How to measure relative humidity, drying shrinkage strain, and relative moisture content inside concretePROBLEM TO BE SOLVED: To provide a method for easily measuring a relative humidity, a drying shrinkage strain, and a relative moisture content inside concrete by using a single device. SOLUTION: ...
The new industry standard for measuring concrete RH is the in situ concrete relative humidity test as described in the ASTM F2170 standard test method. It involves drilling a hole into the concrete and using an electronic relative humidity probe to directly measure the moisture in the slab. ...
dust mites and bacteria. This can lead to an unpleasant, musty smell and even become a possible health hazard. There are some steps you can take to lower the humidity level inside your home to prevent these issues. If you aren't sure if there is a problem, you can use a ...
In an average home in which the temperature is 68 degrees Fahrenheit, the relative humidity should ideally be between 30 and 50 percent. If you're struggling to reach that range, a dehumidifier may come in handy. Dehumidifiers remove excess moisture from the air, improving the comfort and heal...
Keep indoor humidity below 60% if possible. You can measure relative humidity with a hygrometer, an inexpensive instrument available at many hardware stores. Turn off or adjust humidifiers if you notice moisture on windows and other surfaces. ...
“The whole idea is to measure the temperature and relative humidity in the basement and on the street, on the basis of temperature and relative humidity to calculate the absolute humidity and make a decision on the inclusion of the exhaust fan in the basement. The theory for the calculation...
received her master's degree in journalism at the Craig Newmark Graduate School of Journalism and published her first book,Heart and Soul: Poems of Thoughts and Emotions, in 2019. She's also the founder ofRTF Communitya platform for creatives of color to connect, learn and showcase their ...
The reference system is actually a RO desalination unit driven by the mechanical power of the wind turbine. The layout in Figure 1a is selected as a reference system to quantitatively and qualitatively measure the amount of extra freshwater produced via waste heat recovery from the generator of ...
This paper presents a systematic mapping (SM) study with the aim to determine how Building Information Modeling (BIM) methodologies and technologies contribute to energy-related analyses over the course of the entire building life cycle. The method adopted in the study is based on a set of seven...
How to measure temperature and humidity with the DHT11 and an Arduino. Diagrams and code are provided to display readings on an LCD or the serial monitor.