Oil storage tank foundation can be considered as ring wall if the storage tank doesn’t lay on the weak soil. The ring wall foundation dimension (thickness) can be calculated base on below consideration:
1. The I.E. Boberg Equation
T = 24 W / (q.H-80h)
where:
W = weight of shell supported on the ring wall (lb/ft)
H = height of tank […]

1. CREATE STRUCTURE MODEL FOR LIFTING
a) Determine padeye location (4 padeye for commonly use): this padeye’s location usually determining by suitable location on field.
b) Determine rigging point location (for dragging structure during lifting), usually use 1 – 2 point of rigging. Because of this rigging […]

There are several country has blocked to accessing several website such as YouTube, Blogspot, Multiply, etc due to harshnesses film. And there’s also plenty of website has blocked to accessing their services (maybe because of their lack resources) to one of country such as freehostia, and extremetracking. Actually i have try to use IP […]

You can put favicon (favorite icon), small icon on web address to identify your web or blog. So this icon will embed right beside your URL address and it can make your URL address more even cute.

Step 1 : Use Favicon Generator to make your own favicon, you can choose one of this website.
http://www.favicon.cc/
http://www.favicongenerator.com/
http://www.html-kit.com/favicon/gallery/
Step 2 […]

You can put ads content not only on your web or blog but also on your RSS Feeds. So people who read your RSS Feeds can read and click your ads and earn money from that. So this is how its work, you can start by joining the Bidvertiser (Pay Per Click Advertiser Website).
Step 1 […]

Step 1: Copy the URL of that RSS feed to the clipboard (make sure you copy the location of the feed, not the website).
example : http://synclaire.net/blog/feed/

Step 2: Open website www.feeddigest.com and enter the URL of that RSS feed on the place below, then click ” begin building your digest” (fill the information to sign up […]

White Day usually celebrate on March 14 every years in Japan. White day is one of Japanese celebration where women give the men gifts of chocolate as well as other gifts. These gifts of chocolate are divided into two types: giri choco (obligatory chocolate) and honmei choco (chocolate for the man the woman is […]

STAAD is one of the structures analyze program which quite well known in the world. STAAD using the most modern technology in the finite element engineering, with data input method based on object oriented. STAAD program developing by professional team which has more than 20 years experienced research in Canada, USA and Europe.

One of the […]

We should probably know that Eiffel Tower, Empire State Building, Sears Tower, etc as one of high rise building on earth. That building was built on upland or onshore, but actually there also tall building that built on the sea floor.

The offshore oil platform building structures is begin with Forties (128 m), then Magnus in […]

The under construction Burj Dubai in Dubai, United Arab Emirates is the world’s current tallest freestanding structure on land, rising 604.9 m (1,985 ft). When completed, it is planned to rise over 800 m (2,625 ft). This building estimated completion will be around December 2008. Current skyscrapers (five tallest buildings in the world) […]