viernes, 25 de febrero de 2011

Ahora se utilizan los materiales prefabricados para la construcción

En la actualidad para las fachadas se usan “pieles de vidrio” y de aluminio.

U na de las tendencias para construir viviendas es utilizar algunos materiales prefabricados. Esto reduce el esfuerzo al realizar las instalaciones y permite ahorrar en los costos altos del presupuesto.

Por sus características, los materiales además sirven como aislantes térmicos que permiten el ahorro de energía, lo cual a la larga incide en una reducción de los gastos en la vivienda.

Se aconseja, sin embargo, que esos productos sólo sean usados para edificaciones de hasta cuatro pisos, advierte el presidente del Colegio Departamental de Arquitectos de La Paz, Rafael Cortez.

Entre los materiales prefabricados que se utilizan se encuentra el tabique (muro interior de menor espesor que los principales) de tabla de yeso que reemplaza el tabique de ladrillo.

También se usan fierros para estructuras pretensadas, que tienen una mayor resistencia, y las losas alivianadas.

Otro producto que tiene demanda es “paredes de plastoformo” (que miden 50 centímetros de ancho por un metro de alto) que son más térmicas que el ladrillo, dice Jesua Beltrán, coordinador de mejoramiento continuo de la empresa Pretensa, empresa dedicada a la fabricación y comercialización de materiales premoldeados para la construcción como hormigón premezclado, hormigón pretensado y poliestireno expandido.

Beltrán explicó que otra ventaja de estos materiales es que debido a su conformación delgada pero consistente permite ganar mayor espacio y a la vez instalar elementos de peso sin que haya riesgo de dañar la estructura.

Por ello son ideales para las paredes divisorias o falsos techos. Además, tienen propiedades aislantes en cuanto a la acústica.

Materiales para las fachadas

Apariencia •
La decana de la Facultad de Arquitectura de la Universidad Mayor de San Andrés (UMSA), Mercedes Mallea, señala que otra de las tendencias es utilizar “pieles de vidrio y aluminio” para las fachadas de los edificios, es decir en vez de paredes de cemento se usan los cristales. “Este tipo de materiales aunque es más costoso brinda confort, menos mante-
nimiento y más durabilidad”.

11 comentarios:

  1. Spot on with this write-up, I actually believe this site needs a lot more
    attention. I'll probably be returning to read through more, thanks for the advice!


    Look at my web site ... backlinks shop

    ResponderEliminar
  2. Have you ever thought about adding a little bit more
    than just your articles? I mean, what you say is
    important and all. But just imagine if you added some great
    photos or videos to give your posts more, "pop"! Your content is excellent but
    with images and video clips, this blog could certainly
    be one of the greatest in its field. Good blog!

    Take a look at my website - natural weight Loss

    ResponderEliminar
  3. Αw, thiѕ was aan exceptіonally good post. Finding the
    time and actual effort to create a top nnotch article… bbut what can I say… I hesitate a աhole lot aand don't seem to gеt nearly ɑnythingg done.


    my web bpog :: rijschool delft

    ResponderEliminar
  4. Write more, thats all I have to say. Literally, it seems as though
    you relied on the video to make your point. You definitely know what youre talking about,
    wwhy waste your intelligence on just posting videos to your blog when you could be giving us something informative to read?



    Look into my blog post; lose weight fast for men

    ResponderEliminar
  5. There's definately a great deal to learn about this topic.
    I love all of the points you made.

    Feel free to surf to my web site - robot piscine dolphin

    ResponderEliminar
  6. Multiple Sclerosis Fact Sheet Multiple sclerosis is a very serious
    and hard condition because it affects nerves.

    Visit my web page - kiwibox.com

    ResponderEliminar
  7. I’m not that much of a online reader to be honest but your sites really nice, keep it up!
    I'll go ahead and bookmark your website to
    come back later on. Many thanks

    Look at my web-site ... korepetycje z angielskiego Inowrocław

    ResponderEliminar
  8. To get an idea about the plan, you can review the whole agenda provided by a live trainer or
    proposed in a dog training video. Just telling them doesn't
    count, you have to teach them what's ok and what's not ok.
    In order to effectively train your Husky, you should
    understand the background of this breed, why training this
    breed is different from other breeds, and what type of training approach to take.


    Here is my homepage dressage chien

    ResponderEliminar
  9. The content of the e - Book is divided into seven chapters that attempt to cover these following points and more.
    Query: Query gives you details on what keywords your site is currently ranked
    for. Glass with bones - Google Glass does not use conventional speakers,
    instead it uses bone-conduction technology.

    ResponderEliminar
  10. Greetings! Very useful advice within this article!
    It's the little changes that produce the largest changes. Many thanks for sharing!


    Feel free to visit my web blog ... Family Guy The Quest for Stuff cheatt for clams

    ResponderEliminar
  11. Wonderful goods from you, man. I have understand your stuff previous
    to and you are just extremely fantastic. I actually like what you have acquired here, really like what you are stating
    and the way in which you say it. You make it enjoyable
    and you still take care of to keep it sensible. I can not wait to read much more from
    you. This is actually a tremendous web site.

    Here is my weblog interpreter chinese

    ResponderEliminar