Publications related to Root test

Early age creep and relaxation of UHPFRC under low to high tensile stresses

Eugen Brühwiler, Emmanuel Denarié, Agnieszka Ewa Switek

This paper presents experimental results on creep and relaxation of UHPFRC at early age (3–8 days), under low to high tensile stresses (1.2, 2.7, 5.4, and 8.1 MPa—estimated as 13, 30, 60, and 90% of the tensile strength, respectively) up to the strain hard ...

Elsevier2016

Indicators of Evidence for Bioequivalence

Stephan Morgenthaler, Robert Staudte

Some equivalence tests are based on two one-sided tests, where in many applications the test statistics are approximately normal. We define and find evidence for equivalence in Z-tests and then one-and two-sample binomial tests as well as for t-tests. Mult ...

Mdpi Ag2016

Cyclic test data of six unreinforced masonry walls with different boundary conditions

Katrin Beyer, Sarah Petry

Previous test data on unreinforced masonry walls focused on the global response of the wall. A new data set (Petry and Beyer 2014a; D01:10.5281/zenodo.8443) on six wall tests, which is publicly available, allows for linking global to local deformations of ...

Earthquake Engineering Research Inst2015

Summary of the Test Results of ITER Conductors in SULTAN

Pierluigi Bruzzone, Kamil Sedlák, Boris Stepanov

Abstract. After completing the qualification tests of the ITER cable-in-conduit conductors (CICC), the tests of samples from the series manufacture are running in the SULTAN test facility in Villigen, Switzerland. The key test for the conductor samples is ...

2014

Estimation of A-type Piano Key weir rating curve

Anton Schleiss, Michael Pfister

The Piano Key weir (PKW) is a hydraulically attractive alternative to linear overflow weirs, increasing the unit discharge for similar heads and spillway widths. This advantage allows operating dam reservoirs on an increased level and provides thereby an e ...

Eds Erpicum et al., CRC Press, Boca Raton2013

Behaviour of poorly detailed lap-splices under cyclic loading

Katrin Beyer, Pia Hannewald, Georgia Angeli

This paper presents the first part of a series of uniaxial cyclic tests on lap-splices. The work is conducted within the framework of a project on the seismic behaviour of existing, poorly detailed bridge piers which are typically constructed with a lap-sp ...

2013

Post-tensioned girders with low amounts of shear reinforcement: Shear strength and influence of flanges

Aurelio Muttoni, Miguel Fernández Ruiz, Michael Markus Rupf

Assessing the strength of existing structures has become a major issue for structural engineers. Such analyses are often performed after changes of use of the structure or due to new design codes requirements. This is particularly relevant with respect to ...

Engineering structures2013

Gaze Evidence for Different Activities in Program Understanding

Pierre Dillenbourg, Patrick Jermann, Kshitij Sharma, Marc-Antoine Nüssli

We present an empirical study that illustrates the potential of dual eye-tracking to detect successful understanding and social processes during pair programming. The gaze of forty pairs of programmers was recorded during a program understanding task. An a ...

2012

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Root test

Experimental study of large scale plunging jets

Early age creep and relaxation of UHPFRC under low to high tensile stresses

Indicators of Evidence for Bioequivalence

Force-displacement response of unreinforced masonry walls for seismic design

Cyclic test data of six unreinforced masonry walls with different boundary conditions

Summary of the Test Results of ITER Conductors in SULTAN

Estimation of A-type Piano Key weir rating curve

Behaviour of poorly detailed lap-splices under cyclic loading

Post-tensioned girders with low amounts of shear reinforcement: Shear strength and influence of flanges

Gaze Evidence for Different Activities in Program Understanding

Graph Chatbot

Chat with Graph Search

Experimental study of large scale plunging jets

Force-displacement response of unreinforced masonry walls for seismic design

Post-tensioned girders with low amounts of shear reinforcement: Shear strength and influence of flanges

Summary of the Test Results of ITER Conductors in SULTAN

Indicators of Evidence for Bioequivalence

Cyclic test data of six unreinforced masonry walls with different boundary conditions

Estimation of A-type Piano Key weir rating curve

Behaviour of poorly detailed lap-splices under cyclic loading

Gaze Evidence for Different Activities in Program Understanding

Early age creep and relaxation of UHPFRC under low to high tensile stresses