ANSYS software. To obtain valid parameters for modeling RC deep beams in FEM modeling, calibrating test have to be done through verification and validation processes. The study results of all studied RC deep beams show that by closing up the spacing between the horizontal web reinforcement results in increment in the ultimate load, while the ultimate deflection and the curvature ductility were found to be decreasing. For RC deep beams, the pla...
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Books by Darmansyah Tjitradi
Materi:
1.Derajat Ketidaktentuan Struktur
2.Metode Slope Deflection
3.Metode Distribusi Momen
4.Metode Matriks Perpindahan
Papers by Darmansyah Tjitradi
Materi:
1.Derajat Ketidaktentuan Struktur
2.Metode Slope Deflection
3.Metode Distribusi Momen
4.Metode Matriks Perpindahan