[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 282: Undefined array key "app_rebranding_id"
[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 283: Undefined array key "app_url_scheme"
[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 284: Undefined array key "app_icon_url"
[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 285: Undefined array key "app_name"
[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 287: Undefined array key "app_alert_message"
[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 289: Undefined array key "app_android_id"
[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 290: Undefined array key "app_android_description"
[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 291: Undefined array key "app_banner_message_android"
[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 294: Undefined array key "app_ios_id"
[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 295: Undefined array key "app_ios_description"
[phpBB Debug] PHP Warning: in file [ROOT]/ext/tapatalk/tapatalk/event/main_listener.php on line 296: Undefined array key "app_banner_message_ios"
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4150: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3035)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4150: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3035)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4150: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3035)
[phpBB Debug] PHP Warning: in file [ROOT]/includes/functions.php on line 4150: Cannot modify header information - headers already sent by (output started at [ROOT]/includes/functions.php:3035)
Foros Ingeniería Civil • Prueba porter modificada
Página 1 de 1

Prueba porter modificada

Publicado: Mar Oct 17, 2006 1:01 am
por surfo
Bueno si alguien sabe decirme cual es la diferencia del la prueba porter a la porter modificada y cual es el procedimiento se los agradeceria mucho.

Publicado: Jue Jun 26, 2008 7:38 pm
por badrocker7
lo que quieres decir es proctor estandar y proctor modificado.
pues la diferenca es la energia de compactacion utilizada, el proctor estandar tiene una menor energua de compactacion por tanto da una mayor humedad optima y una menor densidad al contrario del proctor modificado
que da una menor humedad optima y una mayor densidad.

Se utiliza el que te pida el contrato del trabajo a realizar, para carreteras es proctor modificado.

Re: Prueba porter modificada

Publicado: Vie Jun 11, 2010 9:16 am
por turco
Hola la prueba porter consiste en el ensayo de compactacion a materiales granulares, los cuales no tienen cohesión pero si mucha fricción, este ensayo sirve para hacer la compactación ene stos tipos de suelos atte: turco