Sentence examples for concrete air from inspiring English sources

Experiments were also performed to investigate the concrete air content, compressive strength (at 7 and 28 days), Young's modulus (at 28 days), and water absorption.

The guidelines includes directions for adjustments of sample fibre content if concrete air content exceeds 4%%, as well as instructions on where in the batch discharge to collect samples.

Test Fresh concrete Hardened concrete Air content Flow (mm) Compressive strength (MPa) Flexural strength (MPa) 1st 2.0 170.0 192.6 34.7 2nd 1.6 170.0 179.6 29.5 3rd 1.0 160.0 177.7 15.9 Average 1.5 166.7 183.3 26.7 STDEV 0.5 5.8 8.1 9.7 Test results presented in a random order, indicating that the results in the same row are not obtained from the same batch of concrete.

How can anyone even tell with all the heat-saturated concrete, air conditioning, and climate change?

But no location in the UK contains anything as monumental as the huge, concrete air-raid shelter at Pallasstrasse, the street just around the corner where Goebbels gave his infamous "total war" speech.

It floats because the concrete contains air.

There is a compatibility condition for water at the interface between the concrete and air.

Porous asphalt pavement is defined as an asphalt concrete with air voids content of around 20% and capable of forming drainage channels inside the mixture.

POCC has been classified as a lightweight structural concrete with air dry density less than 1850 kg/m3 and a 28-day compressive strength more than 20 MPa.

The present study focuses thermal stress analyses of a silo in a radioactive waste repository considering construction conditions (i.e., the temperature of the concrete and air and the boundary conditions of the structures).

To meet the requirements on moisture susceptibility of dense-graded asphalt concrete, the air void of matrix asphalt mixture should reach 21% for grouting high-performance cement pastes, and 24% for grouting pure cement paste.