BBLT GUI is a graphical user interface for BBLT. BBLT is a bottom boundary layer sediment transport code developed by C. G. Hannah at BIO. Click below to view some graphical examples of the GUI:

Requirements

BBLT GUI requires the use of Java 1.4 or better. A version of BBLT GUI that includes a Java vertual machine (currently SUN JRE 1.4.2) is available. This Java installation will not effect any pre-existing Java versions and will be used only by the BBLT GUI.

Download

		includes Java VM	without Java VM	Instructions
	Windows	Download (16M)	Download (2.7M)	View
	Linux	Download (21M)	Download (2.1M)	View

Windows Instructions

Instructions

• After downloading, double-click BBLTGUI_windows_7_0.exe

Notes

• If you do not have a Java virtual machine installed, be sure to download the package above which includes one.
• Be sure to restart Windows after installing.
• It was found that sometimes after runing large bblt jobs, the GUI was unable to allocate the memory needed to run the graphical animation. To alleviate this, simply exit and restart the GUI.

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Linux Instructions

Instructions

• After downloading open a shell and,  cd  to the directory where you downloaded the installer
• At the prompt type:  sh ./BBLTGUI_unix_7_0.sh

Notes

• If you do not have a Java virtual machine installed, be sure to download the package above which includes one. Otherwise you may need to download one from Sun's Java web site or contact your OS manufacturer.

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News

April 27, 2004

BBLT v7.0 GUI Released
Includes:

• wave-current boundary layer
• biological impacts

Changes:

• output file timesteps changed to days
• inputs timesteps changed to yeardays for start time and all hours for all other times
• new format of concentration map file

Feb 21, 2004

BBLT v6.0 GUI (demo) implemented

1995

BBLT v1.0 Released

How To Reach Us

Please feel free to send us an email regarding any questions concerning the BBLT GUI.

People To Contact:

Adam Drozdowski

Charles Hannah

Jason Chaffey

Contact Info.